Diff of the two buildlogs:

--
--- b1/build.log	2025-03-27 01:54:32.715339947 +0000
+++ b2/build.log	2025-03-27 03:42:39.412417122 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Tue Apr 28 19:55:22 -12 2026
-I: pbuilder-time-stamp: 1777449322
+I: Current time: Thu Mar 27 15:54:43 +14 2025
+I: pbuilder-time-stamp: 1743040483
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -30,54 +30,86 @@
 dpkg-source: info: applying real-file-icon.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/61139/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos2-i386.
+I: Changing host+domainname to test build reproducibility
+I: Adding a custom variable just for the fun of it...
+I: Changing /bin/sh to bash
+'/bin/sh' -> '/bin/bash'
+lrwxrwxrwx 1 root root 9 Mar 27 01:55 /bin/sh -> /bin/bash
+I: Setting pbuilder2's login shell to /bin/bash
+I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build/reproducible-path'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='i386'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=22 '
-  DISTRIBUTION='unstable'
-  HOME='/root'
-  HOST_ARCH='i386'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="i686-pc-linux-gnu")
+  BASH_VERSION='5.2.37(1)-release'
+  BUILDDIR=/build/reproducible-path
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=i386
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=10 '
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=i686
+  HOST_ARCH=i386
   IFS=' 	
   '
-  INVOCATION_ID='5fab647660534c549c9df6ee6c65498a'
-  LANG='C'
-  LANGUAGE='en_US:en'
-  LC_ALL='C'
-  LD_LIBRARY_PATH='/usr/lib/libeatmydata'
-  LD_PRELOAD='libeatmydata.so'
-  MAIL='/var/mail/root'
-  OPTIND='1'
-  PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games'
-  PBCURRENTCOMMANDLINEOPERATION='build'
-  PBUILDER_OPERATION='build'
-  PBUILDER_PKGDATADIR='/usr/share/pbuilder'
-  PBUILDER_PKGLIBDIR='/usr/lib/pbuilder'
-  PBUILDER_SYSCONFDIR='/etc'
-  PPID='61139'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=22d434d683024cc1919242d1d6e893d1
+  LANG=C
+  LANGUAGE=de_CH:de
+  LC_ALL=C
+  LD_LIBRARY_PATH=/usr/lib/libeatmydata
+  LD_PRELOAD=libeatmydata.so
+  MACHTYPE=i686-pc-linux-gnu
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnu
+  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
+  PBCURRENTCOMMANDLINEOPERATION=build
+  PBUILDER_OPERATION=build
+  PBUILDER_PKGDATADIR=/usr/share/pbuilder
+  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
+  PBUILDER_SYSCONFDIR=/etc
+  PIPESTATUS=([0]="0")
+  POSIXLY_CORRECT=y
+  PPID=54143
   PS4='+ '
-  PWD='/'
-  SHELL='/bin/bash'
-  SHLVL='2'
-  SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.EFt1rJCK/pbuilderrc_lHry --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.EFt1rJCK/b1 --logfile b1/build.log praat_6.4.27+dfsg-2.dsc'
-  SUDO_GID='112'
-  SUDO_UID='107'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://213.165.73.152:3128'
+  PWD=/
+  SHELL=/bin/bash
+  SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix
+  SHLVL=3
+  SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.EFt1rJCK/pbuilderrc_Ub2F --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.EFt1rJCK/b2 --logfile b2/build.log praat_6.4.27+dfsg-2.dsc'
+  SUDO_GID=112
+  SUDO_UID=107
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://46.16.76.132:3128
 I: uname -a
-  Linux ionos16-i386 6.1.0-32-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.129-1 (2025-03-06) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-32-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.129-1 (2025-03-06) x86_64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Mar  4  2025 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/61139/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -462,7 +494,7 @@
 Get: 333 http://deb.debian.org/debian unstable/main i386 xauth i386 1:1.1.2-1.1 [36.5 kB]
 Get: 334 http://deb.debian.org/debian unstable/main i386 xserver-common all 2:21.1.16-1 [2409 kB]
 Get: 335 http://deb.debian.org/debian unstable/main i386 xvfb i386 2:21.1.16-1 [3239 kB]
-Fetched 197 MB in 2s (121 MB/s)
+Fetched 197 MB in 3s (78.0 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package libsystemd-shared:i386.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19791 files and directories currently installed.)
@@ -1551,8 +1583,8 @@
 Setting up tzdata (2025b-1) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Wed Apr 29 07:55:58 UTC 2026.
-Universal Time is now:  Wed Apr 29 07:55:58 UTC 2026.
+Local time is now:      Thu Mar 27 01:56:26 UTC 2025.
+Universal Time is now:  Thu Mar 27 01:56:26 UTC 2025.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up libxcb-present0:i386 (1.17.0-2+b1) ...
@@ -1852,7 +1884,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/praat-6.4.27+dfsg/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S  > ../praat_6.4.27+dfsg-2_source.changes
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/praat-6.4.27+dfsg/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S  > ../praat_6.4.27+dfsg-2_source.changes
 dpkg-buildpackage: info: source package praat
 dpkg-buildpackage: info: source version 6.4.27+dfsg-2
 dpkg-buildpackage: info: source distribution unstable
@@ -1866,99 +1902,99 @@
 touch makefile.defs
 make[1]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg'
    dh_auto_clean
-	make -j22 clean
+	make -j10 clean
 make[1]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg'
 make -C external/clapack clean
-make -C kar clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/clapack'
 rm -f blas.o lapack.o lapack_dg.o lapack_dlaq.o lapack_dlar.o lapack_ds.o lapack_dt.o
+make -C kar clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
 rm -f ipaSerifRegularPS.o longchar.o wctype_portable.o
-rm -f libkar.a
 rm -f libclapack.a
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
+rm -f libkar.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/clapack'
-make -C melder clean
 make -C external/gsl clean
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
+make -C melder clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/melder'
 rm -f melder.o complex.o melder_alloc.o melder_str32.o melder_colour.o melder_ftoa.o melder_console.o melder_atof.o melder_files.o melder_sort.o MelderString.o melder_textencoding.o melder_debug.o MelderFile.o MelderCat.o melder_search.o melder_info.o melder_error.o melder_warning.o melder_progress.o melder_play.o melder_help.o melder_time.o melder_audio.o melder_audiofiles.o melder_quantity.o MelderReadText.o melder_tensorio.o abcio.o melder_sysenv.o melder_app.o melder_trust.o regularExp.o NUMmath.o NUMspecfunc.o NUMear.o NUMinterpol.o NUMmetrics.o NUMrandom.o NUMfilter.o NUMlinprog.o NUM.o STR.o VEC.o MAT.o STRVEC.o
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
 rm -f libmelder.a
+rm -f gsl_blas__blas.o gsl_block__block.o gsl_block__file.o gsl_block__init.o gsl_bspline__bspline.o gsl_cblas__caxpy.o gsl_cblas__ccopy.o gsl_cblas__cdotc_sub.o gsl_cblas__cdotu_sub.o gsl_cblas__cgbmv.o gsl_cblas__cgemm.o gsl_cblas__cgemv.o gsl_cblas__cgerc.o gsl_cblas__cgeru.o gsl_cblas__chbmv.o gsl_cblas__chemm.o gsl_cblas__chemv.o gsl_cblas__cher.o gsl_cblas__cher2.o gsl_cblas__cher2k.o gsl_cblas__cherk.o gsl_cblas__chpmv.o gsl_cblas__chpr.o gsl_cblas__chpr2.o gsl_cblas__cscal.o gsl_cblas__csscal.o gsl_cblas__cswap.o gsl_cblas__csymm.o gsl_cblas__csyr2k.o gsl_cblas__csyrk.o gsl_cblas__ctbmv.o gsl_cblas__ctbsv.o gsl_cblas__ctpmv.o gsl_cblas__ctpsv.o gsl_cblas__ctrmm.o gsl_cblas__ctrmv.o gsl_cblas__ctrsm.o gsl_cblas__ctrsv.o gsl_cblas__dasum.o gsl_cblas__daxpy.o gsl_cblas__dcopy.o gsl_cblas__ddot.o gsl_cblas__dgbmv.o gsl_cblas__dgemm.o gsl_cblas__dgemv.o gsl_cblas__dger.o gsl_cblas__dnrm2.o gsl_cblas__drot.o gsl_cblas__drotg.o gsl_cblas__drotm.o gsl_cblas__drotmg.o gsl_cblas__dsbmv.o gsl_cblas__dscal.o gsl_cblas__dsdot.o gsl_cblas__dspmv.o gsl_cblas__dspr.o gsl_cblas__dspr2.o gsl_cblas__dswap.o gsl_cblas__dsymm.o gsl_cblas__dsymv.o gsl_cblas__dsyr.o gsl_cblas__dsyr2.o gsl_cblas__dsyr2k.o gsl_cblas__dsyrk.o gsl_cblas__dtbmv.o gsl_cblas__dtbsv.o gsl_cblas__dtpmv.o gsl_cblas__dtpsv.o gsl_cblas__dtrmm.o gsl_cblas__dtrmv.o gsl_cblas__dtrsm.o gsl_cblas__dtrsv.o gsl_cblas__dzasum.o gsl_cblas__dznrm2.o gsl_cblas__icamax.o gsl_cblas__idamax.o gsl_cblas__isamax.o gsl_cblas__izamax.o gsl_cblas__sasum.o gsl_cblas__saxpy.o gsl_cblas__scasum.o gsl_cblas__scnrm2.o gsl_cblas__scopy.o gsl_cblas__sdot.o gsl_cblas__sdsdot.o gsl_cblas__sgbmv.o gsl_cblas__sgemm.o gsl_cblas__sgemv.o gsl_cblas__sger.o gsl_cblas__snrm2.o gsl_cblas__srot.o gsl_cblas__srotg.o gsl_cblas__srotm.o gsl_cblas__srotmg.o gsl_cblas__ssbmv.o gsl_cblas__sscal.o gsl_cblas__sspmv.o gsl_cblas__sspr.o gsl_cblas__sspr2.o gsl_cblas__sswap.o gsl_cblas__ssymm.o gsl_cblas__ssymv.o gsl_cblas__ssyr.o gsl_cblas__ssyr2.o gsl_cblas__ssyr2k.o gsl_cblas__ssyrk.o gsl_cblas__stbmv.o gsl_cblas__stbsv.o gsl_cblas__stpmv.o gsl_cblas__stpsv.o gsl_cblas__strmm.o gsl_cblas__strmv.o gsl_cblas__strsm.o gsl_cblas__strsv.o gsl_cblas__xerbla.o gsl_cblas__zaxpy.o gsl_cblas__zcopy.o gsl_cblas__zdotc_sub.o gsl_cblas__zdotu_sub.o gsl_cblas__zdscal.o gsl_cblas__zgbmv.o gsl_cblas__zgemm.o gsl_cblas__zgemv.o gsl_cblas__zgerc.o gsl_cblas__zgeru.o gsl_cblas__zhbmv.o gsl_cblas__zhemm.o gsl_cblas__zhemv.o gsl_cblas__zher.o gsl_cblas__zher2.o gsl_cblas__zher2k.o gsl_cblas__zherk.o gsl_cblas__zhpmv.o gsl_cblas__zhpr.o gsl_cblas__zhpr2.o gsl_cblas__zscal.o gsl_cblas__zswap.o gsl_cblas__zsymm.o gsl_cblas__zsyr2k.o gsl_cblas__zsyrk.o gsl_cblas__ztbmv.o gsl_cblas__ztbsv.o gsl_cblas__ztpmv.o gsl_cblas__ztpsv.o gsl_cblas__ztrmm.o gsl_cblas__ztrmv.o gsl_cblas__ztrsm.o gsl_cblas__ztrsv.o gsl_cdf__beta.o gsl_cdf__betainv.o gsl_cdf__binomial.o gsl_cdf__cauchy.o gsl_cdf__cauchyinv.o gsl_cdf__chisq.o gsl_cdf__chisqinv.o gsl_cdf__exponential.o gsl_cdf__exponentialinv.o gsl_cdf__exppow.o gsl_cdf__fdist.o gsl_cdf__fdistinv.o gsl_cdf__flat.o gsl_cdf__flatinv.o gsl_cdf__gamma.o gsl_cdf__gammainv.o gsl_cdf__gauss.o gsl_cdf__gaussinv.o gsl_cdf__geometric.o gsl_cdf__gumbel1.o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel2.o gsl_cdf__gumbel2inv.o gsl_cdf__hypergeometric.o gsl_cdf__laplace.o gsl_cdf__laplaceinv.o gsl_cdf__logistic.o gsl_cdf__logisticinv.o gsl_cdf__lognormal.o gsl_cdf__lognormalinv.o gsl_cdf__nbinomial.o gsl_cdf__pareto.o gsl_cdf__paretoinv.o gsl_cdf__pascal.o gsl_cdf__poisson.o gsl_cdf__rayleigh.o gsl_cdf__rayleighinv.o gsl_cdf__tdist.o gsl_cdf__tdistinv.o gsl_cdf__weibull.o gsl_cdf__weibullinv.o gsl_combination__combination.o gsl_combination__file.o gsl_combination__init.o gsl_complex__math.o gsl_deriv__deriv.o gsl_dht__dht.o gsl_diff__diff.o gsl_eigen__francis.o gsl_eigen__gen.o gsl_eigen__genherm.o gsl_eigen__genhermv.o gsl_eigen__gensymm.o gsl_eigen__gensymmv.o gsl_eigen__genv.o gsl_eigen__herm.o gsl_eigen__hermv.o gsl_eigen__jacobi.o gsl_eigen__nonsymm.o gsl_eigen__nonsymmv.o gsl_eigen__schur.o gsl_eigen__sort.o gsl_eigen__symm.o gsl_eigen__symmv.o gsl_err__error.o gsl_err__message.o gsl_err__stream.o gsl_err__strerror.o gsl_fft__dft.o gsl_fft__fft.o gsl_fft__signals.o gsl_fit__linear.o gsl_histogram__add.o gsl_histogram__add2d.o gsl_histogram__calloc_range.o gsl_histogram__calloc_range2d.o gsl_histogram__copy.o gsl_histogram__copy2d.o gsl_histogram__file.o gsl_histogram__file2d.o gsl_histogram__get.o gsl_histogram__get2d.o gsl_histogram__init.o gsl_histogram__init2d.o gsl_histogram__maxval.o gsl_histogram__maxval2d.o gsl_histogram__oper.o gsl_histogram__oper2d.o gsl_histogram__params.o gsl_histogram__params2d.o gsl_histogram__pdf.o gsl_histogram__pdf2d.o gsl_histogram__reset.o gsl_histogram__reset2d.o gsl_histogram__stat.o gsl_histogram__stat2d.o gsl_ieee-utils__env.o gsl_ieee-utils__fp.o gsl_ieee-utils__make_rep.o gsl_ieee-utils__print.o gsl_ieee-utils__read.o gsl_integration__qag.o gsl_integration__qagp.o gsl_integration__qags.o gsl_integration__qawc.o gsl_integration__qawf.o gsl_integration__qawo.o gsl_integration__qaws.o gsl_integration__qcheb.o gsl_integration__qk.o gsl_integration__qk15.o gsl_integration__qk21.o gsl_integration__qk31.o gsl_integration__qk41.o gsl_integration__qk51.o gsl_integration__qk61.o gsl_integration__qmomo.o gsl_integration__qmomof.o gsl_integration__qng.o gsl_integration__workspace.o gsl_linalg__balance.o gsl_linalg__balancemat.o gsl_linalg__bidiag.o gsl_linalg__cholesky.o gsl_linalg__choleskyc.o gsl_linalg__exponential.o gsl_linalg__hermtd.o gsl_linalg__hessenberg.o gsl_linalg__hesstri.o gsl_linalg__hh.o gsl_linalg__householder.o gsl_linalg__householdercomplex.o gsl_linalg__lq.o gsl_linalg__lu.o gsl_linalg__luc.o gsl_linalg__multiply.o gsl_linalg__ptlq.o gsl_linalg__qr.o gsl_linalg__qrpt.o gsl_linalg__svd.o gsl_linalg__symmtd.o gsl_linalg__tridiag.o gsl_matrix__copy.o gsl_matrix__file.o gsl_matrix__getset.o gsl_matrix__init.o gsl_matrix__matrix.o gsl_matrix__minmax.o gsl_matrix__oper.o gsl_matrix__prop.o gsl_matrix__rowcol.o gsl_matrix__submatrix.o gsl_matrix__swap.o gsl_matrix__view.o gsl_min__bracketing.o gsl_min__brent.o gsl_min__convergence.o gsl_min__fsolver.o gsl_min__golden.o gsl_monte__miser.o gsl_monte__plain.o gsl_monte__vegas.o gsl_multifit__convergence.o gsl_multifit__covar.o gsl_multifit__fdfsolver.o gsl_multifit__fsolver.o gsl_multifit__gradient.o gsl_multifit__lmder.o gsl_multifit__multilinear.o gsl_multifit__work.o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_pr.o gsl_multimin__convergence.o gsl_multimin__diff.o gsl_multimin__fdfminimizer.o gsl_multimin__fminimizer.o gsl_multimin__simplex.o gsl_multimin__steepest_descent.o gsl_multimin__vector_bfgs.o gsl_multimin__vector_bfgs2.o gsl_multiroots__broyden.o gsl_multiroots__convergence.o gsl_multiroots__dnewton.o gsl_multiroots__fdfsolver.o gsl_multiroots__fdjac.o gsl_multiroots__fsolver.o gsl_multiroots__gnewton.o gsl_multiroots__hybrid.o gsl_multiroots__hybridj.o gsl_multiroots__newton.o gsl_ntuple__ntuple.o gsl_ode-initval__bsimp.o gsl_ode-initval__control.o gsl_ode-initval__cscal.o gsl_ode-initval__cstd.o gsl_ode-initval__evolve.o gsl_ode-initval__gear1.o gsl_ode-initval__gear2.o gsl_ode-initval__rk2.o gsl_ode-initval__rk2imp.o gsl_ode-initval__rk2simp.o gsl_ode-initval__rk4.o gsl_ode-initval__rk4imp.o gsl_ode-initval__rk8pd.o gsl_ode-initval__rkck.o gsl_ode-initval__rkf45.o gsl_ode-initval__step.o gsl_permutation__canonical.o gsl_permutation__file.o gsl_permutation__init.o gsl_permutation__permutation.o gsl_permutation__permute.o gsl_poly__dd.o gsl_poly__eval.o gsl_poly__solve_cubic.o gsl_poly__solve_quadratic.o gsl_poly__zsolve.o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_init.o gsl_poly__zsolve_quadratic.o gsl_qrng__niederreiter-2.o gsl_qrng__qrng.o gsl_qrng__sobol.o gsl_randist__bernoulli.o gsl_randist__beta.o gsl_randist__bigauss.o gsl_randist__binomial.o gsl_randist__binomial_tpe.o gsl_randist__cauchy.o gsl_randist__chisq.o gsl_randist__dirichlet.o gsl_randist__discrete.o gsl_randist__erlang.o gsl_randist__exponential.o gsl_randist__exppow.o gsl_randist__fdist.o gsl_randist__flat.o gsl_randist__gamma.o gsl_randist__gauss.o gsl_randist__gausstail.o gsl_randist__gausszig.o gsl_randist__geometric.o gsl_randist__gumbel.o gsl_randist__hyperg.o gsl_randist__landau.o gsl_randist__laplace.o gsl_randist__levy.o gsl_randist__logarithmic.o gsl_randist__logistic.o gsl_randist__lognormal.o gsl_randist__multinomial.o gsl_randist__nbinomial.o gsl_randist__pareto.o gsl_randist__pascal.o gsl_randist__poisson.o gsl_randist__rayleigh.o gsl_randist__shuffle.o gsl_randist__sphere.o gsl_randist__tdist.o gsl_randist__weibull.o gsl_rng__borosh13.o gsl_rng__cmrg.o gsl_rng__coveyou.o gsl_rng__default.o gsl_rng__file.o gsl_rng__fishman18.o gsl_rng__fishman20.o gsl_rng__fishman2x.o gsl_rng__gfsr4.o gsl_rng__knuthran.o gsl_rng__knuthran2.o gsl_rng__knuthran2002.o gsl_rng__lecuyer21.o gsl_rng__minstd.o gsl_rng__mrg.o gsl_rng__mt.o gsl_rng__r250.o gsl_rng__ran0.o gsl_rng__ran1.o gsl_rng__ran2.o gsl_rng__ran3.o gsl_rng__rand.o gsl_rng__rand48.o gsl_rng__random.o gsl_rng__randu.o gsl_rng__ranf.o gsl_rng__ranlux.o gsl_rng__ranlxd.o gsl_rng__ranlxs.o gsl_rng__ranmar.o gsl_rng__rng.o gsl_rng__slatec.o gsl_rng__taus.o gsl_rng__taus113.o gsl_rng__transputer.o gsl_rng__tt.o gsl_rng__types.o gsl_rng__uni.o gsl_rng__uni32.o gsl_rng__vax.o gsl_rng__waterman14.o gsl_rng__zuf.o gsl_roots__bisection.o gsl_roots__brent.o gsl_roots__convergence.o gsl_roots__falsepos.o gsl_roots__fdfsolver.o gsl_roots__fsolver.o gsl_roots__newton.o gsl_roots__secant.o gsl_roots__steffenson.o gsl_siman__siman.o gsl_sort__sort.o gsl_sort__sortind.o gsl_sort__sortvec.o gsl_sort__sortvecind.o gsl_sort__subset.o gsl_sort__subsetind.o gsl_specfunc__airy.o gsl_specfunc__airy_der.o gsl_specfunc__airy_zero.o gsl_specfunc__atanint.o gsl_specfunc__bessel.o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_zero.o gsl_specfunc__beta.o gsl_specfunc__beta_inc.o gsl_specfunc__clausen.o gsl_specfunc__coulomb.o gsl_specfunc__coulomb_bound.o gsl_specfunc__coupling.o gsl_specfunc__dawson.o gsl_specfunc__debye.o gsl_specfunc__dilog.o gsl_specfunc__elementary.o gsl_specfunc__ellint.o gsl_specfunc__elljac.o gsl_specfunc__erfc.o gsl_specfunc__exp.o gsl_specfunc__expint.o gsl_specfunc__expint3.o gsl_specfunc__fermi_dirac.o gsl_specfunc__gamma.o gsl_specfunc__gamma_inc.o gsl_specfunc__gegenbauer.o gsl_specfunc__hyperg.o gsl_specfunc__hyperg_0F1.o gsl_specfunc__hyperg_1F1.o gsl_specfunc__hyperg_2F0.o gsl_specfunc__hyperg_2F1.o gsl_specfunc__hyperg_U.o gsl_specfunc__laguerre.o gsl_specfunc__lambert.o gsl_specfunc__legendre_H3d.o gsl_specfunc__legendre_Qn.o gsl_specfunc__legendre_con.o gsl_specfunc__legendre_poly.o gsl_specfunc__log.o gsl_specfunc__mathieu_angfunc.o gsl_specfunc__mathieu_charv.o gsl_specfunc__mathieu_coeff.o gsl_specfunc__mathieu_radfunc.o gsl_specfunc__mathieu_workspace.o gsl_specfunc__poch.o gsl_specfunc__pow_int.o gsl_specfunc__psi.o gsl_specfunc__result.o gsl_specfunc__shint.o gsl_specfunc__sinint.o gsl_specfunc__synchrotron.o gsl_specfunc__transport.o gsl_specfunc__trig.o gsl_specfunc__zeta.o gsl_statistics__absdev.o gsl_statistics__covariance.o gsl_statistics__kurtosis.o gsl_statistics__lag1.o gsl_statistics__mean.o gsl_statistics__median.o gsl_statistics__minmax.o gsl_statistics__p_variance.o gsl_statistics__quantiles.o gsl_statistics__skew.o gsl_statistics__ttest.o gsl_statistics__variance.o gsl_statistics__wabsdev.o gsl_statistics__wkurtosis.o gsl_statistics__wmean.o gsl_statistics__wskew.o gsl_statistics__wvariance.o gsl_sum__levin_u.o gsl_sum__levin_utrunc.o gsl_sum__work_u.o gsl_sum__work_utrunc.o gsl_sys__coerce.o gsl_sys__expm1.o gsl_sys__fcmp.o gsl_sys__fdiv.o gsl_sys__hypot.o gsl_sys__infnan.o gsl_sys__invhyp.o gsl_sys__ldfrexp.o gsl_sys__log1p.o gsl_sys__minmax.o gsl_sys__pow_int.o gsl_sys__prec.o gsl_vector__copy.o gsl_vector__file.o gsl_vector__init.o gsl_vector__minmax.o gsl_vector__oper.o gsl_vector__prop.o gsl_vector__reim.o gsl_vector__subvector.o gsl_vector__swap.o gsl_vector__vector.o gsl_vector__view.o gsl_wavelet__bspline.o gsl_wavelet__daubechies.o gsl_wavelet__dwt.o gsl_wavelet__haar.o gsl_wavelet__wavelet.o
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/melder'
 make -C sys clean
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
-rm -f Thing.o Data.o Simple.o Collection.o Strings.o Graphics.o Graphics_linesAndAreas.o Graphics_text.o Graphics_colour.o Graphics_image.o Graphics_record.o Graphics_utils.o Graphics_grey.o Graphics_altitude.o GraphicsPostscript.o Graphics_surface.o ManPage.o ManPages.o ManPages_toHtml.o Script.o Notebook.o machine.o GraphicsScreen.o Printer.o Preferences.o site.o Picture.o Ui.o UiFile.o UiPause.o DataGui.o Editor.o DataEditor.o HyperPage.o Manual.o TextEditor.o praat.o praat_actions.o praat_menuCommands.o praat_picture.o praat_script.o praat_statistics.o praat_logo.o praat_library.o praat_objectMenus.o InfoEditor.o ScriptEditor.o NotebookEditor.o ButtonEditor.o Interpreter.o Formula.o StringsEditor.o DemoEditor.o motifEmulator.o GuiText.o GuiWindow.o Gui.o GuiObject.o GuiDrawingArea.o GuiMenu.o GuiMenuItem.o GuiButton.o GuiLabel.o GuiCheckButton.o GuiRadioButton.o GuiDialog.o GuiList.o GuiTrust.o GuiFileSelect.o GuiScale.o GuiScrollBar.o GuiScrolledWindow.o GuiControl.o GuiForm.o GuiOptionMenu.o GuiProgressBar.o GuiShell.o GuiThing.o Gui_messages.o
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
-rm -f gsl_blas__blas.o gsl_block__block.o gsl_block__file.o gsl_block__init.o gsl_bspline__bspline.o gsl_cblas__caxpy.o gsl_cblas__ccopy.o gsl_cblas__cdotc_sub.o gsl_cblas__cdotu_sub.o gsl_cblas__cgbmv.o gsl_cblas__cgemm.o gsl_cblas__cgemv.o gsl_cblas__cgerc.o gsl_cblas__cgeru.o gsl_cblas__chbmv.o gsl_cblas__chemm.o gsl_cblas__chemv.o gsl_cblas__cher.o gsl_cblas__cher2.o gsl_cblas__cher2k.o gsl_cblas__cherk.o gsl_cblas__chpmv.o gsl_cblas__chpr.o gsl_cblas__chpr2.o gsl_cblas__cscal.o gsl_cblas__csscal.o gsl_cblas__cswap.o gsl_cblas__csymm.o gsl_cblas__csyr2k.o gsl_cblas__csyrk.o gsl_cblas__ctbmv.o gsl_cblas__ctbsv.o gsl_cblas__ctpmv.o gsl_cblas__ctpsv.o gsl_cblas__ctrmm.o gsl_cblas__ctrmv.o gsl_cblas__ctrsm.o gsl_cblas__ctrsv.o gsl_cblas__dasum.o gsl_cblas__daxpy.o gsl_cblas__dcopy.o gsl_cblas__ddot.o gsl_cblas__dgbmv.o gsl_cblas__dgemm.o gsl_cblas__dgemv.o gsl_cblas__dger.o gsl_cblas__dnrm2.o gsl_cblas__drot.o gsl_cblas__drotg.o gsl_cblas__drotm.o gsl_cblas__drotmg.o gsl_cblas__dsbmv.o gsl_cblas__dscal.o gsl_cblas__dsdot.o gsl_cblas__dspmv.o gsl_cblas__dspr.o gsl_cblas__dspr2.o gsl_cblas__dswap.o gsl_cblas__dsymm.o gsl_cblas__dsymv.o gsl_cblas__dsyr.o gsl_cblas__dsyr2.o gsl_cblas__dsyr2k.o gsl_cblas__dsyrk.o gsl_cblas__dtbmv.o gsl_cblas__dtbsv.o gsl_cblas__dtpmv.o gsl_cblas__dtpsv.o gsl_cblas__dtrmm.o gsl_cblas__dtrmv.o gsl_cblas__dtrsm.o gsl_cblas__dtrsv.o gsl_cblas__dzasum.o gsl_cblas__dznrm2.o gsl_cblas__icamax.o gsl_cblas__idamax.o gsl_cblas__isamax.o gsl_cblas__izamax.o gsl_cblas__sasum.o gsl_cblas__saxpy.o gsl_cblas__scasum.o gsl_cblas__scnrm2.o gsl_cblas__scopy.o gsl_cblas__sdot.o gsl_cblas__sdsdot.o gsl_cblas__sgbmv.o gsl_cblas__sgemm.o gsl_cblas__sgemv.o gsl_cblas__sger.o gsl_cblas__snrm2.o gsl_cblas__srot.o gsl_cblas__srotg.o gsl_cblas__srotm.o gsl_cblas__srotmg.o gsl_cblas__ssbmv.o gsl_cblas__sscal.o gsl_cblas__sspmv.o gsl_cblas__sspr.o gsl_cblas__sspr2.o gsl_cblas__sswap.o gsl_cblas__ssymm.o gsl_cblas__ssymv.o gsl_cblas__ssyr.o gsl_cblas__ssyr2.o gsl_cblas__ssyr2k.o gsl_cblas__ssyrk.o gsl_cblas__stbmv.o gsl_cblas__stbsv.o gsl_cblas__stpmv.o gsl_cblas__stpsv.o gsl_cblas__strmm.o gsl_cblas__strmv.o gsl_cblas__strsm.o gsl_cblas__strsv.o gsl_cblas__xerbla.o gsl_cblas__zaxpy.o gsl_cblas__zcopy.o gsl_cblas__zdotc_sub.o gsl_cblas__zdotu_sub.o gsl_cblas__zdscal.o gsl_cblas__zgbmv.o gsl_cblas__zgemm.o gsl_cblas__zgemv.o gsl_cblas__zgerc.o gsl_cblas__zgeru.o gsl_cblas__zhbmv.o gsl_cblas__zhemm.o gsl_cblas__zhemv.o gsl_cblas__zher.o gsl_cblas__zher2.o gsl_cblas__zher2k.o gsl_cblas__zherk.o gsl_cblas__zhpmv.o gsl_cblas__zhpr.o gsl_cblas__zhpr2.o gsl_cblas__zscal.o gsl_cblas__zswap.o gsl_cblas__zsymm.o gsl_cblas__zsyr2k.o gsl_cblas__zsyrk.o gsl_cblas__ztbmv.o gsl_cblas__ztbsv.o gsl_cblas__ztpmv.o gsl_cblas__ztpsv.o gsl_cblas__ztrmm.o gsl_cblas__ztrmv.o gsl_cblas__ztrsm.o gsl_cblas__ztrsv.o gsl_cdf__beta.o gsl_cdf__betainv.o gsl_cdf__binomial.o gsl_cdf__cauchy.o gsl_cdf__cauchyinv.o gsl_cdf__chisq.o gsl_cdf__chisqinv.o gsl_cdf__exponential.o gsl_cdf__exponentialinv.o gsl_cdf__exppow.o gsl_cdf__fdist.o gsl_cdf__fdistinv.o gsl_cdf__flat.o gsl_cdf__flatinv.o gsl_cdf__gamma.o gsl_cdf__gammainv.o gsl_cdf__gauss.o gsl_cdf__gaussinv.o gsl_cdf__geometric.o gsl_cdf__gumbel1.o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel2.o gsl_cdf__gumbel2inv.o gsl_cdf__hypergeometric.o gsl_cdf__laplace.o gsl_cdf__laplaceinv.o gsl_cdf__logistic.o gsl_cdf__logisticinv.o gsl_cdf__lognormal.o gsl_cdf__lognormalinv.o gsl_cdf__nbinomial.o gsl_cdf__pareto.o gsl_cdf__paretoinv.o gsl_cdf__pascal.o gsl_cdf__poisson.o gsl_cdf__rayleigh.o gsl_cdf__rayleighinv.o gsl_cdf__tdist.o gsl_cdf__tdistinv.o gsl_cdf__weibull.o gsl_cdf__weibullinv.o gsl_combination__combination.o gsl_combination__file.o gsl_combination__init.o gsl_complex__math.o gsl_deriv__deriv.o gsl_dht__dht.o gsl_diff__diff.o gsl_eigen__francis.o gsl_eigen__gen.o gsl_eigen__genherm.o gsl_eigen__genhermv.o gsl_eigen__gensymm.o gsl_eigen__gensymmv.o gsl_eigen__genv.o gsl_eigen__herm.o gsl_eigen__hermv.o gsl_eigen__jacobi.o gsl_eigen__nonsymm.o gsl_eigen__nonsymmv.o gsl_eigen__schur.o gsl_eigen__sort.o gsl_eigen__symm.o gsl_eigen__symmv.o gsl_err__error.o gsl_err__message.o gsl_err__stream.o gsl_err__strerror.o gsl_fft__dft.o gsl_fft__fft.o gsl_fft__signals.o gsl_fit__linear.o gsl_histogram__add.o gsl_histogram__add2d.o gsl_histogram__calloc_range.o gsl_histogram__calloc_range2d.o gsl_histogram__copy.o gsl_histogram__copy2d.o gsl_histogram__file.o gsl_histogram__file2d.o gsl_histogram__get.o gsl_histogram__get2d.o gsl_histogram__init.o gsl_histogram__init2d.o gsl_histogram__maxval.o gsl_histogram__maxval2d.o gsl_histogram__oper.o gsl_histogram__oper2d.o gsl_histogram__params.o gsl_histogram__params2d.o gsl_histogram__pdf.o gsl_histogram__pdf2d.o gsl_histogram__reset.o gsl_histogram__reset2d.o gsl_histogram__stat.o gsl_histogram__stat2d.o gsl_ieee-utils__env.o gsl_ieee-utils__fp.o gsl_ieee-utils__make_rep.o gsl_ieee-utils__print.o gsl_ieee-utils__read.o gsl_integration__qag.o gsl_integration__qagp.o gsl_integration__qags.o gsl_integration__qawc.o gsl_integration__qawf.o gsl_integration__qawo.o gsl_integration__qaws.o gsl_integration__qcheb.o gsl_integration__qk.o gsl_integration__qk15.o gsl_integration__qk21.o gsl_integration__qk31.o gsl_integration__qk41.o gsl_integration__qk51.o gsl_integration__qk61.o gsl_integration__qmomo.o gsl_integration__qmomof.o gsl_integration__qng.o gsl_integration__workspace.o gsl_linalg__balance.o gsl_linalg__balancemat.o gsl_linalg__bidiag.o gsl_linalg__cholesky.o gsl_linalg__choleskyc.o gsl_linalg__exponential.o gsl_linalg__hermtd.o gsl_linalg__hessenberg.o gsl_linalg__hesstri.o gsl_linalg__hh.o gsl_linalg__householder.o gsl_linalg__householdercomplex.o gsl_linalg__lq.o gsl_linalg__lu.o gsl_linalg__luc.o gsl_linalg__multiply.o gsl_linalg__ptlq.o gsl_linalg__qr.o gsl_linalg__qrpt.o gsl_linalg__svd.o gsl_linalg__symmtd.o gsl_linalg__tridiag.o gsl_matrix__copy.o gsl_matrix__file.o gsl_matrix__getset.o gsl_matrix__init.o gsl_matrix__matrix.o gsl_matrix__minmax.o gsl_matrix__oper.o gsl_matrix__prop.o gsl_matrix__rowcol.o gsl_matrix__submatrix.o gsl_matrix__swap.o gsl_matrix__view.o gsl_min__bracketing.o gsl_min__brent.o gsl_min__convergence.o gsl_min__fsolver.o gsl_min__golden.o gsl_monte__miser.o gsl_monte__plain.o gsl_monte__vegas.o gsl_multifit__convergence.o gsl_multifit__covar.o gsl_multifit__fdfsolver.o gsl_multifit__fsolver.o gsl_multifit__gradient.o gsl_multifit__lmder.o gsl_multifit__multilinear.o gsl_multifit__work.o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_pr.o gsl_multimin__convergence.o gsl_multimin__diff.o gsl_multimin__fdfminimizer.o gsl_multimin__fminimizer.o gsl_multimin__simplex.o gsl_multimin__steepest_descent.o gsl_multimin__vector_bfgs.o gsl_multimin__vector_bfgs2.o gsl_multiroots__broyden.o gsl_multiroots__convergence.o gsl_multiroots__dnewton.o gsl_multiroots__fdfsolver.o gsl_multiroots__fdjac.o gsl_multiroots__fsolver.o gsl_multiroots__gnewton.o gsl_multiroots__hybrid.o gsl_multiroots__hybridj.o gsl_multiroots__newton.o gsl_ntuple__ntuple.o gsl_ode-initval__bsimp.o gsl_ode-initval__control.o gsl_ode-initval__cscal.o gsl_ode-initval__cstd.o gsl_ode-initval__evolve.o gsl_ode-initval__gear1.o gsl_ode-initval__gear2.o gsl_ode-initval__rk2.o gsl_ode-initval__rk2imp.o gsl_ode-initval__rk2simp.o gsl_ode-initval__rk4.o gsl_ode-initval__rk4imp.o gsl_ode-initval__rk8pd.o gsl_ode-initval__rkck.o gsl_ode-initval__rkf45.o gsl_ode-initval__step.o gsl_permutation__canonical.o gsl_permutation__file.o gsl_permutation__init.o gsl_permutation__permutation.o gsl_permutation__permute.o gsl_poly__dd.o gsl_poly__eval.o gsl_poly__solve_cubic.o gsl_poly__solve_quadratic.o gsl_poly__zsolve.o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_init.o gsl_poly__zsolve_quadratic.o gsl_qrng__niederreiter-2.o gsl_qrng__qrng.o gsl_qrng__sobol.o gsl_randist__bernoulli.o gsl_randist__beta.o gsl_randist__bigauss.o gsl_randist__binomial.o gsl_randist__binomial_tpe.o gsl_randist__cauchy.o gsl_randist__chisq.o gsl_randist__dirichlet.o gsl_randist__discrete.o gsl_randist__erlang.o gsl_randist__exponential.o gsl_randist__exppow.o gsl_randist__fdist.o gsl_randist__flat.o gsl_randist__gamma.o gsl_randist__gauss.o gsl_randist__gausstail.o gsl_randist__gausszig.o gsl_randist__geometric.o gsl_randist__gumbel.o gsl_randist__hyperg.o gsl_randist__landau.o gsl_randist__laplace.o gsl_randist__levy.o gsl_randist__logarithmic.o gsl_randist__logistic.o gsl_randist__lognormal.o gsl_randist__multinomial.o gsl_randist__nbinomial.o gsl_randist__pareto.o gsl_randist__pascal.o gsl_randist__poisson.o gsl_randist__rayleigh.o gsl_randist__shuffle.o gsl_randist__sphere.o gsl_randist__tdist.o gsl_randist__weibull.o gsl_rng__borosh13.o gsl_rng__cmrg.o gsl_rng__coveyou.o gsl_rng__default.o gsl_rng__file.o gsl_rng__fishman18.o gsl_rng__fishman20.o gsl_rng__fishman2x.o gsl_rng__gfsr4.o gsl_rng__knuthran.o gsl_rng__knuthran2.o gsl_rng__knuthran2002.o gsl_rng__lecuyer21.o gsl_rng__minstd.o gsl_rng__mrg.o gsl_rng__mt.o gsl_rng__r250.o gsl_rng__ran0.o gsl_rng__ran1.o gsl_rng__ran2.o gsl_rng__ran3.o gsl_rng__rand.o gsl_rng__rand48.o gsl_rng__random.o gsl_rng__randu.o gsl_rng__ranf.o gsl_rng__ranlux.o gsl_rng__ranlxd.o gsl_rng__ranlxs.o gsl_rng__ranmar.o gsl_rng__rng.o gsl_rng__slatec.o gsl_rng__taus.o gsl_rng__taus113.o gsl_rng__transputer.o gsl_rng__tt.o gsl_rng__types.o gsl_rng__uni.o gsl_rng__uni32.o gsl_rng__vax.o gsl_rng__waterman14.o gsl_rng__zuf.o gsl_roots__bisection.o gsl_roots__brent.o gsl_roots__convergence.o gsl_roots__falsepos.o gsl_roots__fdfsolver.o gsl_roots__fsolver.o gsl_roots__newton.o gsl_roots__secant.o gsl_roots__steffenson.o gsl_siman__siman.o gsl_sort__sort.o gsl_sort__sortind.o gsl_sort__sortvec.o gsl_sort__sortvecind.o gsl_sort__subset.o gsl_sort__subsetind.o gsl_specfunc__airy.o gsl_specfunc__airy_der.o gsl_specfunc__airy_zero.o gsl_specfunc__atanint.o gsl_specfunc__bessel.o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_zero.o gsl_specfunc__beta.o gsl_specfunc__beta_inc.o gsl_specfunc__clausen.o gsl_specfunc__coulomb.o gsl_specfunc__coulomb_bound.o gsl_specfunc__coupling.o gsl_specfunc__dawson.o gsl_specfunc__debye.o gsl_specfunc__dilog.o gsl_specfunc__elementary.o gsl_specfunc__ellint.o gsl_specfunc__elljac.o gsl_specfunc__erfc.o gsl_specfunc__exp.o gsl_specfunc__expint.o gsl_specfunc__expint3.o gsl_specfunc__fermi_dirac.o gsl_specfunc__gamma.o gsl_specfunc__gamma_inc.o gsl_specfunc__gegenbauer.o gsl_specfunc__hyperg.o gsl_specfunc__hyperg_0F1.o gsl_specfunc__hyperg_1F1.o gsl_specfunc__hyperg_2F0.o gsl_specfunc__hyperg_2F1.o gsl_specfunc__hyperg_U.o gsl_specfunc__laguerre.o gsl_specfunc__lambert.o gsl_specfunc__legendre_H3d.o gsl_specfunc__legendre_Qn.o gsl_specfunc__legendre_con.o gsl_specfunc__legendre_poly.o gsl_specfunc__log.o gsl_specfunc__mathieu_angfunc.o gsl_specfunc__mathieu_charv.o gsl_specfunc__mathieu_coeff.o gsl_specfunc__mathieu_radfunc.o gsl_specfunc__mathieu_workspace.o gsl_specfunc__poch.o gsl_specfunc__pow_int.o gsl_specfunc__psi.o gsl_specfunc__result.o gsl_specfunc__shint.o gsl_specfunc__sinint.o gsl_specfunc__synchrotron.o gsl_specfunc__transport.o gsl_specfunc__trig.o gsl_specfunc__zeta.o gsl_statistics__absdev.o gsl_statistics__covariance.o gsl_statistics__kurtosis.o gsl_statistics__lag1.o gsl_statistics__mean.o gsl_statistics__median.o gsl_statistics__minmax.o gsl_statistics__p_variance.o gsl_statistics__quantiles.o gsl_statistics__skew.o gsl_statistics__ttest.o gsl_statistics__variance.o gsl_statistics__wabsdev.o gsl_statistics__wkurtosis.o gsl_statistics__wmean.o gsl_statistics__wskew.o gsl_statistics__wvariance.o gsl_sum__levin_u.o gsl_sum__levin_utrunc.o gsl_sum__work_u.o gsl_sum__work_utrunc.o gsl_sys__coerce.o gsl_sys__expm1.o gsl_sys__fcmp.o gsl_sys__fdiv.o gsl_sys__hypot.o gsl_sys__infnan.o gsl_sys__invhyp.o gsl_sys__ldfrexp.o gsl_sys__log1p.o gsl_sys__minmax.o gsl_sys__pow_int.o gsl_sys__prec.o gsl_vector__copy.o gsl_vector__file.o gsl_vector__init.o gsl_vector__minmax.o gsl_vector__oper.o gsl_vector__prop.o gsl_vector__reim.o gsl_vector__subvector.o gsl_vector__swap.o gsl_vector__vector.o gsl_vector__view.o gsl_wavelet__bspline.o gsl_wavelet__daubechies.o gsl_wavelet__dwt.o gsl_wavelet__haar.o gsl_wavelet__wavelet.o
 rm -f libgsl.a
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
+rm -f Thing.o Data.o Simple.o Collection.o Strings.o Graphics.o Graphics_linesAndAreas.o Graphics_text.o Graphics_colour.o Graphics_image.o Graphics_record.o Graphics_utils.o Graphics_grey.o Graphics_altitude.o GraphicsPostscript.o Graphics_surface.o ManPage.o ManPages.o ManPages_toHtml.o Script.o Notebook.o machine.o GraphicsScreen.o Printer.o Preferences.o site.o Picture.o Ui.o UiFile.o UiPause.o DataGui.o Editor.o DataEditor.o HyperPage.o Manual.o TextEditor.o praat.o praat_actions.o praat_menuCommands.o praat_picture.o praat_script.o praat_statistics.o praat_logo.o praat_library.o praat_objectMenus.o InfoEditor.o ScriptEditor.o NotebookEditor.o ButtonEditor.o Interpreter.o Formula.o StringsEditor.o DemoEditor.o motifEmulator.o GuiText.o GuiWindow.o Gui.o GuiObject.o GuiDrawingArea.o GuiMenu.o GuiMenuItem.o GuiButton.o GuiLabel.o GuiCheckButton.o GuiRadioButton.o GuiDialog.o GuiList.o GuiTrust.o GuiFileSelect.o GuiScale.o GuiScrollBar.o GuiScrolledWindow.o GuiControl.o GuiForm.o GuiOptionMenu.o GuiProgressBar.o GuiShell.o GuiThing.o Gui_messages.o
 make -C external/glpk clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/glpk'
+rm -f libsys.a
 rm -f amd_1.o amd_2.o amd_aat.o amd_control.o amd_defaults.o amd_info.o amd_order.o amd_post_tree.o amd_postorder.o amd_preprocess.o amd_valid.o colamd.o glpapi01.o glpapi02.o glpapi03.o glpapi04.o glpapi05.o glpapi06.o glpapi07.o glpapi08.o glpapi09.o glpapi10.o glpapi11.o glpapi12.o glpapi13.o glpapi14.o glpapi15.o glpapi16.o glpapi17.o glpapi18.o glpapi19.o glpavl.o glpbfd.o glpbfx.o glpcpx.o glpdmp.o glpdmx.o glpenv01.o glpenv02.o glpenv03.o glpenv04.o glpenv05.o glpenv06.o glpenv07.o glpenv08.o glpfhv.o glpgmp.o glphbm.o glpini01.o glpini02.o glpios01.o glpios02.o glpios03.o glpios04.o glpios05.o glpios06.o glpios07.o glpios08.o glpios09.o glpios10.o glpios11.o glpios12.o glpipm.o glplib01.o glplib02.o glplib03.o glplpf.o glplpx01.o glplpx02.o glplpx03.o glpluf.o glplux.o glpmat.o glpmpl01.o glpmpl02.o glpmpl03.o glpmpl04.o glpmpl05.o glpmpl06.o glpmps.o glpnet01.o glpnet02.o glpnet03.o glpnet04.o glpnet05.o glpnet06.o glpnet07.o glpnet08.o glpnet09.o glpnpp01.o glpnpp02.o glpnpp03.o glpnpp04.o glpnpp05.o glpqmd.o glprgr.o glprng01.o glprng02.o glpscf.o glpscl.o glpsdf.o glpspm.o glpspx01.o glpspx02.o glpsql.o glpssx01.o glpssx02.o glptsp.o
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
+make -C dwsys clean
 rm -f libglpk.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/glpk'
 make -C external/lame clean
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
+rm -f ChebyshevSeries.o Collection_extensions.o Command.o DoublyLinkedList.o Eigen.o FileInMemory.o FunctionSeries.o Graphics_extensions.o Index.o LegendreSeries.o MAT_numerics.o NMF.o NUM2.o NUMhuber.o NUMmachar.o NUMcomplex.o NUMfft_d.o NUMsorting.o NUMmathlib.o NUMstring.o Permutation.o Permutation_and_Index.o Polynomial.o Roots.o Spline.o SVD.o WorkvectorPool.o
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/lame'
 rm -f bitstream.o encoder.o fft.o gain_analysis.o mpglib_interface.o id3tag.o lame.o newmdct.o psymodel.o quantize.o quantize_pvt.o set_get.o vbrquantize.o reservoir.o tables.o takehiro.o util.o VbrTag.o version.o presets.o vector_xmm_quantize_sub.o
-rm -f libsys.a
+rm -f libdwsys.a
 rm -f liblame.a
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
-make -C dwsys clean
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/lame'
 make -C external/mp3 clean
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/mp3'
 rm -f mp3.o mad_bit.o mad_decoder.o mad_fixed.o mad_frame.o mad_huffman.o mad_layer12.o mad_layer3.o mad_stream.o mad_synth.o mad_timer.o mad_version.o
+make -C stat clean
 rm -f libmp3.a
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/stat'
+rm -f Table.o TableEditor.o Regression.o manual_statistics.o praat_TableOfReal.o praat_Stat.o TableOfReal.o Distributions.o Distributions_and_Strings.o PairDistribution.o LogisticRegression.o
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/mp3'
 make -C external/flac clean
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
-rm -f ChebyshevSeries.o Collection_extensions.o Command.o DoublyLinkedList.o Eigen.o FileInMemory.o FunctionSeries.o Graphics_extensions.o Index.o LegendreSeries.o MAT_numerics.o NMF.o NUM2.o NUMhuber.o NUMmachar.o NUMcomplex.o NUMfft_d.o NUMsorting.o NUMmathlib.o NUMstring.o Permutation.o Permutation_and_Index.o Polynomial.o Roots.o Spline.o SVD.o WorkvectorPool.o
-rm -f libdwsys.a
+rm -f libstat.a
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/flac'
 rm -f flac_bitmath.o flac_bitreader.o flac_bitwriter.o flac_cpu.o flac_crc.o flac_fixed.o flac_float.o flac_format.o flac_lpc.o flac_md5.o flac_memory.o flac_metadata_iterators.o flac_metadata_object.o flac_stream_decoder.o flac_stream_encoder.o flac_stream_encoder_framing.o flac_window.o flac_windows_unicode_filenames.o
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
-make -C stat clean
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/stat'
+make -C fon clean
 rm -f libflac.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/flac'
 make -C external/portaudio clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio'
 rm -f pa_unix_hostapis.o pa_unix_util.o pa_linux_alsa.o pa_jack.o pa_ringbuffer.o pa_win_hostapis.o pa_win_util.o pa_win_wmme.o pa_win_waveformat.o pa_front.o pa_debugprint.o pa_cpuload.o pa_allocation.o pa_process.o pa_converters.o pa_dither.o pa_stream.o
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
+rm -f Transition.o Distributions_and_Transition.o Function.o Sampled.o SampledXY.o Matrix.o Vector.o Polygon.o PointProcess.o Matrix_and_PointProcess.o Matrix_and_Polygon.o AnyTier.o RealTier.o Sound.o LongSound.o SoundSet.o Sound_files.o Sound_audio.o PointProcess_and_Sound.o Sound_PointProcess.o ParamCurve.o Pitch.o Harmonicity.o Intensity.o Matrix_and_Pitch.o Sound_to_Pitch.o Sound_to_Intensity.o Sound_to_Harmonicity.o Sound_to_Harmonicity_GNE.o Sound_to_PointProcess.o Pitch_to_PointProcess.o Pitch_to_Sound.o Pitch_Intensity.o PitchTier.o Pitch_to_PitchTier.o PitchTier_to_PointProcess.o PitchTier_to_Sound.o Manipulation.o Pitch_AnyTier_to_PitchTier.o IntensityTier.o DurationTier.o AmplitudeTier.o Spectrum.o Ltas.o Spectrogram.o SpectrumTier.o Ltas_to_SpectrumTier.o Formant.o Image.o Sound_to_Formant.o Sound_and_Spectrogram.o Sound_and_Spectrum.o Spectrum_and_Spectrogram.o Spectrum_to_Formant.o FormantTier.o TextGrid.o TextGrid_Sound.o Label.o FormantGrid.o Excitation.o Cochleagram.o Cochleagram_and_Excitation.o Excitation_to_Formant.o Sound_to_Cochleagram.o Spectrum_to_Excitation.o VocalTract.o VocalTract_to_Spectrum.o Sound_enhance.o VoiceAnalysis.o WordList.o SpellingChecker.o FujisakiPitch.o ExperimentMFC.o manual_ExperimentMFC.o praat_ExperimentMFC.o Photo.o Movie.o Corpus.o manual_Picture.o manual_Manual.o manual_commands.o manual_formulas.o manual_functions.o manual_scripting.o manual_demoWindow.o manual_whatsnew.o manual_soundFiles.o manual_licenses.o manual_tutorials.o manual_references.o manual_programming.o manual_Fon.o manual_voice.o Praat_tests.o manual_glossary.o manual_Sampling.o manual_exampleSound.o manual_sound.o manual_pitch.o manual_spectrum.o manual_formant.o manual_pointProcess.o manual_annotation.o praat_TimeFunction.o praat_TimeTier.o praat_TimeFrameSampled.o praat_Sound.o praat_Matrix.o praat_Tiers.o praat_TextGrid_init.o praat_uvafon_init.o
 rm -f libportaudio.a
+rm -f libfon.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio'
 make -C external/espeak clean
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/stat'
-rm -f Table.o TableEditor.o Regression.o manual_statistics.o praat_TableOfReal.o praat_Stat.o TableOfReal.o Distributions.o Distributions_and_Strings.o PairDistribution.o LogisticRegression.o
-rm -f libstat.a
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/stat'
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
+make -C foned clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/espeak'
 rm -f case.o categories.o common.o compiledict.o dictionary.o encoding.o error.o espeak_api.o intonation.o klatt.o langopts.o mnemonics.o numbers.o phonemelist.o proplist.o readclause.o setlengths.o soundicon.o speech.o ssml.o synthdata.o synthesize.o tr_languages.o translate.o translateword.o voices.o wavegen.o espeak_praat_FileInMemorySet_addLanguages.o espeak_praat_FileInMemorySet_addVoices.o espeak_praat_FileInMemorySet_addRussianDict.o espeak_praat_FileInMemorySet_addFaroeseDict.o espeak_praat_FileInMemorySet_addOtherDicts.o espeak_praat_FileInMemorySet_addPhon.o espeak_praat.o
-make -C fon clean
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
 rm -f libespeak.a
+rm -f SoundRecorder.o FunctionArea.o SoundArea.o SoundAnalysisArea.o TextGridArea.o SpectrumArea.o PointArea.o PitchArea.o SpectrogramArea.o RealTierArea.o PitchTierArea.o IntensityTierArea.o DurationTierArea.o AmplitudeTierArea.o FormantGridArea.o MovieArea.o FunctionEditor.o PitchEditor.o SoundEditor.o SpectrumEditor.o SpectrogramEditor.o PointEditor.o RealTierEditor.o PitchTierEditor.o IntensityTierEditor.o DurationTierEditor.o AmplitudeTierEditor.o ManipulationEditor.o TextGridEditor.o FormantGridEditor.o RunnerMFC.o MovieWindow.o
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/espeak'
 make -C external/vorbis clean
+rm -f libfoned.a
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis'
 rm -f ogg_bitwise.o ogg_framing.o vorbis_block.o vorbis_bitrate.o vorbis_codebook.o vorbis_envelope.o vorbis_floor0.o vorbis_info.o vorbis_mdct.o vorbisfile.o vorbis_floor0.o vorbis_floor1.o vorbis_lpc.o vorbis_lsp.o vorbis_mapping0.o vorbis_psy.o vorbis_registry.o vorbis_res0.o vorbis_sharedbook.o vorbis_smallft.o vorbis_synthesis.o vorbis_window.o
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
+make -C dwtools clean
 rm -f libvorbis.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis'
 make -C external/opusfile clean
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
-rm -f Transition.o Distributions_and_Transition.o Function.o Sampled.o SampledXY.o Matrix.o Vector.o Polygon.o PointProcess.o Matrix_and_PointProcess.o Matrix_and_Polygon.o AnyTier.o RealTier.o Sound.o LongSound.o SoundSet.o Sound_files.o Sound_audio.o PointProcess_and_Sound.o Sound_PointProcess.o ParamCurve.o Pitch.o Harmonicity.o Intensity.o Matrix_and_Pitch.o Sound_to_Pitch.o Sound_to_Intensity.o Sound_to_Harmonicity.o Sound_to_Harmonicity_GNE.o Sound_to_PointProcess.o Pitch_to_PointProcess.o Pitch_to_Sound.o Pitch_Intensity.o PitchTier.o Pitch_to_PitchTier.o PitchTier_to_PointProcess.o PitchTier_to_Sound.o Manipulation.o Pitch_AnyTier_to_PitchTier.o IntensityTier.o DurationTier.o AmplitudeTier.o Spectrum.o Ltas.o Spectrogram.o SpectrumTier.o Ltas_to_SpectrumTier.o Formant.o Image.o Sound_to_Formant.o Sound_and_Spectrogram.o Sound_and_Spectrum.o Spectrum_and_Spectrogram.o Spectrum_to_Formant.o FormantTier.o TextGrid.o TextGrid_Sound.o Label.o FormantGrid.o Excitation.o Cochleagram.o Cochleagram_and_Excitation.o Excitation_to_Formant.o Sound_to_Cochleagram.o Spectrum_to_Excitation.o VocalTract.o VocalTract_to_Spectrum.o Sound_enhance.o VoiceAnalysis.o WordList.o SpellingChecker.o FujisakiPitch.o ExperimentMFC.o manual_ExperimentMFC.o praat_ExperimentMFC.o Photo.o Movie.o Corpus.o manual_Picture.o manual_Manual.o manual_commands.o manual_formulas.o manual_functions.o manual_scripting.o manual_demoWindow.o manual_whatsnew.o manual_soundFiles.o manual_licenses.o manual_tutorials.o manual_references.o manual_programming.o manual_Fon.o manual_voice.o Praat_tests.o manual_glossary.o manual_Sampling.o manual_exampleSound.o manual_sound.o manual_pitch.o manual_spectrum.o manual_formant.o manual_pointProcess.o manual_annotation.o praat_TimeFunction.o praat_TimeTier.o praat_TimeFrameSampled.o praat_Sound.o praat_Matrix.o praat_Tiers.o praat_TextGrid_init.o praat_uvafon_init.o
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
-rm -f opusfile.o opusfile_info.o opusfile_internal.o opusfile_stream.o opus/analysis.o opus/mlp.o opus/opus.o opus/opus_decoder.o opus/opus_multistream.o opus/mapping_matrix.o opus/mlp_data.o opus/opus_multistream_decoder.o opus/opus_projection_decoder.o opus/repacketizer.o opus/celt/bands.o opus/celt/celt.o opus/celt/celt_encoder.o opus/celt/celt_decoder.o opus/celt/cwrs.o opus/celt/entcode.o opus/celt/entdec.o opus/celt/entenc.o opus/celt/kiss_fft.o opus/celt/laplace.o opus/celt/mathops.o opus/celt/mdct.o opus/celt/modes.o opus/celt/pitch.o opus/celt/celt_lpc.o opus/celt/quant_bands.o opus/celt/rate.o opus/celt/vq.o opus/silk/CNG.o opus/silk/code_signs.o opus/silk/init_decoder.o opus/silk/decode_core.o opus/silk/decode_frame.o opus/silk/decode_parameters.o opus/silk/decode_indices.o opus/silk/decode_pulses.o opus/silk/decoder_set_fs.o opus/silk/dec_API.o opus/silk/enc_API.o opus/silk/encode_indices.o opus/silk/encode_pulses.o opus/silk/gain_quant.o opus/silk/interpolate.o opus/silk/LP_variable_cutoff.o opus/silk/NLSF_decode.o opus/silk/NSQ.o opus/silk/NSQ_del_dec.o opus/silk/PLC.o opus/silk/shell_coder.o opus/silk/tables_gain.o opus/silk/tables_LTP.o opus/silk/tables_NLSF_CB_NB_MB.o opus/silk/tables_NLSF_CB_WB.o opus/silk/tables_other.o opus/silk/tables_pitch_lag.o opus/silk/tables_pulses_per_block.o opus/silk/VAD.o opus/silk/control_audio_bandwidth.o opus/silk/quant_LTP_gains.o opus/silk/VQ_WMat_EC.o opus/silk/HP_variable_cutoff.o opus/silk/NLSF_encode.o opus/silk/NLSF_VQ.o opus/silk/NLSF_unpack.o opus/silk/NLSF_del_dec_quant.o opus/silk/process_NLSFs.o opus/silk/stereo_LR_to_MS.o opus/silk/stereo_MS_to_LR.o opus/silk/check_control_input.o opus/silk/control_SNR.o opus/silk/init_encoder.o opus/silk/control_codec.o opus/silk/A2NLSF.o opus/silk/ana_filt_bank_1.o opus/silk/biquad_alt.o opus/silk/bwexpander_32.o opus/silk/bwexpander.o opus/silk/debug.o opus/silk/decode_pitch.o opus/silk/inner_prod_aligned.o opus/silk/lin2log.o opus/silk/log2lin.o opus/silk/LPC_analysis_filter.o opus/silk/LPC_inv_pred_gain.o opus/silk/table_LSF_cos.o opus/silk/NLSF2A.o opus/silk/NLSF_stabilize.o opus/silk/NLSF_VQ_weights_laroia.o opus/silk/pitch_est_tables.o opus/silk/resampler.o opus/silk/resampler_down2_3.o opus/silk/resampler_down2.o opus/silk/resampler_private_AR2.o opus/silk/resampler_private_down_FIR.o opus/silk/resampler_private_IIR_FIR.o opus/silk/resampler_private_up2_HQ.o opus/silk/resampler_rom.o opus/silk/sigm_Q15.o opus/silk/sort.o opus/silk/sum_sqr_shift.o opus/silk/stereo_decode_pred.o opus/silk/stereo_encode_pred.o opus/silk/stereo_find_predictor.o opus/silk/stereo_quant_pred.o opus/silk/LPC_fit.o opus/silk/float/apply_sine_window_FLP.o opus/silk/float/autocorrelation_FLP.o opus/silk/float/burg_modified_FLP.o opus/silk/float/bwexpander_FLP.o opus/silk/float/corrMatrix_FLP.o opus/silk/float/encode_frame_FLP.o opus/silk/float/energy_FLP.o opus/silk/float/find_LPC_FLP.o opus/silk/float/find_LTP_FLP.o opus/silk/float/find_pitch_lags_FLP.o opus/silk/float/find_pred_coefs_FLP.o opus/silk/float/inner_product_FLP.o opus/silk/float/k2a_FLP.o opus/silk/float/LPC_analysis_filter_FLP.o opus/silk/float/LPC_inv_pred_gain_FLP.o opus/silk/float/LTP_analysis_filter_FLP.o opus/silk/float/LTP_scale_ctrl_FLP.o opus/silk/float/noise_shape_analysis_FLP.o opus/silk/float/pitch_analysis_core_FLP.o opus/silk/float/process_gains_FLP.o opus/silk/float/regularize_correlations_FLP.o opus/silk/float/residual_energy_FLP.o opus/silk/float/scale_copy_vector_FLP.o opus/silk/float/scale_vector_FLP.o opus/silk/float/schur_FLP.o opus/silk/float/sort_FLP.o opus/silk/float/warped_autocorrelation_FLP.o opus/silk/float/wrappers_FLP.o
-rm -f libfon.a
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
-rm -f libopusfile.a
-make -C foned clean
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
-make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
-rm -f SoundRecorder.o FunctionArea.o SoundArea.o SoundAnalysisArea.o TextGridArea.o SpectrumArea.o PointArea.o PitchArea.o SpectrogramArea.o RealTierArea.o PitchTierArea.o IntensityTierArea.o DurationTierArea.o AmplitudeTierArea.o FormantGridArea.o MovieArea.o FunctionEditor.o PitchEditor.o SoundEditor.o SpectrumEditor.o SpectrogramEditor.o PointEditor.o RealTierEditor.o PitchTierEditor.o IntensityTierEditor.o DurationTierEditor.o AmplitudeTierEditor.o ManipulationEditor.o TextGridEditor.o FormantGridEditor.o RunnerMFC.o MovieWindow.o
-rm -f libfoned.a
-make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
-make -C dwtools clean
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/dwtools'
 rm -f ActivationList.o AffineTransform.o AnalyticSound.o Categories.o CategoriesEditor.o Categories_and_Strings.o CCA.o CCA_and_Correlation.o Correlation.o Covariance.o CC.o CCs_to_DTW.o ClassificationTable.o Confusion.o ComplexSpectrogram.o Configuration.o ContingencyTable.o Configuration_AffineTransform.o Configuration_and_Procrustes.o ConstantQSpectrograms.o DataModeler.o Distance.o DTW.o DTW_and_TextGrid.o Discriminant.o  Discriminant_PatternList_Categories.o EditDistanceTable.o EEG_extensions.o Eigen_and_Matrix.o Eigen_and_Procrustes.o Eigen_and_TableOfReal.o Eigen_and_SSCP.o Excitations.o FilterBank.o FormantGrid_extensions.o GaussianMixture.o HMM.o ICA.o Intensity_extensions.o LFCC.o LongSound_extensions.o KlattGrid.o KlattGridAreas.o KlattGridEditors.o KlattTable.o Ltas_extensions.o MDSVec.o MFCC.o manual_DataModeler.o manual_dwtools.o manual_BSS.o manual_HMM.o manual_KlattGrid.o manual_MDS.o manual_Permutation.o Minimizers.o MixingMatrix.o Matrix_and_NMF.o Matrix_extensions.o Matrix_Categories.o MDS.o MultiSampledSpectrogram.o NavigationContext.o OptimalCeilingTier.o OptimalCeilingTierArea.o OptimalCeilingTierEditor.o PatternList.o PCA.o Pitch_extensions.o Polynomial_to_Spectrum.o Polygon_extensions.o Procrustes.o Proximity.o Proximity_and_Distance.o Resonator.o Roots_to_Spectrum.o SampledToSampledWorkspace.o SoundToSampledWorkspace.o Sound_and_MultiSampledSpectrogram.o Sound_and_MixingMatrix.o Sound_and_Spectrum_dft.o Sound_and_Spectrogram_extensions.o Sound_and_PCA.o Sound_and_TextGrid_extensions.o Sound_extensions.o Sound_to_MFCC.o Sounds_to_DTW.o Sound_to_Pitch2.o Sound_to_SPINET.o SPINET.o SPINET_to_Pitch.o Spectrogram_extensions.o Spectrum_extensions.o Spectrum_and_AnalyticSound.o Spectrum_and_MultiSampledSpectrogram.o SSCP.o Strings_extensions.o SpeechSynthesizer.o SpeechSynthesizer_and_TextGrid.o Table_extensions.o Table_dataSets.o TableOfReal_and_SVD.o TableOfReal_extensions.o TableOfReal_and_Discriminant.o TableOfReal_and_Permutation.o TextGrid_and_DurationTier.o TextGrid_and_PitchTier.o TextGrid_extensions.o TextGridTierNavigator.o TextGridNavigator.o Vector_extensions.o VowelEditor.o praat_MDS_init.o praat_BSS_init.o praat_HMM_init.o praat_KlattGrid_init.o praat_MultiSampledSpectrogram.o praat_DataModeler_init.o praat_David_init.o
+make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
+rm -f opusfile.o opusfile_info.o opusfile_internal.o opusfile_stream.o opus/analysis.o opus/mlp.o opus/opus.o opus/opus_decoder.o opus/opus_multistream.o opus/mapping_matrix.o opus/mlp_data.o opus/opus_multistream_decoder.o opus/opus_projection_decoder.o opus/repacketizer.o opus/celt/bands.o opus/celt/celt.o opus/celt/celt_encoder.o opus/celt/celt_decoder.o opus/celt/cwrs.o opus/celt/entcode.o opus/celt/entdec.o opus/celt/entenc.o opus/celt/kiss_fft.o opus/celt/laplace.o opus/celt/mathops.o opus/celt/mdct.o opus/celt/modes.o opus/celt/pitch.o opus/celt/celt_lpc.o opus/celt/quant_bands.o opus/celt/rate.o opus/celt/vq.o opus/silk/CNG.o opus/silk/code_signs.o opus/silk/init_decoder.o opus/silk/decode_core.o opus/silk/decode_frame.o opus/silk/decode_parameters.o opus/silk/decode_indices.o opus/silk/decode_pulses.o opus/silk/decoder_set_fs.o opus/silk/dec_API.o opus/silk/enc_API.o opus/silk/encode_indices.o opus/silk/encode_pulses.o opus/silk/gain_quant.o opus/silk/interpolate.o opus/silk/LP_variable_cutoff.o opus/silk/NLSF_decode.o opus/silk/NSQ.o opus/silk/NSQ_del_dec.o opus/silk/PLC.o opus/silk/shell_coder.o opus/silk/tables_gain.o opus/silk/tables_LTP.o opus/silk/tables_NLSF_CB_NB_MB.o opus/silk/tables_NLSF_CB_WB.o opus/silk/tables_other.o opus/silk/tables_pitch_lag.o opus/silk/tables_pulses_per_block.o opus/silk/VAD.o opus/silk/control_audio_bandwidth.o opus/silk/quant_LTP_gains.o opus/silk/VQ_WMat_EC.o opus/silk/HP_variable_cutoff.o opus/silk/NLSF_encode.o opus/silk/NLSF_VQ.o opus/silk/NLSF_unpack.o opus/silk/NLSF_del_dec_quant.o opus/silk/process_NLSFs.o opus/silk/stereo_LR_to_MS.o opus/silk/stereo_MS_to_LR.o opus/silk/check_control_input.o opus/silk/control_SNR.o opus/silk/init_encoder.o opus/silk/control_codec.o opus/silk/A2NLSF.o opus/silk/ana_filt_bank_1.o opus/silk/biquad_alt.o opus/silk/bwexpander_32.o opus/silk/bwexpander.o opus/silk/debug.o opus/silk/decode_pitch.o opus/silk/inner_prod_aligned.o opus/silk/lin2log.o opus/silk/log2lin.o opus/silk/LPC_analysis_filter.o opus/silk/LPC_inv_pred_gain.o opus/silk/table_LSF_cos.o opus/silk/NLSF2A.o opus/silk/NLSF_stabilize.o opus/silk/NLSF_VQ_weights_laroia.o opus/silk/pitch_est_tables.o opus/silk/resampler.o opus/silk/resampler_down2_3.o opus/silk/resampler_down2.o opus/silk/resampler_private_AR2.o opus/silk/resampler_private_down_FIR.o opus/silk/resampler_private_IIR_FIR.o opus/silk/resampler_private_up2_HQ.o opus/silk/resampler_rom.o opus/silk/sigm_Q15.o opus/silk/sort.o opus/silk/sum_sqr_shift.o opus/silk/stereo_decode_pred.o opus/silk/stereo_encode_pred.o opus/silk/stereo_find_predictor.o opus/silk/stereo_quant_pred.o opus/silk/LPC_fit.o opus/silk/float/apply_sine_window_FLP.o opus/silk/float/autocorrelation_FLP.o opus/silk/float/burg_modified_FLP.o opus/silk/float/bwexpander_FLP.o opus/silk/float/corrMatrix_FLP.o opus/silk/float/encode_frame_FLP.o opus/silk/float/energy_FLP.o opus/silk/float/find_LPC_FLP.o opus/silk/float/find_LTP_FLP.o opus/silk/float/find_pitch_lags_FLP.o opus/silk/float/find_pred_coefs_FLP.o opus/silk/float/inner_product_FLP.o opus/silk/float/k2a_FLP.o opus/silk/float/LPC_analysis_filter_FLP.o opus/silk/float/LPC_inv_pred_gain_FLP.o opus/silk/float/LTP_analysis_filter_FLP.o opus/silk/float/LTP_scale_ctrl_FLP.o opus/silk/float/noise_shape_analysis_FLP.o opus/silk/float/pitch_analysis_core_FLP.o opus/silk/float/process_gains_FLP.o opus/silk/float/regularize_correlations_FLP.o opus/silk/float/residual_energy_FLP.o opus/silk/float/scale_copy_vector_FLP.o opus/silk/float/scale_vector_FLP.o opus/silk/float/schur_FLP.o opus/silk/float/sort_FLP.o opus/silk/float/warped_autocorrelation_FLP.o opus/silk/float/wrappers_FLP.o
 rm -f libdwtools.a
+rm -f libopusfile.a
 make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/dwtools'
 make -C LPC clean
+make[2]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/LPC'
 rm -f Cepstrum.o Cepstrumc.o Cepstrum_and_Spectrum.o Cepstrogram.o Formant_extensions.o FormantModeler.o FormantModelerList.o FormantPath.o FormantPath_to_IntervalTier.o FormantPathArea.o FormantPathEditor.o LineSpectralFrequencies.o SoundToLPCWorkspace.o LPCToSampledWorkspace.o LPCToFormantWorkspace.o LPC.o LPC_and_Cepstrumc.o LPC_and_Formant.o LPC_and_LFCC.o LPC_and_LineSpectralFrequencies.o LPC_and_Polynomial.o LPC_to_Spectrum.o LPC_to_Spectrogram.o LPC_and_Tube.o PowerCepstrum.o PowerCepstrogram.o Sound_and_LPC.o Sound_and_LPC_robust.o Sound_to_Formant_mt.o Roots_and_Formant.o SoundToFormantWorkspace.o Sound_and_Cepstrum.o Tube.o VocalTractTier.o praat_LPC_init.o manual_LPC.o
 rm -f libLPC.a
@@ -2024,7 +2060,7 @@
 # Generate the man page from the Markdown source
 pandoc --standalone --to man /build/reproducible-path/praat-6.4.27+dfsg/debian/praat-launch.md -o praat-launch.1
 dh_auto_build
-	make -j22 "INSTALL=install --strip-program=true"
+	make -j10 "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg'
 make -C external/clapack
 make -C kar
@@ -2073,7 +2109,6 @@
       |           ~~~~~~~~                         ^
       |           |                                |
       |           U+2068 (FIRST STRONG ISOLATE)    end of bidirectional context
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/clapack=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o lapack_dlar.o lapack_dlar.cpp
 lapack.cpp: In function 'integer iparmq_(integer*, const char*, const char*, integer*, integer*, integer*, integer*)':
 lapack.cpp:21930:62: warning: unused parameter 'name__' [-Wunused-parameter]
 21930 | /* Subroutine */ integer iparmq_(integer *ispec, const char *name__, const char *opts, integer *n, integer
@@ -2087,16 +2122,9 @@
 lapack.cpp:21931:38: warning: unused parameter 'lwork' [-Wunused-parameter]
 21931 |         *ilo, integer *ihi, integer *lwork)
       |                             ~~~~~~~~~^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/clapack=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o lapack_dlar.o lapack_dlar.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/clapack=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o lapack_ds.o lapack_ds.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/clapack=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o lapack_dt.o lapack_dt.cpp
-lapack_dlaq.cpp: In function 'double dla_gbrcond__(const char*, integer*, integer*, integer*, double*, integer*, double*, integer*, integer*, integer*, double*, integer*, double*, integer*, integer)':
-lapack_dlaq.cpp:7:47: warning: unused parameter 'trans_len' [-Wunused-parameter]
-    7 |         double *work, integer *iwork, integer trans_len)
-      |                                       ~~~~~~~~^~~~~~~~~
-lapack_dlaq.cpp: In function 'double dla_porcond__(const char*, integer*, double*, integer*, double*, integer*, integer*, double*, integer*, double*, integer*, integer)':
-lapack_dlaq.cpp:1043:62: warning: unused parameter 'uplo_len' [-Wunused-parameter]
- 1043 |         integer *info, double *work, integer *iwork, integer uplo_len)
-      |                                                      ~~~~~~~~^~~~~~~~
 blas.cpp: In function 'int drotmg_(double*, double*, double*, double*, double*)':
 blas.cpp:2177:10: warning: 'dh11' may be used uninitialized [-Wmaybe-uninitialized]
  2177 |     dh11 /= gam;
@@ -2122,6 +2150,14 @@
 blas.cpp:2005:54: note: 'dh22' was declared here
  2005 |     double du, dp1, dp2, dq1, dq2, dh11, dh12, dh21, dh22;
       |                                                      ^~~~
+lapack_dlaq.cpp: In function 'double dla_gbrcond__(const char*, integer*, integer*, integer*, double*, integer*, double*, integer*, integer*, integer*, double*, integer*, double*, integer*, integer)':
+lapack_dlaq.cpp:7:47: warning: unused parameter 'trans_len' [-Wunused-parameter]
+    7 |         double *work, integer *iwork, integer trans_len)
+      |                                       ~~~~~~~~^~~~~~~~~
+lapack_dlaq.cpp: In function 'double dla_porcond__(const char*, integer*, double*, integer*, double*, integer*, integer*, double*, integer*, double*, integer*, integer)':
+lapack_dlaq.cpp:1043:62: warning: unused parameter 'uplo_len' [-Wunused-parameter]
+ 1043 |         integer *info, double *work, integer *iwork, integer uplo_len)
+      |                                                      ~~~~~~~~^~~~~~~~
 lapack_dlaq.cpp: In function 'integer dlaneg_(integer*, double*, double*, double*, double*, integer*)':
 lapack_dlaq.cpp:14982:24: warning: unused parameter 'pivmin' [-Wunused-parameter]
 14982 |         sigma, double *pivmin, integer *r__)
@@ -2201,6 +2237,10 @@
 blas.cpp:6738:36: note: 'kx' was declared here
  6738 |     integer i__, j, k, kk, ix, jx, kx, info;
       |                                    ^~
+blas.cpp: In function 'int dtrmv_(const char*, const char*, const char*, integer*, double*, integer*, double*, integer*)':
+blas.cpp:7523:29: warning: 'kx' may be used uninitialized [-Wmaybe-uninitialized]
+ 7523 |     integer i__, j, ix, jx, kx, info;
+      |                             ^~
 lapack_dg.cpp: In function 'int dgbsvx_(const char*, const char*, integer*, integer*, integer*, integer*, double*, integer*, double*, integer*, integer*, char*, double*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
 lapack_dg.cpp:3030:13: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
  3030 |             if (rcmin <= 0.) {
@@ -2211,10 +2251,6 @@
 lapack_dg.cpp:2688:12: warning: 'smlnum' may be used uninitialized [-Wmaybe-uninitialized]
  2688 |     double smlnum;
       |            ^~~~~~
-blas.cpp: In function 'int dtrmv_(const char*, const char*, const char*, integer*, double*, integer*, double*, integer*)':
-blas.cpp:7523:29: warning: 'kx' may be used uninitialized [-Wmaybe-uninitialized]
- 7523 |     integer i__, j, ix, jx, kx, info;
-      |                             ^~
 blas.cpp: In function 'int dtrsv_(const char*, const char*, const char*, integer*, double*, integer*, double*, integer*)':
 blas.cpp:8629:20: warning: 'kx' may be used uninitialized [-Wmaybe-uninitialized]
  8629 |                 kx += (*n - 1) * *incx;
@@ -2229,10 +2265,6 @@
 lapack_dg.cpp:10710:21: note: 'nx' was declared here
 10710 |     integer nb, nh, nx, iws;
       |                     ^~
-lapack_dg.cpp: In function 'int dgeesx_(const char*, const char*, bool (*)(const double*, const double*), const char*, integer*, double*, integer*, integer*, double*, double*, double*, integer*, double*, double*, double*, integer*, integer*, integer*, bool*, integer*)':
-lapack_dg.cpp:7489:21: warning: 'maxwrk' may be used uninitialized [-Wmaybe-uninitialized]
- 7489 |     integer minwrk, maxwrk;
-      |                     ^~~~~~
 lapack_dlar.cpp: In function 'int dlarrd_(const char*, const char*, integer*, double*, double*, integer*, integer*, double*, double*, double*, double*, double*, double*, integer*, integer*, integer*, double*, double*, double*, double*, integer*, integer*, double*, integer*, integer*)':
 lapack_dlar.cpp:4281:17: warning: 'wlu' may be used uninitialized [-Wmaybe-uninitialized]
  4281 |                 if (w[je] <= wlu && idiscl > 0) {
@@ -2246,6 +2278,10 @@
 lapack_dlar.cpp:3696:17: note: 'wul' was declared here
  3696 |     double wlu, wul;
       |                 ^~~
+lapack_dg.cpp: In function 'int dgeesx_(const char*, const char*, bool (*)(const double*, const double*), const char*, integer*, double*, integer*, integer*, double*, double*, double*, integer*, double*, double*, double*, integer*, integer*, integer*, bool*, integer*)':
+lapack_dg.cpp:7489:21: warning: 'maxwrk' may be used uninitialized [-Wmaybe-uninitialized]
+ 7489 |     integer minwrk, maxwrk;
+      |                     ^~~~~~
 lapack_dlaq.cpp: In function 'int dlahr2_(integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*)':
 lapack_dlaq.cpp:11358:32: warning: 'ei' may be used uninitialized [-Wmaybe-uninitialized]
 11358 |     a[*k + *nb + *nb * a_dim1] = ei;
@@ -2310,13 +2346,6 @@
 lapack_dlaq.cpp:14701:12: note: 'y' was declared here
 14701 |     double y, z__;
       |            ^
-lapack_dlaq.cpp: In function 'double dlamch_(const char*)':
-lapack_dlaq.cpp:14033:12: warning: 'rmach' may be used uninitialized [-Wmaybe-uninitialized]
-14033 |     return ret_val;
-      |            ^~~~~~~
-lapack_dlaq.cpp:13920:12: note: 'rmach' was declared here
-13920 |     double rmach;
-      |            ^~~~~
 lapack_ds.cpp: In function 'int dsptrf_(const char*, integer*, double*, integer*, integer*)':
 lapack_ds.cpp:8708:20: warning: 'imax' may be used uninitialized [-Wmaybe-uninitialized]
  8708 |                 kx = imax * (imax + 1) / 2 + imax;
@@ -2324,6 +2353,13 @@
 lapack_ds.cpp:8506:13: note: 'imax' was declared here
  8506 |     integer imax, jmax;
       |             ^~~~
+lapack_dlaq.cpp: In function 'double dlamch_(const char*)':
+lapack_dlaq.cpp:14033:12: warning: 'rmach' may be used uninitialized [-Wmaybe-uninitialized]
+14033 |     return ret_val;
+      |            ^~~~~~~
+lapack_dlaq.cpp:13920:12: note: 'rmach' was declared here
+13920 |     double rmach;
+      |            ^~~~~
 lapack.cpp: In function 'int dppsvx_(const char*, const char*, integer*, integer*, double*, double*, char*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
 lapack.cpp:17529:12: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
 17529 |     double bignum;
@@ -2344,13 +2380,6 @@
 lapack.cpp:21938:17: note: 'ns' was declared here
 21938 |     integer nh, ns;
       |                 ^~
-lapack_dg.cpp: In function 'int dgelss_(integer*, integer*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
-lapack_dg.cpp:13003:25: warning: 'mnthr' may be used uninitialized [-Wmaybe-uninitialized]
-13003 |         if (*n >= mnthr && *lwork >= (*m << 2) + *m * *m + std::max(i__2,i__1)) {
-      |             ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-lapack_dg.cpp:12518:34: note: 'mnthr' was declared here
-12518 |     integer maxmn, itaup, itauq, mnthr, iwork;
-      |                                  ^~~~~
 lapack.cpp: In function 'int dbdsdc_(const char*, const char*, integer*, double*, double*, double*, integer*, double*, integer*, double*, integer*, double*, integer*, integer*)':
 lapack.cpp:448:67: warning: 'z__' may be used uninitialized [-Wmaybe-uninitialized]
   448 |                         difr + qstart - 2) * *n], &q[start + (z__ + qstart -
@@ -2406,6 +2435,13 @@
 lapack.cpp:83:13: note: 'givnum' was declared here
    83 |     integer givnum, givptr, qstart, smlsiz, wstart, smlszp;
       |             ^~~~~~
+lapack_dg.cpp: In function 'int dgelss_(integer*, integer*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
+lapack_dg.cpp:13003:25: warning: 'mnthr' may be used uninitialized [-Wmaybe-uninitialized]
+13003 |         if (*n >= mnthr && *lwork >= (*m << 2) + *m * *m + std::max(i__2,i__1)) {
+      |             ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+lapack_dg.cpp:12518:34: note: 'mnthr' was declared here
+12518 |     integer maxmn, itaup, itauq, mnthr, iwork;
+      |                                  ^~~~~
 lapack_ds.cpp: In function 'int dstebz_(const char*, const char*, integer*, double*, double*, integer*, integer*, double*, double*, double*, integer*, integer*, double*, integer*, integer*, double*, integer*, integer*)':
 lapack_ds.cpp:10533:17: warning: 'wlu' may be used uninitialized [-Wmaybe-uninitialized]
 10533 |                 if (w[je] <= wlu && idiscl > 0) {
@@ -2482,6 +2518,13 @@
 lapack_dlar.cpp:12011:13: note: 'jprev' was declared here
 12011 |     integer jprev;
       |             ^~~~~
+lapack.cpp: In function 'int dormql_(const char*, const char*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
+lapack.cpp:8597:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
+ 8597 |     if (nb > 1 && nb < *k) {
+      |     ^~
+lapack.cpp:8398:29: note: 'nb' was declared here
+ 8398 |     integer i1, i2, i3, ib, nb, mi, ni, nq, nw, iws;
+      |                             ^~
 touch libkar.a
 lapack_dlaq.cpp: In function 'int dlaed2_(integer*, integer*, integer*, double*, double*, integer*, integer*, double*, double*, double*, double*, double*, integer*, integer*, integer*, integer*, integer*)':
 lapack_dlaq.cpp:4294:22: warning: 'pj' may be used uninitialized [-Wmaybe-uninitialized]
@@ -2490,13 +2533,8 @@
 lapack_dlaq.cpp:3922:29: note: 'pj' was declared here
  3922 |     integer k2, n2, ct, nj, pj, js, iq1, iq2, n1p1;
       |                             ^~
-lapack.cpp: In function 'int dormql_(const char*, const char*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
-lapack.cpp:8597:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
- 8597 |     if (nb > 1 && nb < *k) {
-      |     ^~
-lapack.cpp:8398:29: note: 'nb' was declared here
- 8398 |     integer i1, i2, i3, ib, nb, mi, ni, nq, nw, iws;
-      |                             ^~
+rm libkar.a
+ar cq libkar.a ipaSerifRegularPS.o longchar.o wctype_portable.o
 lapack_dlaq.cpp: In function 'int dlaed8_(integer*, integer*, integer*, integer*, double*, double*, integer*, integer*, double*, integer*, double*, double*, double*, integer*, double*, integer*, integer*, integer*, double*, integer*, integer*, integer*)':
 lapack_dlaq.cpp:6855:17: warning: 'jlam' may be used uninitialized [-Wmaybe-uninitialized]
  6855 |     w[*k] = z__[jlam];
@@ -2504,14 +2542,33 @@
 lapack_dlaq.cpp:6482:13: note: 'jlam' was declared here
  6482 |     integer jlam, imax, jmax;
       |             ^~~~
-rm libkar.a
-ar cq libkar.a ipaSerifRegularPS.o longchar.o wctype_portable.o
 ls libkar.a
 libkar.a
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
 make -C melder
+lapack_dlar.cpp: In function 'int dlasd2_(integer*, integer*, integer*, integer*, double*, double*, double*, double*, double*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*, integer*, integer*, integer*, integer*, integer*)':
+lapack_dlar.cpp:9921:28: warning: 'jprev' may be used uninitialized [-Wmaybe-uninitialized]
+ 9921 |     u2[*k + u2_dim1] = z__[jprev];
+      |                            ^~~~~
+lapack_dlar.cpp:9508:13: note: 'jprev' was declared here
+ 9508 |     integer jprev;
+      |             ^~~~~
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/melder'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder.o melder.cpp
+lapack_dlar.cpp: In function 'int dlasd8_(integer*, integer*, double*, double*, double*, double*, double*, double*, integer*, double*, double*, integer*)':
+lapack_dlar.cpp:12755:68: warning: 'difrj' may be used uninitialized [-Wmaybe-uninitialized]
+12755 |             work[i__] = z__[i__] / (dlamc3_(&dsigma[i__], &dsigjp) + difrj) /
+      |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
+lapack_dlar.cpp:12505:19: note: 'difrj' was declared here
+12505 |     double diflj, difrj, dsigj;
+      |                   ^~~~~
+lapack.cpp: In function 'int dormrq_(const char*, const char*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
+lapack.cpp:9632:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
+ 9632 |     if (nb > 1 && nb < *k) {
+      |     ^~
+lapack.cpp:9431:29: note: 'nb' was declared here
+ 9431 |     integer i1, i2, i3, ib, nb, mi, ni, nq, nw, iws;
+      |                             ^~
 lapack_dlaq.cpp: In function 'int dlaed0_(integer*, integer*, integer*, double*, double*, double*, integer*, double*, integer*, double*, integer*, integer*)':
 lapack_dlaq.cpp:3552:70: warning: 'iq' may be used uninitialized [-Wmaybe-uninitialized]
  3552 |             dsteqr_("I", &matsiz, &d__[submat], &e[submat], &work[iq - 1 +
@@ -2555,13 +2612,6 @@
 lapack_dlaq.cpp:3304:29: note: 'iprmpt' was declared here
  3304 |     integer curlvl, matsiz, iprmpt, smlsiz;
       |                             ^~~~~~
-lapack_dlar.cpp: In function 'int dlasd2_(integer*, integer*, integer*, integer*, double*, double*, double*, double*, double*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*, integer*, integer*, integer*, integer*, integer*)':
-lapack_dlar.cpp:9921:28: warning: 'jprev' may be used uninitialized [-Wmaybe-uninitialized]
- 9921 |     u2[*k + u2_dim1] = z__[jprev];
-      |                            ^~~~~
-lapack_dlar.cpp:9508:13: note: 'jprev' was declared here
- 9508 |     integer jprev;
-      |             ^~~~~
 lapack_dg.cpp: In function 'int dgesvd_(const char*, const char*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, double*, integer*, integer*)':
 lapack_dg.cpp:20477:9: warning: 'mnthr' may be used uninitialized [-Wmaybe-uninitialized]
 20477 |         if (*n >= mnthr) {
@@ -2598,6 +2648,27 @@
 lapack_dg.cpp:18104:18: note: 'ie' was declared here
 18104 |     integer i__, ie, ir, iu, blk, ncu;
       |                  ^~
+lapack.cpp: In function 'int dormrz_(const char*, const char*, integer*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
+lapack.cpp:9956:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
+ 9956 |     if (nb > 1 && nb < *k) {
+      |     ^~
+lapack.cpp:9741:41: note: 'nb' was declared here
+ 9741 |     integer i1, i2, i3, ib, ic, ja, jc, nb, mi, ni, nq, nw, iws;
+      |                                         ^~
+lapack_dlar.cpp: In function 'int dlasq4_(integer*, integer*, double*, integer*, integer*, double*, double*, double*, double*, double*, double*, double*, integer*, double*)':
+lapack_dlar.cpp:15299:10: warning: 's' may be used uninitialized [-Wmaybe-uninitialized]
+15299 |     *tau = s;
+      |     ~~~~~^~~
+lapack_dlar.cpp:14930:12: note: 's' was declared here
+14930 |     double s, a2, b1, b2;
+      |            ^
+lapack_dt.cpp: In function 'int dtgsna_(const char*, const char*, bool*, integer*, double*, integer*, double*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, integer*, double*, integer*, integer*, integer*)':
+lapack_dt.cpp:7682:25: warning: 'cond' may be used uninitialized [-Wmaybe-uninitialized]
+ 7682 |                 dif[ks] = 0.;
+      |                 ~~~~~~~~^~~~
+lapack_dt.cpp:7102:23: note: 'cond' was declared here
+ 7102 |     double eps, beta, cond;
+      |                       ^~~~
 lapack_dlaq.cpp: In function 'double dlangb_(const char*, integer*, integer*, integer*, double*, integer*, double*)':
 lapack_dlaq.cpp:15386:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
 15386 |     return ret_val;
@@ -2605,13 +2676,19 @@
 lapack_dlaq.cpp:15201:12: note: 'value' was declared here
 15201 |     double value;
       |            ^~~~~
-lapack.cpp: In function 'int dormrq_(const char*, const char*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
-lapack.cpp:9632:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
- 9632 |     if (nb > 1 && nb < *k) {
-      |     ^~
-lapack.cpp:9431:29: note: 'nb' was declared here
- 9431 |     integer i1, i2, i3, ib, nb, mi, ni, nq, nw, iws;
-      |                             ^~
+lapack_ds.cpp: In function 'int dstedc_(const char*, integer*, double*, double*, double*, integer*, double*, integer*, integer*, integer*, integer*)':
+lapack_ds.cpp:10875:19: warning: 'lwmin' may be used uninitialized [-Wmaybe-uninitialized]
+10875 |         work[1] = (double) lwmin;
+      |                   ^~~~~~~~~~~~~~
+lapack_ds.cpp:10673:13: note: 'lwmin' was declared here
+10673 |     integer lwmin;
+      |             ^~~~~
+lapack_ds.cpp:10876:18: warning: 'liwmin' may be used uninitialized [-Wmaybe-uninitialized]
+10876 |         iwork[1] = liwmin;
+      |         ~~~~~~~~~^~~~~~~~
+lapack_ds.cpp:10676:13: note: 'liwmin' was declared here
+10676 |     integer liwmin, icompz;
+      |             ^~~~~~
 lapack_dlaq.cpp: In function 'double dlange_(const char*, integer*, integer*, double*, integer*, double*)':
 lapack_dlaq.cpp:15567:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
 15567 |     return ret_val;
@@ -2619,14 +2696,6 @@
 lapack_dlaq.cpp:15408:12: note: 'value' was declared here
 15408 |     double value;
       |            ^~~~~
-lapack_dlar.cpp: In function 'int dlasd8_(integer*, integer*, double*, double*, double*, double*, double*, double*, integer*, double*, double*, integer*)':
-lapack_dlar.cpp:12755:68: warning: 'difrj' may be used uninitialized [-Wmaybe-uninitialized]
-12755 |             work[i__] = z__[i__] / (dlamc3_(&dsigma[i__], &dsigjp) + difrj) /
-      |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
-lapack_dlar.cpp:12505:19: note: 'difrj' was declared here
-12505 |     double diflj, difrj, dsigj;
-      |                   ^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o complex.o complex.cpp
 lapack_dlaq.cpp: In function 'double dlangt_(const char*, integer*, double*, double*, double*)':
 lapack_dlaq.cpp:15743:12: warning: 'anorm' may be used uninitialized [-Wmaybe-uninitialized]
 15743 |     return ret_val;
@@ -2634,6 +2703,7 @@
 lapack_dlaq.cpp:15589:12: note: 'anorm' was declared here
 15589 |     double anorm;
       |            ^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o complex.o complex.cpp
 lapack_dlaq.cpp: In function 'double dlanhs_(const char*, integer*, double*, integer*, double*)':
 lapack_dlaq.cpp:15926:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
 15926 |     return ret_val;
@@ -2641,20 +2711,6 @@
 lapack_dlaq.cpp:15762:12: note: 'value' was declared here
 15762 |     double value;
       |            ^~~~~
-lapack.cpp: In function 'int dormrz_(const char*, const char*, integer*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*)':
-lapack.cpp:9956:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
- 9956 |     if (nb > 1 && nb < *k) {
-      |     ^~
-lapack.cpp:9741:41: note: 'nb' was declared here
- 9741 |     integer i1, i2, i3, ib, ic, ja, jc, nb, mi, ni, nq, nw, iws;
-      |                                         ^~
-lapack_dt.cpp: In function 'int dtgsna_(const char*, const char*, bool*, integer*, double*, integer*, double*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, integer*, double*, integer*, integer*, integer*)':
-lapack_dt.cpp:7682:25: warning: 'cond' may be used uninitialized [-Wmaybe-uninitialized]
- 7682 |                 dif[ks] = 0.;
-      |                 ~~~~~~~~^~~~
-lapack_dt.cpp:7102:23: note: 'cond' was declared here
- 7102 |     double eps, beta, cond;
-      |                       ^~~~
 lapack_dlaq.cpp: In function 'double dlansb_(const char*, const char*, integer*, integer*, double*, integer*, double*)':
 lapack_dlaq.cpp:16167:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
 16167 |     return ret_val;
@@ -2662,31 +2718,6 @@
 lapack_dlaq.cpp:15945:12: note: 'value' was declared here
 15945 |     double value;
       |            ^~~~~
-lapack_dlar.cpp: In function 'int dlasq4_(integer*, integer*, double*, integer*, integer*, double*, double*, double*, double*, double*, double*, double*, integer*, double*)':
-lapack_dlar.cpp:15299:10: warning: 's' may be used uninitialized [-Wmaybe-uninitialized]
-15299 |     *tau = s;
-      |     ~~~~~^~~
-lapack_dlar.cpp:14930:12: note: 's' was declared here
-14930 |     double s, a2, b1, b2;
-      |            ^
-lapack_ds.cpp: In function 'int dstedc_(const char*, integer*, double*, double*, double*, integer*, double*, integer*, integer*, integer*, integer*)':
-lapack_ds.cpp:10875:19: warning: 'lwmin' may be used uninitialized [-Wmaybe-uninitialized]
-10875 |         work[1] = (double) lwmin;
-      |                   ^~~~~~~~~~~~~~
-lapack_ds.cpp:10673:13: note: 'lwmin' was declared here
-10673 |     integer lwmin;
-      |             ^~~~~
-lapack_ds.cpp:10876:18: warning: 'liwmin' may be used uninitialized [-Wmaybe-uninitialized]
-10876 |         iwork[1] = liwmin;
-      |         ~~~~~~~~~^~~~~~~~
-lapack_ds.cpp:10676:13: note: 'liwmin' was declared here
-10676 |     integer liwmin, icompz;
-      |             ^~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_alloc.o melder_alloc.cpp
-lapack_dlaq.cpp: In function 'double dlansf_(const char*, char*, char*, integer*, double*, double*)':
-lapack_dlaq.cpp:16189:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-16189 |     double value;
-      |            ^~~~~
 lapack.cpp: In function 'int dpbsvx_(const char*, const char*, integer*, integer*, integer*, double*, integer*, double*, integer*, char*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
 lapack.cpp:11596:12: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
 11596 |     double bignum;
@@ -2701,13 +2732,10 @@
 lapack_dt.cpp:10156:13: note: 'jclast' was declared here
 10156 |     integer jclast;
       |             ^~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_str32.o melder_str32.cpp
-lapack_dlaq.cpp: In function 'double dlansp_(const char*, const char*, integer*, double*, double*)':
-lapack_dlaq.cpp:17393:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-17393 |     return ret_val;
-      |            ^~~~~~~
-lapack_dlaq.cpp:17171:12: note: 'value' was declared here
-17171 |     double value;
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_alloc.o melder_alloc.cpp
+lapack_dlaq.cpp: In function 'double dlansf_(const char*, char*, char*, integer*, double*, double*)':
+lapack_dlaq.cpp:16189:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+16189 |     double value;
       |            ^~~~~
 lapack.cpp: In function 'int dposvx_(const char*, const char*, integer*, integer*, double*, integer*, double*, integer*, char*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
 lapack.cpp:15826:13: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
@@ -2719,6 +2747,14 @@
 lapack.cpp:15548:12: warning: 'smlnum' may be used uninitialized [-Wmaybe-uninitialized]
 15548 |     double smlnum;
       |            ^~~~~~
+lapack_dlaq.cpp: In function 'double dlansp_(const char*, const char*, integer*, double*, double*)':
+lapack_dlaq.cpp:17393:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+17393 |     return ret_val;
+      |            ^~~~~~~
+lapack_dlaq.cpp:17171:12: note: 'value' was declared here
+17171 |     double value;
+      |            ^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_str32.o melder_str32.cpp
 lapack_dlaq.cpp: In function 'double dlanst_(const char*, integer*, double*, double*)':
 lapack_dlaq.cpp:17541:12: warning: 'anorm' may be used uninitialized [-Wmaybe-uninitialized]
 17541 |     return ret_val;
@@ -2726,6 +2762,13 @@
 lapack_dlaq.cpp:17414:12: note: 'anorm' was declared here
 17414 |     double anorm;
       |            ^~~~~
+lapack.cpp: In function 'int slamc5_(integer*, integer*, integer*, bool*, integer*, float*)':
+lapack.cpp:23321:18: warning: 'y' may be used uninitialized [-Wmaybe-uninitialized]
+23321 |         r__1 = y * *beta;
+      |                ~~^~~~~~~
+lapack.cpp:23171:11: note: 'y' was declared here
+23171 |     float y, z__;
+      |           ^
 lapack_dg.cpp: In function 'int dgetc2_(integer*, double*, integer*, integer*, integer*, integer*)':
 lapack_dg.cpp:22769:9: warning: 'ipv' may be used uninitialized [-Wmaybe-uninitialized]
 22769 |         if (ipv != i__) {
@@ -2745,28 +2788,6 @@
 lapack_dg.cpp:22649:12: note: 'smin' was declared here
 22649 |     double smin, xmax;
       |            ^~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_colour.o melder_colour.cpp
-lapack_dlaq.cpp: In function 'double dlansy_(const char*, const char*, integer*, double*, integer*, double*)':
-lapack_dlaq.cpp:17762:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-17762 |     return ret_val;
-      |            ^~~~~~~
-lapack_dlaq.cpp:17563:12: note: 'value' was declared here
-17563 |     double value;
-      |            ^~~~~
-lapack.cpp: In function 'int slamc5_(integer*, integer*, integer*, bool*, integer*, float*)':
-lapack.cpp:23321:18: warning: 'y' may be used uninitialized [-Wmaybe-uninitialized]
-23321 |         r__1 = y * *beta;
-      |                ~~^~~~~~~
-lapack.cpp:23171:11: note: 'y' was declared here
-23171 |     float y, z__;
-      |           ^
-lapack_dlaq.cpp: In function 'double dlantb_(const char*, const char*, const char*, integer*, integer*, double*, integer*, double*)':
-lapack_dlaq.cpp:18175:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-18175 |     return ret_val;
-      |            ^~~~~~~
-lapack_dlaq.cpp:17782:12: note: 'value' was declared here
-17782 |     double value;
-      |            ^~~~~
 lapack.cpp: In function 'double slamch_(const char*)':
 lapack.cpp:22510:12: warning: 'rmach' may be used uninitialized [-Wmaybe-uninitialized]
 22510 |     return ret_val;
@@ -2781,24 +2802,14 @@
 lapack_ds.cpp:20777:13: note: 'imax' was declared here
 20777 |     integer imax, jmax;
       |             ^~~~
-lapack_dg.cpp: In function 'int dgesvx_(const char*, const char*, integer*, integer*, double*, integer*, double*, integer*, integer*, char*, double*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
-lapack_dg.cpp:22433:13: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
-22433 |             if (rcmin <= 0.) {
-      |             ^~
-lapack_dg.cpp:22104:12: note: 'bignum' was declared here
-22104 |     double bignum;
-      |            ^~~~~~
-lapack_dg.cpp:22109:12: warning: 'smlnum' may be used uninitialized [-Wmaybe-uninitialized]
-22109 |     double smlnum;
-      |            ^~~~~~
-lapack_dlaq.cpp: In function 'double dlantp_(const char*, const char*, const char*, integer*, double*, double*)':
-lapack_dlaq.cpp:18544:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-18544 |     return ret_val;
+lapack_dlaq.cpp: In function 'double dlansy_(const char*, const char*, integer*, double*, integer*, double*)':
+lapack_dlaq.cpp:17762:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+17762 |     return ret_val;
       |            ^~~~~~~
-lapack_dlaq.cpp:18195:12: note: 'value' was declared here
-18195 |     double value;
+lapack_dlaq.cpp:17563:12: note: 'value' was declared here
+17563 |     double value;
       |            ^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_ftoa.o melder_ftoa.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_colour.o melder_colour.cpp
 lapack_dlar.cpp: In function 'int dlarre_(const char*, integer*, double*, double*, integer*, integer*, double*, double*, double*, double*, double*, double*, integer*, integer*, integer*, double*, double*, double*, integer*, integer*, double*, double*, double*, integer*, integer*)':
 lapack_dlar.cpp:4759:5: warning: 'irange' may be used uninitialized [-Wmaybe-uninitialized]
  4759 |     if (irange == 1 && ! forceb) {
@@ -2824,14 +2835,31 @@
 lapack_dlar.cpp:4466:13: note: 'wend' was declared here
  4466 |     integer wend, idum, indu;
       |             ^~~~
-lapack_dlaq.cpp: In function 'double dlantr_(const char*, const char*, const char*, integer*, integer*, double*, integer*, double*)':
-lapack_dlaq.cpp:18921:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
-18921 |     return ret_val;
+lapack_dlaq.cpp: In function 'double dlantb_(const char*, const char*, const char*, integer*, integer*, double*, integer*, double*)':
+lapack_dlaq.cpp:18175:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+18175 |     return ret_val;
       |            ^~~~~~~
-lapack_dlaq.cpp:18564:12: note: 'value' was declared here
-18564 |     double value;
+lapack_dlaq.cpp:17782:12: note: 'value' was declared here
+17782 |     double value;
       |            ^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_console.o melder_console.cpp
+lapack_dg.cpp: In function 'int dgesvx_(const char*, const char*, integer*, integer*, double*, integer*, double*, integer*, integer*, char*, double*, double*, double*, integer*, double*, integer*, double*, double*, double*, double*, integer*, integer*)':
+lapack_dg.cpp:22433:13: warning: 'bignum' may be used uninitialized [-Wmaybe-uninitialized]
+22433 |             if (rcmin <= 0.) {
+      |             ^~
+lapack_dg.cpp:22104:12: note: 'bignum' was declared here
+22104 |     double bignum;
+      |            ^~~~~~
+lapack_dg.cpp:22109:12: warning: 'smlnum' may be used uninitialized [-Wmaybe-uninitialized]
+22109 |     double smlnum;
+      |            ^~~~~~
+lapack_dlaq.cpp: In function 'double dlantp_(const char*, const char*, const char*, integer*, double*, double*)':
+lapack_dlaq.cpp:18544:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+18544 |     return ret_val;
+      |            ^~~~~~~
+lapack_dlaq.cpp:18195:12: note: 'value' was declared here
+18195 |     double value;
+      |            ^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_ftoa.o melder_ftoa.cpp
 lapack_ds.cpp: In function 'int dsyevx_(const char*, const char*, const char*, integer*, double*, integer*, double*, double*, integer*, integer*, double*, integer*, double*, double*, integer*, double*, integer*, integer*, integer*, integer*)':
 lapack_ds.cpp:16854:15: warning: 'lwkopt' may be used uninitialized [-Wmaybe-uninitialized]
 16854 |     work[1] = (double) lwkopt;
@@ -2839,6 +2867,13 @@
 lapack_ds.cpp:16412:13: note: 'lwkopt' was declared here
 16412 |     integer lwkopt;
       |             ^~~~~~
+lapack_dlaq.cpp: In function 'double dlantr_(const char*, const char*, const char*, integer*, integer*, double*, integer*, double*)':
+lapack_dlaq.cpp:18921:12: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
+18921 |     return ret_val;
+      |            ^~~~~~~
+lapack_dlaq.cpp:18564:12: note: 'value' was declared here
+18564 |     double value;
+      |            ^~~~~
 lapack_dlar.cpp: In function 'int dlasy2_(bool*, bool*, integer*, integer*, integer*, double*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, double*, integer*)':
 lapack_dlar.cpp:17313:9: warning: 'ipsv' may be used uninitialized [-Wmaybe-uninitialized]
 17313 |         if (ipsv != i__) {
@@ -2852,6 +2887,14 @@
 lapack_dlar.cpp:16963:19: note: 'jpsv' was declared here
 16963 |     integer ipsv, jpsv;
       |                   ^~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_console.o melder_console.cpp
+lapack_dlar.cpp: In function 'int dlatbs_(const char*, const char*, const char*, const char*, integer*, integer*, double*, integer*, double*, double*, double*, integer*)':
+lapack_dlar.cpp:18998:33: warning: 'tjjs' may be used uninitialized [-Wmaybe-uninitialized]
+18998 |                     x[j] = x[j] / tjjs - sumj;
+      |                            ~~~~~^~~~~~
+lapack_dlar.cpp:18217:18: note: 'tjjs' was declared here
+18217 |     double tmax, tjjs, xmax, grow, sumj;
+      |                  ^~~~
 lapack_dlaq.cpp: In function 'int dlahqr_(bool*, bool*, integer*, integer*, integer*, double*, integer*, double*, double*, integer*, integer*, double*, integer*, integer*)':
 lapack_dlaq.cpp:10998:31: warning: 'i2' may be used uninitialized [-Wmaybe-uninitialized]
 10998 |                 for (j = k; j <= i__2; ++j) {
@@ -2860,14 +2903,6 @@
 10507 |     integer i1, i2;
       |                 ^~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_atof.o melder_atof.cpp
-lapack_dlar.cpp: In function 'int dlatbs_(const char*, const char*, const char*, const char*, integer*, integer*, double*, integer*, double*, double*, double*, integer*)':
-lapack_dlar.cpp:18998:33: warning: 'tjjs' may be used uninitialized [-Wmaybe-uninitialized]
-18998 |                     x[j] = x[j] / tjjs - sumj;
-      |                            ~~~~~^~~~~~
-lapack_dlar.cpp:18217:18: note: 'tjjs' was declared here
-18217 |     double tmax, tjjs, xmax, grow, sumj;
-      |                  ^~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_files.o melder_files.cpp
 lapack_dlar.cpp: In function 'int dlatps_(const char*, const char*, const char*, const char*, integer*, double*, double*, double*, double*, integer*)':
 lapack_dlar.cpp:20061:33: warning: 'tjjs' may be used uninitialized [-Wmaybe-uninitialized]
 20061 |                     x[j] = x[j] / tjjs - sumj;
@@ -2875,7 +2910,14 @@
 lapack_dlar.cpp:19309:18: note: 'tjjs' was declared here
 19309 |     double tmax, tjjs, xmax, grow, sumj;
       |                  ^~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_sort.o melder_sort.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_files.o melder_files.cpp
+lapack_dlar.cpp: In function 'int dlatrs_(const char*, const char*, const char*, const char*, integer*, double*, integer*, double*, double*, double*, integer*)':
+lapack_dlar.cpp:21177:33: warning: 'tjjs' may be used uninitialized [-Wmaybe-uninitialized]
+21177 |                     x[j] = x[j] / tjjs - sumj;
+      |                            ~~~~~^~~~~~
+lapack_dlar.cpp:20432:18: note: 'tjjs' was declared here
+20432 |     double tmax, tjjs, xmax, grow, sumj;
+      |                  ^~~~
 lapack_dt.cpp: In function 'int dtrsen_(const char*, const char*, bool*, integer*, double*, integer*, double*, integer*, double*, double*, integer*, double*, double*, double*, integer*, integer*, integer*, integer*)':
 lapack_dt.cpp:13713:9: warning: 'lwmin' may be used uninitialized [-Wmaybe-uninitialized]
 13713 |         if (*lwork < lwmin && ! lquery) {
@@ -2889,15 +2931,8 @@
 lapack_dt.cpp:13400:13: note: 'liwmin' was declared here
 13400 |     integer liwmin;
       |             ^~~~~~
-lapack_dlar.cpp: In function 'int dlatrs_(const char*, const char*, const char*, const char*, integer*, double*, integer*, double*, double*, double*, integer*)':
-lapack_dlar.cpp:21177:33: warning: 'tjjs' may be used uninitialized [-Wmaybe-uninitialized]
-21177 |                     x[j] = x[j] / tjjs - sumj;
-      |                            ~~~~~^~~~~~
-lapack_dlar.cpp:20432:18: note: 'tjjs' was declared here
-20432 |     double tmax, tjjs, xmax, grow, sumj;
-      |                  ^~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_sort.o melder_sort.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderString.o MelderString.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_textencoding.o melder_textencoding.cpp
 lapack_dt.cpp: In function 'int dtzrzf_(integer*, integer*, double*, integer*, double*, double*, integer*, integer*)':
 lapack_dt.cpp:17248:5: warning: 'nb' may be used uninitialized [-Wmaybe-uninitialized]
 17248 |     if (nb > 1 && nb < *m) {
@@ -2916,15 +2951,15 @@
 melder_files.cpp:844:23: warning: ignoring return value of 'int chdir(const char*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   844 |                 chdir (MelderFolder_peekPath8 (folder));
       |                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_textencoding.o melder_textencoding.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_debug.o melder_debug.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderFile.o MelderFile.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderCat.o MelderCat.cpp
+touch libclapack.a
 melder_textencoding.cpp: In function 'void MelderString_8to32(MelderString*, conststring8)':
 melder_textencoding.cpp:205:30: warning: unused variable 'j' [-Wunused-variable]
   205 |         for (uinteger i = 0, j = 0; i <= n; i ++) {
       |                              ^
-touch libclapack.a
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_search.o melder_search.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderCat.o MelderCat.cpp
 rm libclapack.a
 ar cq libclapack.a blas.o lapack.o lapack_dg.o lapack_dlaq.o lapack_dlar.o lapack_ds.o lapack_dt.o
 ls libclapack.a
@@ -2933,6 +2968,8 @@
 make -C external/gsl
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_blas__blas.o gsl_blas__blas.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_search.o melder_search.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_block__block.o gsl_block__block.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_info.o melder_info.cpp
 melder_debug.cpp: In function 'void theGtkLogHandler(const gchar*, GLogLevelFlags, const gchar*, gpointer)':
 melder_debug.cpp:236:44: warning: unused parameter 'log_domain' [-Wunused-parameter]
@@ -2964,30 +3001,42 @@
 melder_debug.cpp:246:121: warning: unused parameter 'unused_data' [-Wunused-parameter]
   246 | static void theGlibGobjectLogHandler (const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer unused_data) {
       |                                                                                                                ~~~~~~~~~^~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_block__block.o gsl_block__block.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_error.o melder_error.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_warning.o melder_warning.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_block__file.o gsl_block__file.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_error.o melder_error.cpp
 melder_search.cpp: In function 'bool Melder_stringMatchesCriterion(conststring32, kMelder_string, conststring32, bool)':
 melder_search.cpp:150:1: warning: control reaches end of non-void function [-Wreturn-type]
   150 | }
       | ^
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_progress.o melder_progress.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_block__init.o gsl_block__init.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_play.o melder_play.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_warning.o melder_warning.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_bspline__bspline.o gsl_bspline__bspline.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_help.o melder_help.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_progress.o melder_progress.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__caxpy.o gsl_cblas__caxpy.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_time.o melder_time.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_play.o melder_play.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_help.o melder_help.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ccopy.o gsl_cblas__ccopy.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_audio.o melder_audio.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_time.o melder_time.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cdotc_sub.o gsl_cblas__cdotc_sub.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_audiofiles.o melder_audiofiles.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_audio.o melder_audio.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cdotu_sub.o gsl_cblas__cdotu_sub.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_quantity.o melder_quantity.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_audiofiles.o melder_audiofiles.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgbmv.o gsl_cblas__cgbmv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderReadText.o MelderReadText.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_quantity.o melder_quantity.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgemm.o gsl_cblas__cgemm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderReadText.o MelderReadText.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgemv.o gsl_cblas__cgemv.c
+melder_audio.cpp: In function 'void MelderAudio_play16(int16*, integer, integer, integer, bool (*)(void*, integer), void*)':
+melder_audio.cpp:1040:23: warning: unused variable 'playBuffer2' [-Wunused-variable]
+ 1040 |         static int16 *playBuffer2 = nullptr;   // in case we have to redistribute up (not ideal)
+      |                       ^~~~~~~~~~~
+melder_audio.cpp: In function 'bool workProc(void*)':
+melder_audio.cpp:465:31: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  465 |                         write (my audio_fd, (char *) & my playBuffer [my samplesSent * my numberOfChannels], 2 * dsamples * my numberOfChannels);
+      |                         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+melder_audio.cpp: At global scope:
+melder_audio.cpp:986:13: warning: 'bool interruptedByEscapeKey()' defined but not used [-Wunused-function]
+  986 | static bool interruptedByEscapeKey () {
+      |             ^~~~~~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_tensorio.o melder_tensorio.cpp
 melder_audiofiles.cpp: In function 'void Melder_checkAiffFile(FILE*, integer*, int*, double*, integer*, integer*)':
 melder_audiofiles.cpp:445:127: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
@@ -2997,6 +3046,7 @@
 melder_audiofiles.cpp:683:15: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   683 |         fread (tag, 1, 4, f);
       |         ~~~~~~^~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgerc.o gsl_cblas__cgerc.c
 melder_audiofiles.cpp: In function 'void Melder_readAudioToShort(MelderFile, integer, int, short int*, integer)':
 melder_audiofiles.cpp:2079:39: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
  2079 |                                 fread (buffer, sizeof (short), n, f);
@@ -3004,59 +3054,45 @@
 melder_audiofiles.cpp:2088:39: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
  2088 |                                 fread (buffer, sizeof (short), n, f);
       |                                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-melder_audio.cpp: In function 'void MelderAudio_play16(int16*, integer, integer, integer, bool (*)(void*, integer), void*)':
-melder_audio.cpp:1040:23: warning: unused variable 'playBuffer2' [-Wunused-variable]
- 1040 |         static int16 *playBuffer2 = nullptr;   // in case we have to redistribute up (not ideal)
-      |                       ^~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o abcio.o abcio.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgemv.o gsl_cblas__cgemv.c
-melder_audio.cpp: In function 'bool workProc(void*)':
-melder_audio.cpp:465:31: warning: ignoring return value of 'ssize_t write(int, const void*, size_t)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  465 |                         write (my audio_fd, (char *) & my playBuffer [my samplesSent * my numberOfChannels], 2 * dsamples * my numberOfChannels);
-      |                         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-melder_audio.cpp: At global scope:
-melder_audio.cpp:986:13: warning: 'bool interruptedByEscapeKey()' defined but not used [-Wunused-function]
-  986 | static bool interruptedByEscapeKey () {
-      |             ^~~~~~~~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgeru.o gsl_cblas__cgeru.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_sysenv.o melder_sysenv.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgerc.o gsl_cblas__cgerc.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chbmv.o gsl_cblas__chbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_app.o melder_app.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cgeru.o gsl_cblas__cgeru.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chemm.o gsl_cblas__chemm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_trust.o melder_trust.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chbmv.o gsl_cblas__chbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o regularExp.o regularExp.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chemm.o gsl_cblas__chemm.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chemv.o gsl_cblas__chemv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMmath.o NUMmath.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cher.o gsl_cblas__cher.c
 melder_app.cpp:78:21: warning: 'autostring32 Melder_toUpperSnakeCase(conststring32)' defined but not used [-Wunused-function]
    78 | static autostring32 Melder_toUpperSnakeCase (conststring32 string) {
       |                     ^~~~~~~~~~~~~~~~~~~~~~~
 melder_app.cpp:38:21: warning: 'autostring32 Melder_toLowerCamelCase(conststring32)' defined but not used [-Wunused-function]
    38 | static autostring32 Melder_toLowerCamelCase (conststring32 string) {
       |                     ^~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chemv.o gsl_cblas__chemv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMspecfunc.o NUMspecfunc.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cher.o gsl_cblas__cher.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMear.o NUMear.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cher2.o gsl_cblas__cher2.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMinterpol.o NUMinterpol.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMear.o NUMear.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cher2k.o gsl_cblas__cher2k.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMmetrics.o NUMmetrics.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMinterpol.o NUMinterpol.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cherk.o gsl_cblas__cherk.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMrandom.o NUMrandom.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMmetrics.o NUMmetrics.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chpmv.o gsl_cblas__chpmv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMrandom.o NUMrandom.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chpr.o gsl_cblas__chpr.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMfilter.o NUMfilter.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chpr2.o gsl_cblas__chpr2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMlinprog.o NUMlinprog.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chpr.o gsl_cblas__chpr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cscal.o gsl_cblas__cscal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUM.o NUM.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__chpr2.o gsl_cblas__chpr2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__csscal.o gsl_cblas__csscal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o STR.o STR.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cscal.o gsl_cblas__cscal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o VEC.o VEC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__csscal.o gsl_cblas__csscal.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MAT.o MAT.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__cswap.o gsl_cblas__cswap.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o STRVEC.o STRVEC.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MAT.o MAT.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__csymm.o gsl_cblas__csymm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o STRVEC.o STRVEC.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__csyr2k.o gsl_cblas__csyr2k.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__csyrk.o gsl_cblas__csyrk.c
 STRVEC.cpp: In function 'autoSTRVEC fileOrFolderNames_STRVEC(conststring32, bool, bool)':
@@ -3104,44 +3140,40 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dtrmm.o gsl_cblas__dtrmm.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dtrmv.o gsl_cblas__dtrmv.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dtrsm.o gsl_cblas__dtrsm.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dtrsv.o gsl_cblas__dtrsv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dzasum.o gsl_cblas__dzasum.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dznrm2.o gsl_cblas__dznrm2.c
 touch libmelder.a
 rm libmelder.a
 ar cq libmelder.a melder.o complex.o melder_alloc.o melder_str32.o melder_colour.o melder_ftoa.o melder_console.o melder_atof.o melder_files.o melder_sort.o MelderString.o melder_textencoding.o melder_debug.o MelderFile.o MelderCat.o melder_search.o melder_info.o melder_error.o melder_warning.o melder_progress.o melder_play.o melder_help.o melder_time.o melder_audio.o melder_audiofiles.o melder_quantity.o MelderReadText.o melder_tensorio.o abcio.o melder_sysenv.o melder_app.o melder_trust.o regularExp.o NUMmath.o NUMspecfunc.o NUMear.o NUMinterpol.o NUMmetrics.o NUMrandom.o NUMfilter.o NUMlinprog.o NUM.o STR.o VEC.o MAT.o STRVEC.o
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dtrsv.o gsl_cblas__dtrsv.c
 ls libmelder.a
 libmelder.a
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/melder'
 make -C sys
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__icamax.o gsl_cblas__icamax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Thing.o Thing.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dzasum.o gsl_cblas__dzasum.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Data.o Data.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__idamax.o gsl_cblas__idamax.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__dznrm2.o gsl_cblas__dznrm2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Simple.o Simple.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__isamax.o gsl_cblas__isamax.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__icamax.o gsl_cblas__icamax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Collection.o Collection.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__izamax.o gsl_cblas__izamax.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Strings.o Strings.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sasum.o gsl_cblas__sasum.c
 Data.cpp: In function 'autoDaata Data_readFromBinaryFile(MelderFile)':
 Data.cpp:246:31: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   246 |                         fread (line, 1, (size_t) (end - line) + strlen ("BinaryFile"), f);
       |                         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__idamax.o gsl_cblas__idamax.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Strings.o Strings.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics.o Graphics.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__saxpy.o gsl_cblas__saxpy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__isamax.o gsl_cblas__isamax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_linesAndAreas.o Graphics_linesAndAreas.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scasum.o gsl_cblas__scasum.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__izamax.o gsl_cblas__izamax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_text.o Graphics_text.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scnrm2.o gsl_cblas__scnrm2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sasum.o gsl_cblas__sasum.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_colour.o Graphics_colour.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scopy.o gsl_cblas__scopy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__saxpy.o gsl_cblas__saxpy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_image.o Graphics_image.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sdot.o gsl_cblas__sdot.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scasum.o gsl_cblas__scasum.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_record.o Graphics_record.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sdsdot.o gsl_cblas__sdsdot.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_utils.o Graphics_utils.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scnrm2.o gsl_cblas__scnrm2.c
 Graphics_text.cpp: In function 'void charDraw(Graphics, int, int, _Graphics_widechar*, const char32*, int, int)':
 Graphics_text.cpp:666:48: warning: unused parameter 'width' [-Wunused-parameter]
   666 |         const char32 codes [], int nchars, int width)
@@ -3165,14 +3197,15 @@
 /usr/include/gtk-3.0/gdk/gdkcairo.h:35:12: note: declared here
    35 | cairo_t  * gdk_cairo_create             (GdkWindow          *window);
       |            ^~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_utils.o Graphics_utils.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__scopy.o gsl_cblas__scopy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_grey.o Graphics_grey.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgbmv.o gsl_cblas__sgbmv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_altitude.o Graphics_altitude.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgemm.o gsl_cblas__sgemm.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sdot.o gsl_cblas__sdot.c
 Graphics_image.cpp: In function 'void _GraphicsPostscript_cellArrayOrImage(GraphicsPostscript, const constMATVU&, const constmatrixview<MelderColour>&, const constmatrixview<unsigned char>&, integer, integer, integer, integer, integer, integer, integer, integer, double, double, integer, integer, integer, integer, bool)':
 Graphics_image.cpp:465:47: warning: unused parameter 'z_rgbt' [-Wunused-parameter]
   465 |         constmatrixview <MelderColour> const& z_rgbt,
       |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_altitude.o Graphics_altitude.cpp
 Graphics_image.cpp: In function 'void _GraphicsScreen_imageFromFile(GraphicsScreen, conststring32, double, double, double, double)':
 Graphics_image.cpp:798:17: warning: unused variable 'width' [-Wunused-variable]
   798 |         integer width = x2DC - x1DC, height = my yIsZeroAtTheTop ? y1DC - y2DC : y2DC - y1DC;
@@ -3183,9 +3216,14 @@
 Graphics_image.cpp:796:77: warning: unused parameter 'relativeFileName' [-Wunused-parameter]
   796 | static void _GraphicsScreen_imageFromFile (GraphicsScreen me, conststring32 relativeFileName, double x1, double x2, double y1, double y2) {
       |                                                               ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sdsdot.o gsl_cblas__sdsdot.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GraphicsPostscript.o GraphicsPostscript.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgemv.o gsl_cblas__sgemv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_surface.o Graphics_surface.cpp
+Graphics_text.cpp:1865:55: warning: 'cairoSurface' may be used uninitialized [-Wmaybe-uninitialized]
+ 1865 |                                 cairo_surface_destroy (cairoSurface);
+      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
+Graphics_text.cpp:1838:34: note: 'cairoSurface' was declared here
+ 1838 |                 cairo_surface_t *cairoSurface;
+      |                                  ^~~~~~~~~~~~
 Graphics_grey.cpp: In function 'void fillGrey(integer, const constVECVU&, const constVECVU&, int)':
 Graphics_grey.cpp:127:86: warning: declaration of 'y' shadows a global declaration [-Wshadow]
   127 | static void fillGrey (integer numberOfPoints, constVECVU const& x, constVECVU const& y, int igrey)
@@ -3205,42 +3243,37 @@
 Graphics_grey.cpp:82:16: note: shadowed declaration is here
    82 | static integer numberOfPoints;
       |                ^~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sger.o gsl_cblas__sger.c
-Graphics_text.cpp:1865:55: warning: 'cairoSurface' may be used uninitialized [-Wmaybe-uninitialized]
- 1865 |                                 cairo_surface_destroy (cairoSurface);
-      |                                 ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
-Graphics_text.cpp:1838:34: note: 'cairoSurface' was declared here
- 1838 |                 cairo_surface_t *cairoSurface;
-      |                                  ^~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgbmv.o gsl_cblas__sgbmv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_surface.o Graphics_surface.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ManPage.o ManPage.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__snrm2.o gsl_cblas__snrm2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgemm.o gsl_cblas__sgemm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ManPages.o ManPages.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srot.o gsl_cblas__srot.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sgemv.o gsl_cblas__sgemv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ManPages_toHtml.o ManPages_toHtml.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotg.o gsl_cblas__srotg.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sger.o gsl_cblas__sger.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Script.o Script.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotm.o gsl_cblas__srotm.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Notebook.o Notebook.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__snrm2.o gsl_cblas__snrm2.c
 ManPages.cpp: In function 'integer ManPages_addPagesFromNotebookReader(ManPages, MelderReadText, integer, integer)':
 ManPages.cpp:952:129: warning: unused parameter 'endOfSelection' [-Wunused-parameter]
   952 | integer ManPages_addPagesFromNotebookReader (ManPages me, MelderReadText multiplePagesReader, integer startOfSelection, integer endOfSelection) {
       |                                                                                                                         ~~~~~~~~^~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotmg.o gsl_cblas__srotmg.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Notebook.o Notebook.cpp
 ManPages.cpp: At global scope:
 ManPages.cpp:431:13: warning: 'bool isTerm(kManPage_type)' defined but not used [-Wunused-function]
   431 | static bool isTerm (kManPage_type type) {
       |             ^~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srot.o gsl_cblas__srot.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o machine.o machine.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssbmv.o gsl_cblas__ssbmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotg.o gsl_cblas__srotg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GraphicsScreen.o GraphicsScreen.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sscal.o gsl_cblas__sscal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotm.o gsl_cblas__srotm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Printer.o Printer.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__srotmg.o gsl_cblas__srotmg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Preferences.o Preferences.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspmv.o gsl_cblas__sspmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssbmv.o gsl_cblas__ssbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o site.o site.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspr.o gsl_cblas__sspr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sscal.o gsl_cblas__sscal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Picture.o Picture.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspr2.o gsl_cblas__sspr2.c
 GraphicsScreen.cpp: In function 'int GraphicsScreen_init(GraphicsScreen, void*, void*)':
 GraphicsScreen.cpp:352:77: warning: unused parameter 'voidWindow' [-Wunused-parameter]
   352 | static int GraphicsScreen_init (GraphicsScreen me, void *voidDisplay, void *voidWindow) {
@@ -3276,44 +3309,43 @@
 GraphicsScreen.cpp:649:67: warning: unused parameter 'y2inches' [-Wunused-parameter]
   649 |         double x1inches, double x2inches, double y1inches, double y2inches)
       |                                                            ~~~~~~~^~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspmv.o gsl_cblas__sspmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Ui.o Ui.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sswap.o gsl_cblas__sswap.c
 Printer.cpp: In function 'int Printer_print(void (*)(void*, Graphics), void*)':
 Printer.cpp:223:32: warning: ignoring return value of 'int system(const char*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   223 |                         system (command);
       |                         ~~~~~~~^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspr.o gsl_cblas__sspr.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o UiFile.o UiFile.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssymm.o gsl_cblas__ssymm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o UiPause.o UiPause.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssymv.o gsl_cblas__ssymv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sspr2.o gsl_cblas__sspr2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DataGui.o DataGui.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr.o gsl_cblas__ssyr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__sswap.o gsl_cblas__sswap.c
 Picture.cpp: In function 'void Picture_readFromPraatPictureFile(Picture, MelderFile)':
 Picture.cpp:247:23: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   247 |                 fread (line, 1, integer_to_uinteger (end - line + Melder8_length (tag)), f);
       |                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Editor.o Editor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr2.o gsl_cblas__ssyr2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssymm.o gsl_cblas__ssymm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DataEditor.o DataEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr2k.o gsl_cblas__ssyr2k.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssymv.o gsl_cblas__ssymv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o HyperPage.o HyperPage.cpp
 UiPause.cpp: In function 'void thePauseFormOkCallback(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 UiPause.cpp:29:93: warning: unused parameter 'optionalEditor' [-Wunused-parameter]
    29 |         conststring32 /* invokingButtonTitle */, bool /* modified */, void *closure, Editor optionalEditor)
       |                                                                                      ~~~~~~~^~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr.o gsl_cblas__ssyr.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Manual.o Manual.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyrk.o gsl_cblas__ssyrk.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr2.o gsl_cblas__ssyr2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o TextEditor.o TextEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stbmv.o gsl_cblas__stbmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyr2k.o gsl_cblas__ssyr2k.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat.o praat.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stbsv.o gsl_cblas__stbsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ssyrk.o gsl_cblas__ssyrk.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_actions.o praat_actions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stpmv.o gsl_cblas__stpmv.c
 HyperPage.cpp: In function 'void HyperPage_script(HyperPage, double, double, conststring32, Graphics, conststring32)':
 HyperPage.cpp:401:30: warning: unused variable 'fontSize' [-Wunused-variable]
   401 |                 const double fontSize = my instancePref_fontSize() * 0.86;   // as in CODE
       |                              ^~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_menuCommands.o praat_menuCommands.cpp
 DataEditor.cpp: In function 'structData_Description* DataSubEditor_findNumberUse(DataSubEditor, conststring32)':
 DataEditor.cpp:95:54: warning: 'string' may be used uninitialized [-Wmaybe-uninitialized]
    95 |         if ((result = Data_Description_findNumberUse (structDescription, string)) != nullptr)
@@ -3330,11 +3362,11 @@
 DataEditor.cpp:84:16: note: 'string' declared here
    84 |         char32 string [100];
       |                ^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stpsv.o gsl_cblas__stpsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stbmv.o gsl_cblas__stbmv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_menuCommands.o praat_menuCommands.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stbsv.o gsl_cblas__stbsv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_picture.o praat_picture.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strmm.o gsl_cblas__strmm.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_script.o praat_script.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strmv.o gsl_cblas__strmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stpmv.o gsl_cblas__stpmv.c
 praat.cpp: In function 'gint theKeySnooper(GtkWidget*, GdkEventKey*, gpointer)':
 praat.cpp:1940:84: warning: unused parameter 'data' [-Wunused-parameter]
  1940 |         static gint theKeySnooper (GtkWidget *widget, GdkEventKey *event, gpointer data) {
@@ -3380,11 +3412,11 @@
 /usr/include/gtk-3.0/gtk/gtkmain.h:185:12: note: declared here
   185 | guint      gtk_key_snooper_install (GtkKeySnoopFunc snooper,
       |            ^~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_script.o praat_script.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__stpsv.o gsl_cblas__stpsv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_statistics.o praat_statistics.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strsm.o gsl_cblas__strsm.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strmm.o gsl_cblas__strmm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_logo.o praat_logo.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strsv.o gsl_cblas__strsv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_library.o praat_library.cpp
 In file included from praat_picture.cpp:20:
 praat_picture.cpp: In function 'void GRAPHICS_Picture_readFromPraatPictureFile(UiForm, integer, structStackel*, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 praatM.h:397:37: warning: unused parameter 'interpreter' [-Wunused-parameter]
@@ -3442,10 +3474,10 @@
 praat_picture.cpp:542:1: note: in expansion of macro 'FORM_SAVE'
   542 | FORM_SAVE (GRAPHICS_Picture_writeToPraatPictureFile, U"Save as Praat picture file", nullptr, U"praat.prapic") {
       | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__xerbla.o gsl_cblas__xerbla.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strmv.o gsl_cblas__strmv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_library.o praat_library.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strsm.o gsl_cblas__strsm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_objectMenus.o praat_objectMenus.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zaxpy.o gsl_cblas__zaxpy.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o InfoEditor.o InfoEditor.cpp
 praat_script.cpp: In function 'void praat_runNotebook(conststring32, integer, Stackel, Editor)':
 praat_script.cpp:582:57: warning: unused parameter 'narg' [-Wunused-parameter]
   582 | void praat_runNotebook (conststring32 fileName, integer narg, Stackel args, Editor optionalInterpreterOwningEditor) {
@@ -3453,16 +3485,16 @@
 praat_script.cpp:582:71: warning: unused parameter 'args' [-Wunused-parameter]
   582 | void praat_runNotebook (conststring32 fileName, integer narg, Stackel args, Editor optionalInterpreterOwningEditor) {
       |                                                               ~~~~~~~~^~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__strsv.o gsl_cblas__strsv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o InfoEditor.o InfoEditor.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ScriptEditor.o ScriptEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zcopy.o gsl_cblas__zcopy.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o NotebookEditor.o NotebookEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdotc_sub.o gsl_cblas__zdotc_sub.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__xerbla.o gsl_cblas__xerbla.c
 praat_library.cpp: In function 'void praat_library_createC(bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, bool)':
 praat_library.cpp:21:34: warning: unused parameter 'isInHeaderFile' [-Wunused-parameter]
    21 | void praat_library_createC (bool isInHeaderFile, bool includeCreateAPI, bool includeReadAPI, bool includeSaveAPI,
       |                             ~~~~~^~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ButtonEditor.o ButtonEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdotu_sub.o gsl_cblas__zdotu_sub.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o NotebookEditor.o NotebookEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zaxpy.o gsl_cblas__zaxpy.c
 In file included from praat_objectMenus.cpp:20:
 praat_objectMenus.cpp: In function 'void GRAPHICS_saveDemoWindowAsPdfFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
@@ -3492,7 +3524,7 @@
 praat_objectMenus.cpp:572:1: note: in expansion of macro 'FORM_SAVE'
   572 | FORM_SAVE (SAVE_Data_writeToBinaryFile, U"Save Object(s) as one binary file", nullptr, nullptr) {
       | ^~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Interpreter.o Interpreter.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ButtonEditor.o ButtonEditor.cpp
 praat_objectMenus.cpp: At global scope:
 praat_objectMenus.cpp:715:13: warning: 'void cb_finishedOpeningDocuments()' defined but not used [-Wunused-function]
   715 | static void cb_finishedOpeningDocuments () {
@@ -3509,9 +3541,10 @@
 praat_objectMenus.cpp:116:27: warning: 'editMenu' defined but not used [-Wunused-variable]
   116 | static GuiMenu praatMenu, editMenu, windowMenu, newMenu, readMenu, goodiesMenu, preferencesMenu, technicalMenu, applicationHelpMenu, helpMenu;
       |                           ^~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdscal.o gsl_cblas__zdscal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zcopy.o gsl_cblas__zcopy.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Interpreter.o Interpreter.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdotc_sub.o gsl_cblas__zdotc_sub.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Formula.o Formula.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgbmv.o gsl_cblas__zgbmv.c
 ScriptEditor.cpp: In function 'void args_ok(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 ScriptEditor.cpp:88:124: warning: unused parameter 'optionalEditor' [-Wunused-parameter]
    88 |         Interpreter /* interpreter */, conststring32 /* invokingButtonTitle */, bool /* modified */, void *void_me, Editor optionalEditor)
@@ -3524,18 +3557,8 @@
 ScriptEditor.cpp:132:14: warning: variable 'isObscured' set but not used [-Wunused-but-set-variable]
   132 |         bool isObscured = false;
       |              ^~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdotu_sub.o gsl_cblas__zdotu_sub.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o StringsEditor.o StringsEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgemm.o gsl_cblas__zgemm.c
-NotebookEditor.cpp: In function 'void args_ok(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-NotebookEditor.cpp:73:124: warning: unused parameter 'optionalEditor' [-Wunused-parameter]
-   73 |         Interpreter /* interpreter */, conststring32 /* invokingButtonTitle */, bool /* modified */, void *void_me, Editor optionalEditor)
-      |                                                                                                                     ~~~~~~~^~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DemoEditor.o DemoEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgemv.o gsl_cblas__zgemv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o motifEmulator.o motifEmulator.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgerc.o gsl_cblas__zgerc.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiText.o GuiText.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgeru.o gsl_cblas__zgeru.c
 praat_picture.cpp: In function 'void praat_picture_init(bool)':
 praat_picture.cpp:1985:32: warning: 'resolution' may be used uninitialized [-Wmaybe-uninitialized]
  1985 |                 width = height = resolution * 12;
@@ -3543,28 +3566,37 @@
 praat_picture.cpp:1727:36: note: 'resolution' was declared here
  1727 |         int margin, width, height, resolution, x, y;
       |                                    ^~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiWindow.o GuiWindow.cpp
+NotebookEditor.cpp: In function 'void args_ok(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+NotebookEditor.cpp:73:124: warning: unused parameter 'optionalEditor' [-Wunused-parameter]
+   73 |         Interpreter /* interpreter */, conststring32 /* invokingButtonTitle */, bool /* modified */, void *void_me, Editor optionalEditor)
+      |                                                                                                                     ~~~~~~~^~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zdscal.o gsl_cblas__zdscal.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DemoEditor.o DemoEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgbmv.o gsl_cblas__zgbmv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o motifEmulator.o motifEmulator.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgemm.o gsl_cblas__zgemm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiText.o GuiText.cpp
 Interpreter.cpp:240:13: warning: 'bool parameterMatchesLabel(conststring32, conststring32)' defined but not used [-Wunused-function]
   240 | static bool parameterMatchesLabel (conststring32 parameter, conststring32 label) {
       |             ^~~~~~~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgemv.o gsl_cblas__zgemv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiWindow.o GuiWindow.cpp
 StringsEditor.cpp: In function 'void gui_list_cb_doubleClick(StringsEditor, GuiList_DoubleClickEvent)':
 StringsEditor.cpp:99:52: warning: unused parameter 'me' [-Wunused-parameter]
    99 | static void gui_list_cb_doubleClick (StringsEditor me, GuiList_DoubleClickEvent /* event */) {
       |                                      ~~~~~~~~~~~~~~^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhbmv.o gsl_cblas__zhbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Gui.o Gui.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgerc.o gsl_cblas__zgerc.c
 DemoEditor.cpp: In function 'void gui_drawingarea_cb_expose(DemoEditor, GuiDrawingArea_ExposeEvent)':
 DemoEditor.cpp:61:16: warning: unused variable 'count' [-Wunused-variable]
    61 | static integer count=0;
       |                ^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhemm.o gsl_cblas__zhemm.c
 DemoEditor.cpp: In function 'void Demo_timer(double)':
 DemoEditor.cpp:212:25: warning: unused parameter 'duration' [-Wunused-parameter]
   212 | void Demo_timer (double duration) {
       |                  ~~~~~~~^~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiObject.o GuiObject.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDrawingArea.o GuiDrawingArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhemv.o gsl_cblas__zhemv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zgeru.o gsl_cblas__zgeru.c
 GuiText.cpp: In function 'void _GuiGtkText_valueChangedCallback(GuiObject, gpointer)':
 GuiText.cpp:439:65: warning: unused parameter 'widget' [-Wunused-parameter]
   439 |         static void _GuiGtkText_valueChangedCallback (GuiObject widget, gpointer void_me) {
@@ -3596,8 +3628,9 @@
 GuiText.cpp:1360:62: warning: unused parameter 'undoable' [-Wunused-parameter]
  1360 | void GuiText_setString (GuiText me, conststring32 text, bool undoable) {
       |                                                         ~~~~~^~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDrawingArea.o GuiDrawingArea.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhbmv.o gsl_cblas__zhbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiMenu.o GuiMenu.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher.o gsl_cblas__zher.c
 GuiWindow.cpp: In function 'gboolean _GuiWindow_destroyCallback(GuiObject, GdkEvent*, gpointer)':
 GuiWindow.cpp:30:81: warning: unused parameter 'event' [-Wunused-parameter]
    30 |         static gboolean _GuiWindow_destroyCallback (GuiObject widget, GdkEvent *event, gpointer void_me) {
@@ -3635,8 +3668,7 @@
 GuiWindow.cpp:230:36: warning: unused parameter 'me' [-Wunused-parameter]
   230 | bool GuiWindow_setDirty (GuiWindow me, bool dirty) {
       |                          ~~~~~~~~~~^~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiMenuItem.o GuiMenuItem.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher2.o gsl_cblas__zher2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhemm.o gsl_cblas__zhemm.c
 Gui.cpp: In function 'void Gui_getWindowPositioningBounds(double*, double*, double*, double*)':
 Gui.cpp:76:58: warning: 'gint gdk_screen_get_width(GdkScreen*)' is deprecated [-Wdeprecated-declarations]
    76 |                 if (width) *width = gdk_screen_get_width (screen);
@@ -3656,10 +3688,11 @@
 /usr/include/gtk-3.0/gdk/gdkscreen.h:60:14: note: declared here
    60 | gint         gdk_screen_get_height            (GdkScreen   *screen);
       |              ^~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiMenuItem.o GuiMenuItem.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhemv.o gsl_cblas__zhemv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiButton.o GuiButton.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher2k.o gsl_cblas__zher2k.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher.o gsl_cblas__zher.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiLabel.o GuiLabel.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zherk.o gsl_cblas__zherk.c
 GuiDrawingArea.cpp: In function 'gboolean _guiGtkDrawingArea_mouseDownCallback(GuiObject, GdkEvent*, gpointer)':
 GuiDrawingArea.cpp:72:73: warning: unused parameter 'widget' [-Wunused-parameter]
    72 |         static gboolean _guiGtkDrawingArea_mouseDownCallback (GuiObject widget, GdkEvent *e, gpointer void_me) {
@@ -3684,9 +3717,8 @@
 GuiDrawingArea.cpp:189:69: warning: unused parameter 'w' [-Wunused-parameter]
   189 |         static gboolean _guiGtkDrawingArea_swipeCallback (GuiObject w, GdkEventScroll *event, gpointer void_me) {
       |                                                           ~~~~~~~~~~^
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher2.o gsl_cblas__zher2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiCheckButton.o GuiCheckButton.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpmv.o gsl_cblas__zhpmv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiRadioButton.o GuiRadioButton.cpp
 GuiMenu.cpp: In function 'structGuiMenu* GuiMenu_createInForm(GuiForm, int, int, int, int, conststring32, uint32)':
 GuiMenu.cpp:591:42: warning: 'void gtk_button_set_alignment(GtkButton*, gfloat, gfloat)' is deprecated [-Wdeprecated-declarations]
   591 |                 gtk_button_set_alignment (GTK_BUTTON (my d_cascadeButton -> d_widget), 0.5f, 0.5f);
@@ -3698,8 +3730,10 @@
 /usr/include/gtk-3.0/gtk/gtkbutton.h:143:23: note: declared here
   143 | void                  gtk_button_set_alignment      (GtkButton      *button,
       |                       ^~~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpr.o gsl_cblas__zhpr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zher2k.o gsl_cblas__zher2k.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiRadioButton.o GuiRadioButton.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDialog.o GuiDialog.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zherk.o gsl_cblas__zherk.c
 GuiButton.cpp: In function 'structGuiButton* GuiButton_create(GuiForm, int, int, int, int, conststring32, GuiButton_ActivateCallback, Thing, uint32)':
 GuiButton.cpp:156:55: warning: 'void gtk_button_set_focus_on_click(GtkButton*, gboolean)' is deprecated: Use 'gtk_widget_set_focus_on_click' instead [-Wdeprecated-declarations]
   156 |                         gtk_button_set_focus_on_click (GTK_BUTTON (my d_widget), false);
@@ -3711,18 +3745,17 @@
 /usr/include/gtk-3.0/gtk/gtkbutton.h:138:23: note: declared here
   138 | void                  gtk_button_set_focus_on_click (GtkButton      *button,
       |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpr2.o gsl_cblas__zhpr2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiList.o GuiList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zscal.o gsl_cblas__zscal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpmv.o gsl_cblas__zhpmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiTrust.o GuiTrust.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpr.o gsl_cblas__zhpr.c
 GuiCheckButton.cpp: In function 'void _GuiGtkCheckButton_valueChangedCallback(GuiObject, gpointer)':
 GuiCheckButton.cpp:39:72: warning: unused parameter 'widget' [-Wunused-parameter]
    39 |         static void _GuiGtkCheckButton_valueChangedCallback (GuiObject widget, gpointer void_me) {
       |                                                              ~~~~~~~~~~^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zswap.o gsl_cblas__zswap.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiFileSelect.o GuiFileSelect.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zhpr2.o gsl_cblas__zhpr2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiScale.o GuiScale.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsymm.o gsl_cblas__zsymm.c
 GuiDialog.cpp: In function 'structGuiDialog* GuiDialog_create(GuiWindow, int, int, int, int, conststring32, GuiShell_GoAwayCallback, Thing, GuiDialog_Modality)':
 GuiDialog.cpp:74:54: warning: 'void gtk_widget_override_background_color(GtkWidget*, GtkStateFlags, const GdkRGBA*)' is deprecated [-Wdeprecated-declarations]
    74 |                 gtk_widget_override_background_color (GTK_WIDGET (my d_gtkWindow), GTK_STATE_FLAG_NORMAL, & backgroundColour);
@@ -3744,20 +3777,20 @@
 GuiDialog.cpp:57:58: warning: unused parameter 'y' [-Wunused-parameter]
    57 | GuiDialog GuiDialog_create (GuiWindow parent, int x, int y, int width, int height,
       |                                                      ~~~~^
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zscal.o gsl_cblas__zscal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiScrollBar.o GuiScrollBar.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsyr2k.o gsl_cblas__zsyr2k.c
 GuiList.cpp: In function 'void _GuiGtkList_selectionChangedCallback(GtkTreeSelection*, gpointer)':
 GuiList.cpp:34:77: warning: unused parameter 'sel' [-Wunused-parameter]
    34 |         static void _GuiGtkList_selectionChangedCallback (GtkTreeSelection *sel, gpointer void_me) {
       |                                                           ~~~~~~~~~~~~~~~~~~^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiScrolledWindow.o GuiScrolledWindow.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsyrk.o gsl_cblas__zsyrk.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zswap.o gsl_cblas__zswap.c
 GuiTrust.cpp: In function 'integer GuiTrust_get(GuiWindow, Editor, conststring32, conststring32, conststring32, conststring32, conststring32, conststring32, conststring32, conststring32, conststring32, conststring32, Interpreter)':
 GuiTrust.cpp:87:56: warning: unused parameter 'optionalTrustWindowOwningEditor' [-Wunused-parameter]
    87 | integer GuiTrust_get (GuiWindow optionalParent, Editor optionalTrustWindowOwningEditor,
       |                                                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiScrolledWindow.o GuiScrolledWindow.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiControl.o GuiControl.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztbmv.o gsl_cblas__ztbmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsymm.o gsl_cblas__zsymm.c
 In file included from /usr/include/gtk-3.0/gtk/deprecated/gtkactiongroup.h:37,
                  from /usr/include/gtk-3.0/gtk/gtk.h:254,
                  from Gui.h:64,
@@ -3812,7 +3845,7 @@
   108 | typedef char * GtkStock;
       |                ^~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiForm.o GuiForm.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztbsv.o gsl_cblas__ztbsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsyr2k.o gsl_cblas__zsyr2k.c
 GuiScale.cpp: In function 'structGuiScale* GuiScale_create(GuiForm, int, int, int, int, int, int, int, uint32)':
 GuiScale.cpp:72:50: warning: 'GtkWidget* gtk_hscrollbar_new(GtkAdjustment*)' is deprecated: Use 'gtk_scrollbar_new' instead [-Wdeprecated-declarations]
    72 |                 my d_widget = gtk_hscrollbar_new (nullptr);
@@ -3840,7 +3873,6 @@
 GuiScale.cpp:66:39: warning: unused parameter 'value' [-Wunused-parameter]
    66 |         int minimum, int maximum, int value, uint32 /* flags */)
       |                                   ~~~~^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiOptionMenu.o GuiOptionMenu.cpp
 GuiScrollBar.cpp: In function 'void _GuiGtkScrollBar_valueChangedCallback(GuiObject, gpointer)':
 GuiScrollBar.cpp:37:70: warning: unused parameter 'widget' [-Wunused-parameter]
    37 |         static void _GuiGtkScrollBar_valueChangedCallback (GuiObject widget, gpointer void_me) {
@@ -3849,13 +3881,14 @@
 GuiScrollBar.cpp:331:49: warning: unused parameter 'me' [-Wunused-parameter]
   331 | double GuiScrollBar_getSliderSize (GuiScrollBar me) {
       |                                    ~~~~~~~~~~~~~^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztpmv.o gsl_cblas__ztpmv.c
 GuiScrollBar.cpp: At global scope:
 GuiScrollBar.cpp:33:21: warning: 'void _GuiGtkScrollBar_destroyCallback(GuiObject, gpointer)' defined but not used [-Wunused-function]
    33 |         static void _GuiGtkScrollBar_destroyCallback (GuiObject /* widget */, gpointer void_me) {
       |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiOptionMenu.o GuiOptionMenu.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__zsyrk.o gsl_cblas__zsyrk.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiProgressBar.o GuiProgressBar.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztpsv.o gsl_cblas__ztpsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztbmv.o gsl_cblas__ztbmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiShell.o GuiShell.cpp
 GuiControl.cpp: In member function 'virtual void structGuiControl::v_positionInScrolledWindow(GuiObject, int, int, GuiScrolledWindow)':
 GuiControl.cpp:132:55: warning: 'void gtk_scrolled_window_add_with_viewport(GtkScrolledWindow*, GtkWidget*)' is deprecated: Use 'gtk_container_add' instead [-Wdeprecated-declarations]
@@ -3868,7 +3901,7 @@
 /usr/include/gtk-3.0/gtk/gtkscrolledwindow.h:186:16: note: declared here
   186 | void           gtk_scrolled_window_add_with_viewport (GtkScrolledWindow *scrolled_window,
       |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrmm.o gsl_cblas__ztrmm.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztbsv.o gsl_cblas__ztbsv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiThing.o GuiThing.cpp
 GuiForm.cpp: In function 'structGuiForm* GuiForm_createInScrolledWindow(GuiScrolledWindow)':
 GuiForm.cpp:46:55: warning: 'void gtk_scrolled_window_add_with_viewport(GtkScrolledWindow*, GtkWidget*)' is deprecated: Use 'gtk_container_add' instead [-Wdeprecated-declarations]
@@ -3881,14 +3914,14 @@
 /usr/include/gtk-3.0/gtk/gtkscrolledwindow.h:186:16: note: declared here
   186 | void           gtk_scrolled_window_add_with_viewport (GtkScrolledWindow *scrolled_window,
       |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrmv.o gsl_cblas__ztrmv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztpmv.o gsl_cblas__ztpmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Gui_messages.o Gui_messages.cpp
 GuiOptionMenu.cpp: In function 'void GuiOptionMenu_init(GuiOptionMenu, GuiForm, int, int, int, int, uint32)':
 GuiOptionMenu.cpp:65:109: warning: unused parameter 'flags' [-Wunused-parameter]
    65 | void GuiOptionMenu_init (GuiOptionMenu me, GuiForm parent, int left, int right, int top, int bottom, uint32 flags)
       |                                                                                                      ~~~~~~~^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrsm.o gsl_cblas__ztrsm.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrsv.o gsl_cblas__ztrsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztpsv.o gsl_cblas__ztpsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrmm.o gsl_cblas__ztrmm.c
 GuiShell.cpp: In function 'void GuiShell_drain(GuiShell)':
 GuiShell.cpp:151:48: warning: 'void gdk_window_process_all_updates()' is deprecated [-Wdeprecated-declarations]
   151 |                 gdk_window_process_all_updates ();
@@ -3908,8 +3941,7 @@
 GuiShell.cpp:149:31: warning: unused parameter 'me' [-Wunused-parameter]
   149 | void GuiShell_drain (GuiShell me) {
       |                      ~~~~~~~~~^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__beta.o gsl_cdf__beta.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__betainv.o gsl_cdf__betainv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrmv.o gsl_cblas__ztrmv.c
 Gui_messages.cpp: In function 'void gui_error(conststring32)':
 Gui_messages.cpp:360:43: warning: declaration of 'dialog' shadows a previous local [-Wshadow]
   360 |                                 GuiObject dialog = gtk_message_dialog_new (GTK_WINDOW (Melder_topShell -> d_gtkWindow), GTK_DIALOG_DESTROY_WITH_PARENT,
@@ -3917,22 +3949,15 @@
 Gui_messages.cpp:345:27: note: shadowed declaration is here
   345 |                 GuiObject dialog = gtk_message_dialog_new (GTK_WINDOW (Melder_topShell -> d_gtkWindow), GTK_DIALOG_DESTROY_WITH_PARENT,
       |                           ^~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrsm.o gsl_cblas__ztrsm.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cblas__ztrsv.o gsl_cblas__ztrsv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__beta.o gsl_cdf__beta.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__betainv.o gsl_cdf__betainv.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__binomial.o gsl_cdf__binomial.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__cauchy.o gsl_cdf__cauchy.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__cauchyinv.o gsl_cdf__cauchyinv.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__chisq.o gsl_cdf__chisq.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__chisqinv.o gsl_cdf__chisqinv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exponential.o gsl_cdf__exponential.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exponentialinv.o gsl_cdf__exponentialinv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exppow.o gsl_cdf__exppow.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__fdist.o gsl_cdf__fdist.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__fdistinv.o gsl_cdf__fdistinv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__flat.o gsl_cdf__flat.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__flatinv.o gsl_cdf__flatinv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gamma.o gsl_cdf__gamma.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gammainv.o gsl_cdf__gammainv.c
 touch libsys.a
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gauss.o gsl_cdf__gauss.c
 rm libsys.a
 ar cq libsys.a Thing.o Data.o Simple.o Collection.o Strings.o Graphics.o Graphics_linesAndAreas.o Graphics_text.o Graphics_colour.o Graphics_image.o Graphics_record.o Graphics_utils.o Graphics_grey.o Graphics_altitude.o GraphicsPostscript.o Graphics_surface.o ManPage.o ManPages.o ManPages_toHtml.o Script.o Notebook.o machine.o GraphicsScreen.o Printer.o Preferences.o site.o Picture.o Ui.o UiFile.o UiPause.o DataGui.o Editor.o DataEditor.o HyperPage.o Manual.o TextEditor.o praat.o praat_actions.o praat_menuCommands.o praat_picture.o praat_script.o praat_statistics.o praat_logo.o praat_library.o praat_objectMenus.o InfoEditor.o ScriptEditor.o NotebookEditor.o ButtonEditor.o Interpreter.o Formula.o StringsEditor.o DemoEditor.o motifEmulator.o GuiText.o GuiWindow.o Gui.o GuiObject.o GuiDrawingArea.o GuiMenu.o GuiMenuItem.o GuiButton.o GuiLabel.o GuiCheckButton.o GuiRadioButton.o GuiDialog.o GuiList.o GuiTrust.o GuiFileSelect.o GuiScale.o GuiScrollBar.o GuiScrolledWindow.o GuiControl.o GuiForm.o GuiOptionMenu.o GuiProgressBar.o GuiShell.o GuiThing.o Gui_messages.o
 ls libsys.a
@@ -3940,37 +3965,38 @@
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/sys'
 make -C dwsys
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gaussinv.o gsl_cdf__gaussinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__chisqinv.o gsl_cdf__chisqinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o ChebyshevSeries.o ChebyshevSeries.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exponential.o gsl_cdf__exponential.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Collection_extensions.o Collection_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__geometric.o gsl_cdf__geometric.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Command.o Command.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel1.o gsl_cdf__gumbel1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exponentialinv.o gsl_cdf__exponentialinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o DoublyLinkedList.o DoublyLinkedList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel1inv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__exppow.o gsl_cdf__exppow.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Eigen.o Eigen.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel2.o gsl_cdf__gumbel2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__fdist.o gsl_cdf__fdist.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o FileInMemory.o FileInMemory.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel2inv.o gsl_cdf__gumbel2inv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__fdistinv.o gsl_cdf__fdistinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o FunctionSeries.o FunctionSeries.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__hypergeometric.o gsl_cdf__hypergeometric.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__flat.o gsl_cdf__flat.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Graphics_extensions.o Graphics_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__laplace.o gsl_cdf__laplace.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Index.o Index.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__flatinv.o gsl_cdf__flatinv.c
 FileInMemory.cpp: In function 'int FileInMemory_ferror(FileInMemory)':
 FileInMemory.cpp:222:39: warning: unused parameter 'stream' [-Wunused-parameter]
   222 | int FileInMemory_ferror (FileInMemory stream) {
       |                          ~~~~~~~~~~~~~^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__laplaceinv.o gsl_cdf__laplaceinv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Index.o Index.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gamma.o gsl_cdf__gamma.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o LegendreSeries.o LegendreSeries.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__logistic.o gsl_cdf__logistic.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gammainv.o gsl_cdf__gammainv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o MAT_numerics.o MAT_numerics.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gauss.o gsl_cdf__gauss.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NMF.o NMF.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__logisticinv.o gsl_cdf__logisticinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gaussinv.o gsl_cdf__gaussinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUM2.o NUM2.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__lognormal.o gsl_cdf__lognormal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__geometric.o gsl_cdf__geometric.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMhuber.o NUMhuber.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__lognormalinv.o gsl_cdf__lognormalinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel1.o gsl_cdf__gumbel1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMmachar.o NUMmachar.cpp
 NMF.cpp: In function 'void NMF_paintFeatures(NMF, Graphics, integer, integer, integer, integer, double, double, int, int, bool)':
 NMF.cpp:73:153: warning: unused parameter 'amplitudeScale' [-Wunused-parameter]
@@ -3990,16 +4016,14 @@
 NMF.cpp:140:98: warning: unused parameter 'initializationMethod' [-Wunused-parameter]
   140 | static void NMF_initializeFactorization_svd (NMF me, constMATVU const& data, kNMF_Initialization initializationMethod) {
       |                                                                              ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__nbinomial.o gsl_cdf__nbinomial.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel1inv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMcomplex.o NUMcomplex.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__pareto.o gsl_cdf__pareto.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel2.o gsl_cdf__gumbel2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMfft_d.o NUMfft_d.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__paretoinv.o gsl_cdf__paretoinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMsorting.o NUMsorting.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__pascal.o gsl_cdf__pascal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__gumbel2inv.o gsl_cdf__gumbel2inv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMmathlib.o NUMmathlib.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__poisson.o gsl_cdf__poisson.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMstring.o NUMstring.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__hypergeometric.o gsl_cdf__hypergeometric.c
 In file included from NUMfft_d.cpp:28:
 NUMfft_core.h: In function 'void dradb4(integer, integer, double*, double*, double*, double*, double*)':
 NUMfft_core.h:858:25: warning: declaration of 't5' shadows a previous local [-Wshadow]
@@ -4008,43 +4032,99 @@
 NUMfft_core.h:832:29: note: shadowed declaration is here
   832 |         integer t3 = 0, t4, t5, t8;
       |                             ^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__rayleigh.o gsl_cdf__rayleigh.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o NUMstring.o NUMstring.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__laplace.o gsl_cdf__laplace.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Permutation.o Permutation.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__laplaceinv.o gsl_cdf__laplaceinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Permutation_and_Index.o Permutation_and_Index.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__rayleighinv.o gsl_cdf__rayleighinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__logistic.o gsl_cdf__logistic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Polynomial.o Polynomial.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__tdist.o gsl_cdf__tdist.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__logisticinv.o gsl_cdf__logisticinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Roots.o Roots.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__tdistinv.o gsl_cdf__tdistinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__lognormal.o gsl_cdf__lognormal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Spline.o Spline.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__weibull.o gsl_cdf__weibull.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__lognormalinv.o gsl_cdf__lognormalinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o SVD.o SVD.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__weibullinv.o gsl_cdf__weibullinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__nbinomial.o gsl_cdf__nbinomial.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwsys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o WorkvectorPool.o WorkvectorPool.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__combination.o gsl_combination__combination.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__file.o gsl_combination__file.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__init.o gsl_combination__init.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_complex__math.o gsl_complex__math.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_deriv__deriv.o gsl_deriv__deriv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_dht__dht.o gsl_dht__dht.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_diff__diff.o gsl_diff__diff.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__pareto.o gsl_cdf__pareto.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__paretoinv.o gsl_cdf__paretoinv.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__pascal.o gsl_cdf__pascal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__poisson.o gsl_cdf__poisson.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__rayleigh.o gsl_cdf__rayleigh.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__rayleighinv.o gsl_cdf__rayleighinv.c
 touch libdwsys.a
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__francis.o gsl_eigen__francis.c
 rm libdwsys.a
 ar cq libdwsys.a ChebyshevSeries.o Collection_extensions.o Command.o DoublyLinkedList.o Eigen.o FileInMemory.o FunctionSeries.o Graphics_extensions.o Index.o LegendreSeries.o MAT_numerics.o NMF.o NUM2.o NUMhuber.o NUMmachar.o NUMcomplex.o NUMfft_d.o NUMsorting.o NUMmathlib.o NUMstring.o Permutation.o Permutation_and_Index.o Polynomial.o Roots.o Spline.o SVD.o WorkvectorPool.o
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__tdist.o gsl_cdf__tdist.c
 ls libdwsys.a
 libdwsys.a
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/dwsys'
 make -C stat
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/stat'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Table.o Table.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__gen.o gsl_eigen__gen.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__tdistinv.o gsl_cdf__tdistinv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o TableEditor.o TableEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__weibull.o gsl_cdf__weibull.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Regression.o Regression.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o manual_statistics.o manual_statistics.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_cdf__weibullinv.o gsl_cdf__weibullinv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o praat_TableOfReal.o praat_TableOfReal.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__combination.o gsl_combination__combination.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o praat_Stat.o praat_Stat.cpp
+Regression.cpp: In function 'void Regression_init(Regression)':
+Regression.cpp:67:34: warning: unused parameter 'me' [-Wunused-parameter]
+   67 | void Regression_init (Regression me) {
+      |                       ~~~~~~~~~~~^~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__file.o gsl_combination__file.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o TableOfReal.o TableOfReal.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_combination__init.o gsl_combination__init.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Distributions.o Distributions.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_complex__math.o gsl_complex__math.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Distributions_and_Strings.o Distributions_and_Strings.cpp
+In file included from praat_TableOfReal.h:26,
+                 from praat_TableOfReal.cpp:20:
+praat_TableOfReal.cpp: In function 'void SAVE_TableOfReal_writeToHeaderlessSpreadsheetFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
+  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
+      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
+praat_TableOfReal.cpp:475:1: note: in expansion of macro 'FORM_SAVE'
+  475 | FORM_SAVE (SAVE_TableOfReal_writeToHeaderlessSpreadsheetFile, U"Save TableOfReal as spreadsheet", 0, U"txt") {
+      | ^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_deriv__deriv.o gsl_deriv__deriv.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o PairDistribution.o PairDistribution.cpp
+In file included from praat_TableOfReal.h:26,
+                 from praat_Stat.cpp:28:
+praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToTabSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
+  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
+      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
+praat_Stat.cpp:273:1: note: in expansion of macro 'FORM_SAVE'
+  273 | FORM_SAVE (SAVE_ONE__Table_writeToTabSeparatedFile, U"Save Table as tab-separated file", nullptr, U"Table") {
+      | ^~~~~~~~~
+praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToCommaSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
+  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
+      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
+praat_Stat.cpp:279:1: note: in expansion of macro 'FORM_SAVE'
+  279 | FORM_SAVE (SAVE_ONE__Table_writeToCommaSeparatedFile, U"Save Table as comma-separated file", nullptr, U"Table") {
+      | ^~~~~~~~~
+praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToSemicolonSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
+  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
+      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
+praat_Stat.cpp:285:1: note: in expansion of macro 'FORM_SAVE'
+  285 | FORM_SAVE (SAVE_ONE__Table_writeToSemicolonSeparatedFile, U"Save Table as semicolon-separated file", nullptr, U"Table") {
+      | ^~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o LogisticRegression.o LogisticRegression.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_dht__dht.o gsl_dht__dht.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_diff__diff.o gsl_diff__diff.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__francis.o gsl_eigen__francis.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__gen.o gsl_eigen__gen.c
 gsl_eigen__gen.c: In function 'gsl_eigen_gen_params':
 gsl_eigen__gen.c:184:33: warning: unused parameter 'balance' [-Wunused-parameter]
   184 |                       const int balance, gsl_eigen_gen_workspace *w)
       |                       ~~~~~~~~~~^~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__genherm.o gsl_eigen__genherm.c
 gsl_eigen__gen.c: In function 'gen_schur_standardize1.isra':
 gsl_eigen__gen.c:1570:43: warning: 'top' may be used uninitialized [-Wmaybe-uninitialized]
  1570 |             gsl_matrix_set(w->R, i, top, -gsl_matrix_get(w->R, i, top));
@@ -4052,6 +4132,7 @@
 gsl_eigen__gen.c:1556:10: note: 'top' was declared here
  1556 |   size_t top;
       |          ^~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__genherm.o gsl_eigen__genherm.c
 gsl_eigen__gen.c: In function 'gen_schur_standardize2':
 gsl_eigen__gen.c:1721:12: warning: 'top' may be used uninitialized [-Wmaybe-uninitialized]
  1721 |       yv = gsl_matrix_subrow(w->H, top + 1, top, w->size - top);
@@ -4059,7 +4140,6 @@
 gsl_eigen__gen.c:1636:10: note: 'top' was declared here
  1636 |   size_t top;
       |          ^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Regression.o Regression.cpp
 In function 'gen_qzstep_d',
     inlined from 'gen_qzstep' at gsl_eigen__gen.c:673:15:
 gsl_eigen__gen.c:932:19: warning: 'top' may be used uninitialized [-Wmaybe-uninitialized]
@@ -4083,7 +4163,6 @@
 gsl_eigen__gen.c:607:10: note: 'top' was declared here
   607 |   size_t top;
       |          ^~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__genhermv.o gsl_eigen__genhermv.c
 In function 'gen_tri_chase_zero',
     inlined from 'gen_schur_decomp' at gsl_eigen__gen.c:423:17:
 gsl_eigen__gen.c:1315:74: warning: 'top' may be used uninitialized [-Wmaybe-uninitialized]
@@ -4111,70 +4190,12 @@
 gsl_eigen__gen.c:1230:13: note: 'top' was declared here
  1230 |   size_t j, top;
       |             ^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o manual_statistics.o manual_statistics.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__genhermv.o gsl_eigen__genhermv.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__gensymm.o gsl_eigen__gensymm.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o praat_TableOfReal.o praat_TableOfReal.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__gensymmv.o gsl_eigen__gensymmv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o praat_Stat.o praat_Stat.cpp
-Regression.cpp: In function 'void Regression_init(Regression)':
-Regression.cpp:67:34: warning: unused parameter 'me' [-Wunused-parameter]
-   67 | void Regression_init (Regression me) {
-      |                       ~~~~~~~~~~~^~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__genv.o gsl_eigen__genv.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o TableOfReal.o TableOfReal.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Distributions.o Distributions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__herm.o gsl_eigen__herm.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o Distributions_and_Strings.o Distributions_and_Strings.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__hermv.o gsl_eigen__hermv.c
-In file included from praat_TableOfReal.h:26,
-                 from praat_TableOfReal.cpp:20:
-praat_TableOfReal.cpp: In function 'void SAVE_TableOfReal_writeToHeaderlessSpreadsheetFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
-  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
-      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
-praat_TableOfReal.cpp:475:1: note: in expansion of macro 'FORM_SAVE'
-  475 | FORM_SAVE (SAVE_TableOfReal_writeToHeaderlessSpreadsheetFile, U"Save TableOfReal as spreadsheet", 0, U"txt") {
-      | ^~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o PairDistribution.o PairDistribution.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__jacobi.o gsl_eigen__jacobi.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/stat=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../dwtools -I ../fon -I ../foned -I ../stat  -c -o LogisticRegression.o LogisticRegression.cpp
-In file included from praat_TableOfReal.h:26,
-                 from praat_Stat.cpp:28:
-praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToTabSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
-  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
-      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
-praat_Stat.cpp:273:1: note: in expansion of macro 'FORM_SAVE'
-  273 | FORM_SAVE (SAVE_ONE__Table_writeToTabSeparatedFile, U"Save Table as tab-separated file", nullptr, U"Table") {
-      | ^~~~~~~~~
-praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToCommaSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
-  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
-      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
-praat_Stat.cpp:279:1: note: in expansion of macro 'FORM_SAVE'
-  279 | FORM_SAVE (SAVE_ONE__Table_writeToCommaSeparatedFile, U"Save Table as comma-separated file", nullptr, U"Table") {
-      | ^~~~~~~~~
-praat_Stat.cpp: In function 'void SAVE_ONE__Table_writeToSemicolonSeparatedFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
-  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
-      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
-praat_Stat.cpp:285:1: note: in expansion of macro 'FORM_SAVE'
-  285 | FORM_SAVE (SAVE_ONE__Table_writeToSemicolonSeparatedFile, U"Save Table as semicolon-separated file", nullptr, U"Table") {
-      | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__nonsymm.o gsl_eigen__nonsymm.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__nonsymmv.o gsl_eigen__nonsymmv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__schur.o gsl_eigen__schur.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__sort.o gsl_eigen__sort.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__symm.o gsl_eigen__symm.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__symmv.o gsl_eigen__symmv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__error.o gsl_err__error.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__message.o gsl_err__message.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__stream.o gsl_err__stream.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__strerror.o gsl_err__strerror.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__dft.o gsl_fft__dft.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__fft.o gsl_fft__fft.c
 touch libstat.a
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__signals.o gsl_fft__signals.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__herm.o gsl_eigen__herm.c
 rm libstat.a
 ar cq libstat.a Table.o TableEditor.o Regression.o manual_statistics.o praat_TableOfReal.o praat_Stat.o TableOfReal.o Distributions.o Distributions_and_Strings.o PairDistribution.o LogisticRegression.o
 ls libstat.a
@@ -4183,47 +4204,46 @@
 make -C fon
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Transition.o Transition.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fit__linear.o gsl_fit__linear.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__hermv.o gsl_eigen__hermv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Distributions_and_Transition.o Distributions_and_Transition.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__add.o gsl_histogram__add.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__jacobi.o gsl_eigen__jacobi.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Function.o Function.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__add2d.o gsl_histogram__add2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sampled.o Sampled.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__calloc_range.o gsl_histogram__calloc_range.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__nonsymm.o gsl_eigen__nonsymm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SampledXY.o SampledXY.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__calloc_range2d.o gsl_histogram__calloc_range2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__nonsymmv.o gsl_eigen__nonsymmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Matrix.o Matrix.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__copy.o gsl_histogram__copy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__schur.o gsl_eigen__schur.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Vector.o Vector.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__sort.o gsl_eigen__sort.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Polygon.o Polygon.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__copy2d.o gsl_histogram__copy2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__symm.o gsl_eigen__symm.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PointProcess.o PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__file.o gsl_histogram__file.c
 Matrix.cpp: In function 'autoMatrix Matrix_readFromRawTextFile(MelderFile)':
 Matrix.cpp:636:40: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   636 |                                 fscanf (f, "%lf", & my z [irow] [icol]);
       |                                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_eigen__symmv.o gsl_eigen__symmv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Matrix_and_PointProcess.o Matrix_and_PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__file2d.o gsl_histogram__file2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Matrix_and_Polygon.o Matrix_and_Polygon.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__get.o gsl_histogram__get.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__error.o gsl_err__error.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o AnyTier.o AnyTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__get2d.o gsl_histogram__get2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__message.o gsl_err__message.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o RealTier.o RealTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__init.o gsl_histogram__init.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__stream.o gsl_err__stream.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound.o Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__init2d.o gsl_histogram__init2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_err__strerror.o gsl_err__strerror.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o LongSound.o LongSound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__maxval.o gsl_histogram__maxval.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__dft.o gsl_fft__dft.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundSet.o SoundSet.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__maxval2d.o gsl_histogram__maxval2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__fft.o gsl_fft__fft.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_files.o Sound_files.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__oper.o gsl_histogram__oper.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fft__signals.o gsl_fft__signals.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_audio.o Sound_audio.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_fit__linear.o gsl_fit__linear.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PointProcess_and_Sound.o PointProcess_and_Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__oper2d.o gsl_histogram__oper2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__add.o gsl_histogram__add.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_PointProcess.o Sound_PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__params.o gsl_histogram__params.c
 Sound.cpp: In function 'double Sound_getNearestZeroCrossing(constSound, double, integer)':
 Sound.cpp:911:26: warning: 'leftZero' may be used uninitialized [-Wmaybe-uninitialized]
   911 |                 position - leftZero < rightZero - position ? leftZero : rightZero;
@@ -4238,135 +4258,137 @@
   884 |         double leftZero, rightZero;
       |                          ^~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o ParamCurve.o ParamCurve.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__add2d.o gsl_histogram__add2d.c
 Sound_audio.cpp: In function 'int portaudioStreamCallback(const void*, void*, long unsigned int, const PaStreamCallbackTimeInfo*, PaStreamCallbackFlags, void*)':
 Sound_audio.cpp:77:30: warning: unused variable 'input2' [-Wunused-variable]
    77 |                 const short *input2 = (const short *) input;
       |                              ^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__params2d.o gsl_histogram__params2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch.o Pitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__pdf.o gsl_histogram__pdf.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__calloc_range.o gsl_histogram__calloc_range.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Harmonicity.o Harmonicity.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__pdf2d.o gsl_histogram__pdf2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__calloc_range2d.o gsl_histogram__calloc_range2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Intensity.o Intensity.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__reset.o gsl_histogram__reset.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__copy.o gsl_histogram__copy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Matrix_and_Pitch.o Matrix_and_Pitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__reset2d.o gsl_histogram__reset2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__copy2d.o gsl_histogram__copy2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Pitch.o Sound_to_Pitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__stat.o gsl_histogram__stat.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__file.o gsl_histogram__file.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Intensity.o Sound_to_Intensity.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__stat2d.o gsl_histogram__stat2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__file2d.o gsl_histogram__file2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Harmonicity.o Sound_to_Harmonicity.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Harmonicity_GNE.o Sound_to_Harmonicity_GNE.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__env.o gsl_ieee-utils__env.c
 Sound_to_Pitch.cpp: In function 'autoPitch Sound_to_Pitch_any(Sound, int, double, double, double, double, integer, double, double, double, double, double)':
 Sound_to_Pitch.cpp:381:31: warning: unused variable 'minimumLag' [-Wunused-variable]
   381 |                 const integer minimumLag = std::max (2_integer, Melder_ifloor (1.0 / my dx / pitchCeiling));
       |                               ^~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Harmonicity_GNE.o Sound_to_Harmonicity_GNE.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__get.o gsl_histogram__get.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_PointProcess.o Sound_to_PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__fp.o gsl_ieee-utils__fp.c
-In file included from gsl_ieee-utils__fp.c:49:
-gsl_ieee-utils__fp-unknown.c: In function 'gsl_ieee_set_mode':
-gsl_ieee-utils__fp-unknown.c:25:24: warning: unused parameter 'precision' [-Wunused-parameter]
-   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
-      |                    ~~~~^~~~~~~~~
-gsl_ieee-utils__fp-unknown.c:25:39: warning: unused parameter 'rounding' [-Wunused-parameter]
-   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
-      |                                   ~~~~^~~~~~~~
-gsl_ieee-utils__fp-unknown.c:25:53: warning: unused parameter 'exception_mask' [-Wunused-parameter]
-   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
-      |                                                 ~~~~^~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__get2d.o gsl_histogram__get2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch_to_PointProcess.o Pitch_to_PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__make_rep.o gsl_ieee-utils__make_rep.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__init.o gsl_histogram__init.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch_to_Sound.o Pitch_to_Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__print.o gsl_ieee-utils__print.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__init2d.o gsl_histogram__init2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch_Intensity.o Pitch_Intensity.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__read.o gsl_ieee-utils__read.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__maxval.o gsl_histogram__maxval.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTier.o PitchTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qag.o gsl_integration__qag.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__maxval2d.o gsl_histogram__maxval2d.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__oper.o gsl_histogram__oper.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch_to_PitchTier.o Pitch_to_PitchTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qagp.o gsl_integration__qagp.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTier_to_PointProcess.o PitchTier_to_PointProcess.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qags.o gsl_integration__qags.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__oper2d.o gsl_histogram__oper2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTier_to_Sound.o PitchTier_to_Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawc.o gsl_integration__qawc.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__params.o gsl_histogram__params.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Manipulation.o Manipulation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawf.o gsl_integration__qawf.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__params2d.o gsl_histogram__params2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Pitch_AnyTier_to_PitchTier.o Pitch_AnyTier_to_PitchTier.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__pdf.o gsl_histogram__pdf.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o IntensityTier.o IntensityTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawo.o gsl_integration__qawo.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__pdf2d.o gsl_histogram__pdf2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o DurationTier.o DurationTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qaws.o gsl_integration__qaws.c
 Manipulation.cpp:202:16: warning: 'integer PointProcess_getFirstVoicedPoint(PointProcess, double)' defined but not used [-Wunused-function]
   202 | static integer PointProcess_getFirstVoicedPoint (PointProcess me, double maxT) {
       |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o AmplitudeTier.o AmplitudeTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qcheb.o gsl_integration__qcheb.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__reset.o gsl_histogram__reset.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Spectrum.o Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk.o gsl_integration__qk.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__reset2d.o gsl_histogram__reset2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Ltas.o Ltas.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk15.o gsl_integration__qk15.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__stat.o gsl_histogram__stat.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Spectrogram.o Spectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk21.o gsl_integration__qk21.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_histogram__stat2d.o gsl_histogram__stat2d.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrumTier.o SpectrumTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk31.o gsl_integration__qk31.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__env.o gsl_ieee-utils__env.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Ltas_to_SpectrumTier.o Ltas_to_SpectrumTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk41.o gsl_integration__qk41.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__fp.o gsl_ieee-utils__fp.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Formant.o Formant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk51.o gsl_integration__qk51.c
+In file included from gsl_ieee-utils__fp.c:49:
+gsl_ieee-utils__fp-unknown.c: In function 'gsl_ieee_set_mode':
+gsl_ieee-utils__fp-unknown.c:25:24: warning: unused parameter 'precision' [-Wunused-parameter]
+   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
+      |                    ~~~~^~~~~~~~~
+gsl_ieee-utils__fp-unknown.c:25:39: warning: unused parameter 'rounding' [-Wunused-parameter]
+   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
+      |                                   ~~~~^~~~~~~~
+gsl_ieee-utils__fp-unknown.c:25:53: warning: unused parameter 'exception_mask' [-Wunused-parameter]
+   25 | gsl_ieee_set_mode (int precision, int rounding, int exception_mask)
+      |                                                 ~~~~^~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__make_rep.o gsl_ieee-utils__make_rep.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Image.o Image.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__print.o gsl_ieee-utils__print.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Formant.o Sound_to_Formant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk61.o gsl_integration__qk61.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_and_Spectrogram.o Sound_and_Spectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qmomo.o gsl_integration__qmomo.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ieee-utils__read.o gsl_ieee-utils__read.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_and_Spectrum.o Sound_and_Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qmomof.o gsl_integration__qmomof.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qag.o gsl_integration__qag.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Spectrum_and_Spectrogram.o Spectrum_and_Spectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qng.o gsl_integration__qng.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qagp.o gsl_integration__qagp.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Spectrum_to_Formant.o Spectrum_to_Formant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__workspace.o gsl_integration__workspace.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qags.o gsl_integration__qags.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FormantTier.o FormantTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__balance.o gsl_linalg__balance.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawc.o gsl_integration__qawc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o TextGrid.o TextGrid.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__balancemat.o gsl_linalg__balancemat.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o TextGrid_Sound.o TextGrid_Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__bidiag.o gsl_linalg__bidiag.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawf.o gsl_integration__qawf.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Label.o Label.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__cholesky.o gsl_linalg__cholesky.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qawo.o gsl_integration__qawo.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qaws.o gsl_integration__qaws.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FormantGrid.o FormantGrid.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__choleskyc.o gsl_linalg__choleskyc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Excitation.o Excitation.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qcheb.o gsl_integration__qcheb.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Cochleagram.o Cochleagram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__exponential.o gsl_linalg__exponential.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk.o gsl_integration__qk.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Cochleagram_and_Excitation.o Cochleagram_and_Excitation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hermtd.o gsl_linalg__hermtd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk15.o gsl_integration__qk15.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Excitation_to_Formant.o Excitation_to_Formant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hessenberg.o gsl_linalg__hessenberg.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk21.o gsl_integration__qk21.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_to_Cochleagram.o Sound_to_Cochleagram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hesstri.o gsl_linalg__hesstri.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk31.o gsl_integration__qk31.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Spectrum_to_Excitation.o Spectrum_to_Excitation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hh.o gsl_linalg__hh.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk41.o gsl_integration__qk41.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o VocalTract.o VocalTract.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__householder.o gsl_linalg__householder.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk51.o gsl_integration__qk51.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o VocalTract_to_Spectrum.o VocalTract_to_Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__householdercomplex.o gsl_linalg__householdercomplex.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qk61.o gsl_integration__qk61.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Sound_enhance.o Sound_enhance.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__lq.o gsl_linalg__lq.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qmomo.o gsl_integration__qmomo.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o VoiceAnalysis.o VoiceAnalysis.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__lu.o gsl_linalg__lu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qmomof.o gsl_integration__qmomof.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o WordList.o WordList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__luc.o gsl_linalg__luc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpellingChecker.o SpellingChecker.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__qng.o gsl_integration__qng.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FujisakiPitch.o FujisakiPitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__multiply.o gsl_linalg__multiply.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_integration__workspace.o gsl_integration__workspace.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__balance.o gsl_linalg__balance.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o ExperimentMFC.o ExperimentMFC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__ptlq.o gsl_linalg__ptlq.c
 WordList.cpp: In function 'autoStringSet Strings_to_StringSet(Strings, bool)':
 WordList.cpp:114:61: warning: unused parameter 'nativize' [-Wunused-parameter]
   114 | static autoStringSet Strings_to_StringSet (Strings me, bool nativize) {
       |                                                        ~~~~~^~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__balancemat.o gsl_linalg__balancemat.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_ExperimentMFC.o manual_ExperimentMFC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__qr.o gsl_linalg__qr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__bidiag.o gsl_linalg__bidiag.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_ExperimentMFC.o praat_ExperimentMFC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__cholesky.o gsl_linalg__cholesky.c
 FujisakiPitch.cpp: In function 'autoFujisakiPitch Pitch_to_FujisakiPitch(Pitch, double, double, autoFujisakiPitch*, autoFujisakiPitch*, autoFujisakiPitch*)':
 FujisakiPitch.cpp:107:41: warning: unused variable 'phraseCommand' [-Wunused-variable]
   107 |                         FujisakiCommand phraseCommand = thy phraseCommands.at [i];
@@ -4374,79 +4396,69 @@
 FujisakiPitch.cpp:111:41: warning: unused variable 'accentCommand' [-Wunused-variable]
   111 |                         FujisakiCommand accentCommand = thy accentCommands.at [i];
       |                                         ^~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__qrpt.o gsl_linalg__qrpt.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Photo.o Photo.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__svd.o gsl_linalg__svd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__choleskyc.o gsl_linalg__choleskyc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Movie.o Movie.cpp
-In file included from gsl_linalg__svd.c:31:
-gsl_linalg__svdstep.c: In function 'chase_out_intermediate_zero':
-gsl_linalg__svdstep.c:258:16: warning: unused variable 'M' [-Wunused-variable]
-  258 |   const size_t M = U->size1;
-      |                ^
-gsl_linalg__svdstep.c: In function 'chase_out_trailing_zero':
-gsl_linalg__svdstep.c:316:16: warning: unused variable 'N' [-Wunused-variable]
-  316 |   const size_t N = V->size1;
-      |                ^
-gsl_linalg__svdstep.c: In function 'qrstep':
-gsl_linalg__svdstep.c:375:16: warning: unused variable 'N' [-Wunused-variable]
-  375 |   const size_t N = V->size1;
-      |                ^
-gsl_linalg__svdstep.c:374:16: warning: unused variable 'M' [-Wunused-variable]
-  374 |   const size_t M = U->size1;
-      |                ^
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__symmtd.o gsl_linalg__symmtd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__exponential.o gsl_linalg__exponential.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Corpus.o Corpus.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__tridiag.o gsl_linalg__tridiag.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hermtd.o gsl_linalg__hermtd.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_Picture.o manual_Picture.cpp
 Photo.cpp: In function 'void _lin_saveAsImageFile(Photo, MelderFile, conststring32)':
 Photo.cpp:221:84: warning: unused parameter 'which' [-Wunused-parameter]
   221 |         static void _lin_saveAsImageFile (Photo me, MelderFile file, conststring32 which) {
       |                                                                      ~~~~~~~~~~~~~~^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__copy.o gsl_matrix__copy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hessenberg.o gsl_linalg__hessenberg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_Manual.o manual_Manual.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__file.o gsl_matrix__file.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_commands.o manual_commands.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__getset.o gsl_matrix__getset.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hesstri.o gsl_linalg__hesstri.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_formulas.o manual_formulas.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__init.o gsl_matrix__init.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__hh.o gsl_linalg__hh.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_functions.o manual_functions.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__householder.o gsl_linalg__householder.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_scripting.o manual_scripting.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__matrix.o gsl_matrix__matrix.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__householdercomplex.o gsl_linalg__householdercomplex.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_demoWindow.o manual_demoWindow.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__minmax.o gsl_matrix__minmax.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__lq.o gsl_linalg__lq.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_whatsnew.o manual_whatsnew.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__oper.o gsl_matrix__oper.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__lu.o gsl_linalg__lu.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_soundFiles.o manual_soundFiles.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__prop.o gsl_matrix__prop.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__luc.o gsl_linalg__luc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_licenses.o manual_licenses.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__rowcol.o gsl_matrix__rowcol.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_tutorials.o manual_tutorials.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__submatrix.o gsl_matrix__submatrix.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__multiply.o gsl_linalg__multiply.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_references.o manual_references.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__swap.o gsl_matrix__swap.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__ptlq.o gsl_linalg__ptlq.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_programming.o manual_programming.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__view.o gsl_matrix__view.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__qr.o gsl_linalg__qr.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_Fon.o manual_Fon.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__bracketing.o gsl_min__bracketing.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__qrpt.o gsl_linalg__qrpt.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_voice.o manual_voice.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__brent.o gsl_min__brent.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__svd.o gsl_linalg__svd.c
+In file included from gsl_linalg__svd.c:31:
+gsl_linalg__svdstep.c: In function 'chase_out_intermediate_zero':
+gsl_linalg__svdstep.c:258:16: warning: unused variable 'M' [-Wunused-variable]
+  258 |   const size_t M = U->size1;
+      |                ^
+gsl_linalg__svdstep.c: In function 'chase_out_trailing_zero':
+gsl_linalg__svdstep.c:316:16: warning: unused variable 'N' [-Wunused-variable]
+  316 |   const size_t N = V->size1;
+      |                ^
+gsl_linalg__svdstep.c: In function 'qrstep':
+gsl_linalg__svdstep.c:375:16: warning: unused variable 'N' [-Wunused-variable]
+  375 |   const size_t N = V->size1;
+      |                ^
+gsl_linalg__svdstep.c:374:16: warning: unused variable 'M' [-Wunused-variable]
+  374 |   const size_t M = U->size1;
+      |                ^
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o Praat_tests.o Praat_tests.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__convergence.o gsl_min__convergence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__symmtd.o gsl_linalg__symmtd.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_glossary.o manual_glossary.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__fsolver.o gsl_min__fsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_linalg__tridiag.o gsl_linalg__tridiag.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_Sampling.o manual_Sampling.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__golden.o gsl_min__golden.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__copy.o gsl_matrix__copy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_exampleSound.o manual_exampleSound.cpp
-gsl_min__golden.c: In function 'goldensection_init':
-gsl_min__golden.c:47:28: warning: unused parameter 'vstate' [-Wunused-parameter]
-   47 | goldensection_init (void * vstate, gsl_function * f, double x_minimum, double f_minimum, double x_lower, double f_lower, double x_upper, double f_upper)
-      |                     ~~~~~~~^~~~~~
-gsl_min__golden.c: In function 'goldensection_iterate':
-gsl_min__golden.c:64:31: warning: unused parameter 'vstate' [-Wunused-parameter]
-   64 | goldensection_iterate (void * vstate, gsl_function * f, double * x_minimum, double * f_minimum, double * x_lower, double * f_lower, double * x_upper, double * f_upper)
-      |                        ~~~~~~~^~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__file.o gsl_matrix__file.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_sound.o manual_sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__miser.o gsl_monte__miser.c
 Praat_tests.cpp: In function 'int Praat_tests(kPraatTests, conststring32, conststring32, conststring32, conststring32)':
 Praat_tests.cpp:587:50: warning: variable 'ggg' set but not used [-Wunused-but-set-variable]
   587 |                                         constVEC ggg = g.get();
@@ -4539,36 +4551,34 @@
 Praat_tests.cpp:708:25: note: shadowed declaration is here
   708 |         private: double x, y;
       |                         ^
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__getset.o gsl_matrix__getset.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_pitch.o manual_pitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__plain.o gsl_monte__plain.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__init.o gsl_matrix__init.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_spectrum.o manual_spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__vegas.o gsl_monte__vegas.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__matrix.o gsl_matrix__matrix.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_formant.o manual_formant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__convergence.o gsl_multifit__convergence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__minmax.o gsl_matrix__minmax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_pointProcess.o manual_pointProcess.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__oper.o gsl_matrix__oper.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o manual_annotation.o manual_annotation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__covar.o gsl_multifit__covar.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__fdfsolver.o gsl_multifit__fdfsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__prop.o gsl_matrix__prop.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_TimeFunction.o praat_TimeFunction.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__rowcol.o gsl_matrix__rowcol.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_TimeTier.o praat_TimeTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__fsolver.o gsl_multifit__fsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__submatrix.o gsl_matrix__submatrix.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__swap.o gsl_matrix__swap.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_TimeFrameSampled.o praat_TimeFrameSampled.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__gradient.o gsl_multifit__gradient.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_matrix__view.o gsl_matrix__view.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_Sound.o praat_Sound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__lmder.o gsl_multifit__lmder.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__bracketing.o gsl_min__bracketing.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_Matrix.o praat_Matrix.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__multilinear.o gsl_multifit__multilinear.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__brent.o gsl_min__brent.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_Tiers.o praat_Tiers.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__work.o gsl_multifit__work.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__convergence.o gsl_min__convergence.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_TextGrid_init.o praat_TextGrid_init.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_fr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__fsolver.o gsl_min__fsolver.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/fon=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../foned -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o praat_uvafon_init.o praat_uvafon_init.cpp
-In file included from gsl_multimin__conjugate_fr.c:28:
-gsl_multimin__directional_minimize.c: In function 'intermediate_point':
-gsl_multimin__directional_minimize.c:36:28: warning: unused parameter 'stepa' [-Wunused-parameter]
-   36 |                     double stepa, double stepc,
-      |                     ~~~~~~~^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__conjugate_pr.o gsl_multimin__conjugate_pr.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_min__golden.o gsl_min__golden.c
 In file included from praat_TimeFunction.h:26,
                  from praat_Sound.h:27,
                  from praat_Sound.cpp:38:
@@ -4712,6 +4722,14 @@
 praat_Sound.cpp:282:1: note: in expansion of macro 'FORM_SAVE'
   282 | FORM_SAVE (SAVE_ALL__LongSound_Sound_saveAsAiffFile, U"Save as AIFF file", nullptr, U"aiff") {
       | ^~~~~~~~~
+gsl_min__golden.c: In function 'goldensection_init':
+gsl_min__golden.c:47:28: warning: unused parameter 'vstate' [-Wunused-parameter]
+   47 | goldensection_init (void * vstate, gsl_function * f, double x_minimum, double f_minimum, double x_lower, double f_lower, double x_upper, double f_upper)
+      |                     ~~~~~~~^~~~~~
+gsl_min__golden.c: In function 'goldensection_iterate':
+gsl_min__golden.c:64:31: warning: unused parameter 'vstate' [-Wunused-parameter]
+   64 | goldensection_iterate (void * vstate, gsl_function * f, double * x_minimum, double * f_minimum, double * x_lower, double * f_lower, double * x_upper, double * f_upper)
+      |                        ~~~~~~~^~~~~~
 praat_Sound.cpp: In function 'void SAVE_ALL__LongSound_Sound_saveAsNextSunFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 ../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
   427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
@@ -4754,11 +4772,6 @@
 praat_Sound.cpp:1313:1: note: in expansion of macro 'FORM_SAVE'
  1313 | FORM_SAVE (SAVE_ALL__Sound_saveAs32BitWavFile, U"Save as 32-bit WAV file", nullptr, U"wav") {
       | ^~~~~~~~~
-In file included from gsl_multimin__conjugate_pr.c:28:
-gsl_multimin__directional_minimize.c: In function 'intermediate_point':
-gsl_multimin__directional_minimize.c:36:28: warning: unused parameter 'stepa' [-Wunused-parameter]
-   36 |                     double stepa, double stepc,
-      |                     ~~~~~~~^~~~~
 praat_Sound.cpp: In function 'void SAVE_ALL__Sound_saveAsAifcFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 ../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
   427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
@@ -4787,6 +4800,7 @@
 praat_Sound.cpp:1945:1: note: in expansion of macro 'FORM_SAVE'
  1945 | FORM_SAVE (SAVE_ONE__Sound_saveAsKayFile, U"Save as Kay sound file", nullptr, U"kay") {
       | ^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__miser.o gsl_monte__miser.c
 praat_Sound.cpp: In function 'void SAVE_ALL__Sound_saveAsNextSunFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 ../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
   427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
@@ -4920,7 +4934,6 @@
 praat_Sound.cpp:2065:1: note: in expansion of macro 'FORM_SAVE'
  2065 | FORM_SAVE (SAVE_ALL__Sound_saveAsWavFile, U"Save as WAV file", nullptr, U"wav") {
       | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__convergence.o gsl_multimin__convergence.c
 In file included from praat_Matrix.h:26,
                  from praat_Matrix.cpp:36:
 praat_Matrix.cpp: In function 'void SAVE_Matrix_writeToMatrixTextFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
@@ -4993,7 +5006,7 @@
 praat_Matrix.cpp:757:1: note: in expansion of macro 'FORM_SAVE'
   757 | FORM_SAVE (SAVE_Photo_saveAsWindowsIconFile, U"Save as Windows icon file", nullptr, U"ico") {
       | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__diff.o gsl_multimin__diff.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__plain.o gsl_monte__plain.c
 In file included from praat_TimeFunction.h:26,
                  from praat_TimeTier.h:26,
                  from praat_Tiers.h:32,
@@ -5012,7 +5025,7 @@
 praat_Tiers.cpp:1026:1: note: in expansion of macro 'FORM_SAVE'
  1026 | FORM_SAVE (SAVE_PitchTier_writeToHeaderlessSpreadsheetFile, U"Save PitchTier as spreadsheet", nullptr, U"txt") {
       | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__fdfminimizer.o gsl_multimin__fdfminimizer.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_monte__vegas.o gsl_monte__vegas.c
 In file included from praat_TimeFunction.h:26,
                  from praat_TimeTier.h:26,
                  from praat_TextGrid_init.cpp:29:
@@ -5030,7 +5043,8 @@
 praat_TextGrid_init.cpp:683:1: note: in expansion of macro 'FORM_SAVE'
   683 | FORM_SAVE (SAVE_TextGrid_writeToChronologicalTextFile, U"Text file", nullptr, nullptr) {
       | ^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__fminimizer.o gsl_multimin__fminimizer.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__convergence.o gsl_multifit__convergence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__covar.o gsl_multifit__covar.c
 In file included from praat_TimeFunction.h:26,
                  from praat_TimeTier.h:26,
                  from praat_uvafon_init.cpp:61:
@@ -5055,6 +5069,28 @@
 praat_uvafon_init.cpp:2686:1: note: in expansion of macro 'FORM_SAVE'
  2686 | FORM_SAVE (SAVE_Strings_writeToRawTextFile, U"Save Strings as text file", nullptr, U"txt") {
       | ^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__fdfsolver.o gsl_multifit__fdfsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__fsolver.o gsl_multifit__fsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__gradient.o gsl_multifit__gradient.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__lmder.o gsl_multifit__lmder.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__multilinear.o gsl_multifit__multilinear.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multifit__work.o gsl_multifit__work.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_fr.c
+In file included from gsl_multimin__conjugate_fr.c:28:
+gsl_multimin__directional_minimize.c: In function 'intermediate_point':
+gsl_multimin__directional_minimize.c:36:28: warning: unused parameter 'stepa' [-Wunused-parameter]
+   36 |                     double stepa, double stepc,
+      |                     ~~~~~~~^~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__conjugate_pr.o gsl_multimin__conjugate_pr.c
+In file included from gsl_multimin__conjugate_pr.c:28:
+gsl_multimin__directional_minimize.c: In function 'intermediate_point':
+gsl_multimin__directional_minimize.c:36:28: warning: unused parameter 'stepa' [-Wunused-parameter]
+   36 |                     double stepa, double stepc,
+      |                     ~~~~~~~^~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__convergence.o gsl_multimin__convergence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__diff.o gsl_multimin__diff.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__fdfminimizer.o gsl_multimin__fdfminimizer.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__fminimizer.o gsl_multimin__fminimizer.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__simplex.o gsl_multimin__simplex.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__steepest_descent.o gsl_multimin__steepest_descent.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multimin__vector_bfgs.o gsl_multimin__vector_bfgs.c
@@ -5078,17 +5114,35 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multiroots__hybrid.o gsl_multiroots__hybrid.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multiroots__hybridj.o gsl_multiroots__hybridj.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_multiroots__newton.o gsl_multiroots__newton.c
+touch libfon.a
 gsl_multiroots__newton.c: In function 'newton_set':
 gsl_multiroots__newton.c:76:20: warning: unused parameter 'vstate' [-Wunused-parameter]
    76 | newton_set (void * vstate, gsl_multiroot_function_fdf * FDF, gsl_vector * x, gsl_vector * f, gsl_matrix * J, gsl_vector * dx)
       |             ~~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ntuple__ntuple.o gsl_ntuple__ntuple.c
+rm libfon.a
+ar cq libfon.a Transition.o Distributions_and_Transition.o Function.o Sampled.o SampledXY.o Matrix.o Vector.o Polygon.o PointProcess.o Matrix_and_PointProcess.o Matrix_and_Polygon.o AnyTier.o RealTier.o Sound.o LongSound.o SoundSet.o Sound_files.o Sound_audio.o PointProcess_and_Sound.o Sound_PointProcess.o ParamCurve.o Pitch.o Harmonicity.o Intensity.o Matrix_and_Pitch.o Sound_to_Pitch.o Sound_to_Intensity.o Sound_to_Harmonicity.o Sound_to_Harmonicity_GNE.o Sound_to_PointProcess.o Pitch_to_PointProcess.o Pitch_to_Sound.o Pitch_Intensity.o PitchTier.o Pitch_to_PitchTier.o PitchTier_to_PointProcess.o PitchTier_to_Sound.o Manipulation.o Pitch_AnyTier_to_PitchTier.o IntensityTier.o DurationTier.o AmplitudeTier.o Spectrum.o Ltas.o Spectrogram.o SpectrumTier.o Ltas_to_SpectrumTier.o Formant.o Image.o Sound_to_Formant.o Sound_and_Spectrogram.o Sound_and_Spectrum.o Spectrum_and_Spectrogram.o Spectrum_to_Formant.o FormantTier.o TextGrid.o TextGrid_Sound.o Label.o FormantGrid.o Excitation.o Cochleagram.o Cochleagram_and_Excitation.o Excitation_to_Formant.o Sound_to_Cochleagram.o Spectrum_to_Excitation.o VocalTract.o VocalTract_to_Spectrum.o Sound_enhance.o VoiceAnalysis.o WordList.o SpellingChecker.o FujisakiPitch.o ExperimentMFC.o manual_ExperimentMFC.o praat_ExperimentMFC.o Photo.o Movie.o Corpus.o manual_Picture.o manual_Manual.o manual_commands.o manual_formulas.o manual_functions.o manual_scripting.o manual_demoWindow.o manual_whatsnew.o manual_soundFiles.o manual_licenses.o manual_tutorials.o manual_references.o manual_programming.o manual_Fon.o manual_voice.o Praat_tests.o manual_glossary.o manual_Sampling.o manual_exampleSound.o manual_sound.o manual_pitch.o manual_spectrum.o manual_formant.o manual_pointProcess.o manual_annotation.o praat_TimeFunction.o praat_TimeTier.o praat_TimeFrameSampled.o praat_Sound.o praat_Matrix.o praat_Tiers.o praat_TextGrid_init.o praat_uvafon_init.o
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__bsimp.o gsl_ode-initval__bsimp.c
+ls libfon.a
+libfon.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
+make -C foned
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__control.o gsl_ode-initval__control.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundRecorder.o SoundRecorder.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FunctionArea.o FunctionArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__cscal.o gsl_ode-initval__cscal.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundArea.o SoundArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__cstd.o gsl_ode-initval__cstd.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundAnalysisArea.o SoundAnalysisArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__evolve.o gsl_ode-initval__evolve.c
+SoundRecorder.cpp: In function 'void gui_drawingarea_cb_expose(SoundRecorder, GuiDrawingArea_ExposeEvent)':
+SoundRecorder.cpp:822:85: warning: unused parameter 'event' [-Wunused-parameter]
+  822 | static void gui_drawingarea_cb_expose (SoundRecorder me, GuiDrawingArea_ExposeEvent event) {
+      |                                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o TextGridArea.o TextGridArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__gear1.o gsl_ode-initval__gear1.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrumArea.o SpectrumArea.cpp
 gsl_ode-initval__gear1.c: In function 'gear1_apply':
 gsl_ode-initval__gear1.c:152:26: warning: unused parameter 'dydt_in' [-Wunused-parameter]
   152 |             const double dydt_in[],
@@ -5098,21 +5152,34 @@
   244 | gear1_order (void *vstate)
       |              ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__gear2.o gsl_ode-initval__gear2.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PointArea.o PointArea.cpp
 gsl_ode-initval__gear2.c: In function 'gear2_order':
 gsl_ode-initval__gear2.c:311:20: warning: unused parameter 'vstate' [-Wunused-parameter]
   311 | gear2_order (void *vstate)
       |              ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk2.o gsl_ode-initval__rk2.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchArea.o PitchArea.cpp
 gsl_ode-initval__rk2.c: In function 'rk2_order':
 gsl_ode-initval__rk2.c:222:18: warning: unused parameter 'vstate' [-Wunused-parameter]
   222 | rk2_order (void *vstate)
       |            ~~~~~~^~~~~~
+SoundAnalysisArea.cpp:92:15: warning: 'double dynamic_instancePref_pitch_attenuationAtTop(SoundAnalysisArea)' defined but not used [-Wunused-function]
+   92 | static double dynamic_instancePref_pitch_attenuationAtTop (SoundAnalysisArea me) {
+      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk2imp.o gsl_ode-initval__rk2imp.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrogramArea.o SpectrogramArea.cpp
 gsl_ode-initval__rk2imp.c: In function 'rk2imp_order':
 gsl_ode-initval__rk2imp.c:306:21: warning: unused parameter 'vstate' [-Wunused-parameter]
   306 | rk2imp_order (void *vstate)
       |               ~~~~~~^~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o RealTierArea.o RealTierArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk2simp.o gsl_ode-initval__rk2simp.c
+TextGridArea.cpp:1481:13: warning: 'void menu_cb_MoveToE(TextGridArea, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
+ 1481 | static void menu_cb_MoveToE (TextGridArea me, EDITOR_ARGS) {
+      |             ^~~~~~~~~~~~~~~
+TextGridArea.cpp:1478:13: warning: 'void menu_cb_MoveToB(TextGridArea, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
+ 1478 | static void menu_cb_MoveToB (TextGridArea me, EDITOR_ARGS) {
+      |             ^~~~~~~~~~~~~~~
 gsl_ode-initval__rk2simp.c: In function 'rk2simp_apply':
 gsl_ode-initval__rk2simp.c:251:56: warning: unused parameter 'dydt_in' [-Wunused-parameter]
   251 |                double y[], double yerr[], const double dydt_in[],
@@ -5121,124 +5188,71 @@
 gsl_ode-initval__rk2simp.c:349:22: warning: unused parameter 'vstate' [-Wunused-parameter]
   349 | rk2simp_order (void *vstate)
       |                ~~~~~~^~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTierArea.o PitchTierArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk4.o gsl_ode-initval__rk4.c
 gsl_ode-initval__rk4.c: In function 'rk4_order':
 gsl_ode-initval__rk4.c:336:18: warning: unused parameter 'vstate' [-Wunused-parameter]
   336 | rk4_order (void *vstate)
       |            ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk4imp.o gsl_ode-initval__rk4imp.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o IntensityTierArea.o IntensityTierArea.cpp
 gsl_ode-initval__rk4imp.c: In function 'rk4imp_order':
 gsl_ode-initval__rk4imp.c:358:21: warning: unused parameter 'vstate' [-Wunused-parameter]
   358 | rk4imp_order (void *vstate)
       |               ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rk8pd.o gsl_ode-initval__rk8pd.c
+SpectrogramArea.cpp: In member function 'virtual bool structSpectrogramArea::v_mouse(GuiDrawingArea_MouseEvent, double, double)':
+SpectrogramArea.cpp:69:23: warning: unused variable 'clickedFrame' [-Wunused-variable]
+   69 |         const integer clickedFrame = Melder_clipped (1_integer, Sampled_xToNearestIndex (our spectrogram(), x_world), our spectrogram() -> nx);   // TODO
+      |                       ^~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o DurationTierArea.o DurationTierArea.cpp
 gsl_ode-initval__rk8pd.c: In function 'rk8pd_order':
 gsl_ode-initval__rk8pd.c:505:20: warning: unused parameter 'vstate' [-Wunused-parameter]
   505 | rk8pd_order (void *vstate)
       |              ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rkck.o gsl_ode-initval__rkck.c
-touch libfon.a
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o AmplitudeTierArea.o AmplitudeTierArea.cpp
 gsl_ode-initval__rkck.c: In function 'rkck_order':
 gsl_ode-initval__rkck.c:338:19: warning: unused parameter 'vstate' [-Wunused-parameter]
   338 | rkck_order (void *vstate)
       |             ~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__rkf45.o gsl_ode-initval__rkf45.c
-rm libfon.a
-ar cq libfon.a Transition.o Distributions_and_Transition.o Function.o Sampled.o SampledXY.o Matrix.o Vector.o Polygon.o PointProcess.o Matrix_and_PointProcess.o Matrix_and_Polygon.o AnyTier.o RealTier.o Sound.o LongSound.o SoundSet.o Sound_files.o Sound_audio.o PointProcess_and_Sound.o Sound_PointProcess.o ParamCurve.o Pitch.o Harmonicity.o Intensity.o Matrix_and_Pitch.o Sound_to_Pitch.o Sound_to_Intensity.o Sound_to_Harmonicity.o Sound_to_Harmonicity_GNE.o Sound_to_PointProcess.o Pitch_to_PointProcess.o Pitch_to_Sound.o Pitch_Intensity.o PitchTier.o Pitch_to_PitchTier.o PitchTier_to_PointProcess.o PitchTier_to_Sound.o Manipulation.o Pitch_AnyTier_to_PitchTier.o IntensityTier.o DurationTier.o AmplitudeTier.o Spectrum.o Ltas.o Spectrogram.o SpectrumTier.o Ltas_to_SpectrumTier.o Formant.o Image.o Sound_to_Formant.o Sound_and_Spectrogram.o Sound_and_Spectrum.o Spectrum_and_Spectrogram.o Spectrum_to_Formant.o FormantTier.o TextGrid.o TextGrid_Sound.o Label.o FormantGrid.o Excitation.o Cochleagram.o Cochleagram_and_Excitation.o Excitation_to_Formant.o Sound_to_Cochleagram.o Spectrum_to_Excitation.o VocalTract.o VocalTract_to_Spectrum.o Sound_enhance.o VoiceAnalysis.o WordList.o SpellingChecker.o FujisakiPitch.o ExperimentMFC.o manual_ExperimentMFC.o praat_ExperimentMFC.o Photo.o Movie.o Corpus.o manual_Picture.o manual_Manual.o manual_commands.o manual_formulas.o manual_functions.o manual_scripting.o manual_demoWindow.o manual_whatsnew.o manual_soundFiles.o manual_licenses.o manual_tutorials.o manual_references.o manual_programming.o manual_Fon.o manual_voice.o Praat_tests.o manual_glossary.o manual_Sampling.o manual_exampleSound.o manual_sound.o manual_pitch.o manual_spectrum.o manual_formant.o manual_pointProcess.o manual_annotation.o praat_TimeFunction.o praat_TimeTier.o praat_TimeFrameSampled.o praat_Sound.o praat_Matrix.o praat_Tiers.o praat_TextGrid_init.o praat_uvafon_init.o
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FormantGridArea.o FormantGridArea.cpp
 gsl_ode-initval__rkf45.c: In function 'rkf45_order':
 gsl_ode-initval__rkf45.c:339:20: warning: unused parameter 'vstate' [-Wunused-parameter]
   339 | rkf45_order (void *vstate)
       |              ~~~~~~^~~~~~
-ls libfon.a
-libfon.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/fon'
-make -C foned
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_ode-initval__step.o gsl_ode-initval__step.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundRecorder.o SoundRecorder.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__canonical.o gsl_permutation__canonical.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FunctionArea.o FunctionArea.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundArea.o SoundArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__file.o gsl_permutation__file.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundAnalysisArea.o SoundAnalysisArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__init.o gsl_permutation__init.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o TextGridArea.o TextGridArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__permutation.o gsl_permutation__permutation.c
-SoundRecorder.cpp: In function 'void gui_drawingarea_cb_expose(SoundRecorder, GuiDrawingArea_ExposeEvent)':
-SoundRecorder.cpp:822:85: warning: unused parameter 'event' [-Wunused-parameter]
-  822 | static void gui_drawingarea_cb_expose (SoundRecorder me, GuiDrawingArea_ExposeEvent event) {
-      |                                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrumArea.o SpectrumArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__permute.o gsl_permutation__permute.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PointArea.o PointArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__dd.o gsl_poly__dd.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchArea.o PitchArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__eval.o gsl_poly__eval.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrogramArea.o SpectrogramArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__solve_cubic.o gsl_poly__solve_cubic.c
-SoundAnalysisArea.cpp:92:15: warning: 'double dynamic_instancePref_pitch_attenuationAtTop(SoundAnalysisArea)' defined but not used [-Wunused-function]
-   92 | static double dynamic_instancePref_pitch_attenuationAtTop (SoundAnalysisArea me) {
-      |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o RealTierArea.o RealTierArea.cpp
-TextGridArea.cpp:1481:13: warning: 'void menu_cb_MoveToE(TextGridArea, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
- 1481 | static void menu_cb_MoveToE (TextGridArea me, EDITOR_ARGS) {
-      |             ^~~~~~~~~~~~~~~
-TextGridArea.cpp:1478:13: warning: 'void menu_cb_MoveToB(TextGridArea, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
- 1478 | static void menu_cb_MoveToB (TextGridArea me, EDITOR_ARGS) {
-      |             ^~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__solve_quadratic.o gsl_poly__solve_quadratic.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTierArea.o PitchTierArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve.o gsl_poly__zsolve.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o IntensityTierArea.o IntensityTierArea.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o DurationTierArea.o DurationTierArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_cubic.c
-SpectrogramArea.cpp: In member function 'virtual bool structSpectrogramArea::v_mouse(GuiDrawingArea_MouseEvent, double, double)':
-SpectrogramArea.cpp:69:23: warning: unused variable 'clickedFrame' [-Wunused-variable]
-   69 |         const integer clickedFrame = Melder_clipped (1_integer, Sampled_xToNearestIndex (our spectrogram(), x_world), our spectrogram() -> nx);   // TODO
-      |                       ^~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o AmplitudeTierArea.o AmplitudeTierArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_init.o gsl_poly__zsolve_init.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FormantGridArea.o FormantGridArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_quadratic.o gsl_poly__zsolve_quadratic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o MovieArea.o MovieArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__niederreiter-2.o gsl_qrng__niederreiter-2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__canonical.o gsl_permutation__canonical.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FunctionEditor.o FunctionEditor.cpp
-gsl_qrng__niederreiter-2.c: In function 'nied2_state_size':
-gsl_qrng__niederreiter-2.c:78:45: warning: unused parameter 'dimension' [-Wunused-parameter]
-   78 | static size_t nied2_state_size(unsigned int dimension)
-      |                                ~~~~~~~~~~~~~^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__qrng.o gsl_qrng__qrng.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__file.o gsl_permutation__file.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchEditor.o PitchEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__sobol.o gsl_qrng__sobol.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__init.o gsl_permutation__init.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SoundEditor.o SoundEditor.cpp
-gsl_qrng__sobol.c: In function 'sobol_state_size':
-gsl_qrng__sobol.c:129:45: warning: unused parameter 'dimension' [-Wunused-parameter]
-  129 | static size_t sobol_state_size(unsigned int dimension)
-      |                                ~~~~~~~~~~~~~^~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__bernoulli.o gsl_randist__bernoulli.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrumEditor.o SpectrumEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__beta.o gsl_randist__beta.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__permutation.o gsl_permutation__permutation.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o SpectrogramEditor.o SpectrogramEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_permutation__permute.o gsl_permutation__permute.c
 FunctionEditor.cpp: In member function 'virtual void structFunctionEditor::v1_dataChanged(Editor)':
 FunctionEditor.cpp:1554:53: warning: unused parameter 'sender' [-Wunused-parameter]
  1554 | void structFunctionEditor :: v1_dataChanged (Editor sender) {
       |                                              ~~~~~~~^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__bigauss.o gsl_randist__bigauss.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PointEditor.o PointEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__dd.o gsl_poly__dd.c
 FunctionEditor.cpp: At global scope:
 FunctionEditor.cpp:507:13: warning: 'void menu_cb_editorSettings(FunctionEditor, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
   507 | static void menu_cb_editorSettings (FunctionEditor me, EDITOR_ARGS) {   // TODO: make visible
       |             ^~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__binomial.o gsl_randist__binomial.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o RealTierEditor.o RealTierEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__eval.o gsl_poly__eval.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o PitchTierEditor.o PitchTierEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__binomial_tpe.o gsl_randist__binomial_tpe.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__solve_cubic.o gsl_poly__solve_cubic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o IntensityTierEditor.o IntensityTierEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__cauchy.o gsl_randist__cauchy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__solve_quadratic.o gsl_poly__solve_quadratic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o DurationTierEditor.o DurationTierEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__chisq.o gsl_randist__chisq.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve.o gsl_poly__zsolve.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o AmplitudeTierEditor.o AmplitudeTierEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__dirichlet.o gsl_randist__dirichlet.c
 FunctionEditor.cpp: In function 'void menu_cb_widenOrShrinkSelection(FunctionEditor, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)':
 FunctionEditor.cpp:593:30: warning: 'newStartOfSelection' may be used uninitialized [-Wmaybe-uninitialized]
   593 |                 const double newEndOfSelection = newStartOfSelection + newWidthOfSelection;
@@ -5246,84 +5260,93 @@
 FunctionEditor.cpp:581:24: note: 'newStartOfSelection' was declared here
   581 |                 double newStartOfSelection;
       |                        ^~~~~~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_cubic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o ManipulationEditor.o ManipulationEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__discrete.o gsl_randist__discrete.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o TextGridEditor.o TextGridEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__erlang.o gsl_randist__erlang.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_init.o gsl_poly__zsolve_init.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o FormantGridEditor.o FormantGridEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__exponential.o gsl_randist__exponential.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_poly__zsolve_quadratic.o gsl_poly__zsolve_quadratic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o RunnerMFC.o RunnerMFC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__exppow.o gsl_randist__exppow.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__niederreiter-2.o gsl_qrng__niederreiter-2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/foned=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../LPC -I ../fon -I ../external/portaudio -I ../external/flac -I ../external/mp3 -I ../external/espeak  -c -o MovieWindow.o MovieWindow.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__fdist.o gsl_randist__fdist.c
+gsl_qrng__niederreiter-2.c: In function 'nied2_state_size':
+gsl_qrng__niederreiter-2.c:78:45: warning: unused parameter 'dimension' [-Wunused-parameter]
+   78 | static size_t nied2_state_size(unsigned int dimension)
+      |                                ~~~~~~~~~~~~~^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__qrng.o gsl_qrng__qrng.c
 ManipulationEditor.cpp:482:23: warning: 'void menu_cb_Synth_OverlapAdd_nodur(ManipulationEditor, EditorCommand, UiForm, integer, Stackel, conststring32, Interpreter)' defined but not used [-Wunused-function]
   482 | menu_cb_Synth_common (menu_cb_Synth_OverlapAdd_nodur, Manipulation_OVERLAPADD_NODUR)
       |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ManipulationEditor.cpp:471:13: note: in definition of macro 'menu_cb_Synth_common'
   471 | static void menu_cb (ManipulationEditor me, EDITOR_ARGS) { \
       |             ^~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__flat.o gsl_randist__flat.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gamma.o gsl_randist__gamma.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gauss.o gsl_randist__gauss.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gausstail.o gsl_randist__gausstail.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gausszig.o gsl_randist__gausszig.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_qrng__sobol.o gsl_qrng__sobol.c
+gsl_qrng__sobol.c: In function 'sobol_state_size':
+gsl_qrng__sobol.c:129:45: warning: unused parameter 'dimension' [-Wunused-parameter]
+  129 | static size_t sobol_state_size(unsigned int dimension)
+      |                                ~~~~~~~~~~~~~^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__bernoulli.o gsl_randist__bernoulli.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__beta.o gsl_randist__beta.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__bigauss.o gsl_randist__bigauss.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__binomial.o gsl_randist__binomial.c
 touch libfoned.a
 rm libfoned.a
 ar cq libfoned.a SoundRecorder.o FunctionArea.o SoundArea.o SoundAnalysisArea.o TextGridArea.o SpectrumArea.o PointArea.o PitchArea.o SpectrogramArea.o RealTierArea.o PitchTierArea.o IntensityTierArea.o DurationTierArea.o AmplitudeTierArea.o FormantGridArea.o MovieArea.o FunctionEditor.o PitchEditor.o SoundEditor.o SpectrumEditor.o SpectrogramEditor.o PointEditor.o RealTierEditor.o PitchTierEditor.o IntensityTierEditor.o DurationTierEditor.o AmplitudeTierEditor.o ManipulationEditor.o TextGridEditor.o FormantGridEditor.o RunnerMFC.o MovieWindow.o
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__geometric.o gsl_randist__geometric.c
 ls libfoned.a
 libfoned.a
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/foned'
 make -C dwtools
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__binomial_tpe.o gsl_randist__binomial_tpe.c
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/dwtools'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ActivationList.o ActivationList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gumbel.o gsl_randist__gumbel.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__cauchy.o gsl_randist__cauchy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o AffineTransform.o AffineTransform.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__hyperg.o gsl_randist__hyperg.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__chisq.o gsl_randist__chisq.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o AnalyticSound.o AnalyticSound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__landau.o gsl_randist__landau.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__dirichlet.o gsl_randist__dirichlet.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Categories.o Categories.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__laplace.o gsl_randist__laplace.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__discrete.o gsl_randist__discrete.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o CategoriesEditor.o CategoriesEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__erlang.o gsl_randist__erlang.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Categories_and_Strings.o Categories_and_Strings.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__levy.o gsl_randist__levy.c
 AnalyticSound.cpp:49:13: warning: 'void Spectrum_into_AnalyticSound(Spectrum, AnalyticSound)' defined but not used [-Wunused-function]
    49 | static void Spectrum_into_AnalyticSound (Spectrum me, AnalyticSound thee) {
       |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o CCA.o CCA.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__logarithmic.o gsl_randist__logarithmic.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__exponential.o gsl_randist__exponential.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o CCA_and_Correlation.o CCA_and_Correlation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__logistic.o gsl_randist__logistic.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__exppow.o gsl_randist__exppow.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Correlation.o Correlation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__lognormal.o gsl_randist__lognormal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__fdist.o gsl_randist__fdist.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Covariance.o Covariance.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__multinomial.o gsl_randist__multinomial.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__flat.o gsl_randist__flat.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o CC.o CC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__nbinomial.o gsl_randist__nbinomial.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gamma.o gsl_randist__gamma.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o CCs_to_DTW.o CCs_to_DTW.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__pareto.o gsl_randist__pareto.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gauss.o gsl_randist__gauss.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ClassificationTable.o ClassificationTable.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__pascal.o gsl_randist__pascal.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gausstail.o gsl_randist__gausstail.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Confusion.o Confusion.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__poisson.o gsl_randist__poisson.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gausszig.o gsl_randist__gausszig.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ComplexSpectrogram.o ComplexSpectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__rayleigh.o gsl_randist__rayleigh.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__geometric.o gsl_randist__geometric.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Configuration.o Configuration.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__gumbel.o gsl_randist__gumbel.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ContingencyTable.o ContingencyTable.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__shuffle.o gsl_randist__shuffle.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Configuration_AffineTransform.o Configuration_AffineTransform.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__sphere.o gsl_randist__sphere.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__hyperg.o gsl_randist__hyperg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Configuration_and_Procrustes.o Configuration_and_Procrustes.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__tdist.o gsl_randist__tdist.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__landau.o gsl_randist__landau.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ConstantQSpectrograms.o ConstantQSpectrograms.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__weibull.o gsl_randist__weibull.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__laplace.o gsl_randist__laplace.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o DataModeler.o DataModeler.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__borosh13.o gsl_rng__borosh13.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__levy.o gsl_randist__levy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Distance.o Distance.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__cmrg.o gsl_rng__cmrg.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__logarithmic.o gsl_randist__logarithmic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o DTW.o DTW.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__coveyou.o gsl_rng__coveyou.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__logistic.o gsl_randist__logistic.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o DTW_and_TextGrid.o DTW_and_TextGrid.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__lognormal.o gsl_randist__lognormal.c
 DataModeler.cpp: In function 'void exponential_plus_constant_fit(DataModeler)':
 DataModeler.cpp:515:30: warning: unused variable 'a' [-Wunused-variable]
   515 |                 const double a = -solution [1] / solution [2];
@@ -5336,10 +5359,8 @@
 DataModeler.cpp:1847:17: warning: unused variable 'numberOfZeroed' [-Wunused-variable]
  1847 |         integer numberOfZeroed = SVD_zeroSmallSingularValues (thee.get(), 0.0);
       |                 ^~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__default.o gsl_rng__default.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Discriminant.o Discriminant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__file.o gsl_rng__file.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Discriminant_PatternList_Categories.o Discriminant_PatternList_Categories.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__multinomial.o gsl_randist__multinomial.c
 DTW.cpp: In function 'void DTW_relaxConstraints(DTW, double, int, double*, int*)':
 DTW.cpp:994:39: warning: unused parameter 'me' [-Wunused-parameter]
   994 | static void DTW_relaxConstraints (DTW me, double band, int /* slope */, double *relaxedBand, int *relaxedSlope) {
@@ -5347,74 +5368,77 @@
 DTW.cpp:994:50: warning: unused parameter 'band' [-Wunused-parameter]
   994 | static void DTW_relaxConstraints (DTW me, double band, int /* slope */, double *relaxedBand, int *relaxedSlope) {
       |                                           ~~~~~~~^~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman18.o gsl_rng__fishman18.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Discriminant_PatternList_Categories.o Discriminant_PatternList_Categories.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__nbinomial.o gsl_randist__nbinomial.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o EditDistanceTable.o EditDistanceTable.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman20.o gsl_rng__fishman20.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__pareto.o gsl_randist__pareto.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o EEG_extensions.o EEG_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman2x.o gsl_rng__fishman2x.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__pascal.o gsl_randist__pascal.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Eigen_and_Matrix.o Eigen_and_Matrix.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__gfsr4.o gsl_rng__gfsr4.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__poisson.o gsl_randist__poisson.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Eigen_and_Procrustes.o Eigen_and_Procrustes.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran.o gsl_rng__knuthran.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__rayleigh.o gsl_randist__rayleigh.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Eigen_and_TableOfReal.o Eigen_and_TableOfReal.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__shuffle.o gsl_randist__shuffle.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Eigen_and_SSCP.o Eigen_and_SSCP.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran2.o gsl_rng__knuthran2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__sphere.o gsl_randist__sphere.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Excitations.o Excitations.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran2002.o gsl_rng__knuthran2002.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__tdist.o gsl_randist__tdist.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o FilterBank.o FilterBank.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__lecuyer21.o gsl_rng__lecuyer21.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o FormantGrid_extensions.o FormantGrid_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__minstd.o gsl_rng__minstd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_randist__weibull.o gsl_randist__weibull.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o GaussianMixture.o GaussianMixture.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__mrg.o gsl_rng__mrg.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__borosh13.o gsl_rng__borosh13.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o HMM.o HMM.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__mt.o gsl_rng__mt.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__cmrg.o gsl_rng__cmrg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o ICA.o ICA.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__r250.o gsl_rng__r250.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Intensity_extensions.o Intensity_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran0.o gsl_rng__ran0.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o LFCC.o LFCC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__coveyou.o gsl_rng__coveyou.c
 HMM.cpp: In function 'void HMM_HMMObservationSequenceBag_learn_notHidden(HMM, HMMObservationSequenceBag, double)':
 HMM.cpp:898:107: warning: unused parameter 'minProb' [-Wunused-parameter]
   898 | static void HMM_HMMObservationSequenceBag_learn_notHidden (HMM me, HMMObservationSequenceBag thee, double minProb) {
       |                                                                                                    ~~~~~~~^~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Intensity_extensions.o Intensity_extensions.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__default.o gsl_rng__default.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o LFCC.o LFCC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__file.o gsl_rng__file.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o LongSound_extensions.o LongSound_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran1.o gsl_rng__ran1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman18.o gsl_rng__fishman18.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o KlattGrid.o KlattGrid.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran2.o gsl_rng__ran2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman20.o gsl_rng__fishman20.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o KlattGridAreas.o KlattGridAreas.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran3.o gsl_rng__ran3.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__fishman2x.o gsl_rng__fishman2x.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o KlattGridEditors.o KlattGridEditors.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rand.o gsl_rng__rand.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__gfsr4.o gsl_rng__gfsr4.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o KlattTable.o KlattTable.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rand48.o gsl_rng__rand48.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Ltas_extensions.o Ltas_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__random.o gsl_rng__random.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran.o gsl_rng__knuthran.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MDSVec.o MDSVec.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__randu.o gsl_rng__randu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran2.o gsl_rng__knuthran2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MFCC.o MFCC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranf.o gsl_rng__ranf.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__knuthran2002.o gsl_rng__knuthran2002.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_DataModeler.o manual_DataModeler.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlux.o gsl_rng__ranlux.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__lecuyer21.o gsl_rng__lecuyer21.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_dwtools.o manual_dwtools.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlxd.o gsl_rng__ranlxd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__minstd.o gsl_rng__minstd.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_BSS.o manual_BSS.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlxs.o gsl_rng__ranlxs.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__mrg.o gsl_rng__mrg.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_HMM.o manual_HMM.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranmar.o gsl_rng__ranmar.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__mt.o gsl_rng__mt.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_KlattGrid.o manual_KlattGrid.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rng.o gsl_rng__rng.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__r250.o gsl_rng__r250.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_MDS.o manual_MDS.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__slatec.o gsl_rng__slatec.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran0.o gsl_rng__ran0.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o manual_Permutation.o manual_Permutation.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Minimizers.o Minimizers.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__taus.o gsl_rng__taus.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran1.o gsl_rng__ran1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MixingMatrix.o MixingMatrix.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__taus113.o gsl_rng__taus113.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran2.o gsl_rng__ran2.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Matrix_and_NMF.o Matrix_and_NMF.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__transputer.o gsl_rng__transputer.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ran3.o gsl_rng__ran3.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Matrix_extensions.o Matrix_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__tt.o gsl_rng__tt.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rand.o gsl_rng__rand.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Matrix_Categories.o Matrix_Categories.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rand48.o gsl_rng__rand48.c
 KlattGrid.cpp: In function 'void VocalTractGrid_CouplingGrid_drawCascade_inplace(VocalTractGrid, CouplingGrid, Graphics, double, double, double, double, double*, double*)':
 KlattGrid.cpp:1359:31: warning: 'x2' may be used uninitialized [-Wmaybe-uninitialized]
  1359 |                 Graphics_line (g, x2, ymid, x1, ymid);
@@ -5422,7 +5446,8 @@
 KlattGrid.cpp:1325:20: note: 'x2' was declared here
  1325 |         double x1, x2;
       |                    ^~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Matrix_Categories.o Matrix_Categories.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__random.o gsl_rng__random.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MDS.o MDS.cpp
 KlattGrid.cpp: In function 'void VocalTractGrid_CouplingGrid_drawParallel_inplace(VocalTractGrid, CouplingGrid, Graphics, double, double, double, double, double, double*, double*)':
 KlattGrid.cpp:1481:26: warning: 'y1' may be used uninitialized [-Wmaybe-uninitialized]
  1481 |                 *out_yin = y1;
@@ -5430,35 +5455,34 @@
 KlattGrid.cpp:1383:16: note: 'y1' was declared here
  1383 |         double y1, y2;
       |                ^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__types.o gsl_rng__types.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MDS.o MDS.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__uni.o gsl_rng__uni.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__randu.o gsl_rng__randu.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o MultiSampledSpectrogram.o MultiSampledSpectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__uni32.o gsl_rng__uni32.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o NavigationContext.o NavigationContext.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__vax.o gsl_rng__vax.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranf.o gsl_rng__ranf.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o OptimalCeilingTier.o OptimalCeilingTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__waterman14.o gsl_rng__waterman14.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlux.o gsl_rng__ranlux.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o OptimalCeilingTierArea.o OptimalCeilingTierArea.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o OptimalCeilingTierEditor.o OptimalCeilingTierEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__zuf.o gsl_rng__zuf.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlxd.o gsl_rng__ranlxd.c
 NavigationContext.cpp: In function 'autoNavigationContext NavigationContext_createBeforeAndTopic(const constSTRVEC&, kMelder_string, kMatchBoolean, const constSTRVEC&, kMelder_string, kMatchBoolean)':
 NavigationContext.cpp:113:88: warning: unused parameter 'beforeMatchBoolean' [-Wunused-parameter]
   113 |         constSTRVEC const& beforeLabels, kMelder_string beforeCriterion, kMatchBoolean beforeMatchBoolean)
       |                                                                          ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o OptimalCeilingTierEditor.o OptimalCeilingTierEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranlxs.o gsl_rng__ranlxs.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o PatternList.o PatternList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__bisection.o gsl_roots__bisection.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__ranmar.o gsl_rng__ranmar.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o PCA.o PCA.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__brent.o gsl_roots__brent.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__rng.o gsl_rng__rng.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Pitch_extensions.o Pitch_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__convergence.o gsl_roots__convergence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__slatec.o gsl_rng__slatec.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Polynomial_to_Spectrum.o Polynomial_to_Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__falsepos.o gsl_roots__falsepos.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__taus.o gsl_rng__taus.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Polygon_extensions.o Polygon_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__fdfsolver.o gsl_roots__fdfsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__taus113.o gsl_rng__taus113.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Procrustes.o Procrustes.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__fsolver.o gsl_roots__fsolver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__transputer.o gsl_rng__transputer.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Proximity.o Proximity.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__tt.o gsl_rng__tt.c
 Polynomial_to_Spectrum.cpp: In function 'autoSpectrum Polynomial_to_Spectrum(Polynomial, double, integer, double)':
 Polynomial_to_Spectrum.cpp:47:39: warning: 're' may be used uninitialized [-Wmaybe-uninitialized]
    47 |                         thy z [1] [i] = re;
@@ -5470,20 +5494,19 @@
 Polynomial_to_Spectrum.cpp:45:36: note: 'im' was declared here
    45 |                         double re, im;
       |                                    ^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__newton.o gsl_roots__newton.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Proximity_and_Distance.o Proximity_and_Distance.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__secant.o gsl_roots__secant.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__types.o gsl_rng__types.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Resonator.o Resonator.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__steffenson.o gsl_roots__steffenson.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__uni.o gsl_rng__uni.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Roots_to_Spectrum.o Roots_to_Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_siman__siman.o gsl_siman__siman.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__uni32.o gsl_rng__uni32.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SampledToSampledWorkspace.o SampledToSampledWorkspace.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__vax.o gsl_rng__vax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SoundToSampledWorkspace.o SoundToSampledWorkspace.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sort.o gsl_sort__sort.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__waterman14.o gsl_rng__waterman14.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_MultiSampledSpectrogram.o Sound_and_MultiSampledSpectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortind.o gsl_sort__sortind.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_MixingMatrix.o Sound_and_MixingMatrix.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortvec.o gsl_sort__sortvec.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_rng__zuf.o gsl_rng__zuf.c
 SampledToSampledWorkspace.cpp: In function 'void SampledToSampledWorkspace_getThreadingInfo(constSampledToSampledWorkspace, integer*, integer*)':
 SampledToSampledWorkspace.cpp:115:23: warning: unused variable 'numberOfConcurrentThreadsAvailable' [-Wunused-variable]
   115 |         const integer numberOfConcurrentThreadsAvailable = SampledToSampledWorkspace_getNumberOfConcurrentThreadsAvailable ();
@@ -5500,9 +5523,7 @@
   287 |                 integer numberOfThreads = maximumNumberOfThreads;
       |                         ^~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_Spectrum_dft.o Sound_and_Spectrum_dft.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortvecind.o gsl_sort__sortvecind.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_Spectrogram_extensions.o Sound_and_Spectrogram_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__subset.o gsl_sort__subset.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__bisection.o gsl_roots__bisection.c
 SampledToSampledWorkspace.cpp: In function 'void SampledToSampledWorkspace_analyseThreaded(mutableSampledToSampledWorkspace)':
 SampledToSampledWorkspace.cpp:237:67: warning: 'numberOfThreadsInRun' may be used uninitialized [-Wmaybe-uninitialized]
   237 |                                 for (integer ithread = 1; ithread <= numberOfThreadsInRun; ithread ++)
@@ -5510,45 +5531,46 @@
 SampledToSampledWorkspace.cpp:212:33: note: 'numberOfThreadsInRun' was declared here
   212 |                         integer numberOfThreadsInRun;
       |                                 ^~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_Spectrogram_extensions.o Sound_and_Spectrogram_extensions.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__brent.o gsl_roots__brent.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_PCA.o Sound_and_PCA.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__subsetind.o gsl_sort__subsetind.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__convergence.o gsl_roots__convergence.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_and_TextGrid_extensions.o Sound_and_TextGrid_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy.o gsl_specfunc__airy.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__falsepos.o gsl_roots__falsepos.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_extensions.o Sound_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy_der.o gsl_specfunc__airy_der.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__fdfsolver.o gsl_roots__fdfsolver.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_to_MFCC.o Sound_to_MFCC.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy_zero.o gsl_specfunc__airy_zero.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__fsolver.o gsl_roots__fsolver.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sounds_to_DTW.o Sounds_to_DTW.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_to_Pitch2.o Sound_to_Pitch2.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__atanint.o gsl_specfunc__atanint.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__newton.o gsl_roots__newton.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Sound_to_SPINET.o Sound_to_SPINET.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel.o gsl_specfunc__bessel.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__secant.o gsl_roots__secant.c
 Sound_extensions.cpp:790:18: warning: 'autoSound Sound_derivative2(Sound, double, double, double)' defined but not used [-Wunused-function]
   790 | static autoSound Sound_derivative2 (Sound me, double lowPassFrequency, double smoothing, double peakAmplitude) {
       |                  ^~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SPINET.o SPINET.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I0.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_roots__steffenson.o gsl_roots__steffenson.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SPINET_to_Pitch.o SPINET_to_Pitch.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_I1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_siman__siman.o gsl_siman__siman.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Spectrogram_extensions.o Spectrogram_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_In.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sort.o gsl_sort__sort.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Spectrum_extensions.o Spectrum_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_Inu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortind.o gsl_sort__sortind.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Spectrum_and_AnalyticSound.o Spectrum_and_AnalyticSound.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J0.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortvec.o gsl_sort__sortvec.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Spectrum_and_MultiSampledSpectrogram.o Spectrum_and_MultiSampledSpectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_J1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__sortvecind.o gsl_sort__sortvecind.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SSCP.o SSCP.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jn.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__subset.o gsl_sort__subset.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Strings_extensions.o Strings_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_Jnu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sort__subsetind.o gsl_sort__subsetind.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SpeechSynthesizer.o SpeechSynthesizer.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K0.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o SpeechSynthesizer_and_TextGrid.o SpeechSynthesizer_and_TextGrid.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_K1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy.o gsl_specfunc__airy.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Table_extensions.o Table_extensions.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy_der.o gsl_specfunc__airy_der.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Table_dataSets.o Table_dataSets.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Kn.c
 SpeechSynthesizer.cpp: In function 'autostring8 ipa_to_kirshenbaum(conststring32)':
 SpeechSynthesizer.cpp:58:11: warning: unused variable 'ipaksymbols' [-Wunused-variable]
    58 |         } ipaksymbols [] = {
@@ -5559,24 +5581,25 @@
 SpeechSynthesizer.cpp:54:54: warning: unused parameter 'text' [-Wunused-parameter]
    54 | static autostring8 ipa_to_kirshenbaum (conststring32 text) {
       |                                        ~~~~~~~~~~~~~~^~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__airy_zero.o gsl_specfunc__airy_zero.c
 SpeechSynthesizer.cpp: At global scope:
 SpeechSynthesizer.cpp:54:20: warning: 'autostring8 ipa_to_kirshenbaum(conststring32)' defined but not used [-Wunused-function]
    54 | static autostring8 ipa_to_kirshenbaum (conststring32 text) {
       |                    ^~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TableOfReal_and_SVD.o TableOfReal_and_SVD.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Knu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__atanint.o gsl_specfunc__atanint.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TableOfReal_extensions.o TableOfReal_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y0.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel.o gsl_specfunc__bessel.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TableOfReal_and_Discriminant.o TableOfReal_and_Discriminant.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Y1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I0.c
 Table_extensions.cpp: In function 'autoTable FileInMemorySet_downto_Table(FileInMemorySet, bool)':
 Table_extensions.cpp:44:66: warning: unused parameter 'openFilesOnly' [-Wunused-parameter]
    44 | autoTable FileInMemorySet_downto_Table (FileInMemorySet me, bool openFilesOnly) {
       |                                                             ~~~~~^~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TableOfReal_and_Permutation.o TableOfReal_and_Permutation.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Yn.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_I1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TextGrid_and_DurationTier.o TextGrid_and_DurationTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_Ynu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_In.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TextGrid_and_PitchTier.o TextGrid_and_PitchTier.cpp
 Table_extensions.cpp: In function 'void Table_lineGraph(Table, Graphics, integer, double, double, integer, double, double, conststring32, double, double, bool)':
 Table_extensions.cpp:1325:55: warning: 'x1' may be used uninitialized [-Wmaybe-uninitialized]
@@ -5585,16 +5608,16 @@
 Table_extensions.cpp:1319:24: note: 'x1' was declared here
  1319 |                 double x1, y1;
       |                        ^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_amp_phase.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_Inu.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TextGrid_extensions.o TextGrid_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_i.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J0.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TextGridTierNavigator.o TextGridTierNavigator.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_j.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_J1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o TextGridNavigator.o TextGridNavigator.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_k.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o Vector_extensions.o Vector_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_olver.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jn.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o VowelEditor.o VowelEditor.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_Jnu.c
 In file included from ../melder/melder.h:62,
                  from ../sys/Thing.h:24,
                  from ../sys/Data.h:23,
@@ -5620,31 +5643,6 @@
 TextGrid_and_PitchTier.cpp:172:37: note: 'pitch' was declared here
   172 |                 double pitchAnchor, pitch;
       |                                     ^~~~~
-gsl_specfunc__bessel_olver.c: In function 'olver_B2':
-gsl_specfunc__bessel_olver.c:597:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
-  597 | static double olver_B2(double z, double abs_zeta)
-      |                                  ~~~~~~~^~~~~~~~
-gsl_specfunc__bessel_olver.c: In function 'olver_B3':
-gsl_specfunc__bessel_olver.c:629:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
-  629 | static double olver_B3(double z, double abs_zeta)
-      |                                  ~~~~~~~^~~~~~~~
-gsl_specfunc__bessel_olver.c: In function 'olver_A3':
-gsl_specfunc__bessel_olver.c:752:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
-  752 | static double olver_A3(double z, double abs_zeta)
-      |                                  ~~~~~~~^~~~~~~~
-gsl_specfunc__bessel_olver.c: In function 'olver_A4':
-gsl_specfunc__bessel_olver.c:781:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
-  781 | static double olver_A4(double z, double abs_zeta)
-      |                                  ~~~~~~~^~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_sequence.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_MDS_init.o praat_MDS_init.cpp
-TextGridNavigator.cpp:557:16: warning: 'integer TextGridNavigator_timeToHighIndex(TextGridNavigator, double)' defined but not used [-Wunused-function]
-  557 | static integer TextGridNavigator_timeToHighIndex (TextGridNavigator me, double time) {
-      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-TextGridNavigator.cpp:545:16: warning: 'integer TextGridNavigator_timeToLowIndex(TextGridNavigator, double)' defined but not used [-Wunused-function]
-  545 | static integer TextGridNavigator_timeToLowIndex (TextGridNavigator me, double time) {
-      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_BSS_init.o praat_BSS_init.cpp
 TextGridTierNavigator.cpp: In function 'void TextGridTierNavigator_getMatchDomain(TextGridTierNavigator, kMatchDomain, integer, integer, integer, double*, double*)':
 TextGridTierNavigator.cpp:484:32: warning: 'startTime' may be used uninitialized [-Wmaybe-uninitialized]
   484 |                 *out_startTime = startTime;
@@ -5658,41 +5656,30 @@
 TextGridTierNavigator.cpp:429:27: note: 'endTime' was declared here
   429 |         double startTime, endTime;
       |                           ^~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_temme.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_MDS_init.o praat_MDS_init.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K0.c
+TextGridNavigator.cpp:557:16: warning: 'integer TextGridNavigator_timeToHighIndex(TextGridNavigator, double)' defined but not used [-Wunused-function]
+  557 | static integer TextGridNavigator_timeToHighIndex (TextGridNavigator me, double time) {
+      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+TextGridNavigator.cpp:545:16: warning: 'integer TextGridNavigator_timeToLowIndex(TextGridNavigator, double)' defined but not used [-Wunused-function]
+  545 | static integer TextGridNavigator_timeToLowIndex (TextGridNavigator me, double time) {
+      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_BSS_init.o praat_BSS_init.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_K1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_HMM_init.o praat_HMM_init.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_y.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Kn.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_KlattGrid_init.o praat_KlattGrid_init.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_zero.o gsl_specfunc__bessel_zero.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Knu.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_MultiSampledSpectrogram.o praat_MultiSampledSpectrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__beta.o gsl_specfunc__beta.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y0.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_DataModeler_init.o praat_DataModeler_init.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__beta_inc.o gsl_specfunc__beta_inc.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/dwtools=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../fon -I ../LPC -I ../foned -I ../EEG -I ../external/clapack -I ../external/vorbis -I ../external/opusfile -I ../external/portaudio -I ../external/espeak  -c -o praat_David_init.o praat_David_init.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__clausen.o gsl_specfunc__clausen.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coulomb.o gsl_specfunc__coulomb.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coulomb_bound.o gsl_specfunc__coulomb_bound.c
-gsl_specfunc__coulomb.c: In function 'gsl_sf_coulomb_wave_FG_e':
-gsl_specfunc__coulomb.c:994:15: warning: 'G_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
-  994 |       G->val  = G_lam_G;
-      |       ~~~~~~~~^~~~~~~~~
-gsl_specfunc__coulomb.c:945:12: note: 'G_lam_G' was declared here
-  945 |     double G_lam_G, Gp_lam_G;
-      |            ^~~~~~~
-gsl_specfunc__coulomb.c:996:15: warning: 'Gp_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
-  996 |       Gp->val = Gp_lam_G;
-      |       ~~~~~~~~^~~~~~~~~~
-gsl_specfunc__coulomb.c:945:21: note: 'Gp_lam_G' was declared here
-  945 |     double G_lam_G, Gp_lam_G;
-      |                     ^~~~~~~~
-gsl_specfunc__coulomb.c:1092:16: warning: 'Fp_over_F_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
- 1092 |     Gp->err  = fabs(Fp_over_F_lam_G) * G_lam_G.err;
-      |                ^~~~~~~~~~~~~~~~~~~~~
-gsl_specfunc__coulomb.c:1062:12: note: 'Fp_over_F_lam_G' was declared here
- 1062 |     double Fp_over_F_lam_G;
-      |            ^~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coupling.o gsl_specfunc__coupling.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__dawson.o gsl_specfunc__dawson.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__debye.o gsl_specfunc__debye.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Y1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Yn.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_Ynu.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_amp_phase.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_i.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_j.c
 In file included from ../fon/praat_TimeFunction.h:26,
                  from ../fon/praat_TimeFrameSampled.h:22,
                  from praat_David_init.cpp:148:
@@ -5745,6 +5732,55 @@
 praat_David_init.cpp:5469:1: note: in expansion of macro 'FORM_SAVE'
  5469 | FORM_SAVE (SAVE__Sound_saveAsHighestQualityMP3File, U"Sound: Save as MP3 file", nullptr, U"mp3") {
       | ^~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_k.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_olver.c
+gsl_specfunc__bessel_olver.c: In function 'olver_B2':
+gsl_specfunc__bessel_olver.c:597:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
+  597 | static double olver_B2(double z, double abs_zeta)
+      |                                  ~~~~~~~^~~~~~~~
+gsl_specfunc__bessel_olver.c: In function 'olver_B3':
+gsl_specfunc__bessel_olver.c:629:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
+  629 | static double olver_B3(double z, double abs_zeta)
+      |                                  ~~~~~~~^~~~~~~~
+gsl_specfunc__bessel_olver.c: In function 'olver_A3':
+gsl_specfunc__bessel_olver.c:752:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
+  752 | static double olver_A3(double z, double abs_zeta)
+      |                                  ~~~~~~~^~~~~~~~
+gsl_specfunc__bessel_olver.c: In function 'olver_A4':
+gsl_specfunc__bessel_olver.c:781:41: warning: unused parameter 'abs_zeta' [-Wunused-parameter]
+  781 | static double olver_A4(double z, double abs_zeta)
+      |                                  ~~~~~~~^~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_sequence.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_temme.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_y.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__bessel_zero.o gsl_specfunc__bessel_zero.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__beta.o gsl_specfunc__beta.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__beta_inc.o gsl_specfunc__beta_inc.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__clausen.o gsl_specfunc__clausen.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coulomb.o gsl_specfunc__coulomb.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coulomb_bound.o gsl_specfunc__coulomb_bound.c
+gsl_specfunc__coulomb.c: In function 'gsl_sf_coulomb_wave_FG_e':
+gsl_specfunc__coulomb.c:994:15: warning: 'G_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
+  994 |       G->val  = G_lam_G;
+      |       ~~~~~~~~^~~~~~~~~
+gsl_specfunc__coulomb.c:945:12: note: 'G_lam_G' was declared here
+  945 |     double G_lam_G, Gp_lam_G;
+      |            ^~~~~~~
+gsl_specfunc__coulomb.c:996:15: warning: 'Gp_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
+  996 |       Gp->val = Gp_lam_G;
+      |       ~~~~~~~~^~~~~~~~~~
+gsl_specfunc__coulomb.c:945:21: note: 'Gp_lam_G' was declared here
+  945 |     double G_lam_G, Gp_lam_G;
+      |                     ^~~~~~~~
+gsl_specfunc__coulomb.c:1092:16: warning: 'Fp_over_F_lam_G' may be used uninitialized [-Wmaybe-uninitialized]
+ 1092 |     Gp->err  = fabs(Fp_over_F_lam_G) * G_lam_G.err;
+      |                ^~~~~~~~~~~~~~~~~~~~~
+gsl_specfunc__coulomb.c:1062:12: note: 'Fp_over_F_lam_G' was declared here
+ 1062 |     double Fp_over_F_lam_G;
+      |            ^~~~~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__coupling.o gsl_specfunc__coupling.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__dawson.o gsl_specfunc__dawson.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__debye.o gsl_specfunc__debye.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__dilog.o gsl_specfunc__dilog.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__elementary.o gsl_specfunc__elementary.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_specfunc__ellint.o gsl_specfunc__ellint.c
@@ -5815,74 +5851,35 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_statistics__wvariance.o gsl_statistics__wvariance.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__levin_u.o gsl_sum__levin_u.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__levin_utrunc.o gsl_sum__levin_utrunc.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__work_u.o gsl_sum__work_u.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__work_utrunc.o gsl_sum__work_utrunc.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__coerce.o gsl_sys__coerce.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__expm1.o gsl_sys__expm1.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__fcmp.o gsl_sys__fcmp.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__fdiv.o gsl_sys__fdiv.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__hypot.o gsl_sys__hypot.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__infnan.o gsl_sys__infnan.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__invhyp.o gsl_sys__invhyp.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__ldfrexp.o gsl_sys__ldfrexp.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__log1p.o gsl_sys__log1p.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__minmax.o gsl_sys__minmax.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__pow_int.o gsl_sys__pow_int.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__prec.o gsl_sys__prec.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__copy.o gsl_vector__copy.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__file.o gsl_vector__file.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__init.o gsl_vector__init.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__minmax.o gsl_vector__minmax.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__oper.o gsl_vector__oper.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__prop.o gsl_vector__prop.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__reim.o gsl_vector__reim.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__subvector.o gsl_vector__subvector.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__swap.o gsl_vector__swap.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__vector.o gsl_vector__vector.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__view.o gsl_vector__view.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__bspline.o gsl_wavelet__bspline.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__daubechies.o gsl_wavelet__daubechies.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__dwt.o gsl_wavelet__dwt.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__haar.o gsl_wavelet__haar.c
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__wavelet.o gsl_wavelet__wavelet.c
-touch libgsl.a
-rm libgsl.a
-ar cq libgsl.a gsl_blas__blas.o gsl_block__block.o gsl_block__file.o gsl_block__init.o gsl_bspline__bspline.o gsl_cblas__caxpy.o gsl_cblas__ccopy.o gsl_cblas__cdotc_sub.o gsl_cblas__cdotu_sub.o gsl_cblas__cgbmv.o gsl_cblas__cgemm.o gsl_cblas__cgemv.o gsl_cblas__cgerc.o gsl_cblas__cgeru.o gsl_cblas__chbmv.o gsl_cblas__chemm.o gsl_cblas__chemv.o gsl_cblas__cher.o gsl_cblas__cher2.o gsl_cblas__cher2k.o gsl_cblas__cherk.o gsl_cblas__chpmv.o gsl_cblas__chpr.o gsl_cblas__chpr2.o gsl_cblas__cscal.o gsl_cblas__csscal.o gsl_cblas__cswap.o gsl_cblas__csymm.o gsl_cblas__csyr2k.o gsl_cblas__csyrk.o gsl_cblas__ctbmv.o gsl_cblas__ctbsv.o gsl_cblas__ctpmv.o gsl_cblas__ctpsv.o gsl_cblas__ctrmm.o gsl_cblas__ctrmv.o gsl_cblas__ctrsm.o gsl_cblas__ctrsv.o gsl_cblas__dasum.o gsl_cblas__daxpy.o gsl_cblas__dcopy.o gsl_cblas__ddot.o gsl_cblas__dgbmv.o gsl_cblas__dgemm.o gsl_cblas__dgemv.o gsl_cblas__dger.o gsl_cblas__dnrm2.o gsl_cblas__drot.o gsl_cblas__drotg.o gsl_cblas__drotm.o gsl_cblas__drotmg.o gsl_cblas__dsbmv.o gsl_cblas__dscal.o gsl_cblas__dsdot.o gsl_cblas__dspmv.o gsl_cblas__dspr.o gsl_cblas__dspr2.o gsl_cblas__dswap.o gsl_cblas__dsymm.o gsl_cblas__dsymv.o gsl_cblas__dsyr.o gsl_cblas__dsyr2.o gsl_cblas__dsyr2k.o gsl_cblas__dsyrk.o gsl_cblas__dtbmv.o gsl_cblas__dtbsv.o gsl_cblas__dtpmv.o gsl_cblas__dtpsv.o gsl_cblas__dtrmm.o gsl_cblas__dtrmv.o gsl_cblas__dtrsm.o gsl_cblas__dtrsv.o gsl_cblas__dzasum.o gsl_cblas__dznrm2.o gsl_cblas__icamax.o gsl_cblas__idamax.o gsl_cblas__isamax.o gsl_cblas__izamax.o gsl_cblas__sasum.o gsl_cblas__saxpy.o gsl_cblas__scasum.o gsl_cblas__scnrm2.o gsl_cblas__scopy.o gsl_cblas__sdot.o gsl_cblas__sdsdot.o gsl_cblas__sgbmv.o gsl_cblas__sgemm.o gsl_cblas__sgemv.o gsl_cblas__sger.o gsl_cblas__snrm2.o gsl_cblas__srot.o gsl_cblas__srotg.o gsl_cblas__srotm.o gsl_cblas__srotmg.o gsl_cblas__ssbmv.o gsl_cblas__sscal.o gsl_cblas__sspmv.o gsl_cblas__sspr.o gsl_cblas__sspr2.o gsl_cblas__sswap.o gsl_cblas__ssymm.o gsl_cblas__ssymv.o gsl_cblas__ssyr.o gsl_cblas__ssyr2.o gsl_cblas__ssyr2k.o gsl_cblas__ssyrk.o gsl_cblas__stbmv.o gsl_cblas__stbsv.o gsl_cblas__stpmv.o gsl_cblas__stpsv.o gsl_cblas__strmm.o gsl_cblas__strmv.o gsl_cblas__strsm.o gsl_cblas__strsv.o gsl_cblas__xerbla.o gsl_cblas__zaxpy.o gsl_cblas__zcopy.o gsl_cblas__zdotc_sub.o gsl_cblas__zdotu_sub.o gsl_cblas__zdscal.o gsl_cblas__zgbmv.o gsl_cblas__zgemm.o gsl_cblas__zgemv.o gsl_cblas__zgerc.o gsl_cblas__zgeru.o gsl_cblas__zhbmv.o gsl_cblas__zhemm.o gsl_cblas__zhemv.o gsl_cblas__zher.o gsl_cblas__zher2.o gsl_cblas__zher2k.o gsl_cblas__zherk.o gsl_cblas__zhpmv.o gsl_cblas__zhpr.o gsl_cblas__zhpr2.o gsl_cblas__zscal.o gsl_cblas__zswap.o gsl_cblas__zsymm.o gsl_cblas__zsyr2k.o gsl_cblas__zsyrk.o gsl_cblas__ztbmv.o gsl_cblas__ztbsv.o gsl_cblas__ztpmv.o gsl_cblas__ztpsv.o gsl_cblas__ztrmm.o gsl_cblas__ztrmv.o gsl_cblas__ztrsm.o gsl_cblas__ztrsv.o gsl_cdf__beta.o gsl_cdf__betainv.o gsl_cdf__binomial.o gsl_cdf__cauchy.o gsl_cdf__cauchyinv.o gsl_cdf__chisq.o gsl_cdf__chisqinv.o gsl_cdf__exponential.o gsl_cdf__exponentialinv.o gsl_cdf__exppow.o gsl_cdf__fdist.o gsl_cdf__fdistinv.o gsl_cdf__flat.o gsl_cdf__flatinv.o gsl_cdf__gamma.o gsl_cdf__gammainv.o gsl_cdf__gauss.o gsl_cdf__gaussinv.o gsl_cdf__geometric.o gsl_cdf__gumbel1.o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel2.o gsl_cdf__gumbel2inv.o gsl_cdf__hypergeometric.o gsl_cdf__laplace.o gsl_cdf__laplaceinv.o gsl_cdf__logistic.o gsl_cdf__logisticinv.o gsl_cdf__lognormal.o gsl_cdf__lognormalinv.o gsl_cdf__nbinomial.o gsl_cdf__pareto.o gsl_cdf__paretoinv.o gsl_cdf__pascal.o gsl_cdf__poisson.o gsl_cdf__rayleigh.o gsl_cdf__rayleighinv.o gsl_cdf__tdist.o gsl_cdf__tdistinv.o gsl_cdf__weibull.o gsl_cdf__weibullinv.o gsl_combination__combination.o gsl_combination__file.o gsl_combination__init.o gsl_complex__math.o gsl_deriv__deriv.o gsl_dht__dht.o gsl_diff__diff.o gsl_eigen__francis.o gsl_eigen__gen.o gsl_eigen__genherm.o gsl_eigen__genhermv.o gsl_eigen__gensymm.o gsl_eigen__gensymmv.o gsl_eigen__genv.o gsl_eigen__herm.o gsl_eigen__hermv.o gsl_eigen__jacobi.o gsl_eigen__nonsymm.o gsl_eigen__nonsymmv.o gsl_eigen__schur.o gsl_eigen__sort.o gsl_eigen__symm.o gsl_eigen__symmv.o gsl_err__error.o gsl_err__message.o gsl_err__stream.o gsl_err__strerror.o gsl_fft__dft.o gsl_fft__fft.o gsl_fft__signals.o gsl_fit__linear.o gsl_histogram__add.o gsl_histogram__add2d.o gsl_histogram__calloc_range.o gsl_histogram__calloc_range2d.o gsl_histogram__copy.o gsl_histogram__copy2d.o gsl_histogram__file.o gsl_histogram__file2d.o gsl_histogram__get.o gsl_histogram__get2d.o gsl_histogram__init.o gsl_histogram__init2d.o gsl_histogram__maxval.o gsl_histogram__maxval2d.o gsl_histogram__oper.o gsl_histogram__oper2d.o gsl_histogram__params.o gsl_histogram__params2d.o gsl_histogram__pdf.o gsl_histogram__pdf2d.o gsl_histogram__reset.o gsl_histogram__reset2d.o gsl_histogram__stat.o gsl_histogram__stat2d.o gsl_ieee-utils__env.o gsl_ieee-utils__fp.o gsl_ieee-utils__make_rep.o gsl_ieee-utils__print.o gsl_ieee-utils__read.o gsl_integration__qag.o gsl_integration__qagp.o gsl_integration__qags.o gsl_integration__qawc.o gsl_integration__qawf.o gsl_integration__qawo.o gsl_integration__qaws.o gsl_integration__qcheb.o gsl_integration__qk.o gsl_integration__qk15.o gsl_integration__qk21.o gsl_integration__qk31.o gsl_integration__qk41.o gsl_integration__qk51.o gsl_integration__qk61.o gsl_integration__qmomo.o gsl_integration__qmomof.o gsl_integration__qng.o gsl_integration__workspace.o gsl_linalg__balance.o gsl_linalg__balancemat.o gsl_linalg__bidiag.o gsl_linalg__cholesky.o gsl_linalg__choleskyc.o gsl_linalg__exponential.o gsl_linalg__hermtd.o gsl_linalg__hessenberg.o gsl_linalg__hesstri.o gsl_linalg__hh.o gsl_linalg__householder.o gsl_linalg__householdercomplex.o gsl_linalg__lq.o gsl_linalg__lu.o gsl_linalg__luc.o gsl_linalg__multiply.o gsl_linalg__ptlq.o gsl_linalg__qr.o gsl_linalg__qrpt.o gsl_linalg__svd.o gsl_linalg__symmtd.o gsl_linalg__tridiag.o gsl_matrix__copy.o gsl_matrix__file.o gsl_matrix__getset.o gsl_matrix__init.o gsl_matrix__matrix.o gsl_matrix__minmax.o gsl_matrix__oper.o gsl_matrix__prop.o gsl_matrix__rowcol.o gsl_matrix__submatrix.o gsl_matrix__swap.o gsl_matrix__view.o gsl_min__bracketing.o gsl_min__brent.o gsl_min__convergence.o gsl_min__fsolver.o gsl_min__golden.o gsl_monte__miser.o gsl_monte__plain.o gsl_monte__vegas.o gsl_multifit__convergence.o gsl_multifit__covar.o gsl_multifit__fdfsolver.o gsl_multifit__fsolver.o gsl_multifit__gradient.o gsl_multifit__lmder.o gsl_multifit__multilinear.o gsl_multifit__work.o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_pr.o gsl_multimin__convergence.o gsl_multimin__diff.o gsl_multimin__fdfminimizer.o gsl_multimin__fminimizer.o gsl_multimin__simplex.o gsl_multimin__steepest_descent.o gsl_multimin__vector_bfgs.o gsl_multimin__vector_bfgs2.o gsl_multiroots__broyden.o gsl_multiroots__convergence.o gsl_multiroots__dnewton.o gsl_multiroots__fdfsolver.o gsl_multiroots__fdjac.o gsl_multiroots__fsolver.o gsl_multiroots__gnewton.o gsl_multiroots__hybrid.o gsl_multiroots__hybridj.o gsl_multiroots__newton.o gsl_ntuple__ntuple.o gsl_ode-initval__bsimp.o gsl_ode-initval__control.o gsl_ode-initval__cscal.o gsl_ode-initval__cstd.o gsl_ode-initval__evolve.o gsl_ode-initval__gear1.o gsl_ode-initval__gear2.o gsl_ode-initval__rk2.o gsl_ode-initval__rk2imp.o gsl_ode-initval__rk2simp.o gsl_ode-initval__rk4.o gsl_ode-initval__rk4imp.o gsl_ode-initval__rk8pd.o gsl_ode-initval__rkck.o gsl_ode-initval__rkf45.o gsl_ode-initval__step.o gsl_permutation__canonical.o gsl_permutation__file.o gsl_permutation__init.o gsl_permutation__permutation.o gsl_permutation__permute.o gsl_poly__dd.o gsl_poly__eval.o gsl_poly__solve_cubic.o gsl_poly__solve_quadratic.o gsl_poly__zsolve.o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_init.o gsl_poly__zsolve_quadratic.o gsl_qrng__niederreiter-2.o gsl_qrng__qrng.o gsl_qrng__sobol.o gsl_randist__bernoulli.o gsl_randist__beta.o gsl_randist__bigauss.o gsl_randist__binomial.o gsl_randist__binomial_tpe.o gsl_randist__cauchy.o gsl_randist__chisq.o gsl_randist__dirichlet.o gsl_randist__discrete.o gsl_randist__erlang.o gsl_randist__exponential.o gsl_randist__exppow.o gsl_randist__fdist.o gsl_randist__flat.o gsl_randist__gamma.o gsl_randist__gauss.o gsl_randist__gausstail.o gsl_randist__gausszig.o gsl_randist__geometric.o gsl_randist__gumbel.o gsl_randist__hyperg.o gsl_randist__landau.o gsl_randist__laplace.o gsl_randist__levy.o gsl_randist__logarithmic.o gsl_randist__logistic.o gsl_randist__lognormal.o gsl_randist__multinomial.o gsl_randist__nbinomial.o gsl_randist__pareto.o gsl_randist__pascal.o gsl_randist__poisson.o gsl_randist__rayleigh.o gsl_randist__shuffle.o gsl_randist__sphere.o gsl_randist__tdist.o gsl_randist__weibull.o gsl_rng__borosh13.o gsl_rng__cmrg.o gsl_rng__coveyou.o gsl_rng__default.o gsl_rng__file.o gsl_rng__fishman18.o gsl_rng__fishman20.o gsl_rng__fishman2x.o gsl_rng__gfsr4.o gsl_rng__knuthran.o gsl_rng__knuthran2.o gsl_rng__knuthran2002.o gsl_rng__lecuyer21.o gsl_rng__minstd.o gsl_rng__mrg.o gsl_rng__mt.o gsl_rng__r250.o gsl_rng__ran0.o gsl_rng__ran1.o gsl_rng__ran2.o gsl_rng__ran3.o gsl_rng__rand.o gsl_rng__rand48.o gsl_rng__random.o gsl_rng__randu.o gsl_rng__ranf.o gsl_rng__ranlux.o gsl_rng__ranlxd.o gsl_rng__ranlxs.o gsl_rng__ranmar.o gsl_rng__rng.o gsl_rng__slatec.o gsl_rng__taus.o gsl_rng__taus113.o gsl_rng__transputer.o gsl_rng__tt.o gsl_rng__types.o gsl_rng__uni.o gsl_rng__uni32.o gsl_rng__vax.o gsl_rng__waterman14.o gsl_rng__zuf.o gsl_roots__bisection.o gsl_roots__brent.o gsl_roots__convergence.o gsl_roots__falsepos.o gsl_roots__fdfsolver.o gsl_roots__fsolver.o gsl_roots__newton.o gsl_roots__secant.o gsl_roots__steffenson.o gsl_siman__siman.o gsl_sort__sort.o gsl_sort__sortind.o gsl_sort__sortvec.o gsl_sort__sortvecind.o gsl_sort__subset.o gsl_sort__subsetind.o gsl_specfunc__airy.o gsl_specfunc__airy_der.o gsl_specfunc__airy_zero.o gsl_specfunc__atanint.o gsl_specfunc__bessel.o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_zero.o gsl_specfunc__beta.o gsl_specfunc__beta_inc.o gsl_specfunc__clausen.o gsl_specfunc__coulomb.o gsl_specfunc__coulomb_bound.o gsl_specfunc__coupling.o gsl_specfunc__dawson.o gsl_specfunc__debye.o gsl_specfunc__dilog.o gsl_specfunc__elementary.o gsl_specfunc__ellint.o gsl_specfunc__elljac.o gsl_specfunc__erfc.o gsl_specfunc__exp.o gsl_specfunc__expint.o gsl_specfunc__expint3.o gsl_specfunc__fermi_dirac.o gsl_specfunc__gamma.o gsl_specfunc__gamma_inc.o gsl_specfunc__gegenbauer.o gsl_specfunc__hyperg.o gsl_specfunc__hyperg_0F1.o gsl_specfunc__hyperg_1F1.o gsl_specfunc__hyperg_2F0.o gsl_specfunc__hyperg_2F1.o gsl_specfunc__hyperg_U.o gsl_specfunc__laguerre.o gsl_specfunc__lambert.o gsl_specfunc__legendre_H3d.o gsl_specfunc__legendre_Qn.o gsl_specfunc__legendre_con.o gsl_specfunc__legendre_poly.o gsl_specfunc__log.o gsl_specfunc__mathieu_angfunc.o gsl_specfunc__mathieu_charv.o gsl_specfunc__mathieu_coeff.o gsl_specfunc__mathieu_radfunc.o gsl_specfunc__mathieu_workspace.o gsl_specfunc__poch.o gsl_specfunc__pow_int.o gsl_specfunc__psi.o gsl_specfunc__result.o gsl_specfunc__shint.o gsl_specfunc__sinint.o gsl_specfunc__synchrotron.o gsl_specfunc__transport.o gsl_specfunc__trig.o gsl_specfunc__zeta.o gsl_statistics__absdev.o gsl_statistics__covariance.o gsl_statistics__kurtosis.o gsl_statistics__lag1.o gsl_statistics__mean.o gsl_statistics__median.o gsl_statistics__minmax.o gsl_statistics__p_variance.o gsl_statistics__quantiles.o gsl_statistics__skew.o gsl_statistics__ttest.o gsl_statistics__variance.o gsl_statistics__wabsdev.o gsl_statistics__wkurtosis.o gsl_statistics__wmean.o gsl_statistics__wskew.o gsl_statistics__wvariance.o gsl_sum__levin_u.o gsl_sum__levin_utrunc.o gsl_sum__work_u.o gsl_sum__work_utrunc.o gsl_sys__coerce.o gsl_sys__expm1.o gsl_sys__fcmp.o gsl_sys__fdiv.o gsl_sys__hypot.o gsl_sys__infnan.o gsl_sys__invhyp.o gsl_sys__ldfrexp.o gsl_sys__log1p.o gsl_sys__minmax.o gsl_sys__pow_int.o gsl_sys__prec.o gsl_vector__copy.o gsl_vector__file.o gsl_vector__init.o gsl_vector__minmax.o gsl_vector__oper.o gsl_vector__prop.o gsl_vector__reim.o gsl_vector__subvector.o gsl_vector__swap.o gsl_vector__vector.o gsl_vector__view.o gsl_wavelet__bspline.o gsl_wavelet__daubechies.o gsl_wavelet__dwt.o gsl_wavelet__haar.o gsl_wavelet__wavelet.o
 touch libdwtools.a
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__work_u.o gsl_sum__work_u.c
 rm libdwtools.a
 ar cq libdwtools.a ActivationList.o AffineTransform.o AnalyticSound.o Categories.o CategoriesEditor.o Categories_and_Strings.o CCA.o CCA_and_Correlation.o Correlation.o Covariance.o CC.o CCs_to_DTW.o ClassificationTable.o Confusion.o ComplexSpectrogram.o Configuration.o ContingencyTable.o Configuration_AffineTransform.o Configuration_and_Procrustes.o ConstantQSpectrograms.o DataModeler.o Distance.o DTW.o DTW_and_TextGrid.o Discriminant.o  Discriminant_PatternList_Categories.o EditDistanceTable.o EEG_extensions.o Eigen_and_Matrix.o Eigen_and_Procrustes.o Eigen_and_TableOfReal.o Eigen_and_SSCP.o Excitations.o FilterBank.o FormantGrid_extensions.o GaussianMixture.o HMM.o ICA.o Intensity_extensions.o LFCC.o LongSound_extensions.o KlattGrid.o KlattGridAreas.o KlattGridEditors.o KlattTable.o Ltas_extensions.o MDSVec.o MFCC.o manual_DataModeler.o manual_dwtools.o manual_BSS.o manual_HMM.o manual_KlattGrid.o manual_MDS.o manual_Permutation.o Minimizers.o MixingMatrix.o Matrix_and_NMF.o Matrix_extensions.o Matrix_Categories.o MDS.o MultiSampledSpectrogram.o NavigationContext.o OptimalCeilingTier.o OptimalCeilingTierArea.o OptimalCeilingTierEditor.o PatternList.o PCA.o Pitch_extensions.o Polynomial_to_Spectrum.o Polygon_extensions.o Procrustes.o Proximity.o Proximity_and_Distance.o Resonator.o Roots_to_Spectrum.o SampledToSampledWorkspace.o SoundToSampledWorkspace.o Sound_and_MultiSampledSpectrogram.o Sound_and_MixingMatrix.o Sound_and_Spectrum_dft.o Sound_and_Spectrogram_extensions.o Sound_and_PCA.o Sound_and_TextGrid_extensions.o Sound_extensions.o Sound_to_MFCC.o Sounds_to_DTW.o Sound_to_Pitch2.o Sound_to_SPINET.o SPINET.o SPINET_to_Pitch.o Spectrogram_extensions.o Spectrum_extensions.o Spectrum_and_AnalyticSound.o Spectrum_and_MultiSampledSpectrogram.o SSCP.o Strings_extensions.o SpeechSynthesizer.o SpeechSynthesizer_and_TextGrid.o Table_extensions.o Table_dataSets.o TableOfReal_and_SVD.o TableOfReal_extensions.o TableOfReal_and_Discriminant.o TableOfReal_and_Permutation.o TextGrid_and_DurationTier.o TextGrid_and_PitchTier.o TextGrid_extensions.o TextGridTierNavigator.o TextGridNavigator.o Vector_extensions.o VowelEditor.o praat_MDS_init.o praat_BSS_init.o praat_HMM_init.o praat_KlattGrid_init.o praat_MultiSampledSpectrogram.o praat_DataModeler_init.o praat_David_init.o
-ls libgsl.a
-libgsl.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
-make -C external/glpk
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/glpk'
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_1.o amd_1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sum__work_utrunc.o gsl_sum__work_utrunc.c
 ls libdwtools.a
 libdwtools.a
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/dwtools'
 make -C LPC
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/LPC'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Cepstrum.o Cepstrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_2.o amd_2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__coerce.o gsl_sys__coerce.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Cepstrumc.o Cepstrumc.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_aat.o amd_aat.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__expm1.o gsl_sys__expm1.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Cepstrum_and_Spectrum.o Cepstrum_and_Spectrum.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_control.o amd_control.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__fcmp.o gsl_sys__fcmp.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Cepstrogram.o Cepstrogram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_defaults.o amd_defaults.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__fdiv.o gsl_sys__fdiv.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Formant_extensions.o Formant_extensions.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_info.o amd_info.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__hypot.o gsl_sys__hypot.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantModeler.o FormantModeler.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantModelerList.o FormantModelerList.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_order.o amd_order.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPath.o FormantPath.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_post_tree.o amd_post_tree.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__infnan.o gsl_sys__infnan.c
 Formant_extensions.cpp: In function 'autoFormant Formant_readFromHTKParameterFile(MelderFile)':
 Formant_extensions.cpp:107:31: warning: unused variable 'samplePeriodTimes100ns' [-Wunused-variable]
   107 |                 const integer samplePeriodTimes100ns = bingetinteger32BE (f);
       |                               ^~~~~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPath_to_IntervalTier.o FormantPath_to_IntervalTier.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_postorder.o amd_postorder.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPath.o FormantPath.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__invhyp.o gsl_sys__invhyp.c
 Formant_extensions.cpp: In function 'autoVEC Formant_listFormantSlope(Formant, integer, double, double, kSlopeCurve)':
 Formant_extensions.cpp:162:117: warning: 'modelerFunctionType' may be used uninitialized [-Wmaybe-uninitialized]
   162 |         autoDataModeler dm = DataModeler_create (tmin, tmax, numberOfFrames, numberOfParameters, modelerFunctionType);
@@ -5890,6 +5887,8 @@
 Formant_extensions.cpp:147:30: note: 'modelerFunctionType' was declared here
   147 |         kDataModelerFunction modelerFunctionType;
       |                              ^~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPath_to_IntervalTier.o FormantPath_to_IntervalTier.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__ldfrexp.o gsl_sys__ldfrexp.c
 FormantModeler.cpp: In function 'void FormantModeler_drawModel_inside(FormantModeler, Graphics, double, double, double, integer, integer, MelderColour, MelderColour, integer)':
 FormantModeler.cpp:406:58: warning: unused parameter 'oddTracks' [-Wunused-parameter]
   406 |         integer fromTrack, integer toTrack, MelderColour oddTracks, MelderColour evenTracks, integer numberOfPoints) {
@@ -5918,7 +5917,6 @@
  1102 |         double preemphasisFrequency, integer numberOfFormantTracks, integer numberOfParametersPerTrack, kFormantModelerWeights weighFormants,
       |                                                                                                         ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPathArea.o FormantPathArea.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_preprocess.o amd_preprocess.c
 FormantModelerList.cpp: In function 'autoFormantModelerListDrawingSpecification FormantModelerList_to_FormantModelerListDrawingSpecification(FormantModelerList, integer)':
 FormantModelerList.cpp:190:137: warning: unused parameter 'defaultModeler' [-Wunused-parameter]
   190 | autoFormantModelerListDrawingSpecification FormantModelerList_to_FormantModelerListDrawingSpecification (FormantModelerList me, integer defaultModeler) {
@@ -5930,18 +5928,128 @@
 FormantModelerList.cpp:211:364: warning: unused parameter 'barwidth_s' [-Wunused-parameter]
   211 | void FormantModelerList_drawInMatrixGrid (FormantModelerList me, Graphics g, integer nrow, integer ncol, kGraphicsMatrixOrigin origin, double spaceBetweenFraction_x, double spaceBetweenFraction_y, integer fromFormant, integer toFormant, double fmax, double yGridLineEvery_Hz, double xCursor, double yCursor, integer numberOfParameters, bool drawErrorBars, double barwidth_s, bool drawEstimated, bool garnish) {
       |                                                                                                                                                                                                                                                                                                                                                                     ~~~~~~~^~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__log1p.o gsl_sys__log1p.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o FormantPathEditor.o FormantPathEditor.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_valid.o amd_valid.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__minmax.o gsl_sys__minmax.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LineSpectralFrequencies.o LineSpectralFrequencies.cpp
 FormantPath_to_IntervalTier.cpp:21:13: warning: 'void IntervalTier_addCandidate(IntervalTier, double, integer)' defined but not used [-Wunused-function]
    21 | static void IntervalTier_addCandidate (IntervalTier me, double splitTime, integer candidate) {
       |             ^~~~~~~~~~~~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o colamd.o colamd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__pow_int.o gsl_sys__pow_int.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o SoundToLPCWorkspace.o SoundToLPCWorkspace.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi01.o glpapi01.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_sys__prec.o gsl_sys__prec.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPCToSampledWorkspace.o LPCToSampledWorkspace.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi02.o glpapi02.c
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPCToFormantWorkspace.o LPCToFormantWorkspace.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__copy.o gsl_vector__copy.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC.o LPC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__file.o gsl_vector__file.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Cepstrumc.o LPC_and_Cepstrumc.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__init.o gsl_vector__init.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Formant.o LPC_and_Formant.cpp
+LPCToFormantWorkspace.cpp: In member function 'virtual void structLPCToFormantWorkspace::allocateOutputFrames()':
+LPCToFormantWorkspace.cpp:73:37: warning: declaration of 'formantFrame' shadows a member of 'structLPCToFormantWorkspace' [-Wshadow]
+   73 |                 const Formant_Frame formantFrame = & thy frames [iframe];
+      |                                     ^~~~~~~~~~~~
+In file included from ../sys/Thing.h:26,
+                 from ../sys/Data.h:23,
+                 from ../fon/Function.h:21,
+                 from ../fon/Sampled.h:22,
+                 from ../fon/SampledXY.h:21,
+                 from ../fon/Matrix.h:21,
+                 from ../fon/Formant.h:21,
+                 from LPCToFormantWorkspace.h:21,
+                 from LPCToFormantWorkspace.cpp:19:
+LPCToFormantWorkspace_def.h:24:35: note: shadowed declaration is here
+   24 |         oo_STRUCT (Formant_Frame, formantFrame)
+      |                                   ^~~~~~~~~~~~
+../sys/oo.h:144:48: note: in definition of macro 'oo_STRUCT'
+  144 | #define oo_STRUCT(Type,x)  struct struct##Type x;
+      |                                                ^
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__minmax.o gsl_vector__minmax.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_LFCC.o LPC_and_LFCC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__oper.o gsl_vector__oper.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_LineSpectralFrequencies.o LPC_and_LineSpectralFrequencies.cpp
+LPC_and_Formant.cpp: In function 'void LPC_into_Formant(constLPC, mutableFormant, double)':
+LPC_and_Formant.cpp:25:65: warning: unused parameter 'margin' [-Wunused-parameter]
+   25 | void LPC_into_Formant (constLPC me, mutableFormant thee, double margin) {
+      |                                                          ~~~~~~~^~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__prop.o gsl_vector__prop.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Polynomial.o LPC_and_Polynomial.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_to_Spectrum.o LPC_to_Spectrum.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__reim.o gsl_vector__reim.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_to_Spectrogram.o LPC_to_Spectrogram.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__subvector.o gsl_vector__subvector.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Tube.o LPC_and_Tube.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__swap.o gsl_vector__swap.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o PowerCepstrum.o PowerCepstrum.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__vector.o gsl_vector__vector.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o PowerCepstrogram.o PowerCepstrogram.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_vector__view.o gsl_vector__view.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_LPC.o Sound_and_LPC.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__bspline.o gsl_wavelet__bspline.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_LPC_robust.o Sound_and_LPC_robust.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__daubechies.o gsl_wavelet__daubechies.c
+PowerCepstrogram.cpp: In function 'autoTable PowerCepstrogram_to_Table_CPP(PowerCepstrogram, bool, bool, integer, integer, bool, integer, double, double, double, kVector_peakInterpolation, double, double, kCepstrum_trendType, kCepstrum_trendFit)':
+PowerCepstrogram.cpp:150:56: warning: unused parameter 'deltaF0' [-Wunused-parameter]
+  150 |         double pitchFloor, double pitchCeiling, double deltaF0, kVector_peakInterpolation peakInterpolationType, double qstartFit, double qendFit, kCepstrum_trendType lineType, kCepstrum_trendFit fitMethod) {
+      |                                                 ~~~~~~~^~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_to_Formant_mt.o Sound_to_Formant_mt.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__dwt.o gsl_wavelet__dwt.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Roots_and_Formant.o Roots_and_Formant.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__haar.o gsl_wavelet__haar.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o SoundToFormantWorkspace.o SoundToFormantWorkspace.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/gsl=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2   -c -o gsl_wavelet__wavelet.o gsl_wavelet__wavelet.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_Cepstrum.o Sound_and_Cepstrum.cpp
+Sound_to_Formant_mt.cpp: In function 'autoFormant Sound_to_Formant_burg_mt(constSound, double, double, double, double, double, double)':
+Sound_to_Formant_mt.cpp:54:31: warning: declaration of 'const integer numberOfFormants' shadows a parameter [-Wshadow]
+   54 |                 const integer numberOfFormants = numberOfFormantsFromNumberOfCoefficients (numberOfPoles, safetyMargin);\
+      |                               ^~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp:72:1: note: in expansion of macro 'SoundToFormantANY'
+   72 | SoundToFormantANY(Burg,burg)
+      | ^~~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp:43:79: note: shadowed declaration is here
+   43 | autoFormant Sound_to_Formant_##name##_mt (constSound me, double dt_in, double numberOfFormants, double maximumFrequency,\
+      |                                                                        ~~~~~~~^~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp:72:1: note: in expansion of macro 'SoundToFormantANY'
+   72 | SoundToFormantANY(Burg,burg)
+      | ^~~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp: In function 'autoFormant Sound_to_Formant_robust_mt(constSound, double, double, double, double, double, double, double, integer, double, double, bool)':
+Sound_to_Formant_mt.cpp:114:31: warning: declaration of 'const integer numberOfFormants' shadows a parameter [-Wshadow]
+  114 |                 const integer numberOfFormants = numberOfFormantsFromNumberOfCoefficients (numberOfPoles, safetyMargin);
+      |                               ^~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp:102:77: note: shadowed declaration is here
+  102 | autoFormant Sound_to_Formant_robust_mt (constSound me, double dt_in, double numberOfFormants, double maximumFrequency,
+      |                                                                      ~~~~~~~^~~~~~~~~~~~~~~~
+Sound_to_Formant_mt.cpp: At global scope:
+Sound_to_Formant_mt.cpp:28:16: warning: 'integer getNumberOfFormants(double)' defined but not used [-Wunused-function]
+   28 | static integer getNumberOfFormants (double numberOfFormants) {
+      |                ^~~~~~~~~~~~~~~~~~~
+touch libgsl.a
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Tube.o Tube.cpp
+rm libgsl.a
+ar cq libgsl.a gsl_blas__blas.o gsl_block__block.o gsl_block__file.o gsl_block__init.o gsl_bspline__bspline.o gsl_cblas__caxpy.o gsl_cblas__ccopy.o gsl_cblas__cdotc_sub.o gsl_cblas__cdotu_sub.o gsl_cblas__cgbmv.o gsl_cblas__cgemm.o gsl_cblas__cgemv.o gsl_cblas__cgerc.o gsl_cblas__cgeru.o gsl_cblas__chbmv.o gsl_cblas__chemm.o gsl_cblas__chemv.o gsl_cblas__cher.o gsl_cblas__cher2.o gsl_cblas__cher2k.o gsl_cblas__cherk.o gsl_cblas__chpmv.o gsl_cblas__chpr.o gsl_cblas__chpr2.o gsl_cblas__cscal.o gsl_cblas__csscal.o gsl_cblas__cswap.o gsl_cblas__csymm.o gsl_cblas__csyr2k.o gsl_cblas__csyrk.o gsl_cblas__ctbmv.o gsl_cblas__ctbsv.o gsl_cblas__ctpmv.o gsl_cblas__ctpsv.o gsl_cblas__ctrmm.o gsl_cblas__ctrmv.o gsl_cblas__ctrsm.o gsl_cblas__ctrsv.o gsl_cblas__dasum.o gsl_cblas__daxpy.o gsl_cblas__dcopy.o gsl_cblas__ddot.o gsl_cblas__dgbmv.o gsl_cblas__dgemm.o gsl_cblas__dgemv.o gsl_cblas__dger.o gsl_cblas__dnrm2.o gsl_cblas__drot.o gsl_cblas__drotg.o gsl_cblas__drotm.o gsl_cblas__drotmg.o gsl_cblas__dsbmv.o gsl_cblas__dscal.o gsl_cblas__dsdot.o gsl_cblas__dspmv.o gsl_cblas__dspr.o gsl_cblas__dspr2.o gsl_cblas__dswap.o gsl_cblas__dsymm.o gsl_cblas__dsymv.o gsl_cblas__dsyr.o gsl_cblas__dsyr2.o gsl_cblas__dsyr2k.o gsl_cblas__dsyrk.o gsl_cblas__dtbmv.o gsl_cblas__dtbsv.o gsl_cblas__dtpmv.o gsl_cblas__dtpsv.o gsl_cblas__dtrmm.o gsl_cblas__dtrmv.o gsl_cblas__dtrsm.o gsl_cblas__dtrsv.o gsl_cblas__dzasum.o gsl_cblas__dznrm2.o gsl_cblas__icamax.o gsl_cblas__idamax.o gsl_cblas__isamax.o gsl_cblas__izamax.o gsl_cblas__sasum.o gsl_cblas__saxpy.o gsl_cblas__scasum.o gsl_cblas__scnrm2.o gsl_cblas__scopy.o gsl_cblas__sdot.o gsl_cblas__sdsdot.o gsl_cblas__sgbmv.o gsl_cblas__sgemm.o gsl_cblas__sgemv.o gsl_cblas__sger.o gsl_cblas__snrm2.o gsl_cblas__srot.o gsl_cblas__srotg.o gsl_cblas__srotm.o gsl_cblas__srotmg.o gsl_cblas__ssbmv.o gsl_cblas__sscal.o gsl_cblas__sspmv.o gsl_cblas__sspr.o gsl_cblas__sspr2.o gsl_cblas__sswap.o gsl_cblas__ssymm.o gsl_cblas__ssymv.o gsl_cblas__ssyr.o gsl_cblas__ssyr2.o gsl_cblas__ssyr2k.o gsl_cblas__ssyrk.o gsl_cblas__stbmv.o gsl_cblas__stbsv.o gsl_cblas__stpmv.o gsl_cblas__stpsv.o gsl_cblas__strmm.o gsl_cblas__strmv.o gsl_cblas__strsm.o gsl_cblas__strsv.o gsl_cblas__xerbla.o gsl_cblas__zaxpy.o gsl_cblas__zcopy.o gsl_cblas__zdotc_sub.o gsl_cblas__zdotu_sub.o gsl_cblas__zdscal.o gsl_cblas__zgbmv.o gsl_cblas__zgemm.o gsl_cblas__zgemv.o gsl_cblas__zgerc.o gsl_cblas__zgeru.o gsl_cblas__zhbmv.o gsl_cblas__zhemm.o gsl_cblas__zhemv.o gsl_cblas__zher.o gsl_cblas__zher2.o gsl_cblas__zher2k.o gsl_cblas__zherk.o gsl_cblas__zhpmv.o gsl_cblas__zhpr.o gsl_cblas__zhpr2.o gsl_cblas__zscal.o gsl_cblas__zswap.o gsl_cblas__zsymm.o gsl_cblas__zsyr2k.o gsl_cblas__zsyrk.o gsl_cblas__ztbmv.o gsl_cblas__ztbsv.o gsl_cblas__ztpmv.o gsl_cblas__ztpsv.o gsl_cblas__ztrmm.o gsl_cblas__ztrmv.o gsl_cblas__ztrsm.o gsl_cblas__ztrsv.o gsl_cdf__beta.o gsl_cdf__betainv.o gsl_cdf__binomial.o gsl_cdf__cauchy.o gsl_cdf__cauchyinv.o gsl_cdf__chisq.o gsl_cdf__chisqinv.o gsl_cdf__exponential.o gsl_cdf__exponentialinv.o gsl_cdf__exppow.o gsl_cdf__fdist.o gsl_cdf__fdistinv.o gsl_cdf__flat.o gsl_cdf__flatinv.o gsl_cdf__gamma.o gsl_cdf__gammainv.o gsl_cdf__gauss.o gsl_cdf__gaussinv.o gsl_cdf__geometric.o gsl_cdf__gumbel1.o gsl_cdf__gumbel1inv.o gsl_cdf__gumbel2.o gsl_cdf__gumbel2inv.o gsl_cdf__hypergeometric.o gsl_cdf__laplace.o gsl_cdf__laplaceinv.o gsl_cdf__logistic.o gsl_cdf__logisticinv.o gsl_cdf__lognormal.o gsl_cdf__lognormalinv.o gsl_cdf__nbinomial.o gsl_cdf__pareto.o gsl_cdf__paretoinv.o gsl_cdf__pascal.o gsl_cdf__poisson.o gsl_cdf__rayleigh.o gsl_cdf__rayleighinv.o gsl_cdf__tdist.o gsl_cdf__tdistinv.o gsl_cdf__weibull.o gsl_cdf__weibullinv.o gsl_combination__combination.o gsl_combination__file.o gsl_combination__init.o gsl_complex__math.o gsl_deriv__deriv.o gsl_dht__dht.o gsl_diff__diff.o gsl_eigen__francis.o gsl_eigen__gen.o gsl_eigen__genherm.o gsl_eigen__genhermv.o gsl_eigen__gensymm.o gsl_eigen__gensymmv.o gsl_eigen__genv.o gsl_eigen__herm.o gsl_eigen__hermv.o gsl_eigen__jacobi.o gsl_eigen__nonsymm.o gsl_eigen__nonsymmv.o gsl_eigen__schur.o gsl_eigen__sort.o gsl_eigen__symm.o gsl_eigen__symmv.o gsl_err__error.o gsl_err__message.o gsl_err__stream.o gsl_err__strerror.o gsl_fft__dft.o gsl_fft__fft.o gsl_fft__signals.o gsl_fit__linear.o gsl_histogram__add.o gsl_histogram__add2d.o gsl_histogram__calloc_range.o gsl_histogram__calloc_range2d.o gsl_histogram__copy.o gsl_histogram__copy2d.o gsl_histogram__file.o gsl_histogram__file2d.o gsl_histogram__get.o gsl_histogram__get2d.o gsl_histogram__init.o gsl_histogram__init2d.o gsl_histogram__maxval.o gsl_histogram__maxval2d.o gsl_histogram__oper.o gsl_histogram__oper2d.o gsl_histogram__params.o gsl_histogram__params2d.o gsl_histogram__pdf.o gsl_histogram__pdf2d.o gsl_histogram__reset.o gsl_histogram__reset2d.o gsl_histogram__stat.o gsl_histogram__stat2d.o gsl_ieee-utils__env.o gsl_ieee-utils__fp.o gsl_ieee-utils__make_rep.o gsl_ieee-utils__print.o gsl_ieee-utils__read.o gsl_integration__qag.o gsl_integration__qagp.o gsl_integration__qags.o gsl_integration__qawc.o gsl_integration__qawf.o gsl_integration__qawo.o gsl_integration__qaws.o gsl_integration__qcheb.o gsl_integration__qk.o gsl_integration__qk15.o gsl_integration__qk21.o gsl_integration__qk31.o gsl_integration__qk41.o gsl_integration__qk51.o gsl_integration__qk61.o gsl_integration__qmomo.o gsl_integration__qmomof.o gsl_integration__qng.o gsl_integration__workspace.o gsl_linalg__balance.o gsl_linalg__balancemat.o gsl_linalg__bidiag.o gsl_linalg__cholesky.o gsl_linalg__choleskyc.o gsl_linalg__exponential.o gsl_linalg__hermtd.o gsl_linalg__hessenberg.o gsl_linalg__hesstri.o gsl_linalg__hh.o gsl_linalg__householder.o gsl_linalg__householdercomplex.o gsl_linalg__lq.o gsl_linalg__lu.o gsl_linalg__luc.o gsl_linalg__multiply.o gsl_linalg__ptlq.o gsl_linalg__qr.o gsl_linalg__qrpt.o gsl_linalg__svd.o gsl_linalg__symmtd.o gsl_linalg__tridiag.o gsl_matrix__copy.o gsl_matrix__file.o gsl_matrix__getset.o gsl_matrix__init.o gsl_matrix__matrix.o gsl_matrix__minmax.o gsl_matrix__oper.o gsl_matrix__prop.o gsl_matrix__rowcol.o gsl_matrix__submatrix.o gsl_matrix__swap.o gsl_matrix__view.o gsl_min__bracketing.o gsl_min__brent.o gsl_min__convergence.o gsl_min__fsolver.o gsl_min__golden.o gsl_monte__miser.o gsl_monte__plain.o gsl_monte__vegas.o gsl_multifit__convergence.o gsl_multifit__covar.o gsl_multifit__fdfsolver.o gsl_multifit__fsolver.o gsl_multifit__gradient.o gsl_multifit__lmder.o gsl_multifit__multilinear.o gsl_multifit__work.o gsl_multimin__conjugate_fr.o gsl_multimin__conjugate_pr.o gsl_multimin__convergence.o gsl_multimin__diff.o gsl_multimin__fdfminimizer.o gsl_multimin__fminimizer.o gsl_multimin__simplex.o gsl_multimin__steepest_descent.o gsl_multimin__vector_bfgs.o gsl_multimin__vector_bfgs2.o gsl_multiroots__broyden.o gsl_multiroots__convergence.o gsl_multiroots__dnewton.o gsl_multiroots__fdfsolver.o gsl_multiroots__fdjac.o gsl_multiroots__fsolver.o gsl_multiroots__gnewton.o gsl_multiroots__hybrid.o gsl_multiroots__hybridj.o gsl_multiroots__newton.o gsl_ntuple__ntuple.o gsl_ode-initval__bsimp.o gsl_ode-initval__control.o gsl_ode-initval__cscal.o gsl_ode-initval__cstd.o gsl_ode-initval__evolve.o gsl_ode-initval__gear1.o gsl_ode-initval__gear2.o gsl_ode-initval__rk2.o gsl_ode-initval__rk2imp.o gsl_ode-initval__rk2simp.o gsl_ode-initval__rk4.o gsl_ode-initval__rk4imp.o gsl_ode-initval__rk8pd.o gsl_ode-initval__rkck.o gsl_ode-initval__rkf45.o gsl_ode-initval__step.o gsl_permutation__canonical.o gsl_permutation__file.o gsl_permutation__init.o gsl_permutation__permutation.o gsl_permutation__permute.o gsl_poly__dd.o gsl_poly__eval.o gsl_poly__solve_cubic.o gsl_poly__solve_quadratic.o gsl_poly__zsolve.o gsl_poly__zsolve_cubic.o gsl_poly__zsolve_init.o gsl_poly__zsolve_quadratic.o gsl_qrng__niederreiter-2.o gsl_qrng__qrng.o gsl_qrng__sobol.o gsl_randist__bernoulli.o gsl_randist__beta.o gsl_randist__bigauss.o gsl_randist__binomial.o gsl_randist__binomial_tpe.o gsl_randist__cauchy.o gsl_randist__chisq.o gsl_randist__dirichlet.o gsl_randist__discrete.o gsl_randist__erlang.o gsl_randist__exponential.o gsl_randist__exppow.o gsl_randist__fdist.o gsl_randist__flat.o gsl_randist__gamma.o gsl_randist__gauss.o gsl_randist__gausstail.o gsl_randist__gausszig.o gsl_randist__geometric.o gsl_randist__gumbel.o gsl_randist__hyperg.o gsl_randist__landau.o gsl_randist__laplace.o gsl_randist__levy.o gsl_randist__logarithmic.o gsl_randist__logistic.o gsl_randist__lognormal.o gsl_randist__multinomial.o gsl_randist__nbinomial.o gsl_randist__pareto.o gsl_randist__pascal.o gsl_randist__poisson.o gsl_randist__rayleigh.o gsl_randist__shuffle.o gsl_randist__sphere.o gsl_randist__tdist.o gsl_randist__weibull.o gsl_rng__borosh13.o gsl_rng__cmrg.o gsl_rng__coveyou.o gsl_rng__default.o gsl_rng__file.o gsl_rng__fishman18.o gsl_rng__fishman20.o gsl_rng__fishman2x.o gsl_rng__gfsr4.o gsl_rng__knuthran.o gsl_rng__knuthran2.o gsl_rng__knuthran2002.o gsl_rng__lecuyer21.o gsl_rng__minstd.o gsl_rng__mrg.o gsl_rng__mt.o gsl_rng__r250.o gsl_rng__ran0.o gsl_rng__ran1.o gsl_rng__ran2.o gsl_rng__ran3.o gsl_rng__rand.o gsl_rng__rand48.o gsl_rng__random.o gsl_rng__randu.o gsl_rng__ranf.o gsl_rng__ranlux.o gsl_rng__ranlxd.o gsl_rng__ranlxs.o gsl_rng__ranmar.o gsl_rng__rng.o gsl_rng__slatec.o gsl_rng__taus.o gsl_rng__taus113.o gsl_rng__transputer.o gsl_rng__tt.o gsl_rng__types.o gsl_rng__uni.o gsl_rng__uni32.o gsl_rng__vax.o gsl_rng__waterman14.o gsl_rng__zuf.o gsl_roots__bisection.o gsl_roots__brent.o gsl_roots__convergence.o gsl_roots__falsepos.o gsl_roots__fdfsolver.o gsl_roots__fsolver.o gsl_roots__newton.o gsl_roots__secant.o gsl_roots__steffenson.o gsl_siman__siman.o gsl_sort__sort.o gsl_sort__sortind.o gsl_sort__sortvec.o gsl_sort__sortvecind.o gsl_sort__subset.o gsl_sort__subsetind.o gsl_specfunc__airy.o gsl_specfunc__airy_der.o gsl_specfunc__airy_zero.o gsl_specfunc__atanint.o gsl_specfunc__bessel.o gsl_specfunc__bessel_I0.o gsl_specfunc__bessel_I1.o gsl_specfunc__bessel_In.o gsl_specfunc__bessel_Inu.o gsl_specfunc__bessel_J0.o gsl_specfunc__bessel_J1.o gsl_specfunc__bessel_Jn.o gsl_specfunc__bessel_Jnu.o gsl_specfunc__bessel_K0.o gsl_specfunc__bessel_K1.o gsl_specfunc__bessel_Kn.o gsl_specfunc__bessel_Knu.o gsl_specfunc__bessel_Y0.o gsl_specfunc__bessel_Y1.o gsl_specfunc__bessel_Yn.o gsl_specfunc__bessel_Ynu.o gsl_specfunc__bessel_amp_phase.o gsl_specfunc__bessel_i.o gsl_specfunc__bessel_j.o gsl_specfunc__bessel_k.o gsl_specfunc__bessel_olver.o gsl_specfunc__bessel_sequence.o gsl_specfunc__bessel_temme.o gsl_specfunc__bessel_y.o gsl_specfunc__bessel_zero.o gsl_specfunc__beta.o gsl_specfunc__beta_inc.o gsl_specfunc__clausen.o gsl_specfunc__coulomb.o gsl_specfunc__coulomb_bound.o gsl_specfunc__coupling.o gsl_specfunc__dawson.o gsl_specfunc__debye.o gsl_specfunc__dilog.o gsl_specfunc__elementary.o gsl_specfunc__ellint.o gsl_specfunc__elljac.o gsl_specfunc__erfc.o gsl_specfunc__exp.o gsl_specfunc__expint.o gsl_specfunc__expint3.o gsl_specfunc__fermi_dirac.o gsl_specfunc__gamma.o gsl_specfunc__gamma_inc.o gsl_specfunc__gegenbauer.o gsl_specfunc__hyperg.o gsl_specfunc__hyperg_0F1.o gsl_specfunc__hyperg_1F1.o gsl_specfunc__hyperg_2F0.o gsl_specfunc__hyperg_2F1.o gsl_specfunc__hyperg_U.o gsl_specfunc__laguerre.o gsl_specfunc__lambert.o gsl_specfunc__legendre_H3d.o gsl_specfunc__legendre_Qn.o gsl_specfunc__legendre_con.o gsl_specfunc__legendre_poly.o gsl_specfunc__log.o gsl_specfunc__mathieu_angfunc.o gsl_specfunc__mathieu_charv.o gsl_specfunc__mathieu_coeff.o gsl_specfunc__mathieu_radfunc.o gsl_specfunc__mathieu_workspace.o gsl_specfunc__poch.o gsl_specfunc__pow_int.o gsl_specfunc__psi.o gsl_specfunc__result.o gsl_specfunc__shint.o gsl_specfunc__sinint.o gsl_specfunc__synchrotron.o gsl_specfunc__transport.o gsl_specfunc__trig.o gsl_specfunc__zeta.o gsl_statistics__absdev.o gsl_statistics__covariance.o gsl_statistics__kurtosis.o gsl_statistics__lag1.o gsl_statistics__mean.o gsl_statistics__median.o gsl_statistics__minmax.o gsl_statistics__p_variance.o gsl_statistics__quantiles.o gsl_statistics__skew.o gsl_statistics__ttest.o gsl_statistics__variance.o gsl_statistics__wabsdev.o gsl_statistics__wkurtosis.o gsl_statistics__wmean.o gsl_statistics__wskew.o gsl_statistics__wvariance.o gsl_sum__levin_u.o gsl_sum__levin_utrunc.o gsl_sum__work_u.o gsl_sum__work_utrunc.o gsl_sys__coerce.o gsl_sys__expm1.o gsl_sys__fcmp.o gsl_sys__fdiv.o gsl_sys__hypot.o gsl_sys__infnan.o gsl_sys__invhyp.o gsl_sys__ldfrexp.o gsl_sys__log1p.o gsl_sys__minmax.o gsl_sys__pow_int.o gsl_sys__prec.o gsl_vector__copy.o gsl_vector__file.o gsl_vector__init.o gsl_vector__minmax.o gsl_vector__oper.o gsl_vector__prop.o gsl_vector__reim.o gsl_vector__subvector.o gsl_vector__swap.o gsl_vector__vector.o gsl_vector__view.o gsl_wavelet__bspline.o gsl_wavelet__daubechies.o gsl_wavelet__dwt.o gsl_wavelet__haar.o gsl_wavelet__wavelet.o
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o VocalTractTier.o VocalTractTier.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o praat_LPC_init.o praat_LPC_init.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o manual_LPC.o manual_LPC.cpp
+ls libgsl.a
+libgsl.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/gsl'
+make -C external/glpk
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/glpk'
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_1.o amd_1.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_2.o amd_2.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_aat.o amd_aat.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_control.o amd_control.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_defaults.o amd_defaults.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_info.o amd_info.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_order.o amd_order.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_post_tree.o amd_post_tree.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_postorder.o amd_postorder.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_preprocess.o amd_preprocess.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o amd_valid.o amd_valid.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o colamd.o colamd.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi01.o glpapi01.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi02.o glpapi02.c
 glpapi02.c: In function 'glp_get_row_lb':
 glpapi02.c:235:14: warning: 'lb' may be used uninitialized [-Wmaybe-uninitialized]
   235 |       return lb;
@@ -5971,45 +6079,93 @@
   348 | {     double ub;
       |              ^~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi03.o glpapi03.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC.o LPC.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi04.o glpapi04.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Cepstrumc.o LPC_and_Cepstrumc.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Formant.o LPC_and_Formant.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi05.o glpapi05.c
-LPCToFormantWorkspace.cpp: In member function 'virtual void structLPCToFormantWorkspace::allocateOutputFrames()':
-LPCToFormantWorkspace.cpp:73:37: warning: declaration of 'formantFrame' shadows a member of 'structLPCToFormantWorkspace' [-Wshadow]
-   73 |                 const Formant_Frame formantFrame = & thy frames [iframe];
-      |                                     ^~~~~~~~~~~~
-In file included from ../sys/Thing.h:26,
-                 from ../sys/Data.h:23,
-                 from ../fon/Function.h:21,
-                 from ../fon/Sampled.h:22,
-                 from ../fon/SampledXY.h:21,
-                 from ../fon/Matrix.h:21,
-                 from ../fon/Formant.h:21,
-                 from LPCToFormantWorkspace.h:21,
-                 from LPCToFormantWorkspace.cpp:19:
-LPCToFormantWorkspace_def.h:24:35: note: shadowed declaration is here
-   24 |         oo_STRUCT (Formant_Frame, formantFrame)
-      |                                   ^~~~~~~~~~~~
-../sys/oo.h:144:48: note: in definition of macro 'oo_STRUCT'
-  144 | #define oo_STRUCT(Type,x)  struct struct##Type x;
-      |                                                ^
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_LFCC.o LPC_and_LFCC.cpp
+touch libLPC.a
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi06.o glpapi06.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_LineSpectralFrequencies.o LPC_and_LineSpectralFrequencies.cpp
+rm libLPC.a
+ar cq libLPC.a Cepstrum.o Cepstrumc.o Cepstrum_and_Spectrum.o Cepstrogram.o Formant_extensions.o FormantModeler.o FormantModelerList.o FormantPath.o FormantPath_to_IntervalTier.o FormantPathArea.o FormantPathEditor.o LineSpectralFrequencies.o SoundToLPCWorkspace.o LPCToSampledWorkspace.o LPCToFormantWorkspace.o LPC.o LPC_and_Cepstrumc.o LPC_and_Formant.o LPC_and_LFCC.o LPC_and_LineSpectralFrequencies.o LPC_and_Polynomial.o LPC_to_Spectrum.o LPC_to_Spectrogram.o LPC_and_Tube.o PowerCepstrum.o PowerCepstrogram.o Sound_and_LPC.o Sound_and_LPC_robust.o Sound_to_Formant_mt.o Roots_and_Formant.o SoundToFormantWorkspace.o Sound_and_Cepstrum.o Tube.o VocalTractTier.o praat_LPC_init.o manual_LPC.o
+ls libLPC.a
+libLPC.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/LPC'
+make -C EEG
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/EEG'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEG.o EEG.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi07.o glpapi07.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Polynomial.o LPC_and_Polynomial.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGArea.o EEGArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi08.o glpapi08.c
-LPC_and_Formant.cpp: In function 'void LPC_into_Formant(constLPC, mutableFormant, double)':
-LPC_and_Formant.cpp:25:65: warning: unused parameter 'margin' [-Wunused-parameter]
-   25 | void LPC_into_Formant (constLPC me, mutableFormant thee, double margin) {
-      |                                                          ~~~~~~~^~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_to_Spectrum.o LPC_to_Spectrum.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGAnalysisArea.o EEGAnalysisArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi09.o glpapi09.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_to_Spectrogram.o LPC_to_Spectrogram.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGWindow.o EEGWindow.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi10.o glpapi10.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o LPC_and_Tube.o LPC_and_Tube.cpp
+EEG.cpp: In function 'autoEEG EEG_readFromBdfFile(MelderFile)':
+EEG.cpp:99:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+   99 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:102:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  102 |                 (void) fread (buffer, 1, 80, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:105:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  105 |                 (void) fread (buffer, 1, 80, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:108:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  108 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:111:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  111 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:114:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  114 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:118:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  118 |                 (void) fread (buffer, 1, 44, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:121:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  121 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:125:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  125 |                 (void) fread (buffer, 1, 8, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:129:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  129 |                 (void) fread (buffer, 1, 4, f);
+      |                        ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:138:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  138 |                         (void) fread (buffer, 1, 16, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:155:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  155 |                         (void) fread (buffer, 1, 80, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:159:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  159 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:164:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  164 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:170:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  170 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:176:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  176 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:182:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  182 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:187:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  187 |                         (void) fread (buffer, 1, 80, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:192:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  192 |                         (void) fread (buffer, 1, 8, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~
+EEG.cpp:205:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  205 |                         (void) fread (buffer, 1, 32, f);
+      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
+EEG.cpp:220:54: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  220 |                                         (void) fread (dataBuffer.asArgumentToFunctionThatExpectsZeroBasedArray(), 3, (size_t) numberOfSamplesPerDataRecord, f);
+      |                                                ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+EEG.cpp:232:54: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
+  232 |                                         (void) fread (dataBuffer.asArgumentToFunctionThatExpectsZeroBasedArray(), 2, (size_t) numberOfSamplesPerDataRecord, f);
+      |                                                ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPTier.o ERPTier.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi11.o glpapi11.c
 glpapi10.c: In function '_glp_check_kkt':
 glpapi10.c:218:18: warning: 't' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6018,9 +6174,8 @@
 glpapi10.c:36:25: note: 't' was declared here
    36 |       double e, sp, sn, t, ae_max, re_max;
       |                         ^
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o PowerCepstrum.o PowerCepstrum.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERP.o ERP.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi12.o glpapi12.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o PowerCepstrogram.o PowerCepstrogram.cpp
 In file included from glpdmp.h:28,
                  from glpavl.h:28,
                  from glpapi.h:32,
@@ -6034,14 +6189,14 @@
 glpapi11.c:405:22: note: 'slack' was declared here
   405 |       double lb, ub, slack, coef, prim, dual, value1, value2, coef1,
       |                      ^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPArea.o ERPArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi13.o glpapi13.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_LPC.o Sound_and_LPC.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPWindow.o ERPWindow.cpp
 glpapi12.c: In function 'glp_prim_rtest':
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi14.o glpapi14.c
 glpapi12.c:1329:39: warning: 'temp' may be used uninitialized [-Wmaybe-uninitialized]
  1329 |       double alfa, big, beta, lb, ub, temp, teta;
       |                                       ^~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_LPC_robust.o Sound_and_LPC_robust.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi14.o glpapi14.c
 glpapi12.c: In function 'glp_dual_rtest':
 glpapi12.c:1471:36: warning: 'temp' may be used uninitialized [-Wmaybe-uninitialized]
  1471 |       double alfa, big, cost, obj, temp, teta;
@@ -6053,6 +6208,7 @@
 glpapi12.c:1627:17: note: 'dir' was declared here
  1627 | {     int t, k, dir, piv, ret = 0;
       |                 ^~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o praat_EEG.o praat_EEG.cpp
 glpapi12.c: In function 'glp_analyze_coef':
 glpapi12.c:2064:17: warning: 'dir' may be used uninitialized [-Wmaybe-uninitialized]
  2064 |          rpiv = glp_dual_rtest(P, rlen, rind, rval, dir, 1e-9);
@@ -6060,7 +6216,6 @@
 glpapi12.c:2001:41: note: 'dir' was declared here
  2001 |       int m, n, type, stat, kase, p, q, dir, clen, cpiv, rlen, rpiv,
       |                                         ^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_to_Formant_mt.o Sound_to_Formant_mt.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi15.o glpapi15.c
 glpapi14.c: In function 'glp_mpl_postsolve':
 glpapi14.c:234:14: warning: 'prim' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6084,47 +6239,13 @@
 glpapi14.c:200:23: note: 'stat' was declared here
   200 |       int i, j, m, n, stat, ret;
       |                       ^~~~
-PowerCepstrogram.cpp: In function 'autoTable PowerCepstrogram_to_Table_CPP(PowerCepstrogram, bool, bool, integer, integer, bool, integer, double, double, double, kVector_peakInterpolation, double, double, kCepstrum_trendType, kCepstrum_trendFit)':
-PowerCepstrogram.cpp:150:56: warning: unused parameter 'deltaF0' [-Wunused-parameter]
-  150 |         double pitchFloor, double pitchCeiling, double deltaF0, kVector_peakInterpolation peakInterpolationType, double qstartFit, double qendFit, kCepstrum_trendType lineType, kCepstrum_trendFit fitMethod) {
-      |                                                 ~~~~~~~^~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Roots_and_Formant.o Roots_and_Formant.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o manual_EEG.o manual_EEG.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi16.o glpapi16.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o SoundToFormantWorkspace.o SoundToFormantWorkspace.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi17.o glpapi17.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Sound_and_Cepstrum.o Sound_and_Cepstrum.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi18.o glpapi18.c
-Sound_to_Formant_mt.cpp: In function 'autoFormant Sound_to_Formant_burg_mt(constSound, double, double, double, double, double, double)':
-Sound_to_Formant_mt.cpp:54:31: warning: declaration of 'const integer numberOfFormants' shadows a parameter [-Wshadow]
-   54 |                 const integer numberOfFormants = numberOfFormantsFromNumberOfCoefficients (numberOfPoles, safetyMargin);\
-      |                               ^~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp:72:1: note: in expansion of macro 'SoundToFormantANY'
-   72 | SoundToFormantANY(Burg,burg)
-      | ^~~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp:43:79: note: shadowed declaration is here
-   43 | autoFormant Sound_to_Formant_##name##_mt (constSound me, double dt_in, double numberOfFormants, double maximumFrequency,\
-      |                                                                        ~~~~~~~^~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp:72:1: note: in expansion of macro 'SoundToFormantANY'
-   72 | SoundToFormantANY(Burg,burg)
-      | ^~~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp: In function 'autoFormant Sound_to_Formant_robust_mt(constSound, double, double, double, double, double, double, double, integer, double, double, bool)':
-Sound_to_Formant_mt.cpp:114:31: warning: declaration of 'const integer numberOfFormants' shadows a parameter [-Wshadow]
-  114 |                 const integer numberOfFormants = numberOfFormantsFromNumberOfCoefficients (numberOfPoles, safetyMargin);
-      |                               ^~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp:102:77: note: shadowed declaration is here
-  102 | autoFormant Sound_to_Formant_robust_mt (constSound me, double dt_in, double numberOfFormants, double maximumFrequency,
-      |                                                                      ~~~~~~~^~~~~~~~~~~~~~~~
-Sound_to_Formant_mt.cpp: At global scope:
-Sound_to_Formant_mt.cpp:28:16: warning: 'integer getNumberOfFormants(double)' defined but not used [-Wunused-function]
-   28 | static integer getNumberOfFormants (double numberOfFormants) {
-      |                ^~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o Tube.o Tube.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpapi19.o glpapi19.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o VocalTractTier.o VocalTractTier.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpavl.o glpavl.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o praat_LPC_init.o praat_LPC_init.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpbfd.o glpbfd.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/LPC=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I . -I ../kar -I ../melder -I ../fon -I ../foned -I ../dwtools -I ../sys -I ../dwsys -I ../stat  -c -o manual_LPC.o manual_LPC.cpp
 glpbfd.c: In function '_glp_bfd_factorize':
 glpbfd.c:211:20: warning: 'luf' may be used uninitialized [-Wmaybe-uninitialized]
   211 |       luf->piv_lim = bfd->piv_lim;
@@ -6135,10 +6256,22 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpbfx.o glpbfx.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpcpx.o glpcpx.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpdmp.o glpdmp.c
+touch libEEG.a
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpdmx.o glpdmx.c
+rm libEEG.a
+ar cq libEEG.a EEG.o EEGArea.o EEGAnalysisArea.o EEGWindow.o ERPTier.o ERP.o ERPArea.o ERPWindow.o praat_EEG.o manual_EEG.o
+ls libEEG.a
+libEEG.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/EEG'
+make -C sensors
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/sensors'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Electroglottogram.o Electroglottogram.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv01.o glpenv01.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o EMA.o EMA.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv02.o glpenv02.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o EMArawData.o EMArawData.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv03.o glpenv03.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o praat_sensors_init.o praat_sensors_init.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv04.o glpenv04.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv05.o glpenv05.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv06.o glpenv06.c
@@ -6171,7 +6304,6 @@
 glpenv07.c:346:11: note: 'ret' was declared here
   346 | {     int ret;
       |           ^~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv08.o glpenv08.c
 glpenv07.c: In function '_glp_lib_xfclose':
 glpenv07.c:407:14: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
   407 |       return ret;
@@ -6179,13 +6311,30 @@
 glpenv07.c:386:11: note: 'ret' was declared here
   386 |       int ret;
       |           ^~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpenv08.o glpenv08.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpfhv.o glpfhv.c
+touch libsensors.a
+rm libsensors.a
+ar cq libsensors.a Electroglottogram.o EMA.o EMArawData.o praat_sensors_init.o
+ls libsensors.a
+libsensors.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/sensors'
+make -C gram
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/gram'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpgmp.o glpgmp.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Network.o Network.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar.o OTGrammar.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glphbm.o glphbm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammarEditor.o OTGrammarEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpini01.o glpini01.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o manual_gram.o manual_gram.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpini02.o glpini02.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o praat_gram.o praat_gram.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios01.o glpios01.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMulti.o OTMulti.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMultiEditor.o OTMultiEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios02.o glpios02.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_metrics.o OTGrammar_ex_metrics.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios03.o glpios03.c
 In function 'col_implied_bounds',
     inlined from 'check_col_bounds' at glpios02.c:463:7,
@@ -6229,8 +6378,31 @@
 glpios02.c:458:26: note: 'uu' was declared here
   458 |       double lj, uj, ll, uu;
       |                          ^~
-touch libLPC.a
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios04.o glpios04.c
+In file included from Layer.h:24,
+                 from Net.h:21,
+                 from praat_gram.cpp:24:
+Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
+Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   34 |                 virtual void v_update (double learningRate) { }
+      |                                        ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
+Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
+      |                                                  ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
+Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
+      |                                                   ~~~~~~~^~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_NoCoda.o OTGrammar_ex_NoCoda.cpp
+In file included from ../stat/praat_TableOfReal.h:26,
+                 from praat_gram.cpp:28:
+praat_gram.cpp: In function 'void SAVE_ONE__OTGrammar_writeToHeaderlessSpreadsheetFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
+../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
+  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
+      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
+praat_gram.cpp:429:1: note: in expansion of macro 'FORM_SAVE'
+  429 | FORM_SAVE (SAVE_ONE__OTGrammar_writeToHeaderlessSpreadsheetFile, U"Write OTGrammar to spreadsheet", 0, U"txt") {
+      | ^~~~~~~~~
 In file included from glpdmp.h:28,
                  from glpavl.h:28,
                  from glpapi.h:32,
@@ -6245,8 +6417,7 @@
 glpios03.c:55:43: note: 'rho' was declared here
    55 |       char best_mip[50], best_bound[50], *rho, rel_gap[50];
       |                                           ^~~
-rm libLPC.a
-ar cq libLPC.a Cepstrum.o Cepstrumc.o Cepstrum_and_Spectrum.o Cepstrogram.o Formant_extensions.o FormantModeler.o FormantModelerList.o FormantPath.o FormantPath_to_IntervalTier.o FormantPathArea.o FormantPathEditor.o LineSpectralFrequencies.o SoundToLPCWorkspace.o LPCToSampledWorkspace.o LPCToFormantWorkspace.o LPC.o LPC_and_Cepstrumc.o LPC_and_Formant.o LPC_and_LFCC.o LPC_and_LineSpectralFrequencies.o LPC_and_Polynomial.o LPC_to_Spectrum.o LPC_to_Spectrogram.o LPC_and_Tube.o PowerCepstrum.o PowerCepstrogram.o Sound_and_LPC.o Sound_and_LPC_robust.o Sound_to_Formant_mt.o Roots_and_Formant.o SoundToFormantWorkspace.o Sound_and_Cepstrum.o Tube.o VocalTractTier.o praat_LPC_init.o manual_LPC.o
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios04.o glpios04.c
 In function 'branch_on',
     inlined from '_glp_ios_driver' at glpios03.c:1109:13:
 glpios03.c:478:27: warning: 'dn_type' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6265,14 +6436,9 @@
 glpios03.c:366:26: note: 'up_type' was declared here
   366 |       int type, dn_type, up_type, dn_bad, up_bad, p, ret, clone[1+2];
       |                          ^~~~~~~
-ls libLPC.a
-libLPC.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/LPC'
-make -C EEG
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/EEG'
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEG.o EEG.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_NPA.o OTGrammar_ex_NPA.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios05.o glpios05.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGArea.o EEGArea.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_tongueRoot.o OTGrammar_ex_tongueRoot.cpp
 In function 'gen_cut',
     inlined from '_glp_ios_gmi_gen' at glpios05.c:271:10:
 glpios05.c:147:19: warning: 'alfa' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6292,9 +6458,9 @@
    67 |       double lb, ub, alfa, beta, ksi, phi1, rhs;
       |                                       ^~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios06.o glpios06.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGAnalysisArea.o EEGAnalysisArea.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMulti_ex_metrics.o OTMulti_ex_metrics.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios07.o glpios07.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o EEGWindow.o EEGWindow.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Layer.o Layer.cpp
 In file included from glpdmp.h:28,
                  from glpavl.h:28,
                  from glpapi.h:32,
@@ -6313,74 +6479,7 @@
   945 |       {  double x;
       |                 ^
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios08.o glpios08.c
-EEG.cpp: In function 'autoEEG EEG_readFromBdfFile(MelderFile)':
-EEG.cpp:99:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-   99 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:102:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  102 |                 (void) fread (buffer, 1, 80, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:105:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  105 |                 (void) fread (buffer, 1, 80, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:108:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  108 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:111:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  111 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:114:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  114 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:118:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  118 |                 (void) fread (buffer, 1, 44, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:121:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  121 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:125:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  125 |                 (void) fread (buffer, 1, 8, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:129:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  129 |                 (void) fread (buffer, 1, 4, f);
-      |                        ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:138:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  138 |                         (void) fread (buffer, 1, 16, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:155:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  155 |                         (void) fread (buffer, 1, 80, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:159:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  159 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:164:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  164 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:170:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  170 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:176:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  176 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:182:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  182 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:187:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  187 |                         (void) fread (buffer, 1, 80, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:192:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  192 |                         (void) fread (buffer, 1, 8, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~
-EEG.cpp:205:38: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  205 |                         (void) fread (buffer, 1, 32, f);
-      |                                ~~~~~~^~~~~~~~~~~~~~~~~~
-EEG.cpp:220:54: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  220 |                                         (void) fread (dataBuffer.asArgumentToFunctionThatExpectsZeroBasedArray(), 3, (size_t) numberOfSamplesPerDataRecord, f);
-      |                                                ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-EEG.cpp:232:54: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
-  232 |                                         (void) fread (dataBuffer.asArgumentToFunctionThatExpectsZeroBasedArray(), 2, (size_t) numberOfSamplesPerDataRecord, f);
-      |                                                ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPTier.o ERPTier.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Net.o Net.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios09.o glpios09.c
 glpios08.c: In function 'get_row_lb':
 glpios08.c:44:14: warning: 'lb' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6396,7 +6495,6 @@
 glpios08.c:70:14: note: 'lb' was declared here
    70 |       double lb;
       |              ^~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERP.o ERP.cpp
 glpios08.c: In function 'eval_lf_min':
 glpios08.c:143:16: warning: 'ub' may be used uninitialized [-Wmaybe-uninitialized]
   143 |             if (ub == +DBL_MAX)
@@ -6429,6 +6527,7 @@
 glpios08.c:50:14: note: 'ub' was declared here
    50 |       double ub;
       |              ^~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGrid.o NoulliGrid.cpp
 In function 'wclique',
     inlined from 'lpx_clique_cut' at glpios08.c:776:14,
     inlined from '_glp_ios_clq_gen' at glpios08.c:887:13:
@@ -6453,7 +6552,6 @@
 glpios09.c:432:14: note: 'degrad' was declared here
   432 |       double degrad;
       |              ^~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios10.o glpios10.c
 glpios09.c: In function '_glp_ios_pcost_branch':
 glpios09.c:655:14: warning: 'sel' may be used uninitialized [-Wmaybe-uninitialized]
   655 | done: *_next = sel;
@@ -6461,7 +6559,7 @@
 glpios09.c:600:19: note: 'sel' declared here
   600 |       int j, jjj, sel;
       |                   ^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPArea.o ERPArea.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios10.o glpios10.c
 In function 'branch_drtom',
     inlined from '_glp_ios_choose_var' at glpios09.c:68:14:
 glpios09.c:372:14: warning: 'dd_dn' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6486,11 +6584,58 @@
 glpios09.c:53:11: note: 'j' was declared here
    53 | {     int j;
       |           ^
+In file included from Layer.h:24,
+                 from Layer.cpp:19:
+Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
+Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   34 |                 virtual void v_update (double learningRate) { }
+      |                                        ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
+Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
+      |                                                  ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
+Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
+      |                                                   ~~~~~~~^~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGridArea.o NoulliGridArea.cpp
+In file included from Layer.h:24,
+                 from Net.h:21,
+                 from Net.cpp:20:
+Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
+Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   34 |                 virtual void v_update (double learningRate) { }
+      |                                        ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
+Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
+      |                                                  ~~~~~~~^~~~~~~~~~~~
+Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
+Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
+   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
+      |                                                   ~~~~~~~^~~~~~~~~~~~
+Net.cpp: In member function 'virtual void structRBMLayer::v_spreadUp_reconstruction()':
+Net.cpp:246:17: warning: declaration of 'numberOfOutputNodes' shadows a member of 'structRBMLayer' [-Wshadow]
+  246 |         integer numberOfOutputNodes = our numberOfOutputNodes;
+      |                 ^~~~~~~~~~~~~~~~~~~
+In file included from ../sys/Thing.h:26,
+                 from ../sys/Data.h:23,
+                 from ../sys/Simple.h:21,
+                 from ../sys/Collection.h:25,
+                 from Layer.h:21:
+Layer_def.h:25:21: note: shadowed declaration is here
+   25 |         oo_INTEGER (numberOfOutputNodes)
+      |                     ^~~~~~~~~~~~~~~~~~~
+../sys/oo.h:131:41: note: in definition of macro 'oo_SIMPLE'
+  131 | #define oo_SIMPLE(type,storage,x)  type x;
+      |                                         ^
+Layer_def.h:25:9: note: in expansion of macro 'oo_INTEGER'
+   25 |         oo_INTEGER (numberOfOutputNodes)
+      |         ^~~~~~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios11.o glpios11.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o ERPWindow.o ERPWindow.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o praat_EEG.o praat_EEG.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGridEditor.o NoulliGridEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpios12.o glpios12.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/EEG=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o manual_EEG.o manual_EEG.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGrid.o CubeGrid.cpp
 glpios12.c: In function '_glp_ios_choose_node':
 glpios12.c:80:14: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized]
    80 |       return p;
@@ -6499,7 +6644,9 @@
    53 | {     int p;
       |           ^
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpipm.o glpipm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGridArea.o CubeGridArea.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glplib01.o glplib01.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGridEditor.o CubeGridEditor.cpp
 glpipm.c: In function '_glp_ipm_solve':
 glpipm.c:1066:18: warning: 'dir' may be used uninitialized [-Wmaybe-uninitialized]
  1066 |       c[0] = dir * P->c0;
@@ -6561,18 +6708,20 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glplpx03.o glplpx03.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpluf.o glpluf.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glplux.o glplux.c
+touch libgram.a
+rm libgram.a
+ar cq libgram.a Network.o OTGrammar.o OTGrammarEditor.o manual_gram.o praat_gram.o OTMulti.o OTMultiEditor.o OTGrammar_ex_metrics.o OTGrammar_ex_NoCoda.o OTGrammar_ex_NPA.o OTGrammar_ex_tongueRoot.o OTMulti_ex_metrics.o Layer.o Net.o NoulliGrid.o NoulliGridArea.o NoulliGridEditor.o CubeGrid.o CubeGridArea.o CubeGridEditor.o
+ls libgram.a
+libgram.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/gram'
+make -C FFNet
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmat.o glpmat.c
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/FFNet'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet.o FFNet.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl01.o glpmpl01.c
-touch libEEG.a
-rm libEEG.a
-ar cq libEEG.a EEG.o EEGArea.o EEGAnalysisArea.o EEGWindow.o ERPTier.o ERP.o ERPArea.o ERPWindow.o praat_EEG.o manual_EEG.o
-ls libEEG.a
-libEEG.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/EEG'
-make -C sensors
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/sensors'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_Eigen.o FFNet_Eigen.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl02.o glpmpl02.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o Electroglottogram.o Electroglottogram.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_Matrix.o FFNet_Matrix.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl03.o glpmpl03.c
 glpmpl02.c: In function '_glp_mpl_read_slice':
 glpmpl02.c:263:18: warning: 'close' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6581,7 +6730,7 @@
 glpmpl02.c:231:11: note: 'close' was declared here
   231 |       int close;
       |           ^~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o EMA.o EMA.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList.o FFNet_PatternList.cpp
 glpmpl01.c: In function '_glp_mpl_primary_expression':
 glpmpl01.c:2256:14: warning: 'code' may be used uninitialized [-Wmaybe-uninitialized]
  2256 |       return code;
@@ -6646,7 +6795,7 @@
   942 |       CODE *code;
       |             ^~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl04.o glpmpl04.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o EMArawData.o EMArawData.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_ActivationList_Categories.o FFNet_ActivationList_Categories.cpp
 glpmpl01.c: In function '_glp_mpl_iterated_expression':
 glpmpl01.c:1970:7: warning: 'op' may be used uninitialized [-Wmaybe-uninitialized]
  1970 |       switch (op)
@@ -6660,15 +6809,8 @@
 glpmpl01.c:1175:11: note: 'op' was declared here
  1175 |       int op;
       |           ^~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sensors=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -I ../melder -I ../stat -I ../sys -I ../fon -I ../external/gsl -I ../external/clapack -I ../kar -I ../dwtools  -c -o praat_sensors_init.o praat_sensors_init.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList_ActivationList.o FFNet_PatternList_ActivationList.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl05.o glpmpl05.c
-glpmpl04.c: In function '_glp_mpl_get_row_kind':
-glpmpl04.c:922:14: warning: 'kind' may be used uninitialized [-Wmaybe-uninitialized]
-  922 |       return kind;
-      |              ^~~~
-glpmpl04.c:906:11: note: 'kind' was declared here
-  906 | {     int kind;
-      |           ^~~~
 glpmpl01.c: In function '_glp_mpl_objective_statement':
 glpmpl01.c:3872:17: warning: 'type' may be used uninitialized [-Wmaybe-uninitialized]
  3872 |       obj->type = type;
@@ -6676,13 +6818,6 @@
 glpmpl01.c:3845:11: note: 'type' was declared here
  3845 |       int type;
       |           ^~~~
-glpmpl04.c: In function '_glp_mpl_get_col_kind':
-glpmpl04.c:1158:14: warning: 'kind' may be used uninitialized [-Wmaybe-uninitialized]
- 1158 |       return kind;
-      |              ^~~~
-glpmpl04.c:1142:11: note: 'kind' was declared here
- 1142 | {     int kind;
-      |           ^~~~
 In file included from glpmpl03.c:28:
 glpmpl03.c: In function '_glp_mpl_eval_formula':
 glpmpl.h:1220:22: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6693,11 +6828,21 @@
 glpmpl03.c:4692:16: note: 'value' was declared here
  4692 | {     FORMULA *value;
       |                ^~~~~
+glpmpl04.c: In function '_glp_mpl_get_row_kind':
+glpmpl04.c:922:14: warning: 'kind' may be used uninitialized [-Wmaybe-uninitialized]
+  922 |       return kind;
+      |              ^~~~
+glpmpl04.c:906:11: note: 'kind' was declared here
+  906 | {     int kind;
+      |           ^~~~
+glpmpl04.c: In function '_glp_mpl_get_col_kind':
+glpmpl04.c:1158:14: warning: 'kind' may be used uninitialized [-Wmaybe-uninitialized]
+ 1158 |       return kind;
+      |              ^~~~
+glpmpl04.c:1142:11: note: 'kind' was declared here
+ 1142 | {     int kind;
+      |           ^~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmpl06.o glpmpl06.c
-glpmpl05.c: In function '_glp_mpl_fn_str2time':
-glpmpl05.c:215:20: warning: 'z' may be used uninitialized [-Wmaybe-uninitialized]
-  215 |                int z, hh, mm;
-      |                    ^
 glpmpl03.c: In function '_glp_mpl_eval_symbolic':
 glpmpl.h:949:21: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
   949 | #define copy_symbol _glp_mpl_copy_symbol
@@ -6707,6 +6852,11 @@
 glpmpl03.c:3906:15: note: 'value' was declared here
  3906 | {     SYMBOL *value;
       |               ^~~~~
+glpmpl05.c: In function '_glp_mpl_fn_str2time':
+glpmpl05.c:215:20: warning: 'z' may be used uninitialized [-Wmaybe-uninitialized]
+  215 |                int z, hh, mm;
+      |                    ^
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList_Categories.o FFNet_PatternList_Categories.cpp
 glpmpl03.c: In function '_glp_mpl_eval_tuple':
 glpmpl.h:1018:20: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
  1018 | #define copy_tuple _glp_mpl_copy_tuple
@@ -6732,7 +6882,6 @@
 glpmpl03.c:2362:16: note: 'refer' was declared here
  2362 |       ELEMSET *refer;
       |                ^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmps.o glpmps.c
 glpmpl03.c: In function '_glp_mpl_is_member':
 glpmpl03.c:4631:14: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
  4631 |       return value;
@@ -6747,20 +6896,8 @@
 glpmpl03.c:4062:11: note: 'value' was declared here
  4062 | {     int value;
       |           ^~~~~
-glpmpl06.c: In function '_glp_mpl_tab_drv_read':
-glpmpl06.c:944:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
-  944 |       if (ret > 0)
-      |          ^
-glpmpl06.c:927:11: note: 'ret' was declared here
-  927 |       int ret;
-      |           ^~~
-glpmpl06.c: In function '_glp_mpl_tab_drv_write':
-glpmpl06.c:969:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
-  969 |       if (ret)
-      |          ^
-glpmpl06.c:952:11: note: 'ret' was declared here
-  952 |       int ret;
-      |           ^~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpmps.o glpmps.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o praat_FFNet_init.o praat_FFNet_init.cpp
 glpmpl03.c: In function '_glp_mpl_take_member_sym':
 glpmpl03.c:2957:14: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
  2957 |       return value;
@@ -6768,13 +6905,6 @@
 glpmpl03.c:2926:15: note: 'value' was declared here
  2926 |       SYMBOL *value;
       |               ^~~~~
-glpmpl06.c: In function '_glp_mpl_tab_drv_close':
-glpmpl06.c:996:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
-  996 |       if (ret)
-      |          ^
-glpmpl06.c:977:11: note: 'ret' was declared here
-  977 |       int ret;
-      |           ^~~
 glpmpl03.c: In function 'printf_func':
 glpmpl03.c:5813:22: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
  5813 |                   if (!(-int_max <= value && value <= +int_max))
@@ -6782,7 +6912,6 @@
 glpmpl03.c:5788:23: note: 'value' was declared here
  5788 |                double value;
       |                       ^~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet01.o glpnet01.c
 glpmpl03.c: In function '_glp_mpl_take_member_num':
 glpmpl03.c:2722:14: warning: 'value' may be used uninitialized [-Wmaybe-uninitialized]
  2722 |       return value;
@@ -6790,6 +6919,22 @@
 glpmpl03.c:2688:14: note: 'value' was declared here
  2688 |       double value;
       |              ^~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o manual_FFNet.o manual_FFNet.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet01.o glpnet01.c
+glpmpl06.c: In function '_glp_mpl_tab_drv_read':
+glpmpl06.c:944:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
+  944 |       if (ret > 0)
+      |          ^
+glpmpl06.c:927:11: note: 'ret' was declared here
+  927 |       int ret;
+      |           ^~~
+glpmpl06.c: In function '_glp_mpl_tab_drv_write':
+glpmpl06.c:969:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
+  969 |       if (ret)
+      |          ^
+glpmpl06.c:952:11: note: 'ret' was declared here
+  952 |       int ret;
+      |           ^~~
 glpmps.c: In function 'read_field':
 glpmps.c:270:32: warning: 'beg' may be used uninitialized [-Wmaybe-uninitialized]
   270 |             while (csa->recpos < beg)
@@ -6803,6 +6948,13 @@
 glpmps.c:251:19: note: 'end' was declared here
   251 |          int beg, end, pos;
       |                   ^~~
+glpmpl06.c: In function '_glp_mpl_tab_drv_close':
+glpmpl06.c:996:10: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized]
+  996 |       if (ret)
+      |          ^
+glpmpl06.c:977:11: note: 'ret' was declared here
+  977 |       int ret;
+      |           ^~~
 In function 'read_bounds',
     inlined from 'glp_read_mps' at glpmps.c:971:10:
 glpmps.c:853:10: warning: 'lb' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6834,7 +6986,6 @@
 glpnet01.c:97:23: note: 'in2' was declared here
    97 | {     int i, ii, in1, in2, j, j1, jord, k, kk, numnz;
       |                       ^~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet02.o glpnet02.c
 glpmps.c: In function 'glp_write_mps':
 glpmps.c:1300:13: warning: 'rhs' may be used uninitialized [-Wmaybe-uninitialized]
  1300 |          if (rhs != 0.0)
@@ -6842,16 +6993,9 @@
 glpmps.c:1284:17: note: 'rhs' was declared here
  1284 |          double rhs;
       |                 ^~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet02.o glpnet02.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet03.o glpnet03.c
-touch libsensors.a
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet04.o glpnet04.c
-rm libsensors.a
-ar cq libsensors.a Electroglottogram.o EMA.o EMArawData.o praat_sensors_init.o
-ls libsensors.a
-libsensors.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/sensors'
-make -C gram
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/gram'
 In function 'chain',
     inlined from 'glp_netgen' at glpnet03.c:327:10:
 glpnet03.c:525:12: warning: 'l' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6870,7 +7014,6 @@
 glpnet03.c:517:20: note: 'l' was declared here
   517 | {     int i, j, k, l, m;
       |                    ^
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Network.o Network.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet05.o glpnet05.c
 In function 'assign_costs',
     inlined from 'generate' at glpnet04.c:578:7,
@@ -6892,9 +7035,7 @@
 glpnet04.c:375:13: note: 'random' was declared here
   375 |       int (*random)(struct csa *csa, double *);
       |             ^~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar.o OTGrammar.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet06.o glpnet06.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammarEditor.o OTGrammarEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet07.o glpnet07.c
 glpnet06.c: In function '_glp_okalg':
 glpnet06.c:348:34: warning: 'temp' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6903,7 +7044,6 @@
 glpnet06.c:103:61: note: 'temp' was declared here
   103 | {     int a, aok, delta, i, j, k, lambda, pos1, pos2, s, t, temp, ret,
       |                                                             ^~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o manual_gram.o manual_gram.cpp
 glpnet07.c: In function '_glp_ffalg':
 glpnet07.c:159:17: warning: 'j' may be used uninitialized [-Wmaybe-uninitialized]
   159 |             link[j] = a, list[++pos2] = j;
@@ -6918,8 +7058,6 @@
    79 | {     int a, delta, i, j, k, pos1, pos2, temp,
       |                                          ^~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet08.o glpnet08.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o praat_gram.o praat_gram.cpp
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet09.o glpnet09.c
 glpnet08.c: In function '_glp_wclique':
 glpnet08.c:204:17: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized]
   204 |          pos[i] = p;
@@ -6927,10 +7065,18 @@
 glpnet08.c:169:17: note: 'p' was declared here
   169 |       int i, j, p, max_wt, max_nwt, wth, *used, *nwt, *pos;
       |                 ^
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMulti.o OTMulti.cpp
+touch libFFNet.a
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnet09.o glpnet09.c
+rm libFFNet.a
+ar cq libFFNet.a FFNet.o FFNet_Eigen.o FFNet_Matrix.o FFNet_PatternList.o FFNet_ActivationList_Categories.o FFNet_PatternList_ActivationList.o FFNet_PatternList_Categories.o praat_FFNet_init.o manual_FFNet.o
+ls libFFNet.a
+libFFNet.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/FFNet'
+make -C artsynth
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/artsynth'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Speaker.o Speaker.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnpp01.o glpnpp01.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMultiEditor.o OTMultiEditor.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_metrics.o OTGrammar_ex_metrics.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Articulation.o Articulation.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnpp02.o glpnpp02.c
 glpnpp01.c: In function '_glp_npp_load_prob':
 glpnpp01.c:384:21: warning: 'dir' may be used uninitialized [-Wmaybe-uninitialized]
@@ -6953,6 +7099,7 @@
 glpnpp01.c:579:14: note: 'dir' was declared here
   579 |       double dir;
       |              ^~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword.o Artword.cpp
 glpnpp01.c: In function '_glp_npp_unload_sol':
 glpnpp01.c:816:32: warning: 'dir' may be used uninitialized [-Wmaybe-uninitialized]
   816 |                row->dval = dir * npp->r_pi[i];
@@ -6960,37 +7107,11 @@
 glpnpp01.c:696:14: note: 'dir' was declared here
   696 |       double dir;
       |              ^~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_NoCoda.o OTGrammar_ex_NoCoda.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnpp03.o glpnpp03.c
-In file included from Layer.h:24,
-                 from Net.h:21,
-                 from praat_gram.cpp:24:
-Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
-Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   34 |                 virtual void v_update (double learningRate) { }
-      |                                        ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
-Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
-      |                                                  ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
-Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
-      |                                                   ~~~~~~~^~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_NPA.o OTGrammar_ex_NPA.cpp
-In file included from ../stat/praat_TableOfReal.h:26,
-                 from praat_gram.cpp:28:
-praat_gram.cpp: In function 'void SAVE_ONE__OTGrammar_writeToHeaderlessSpreadsheetFile(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
-../sys/praatM.h:427:37: warning: unused parameter '_interpreter_' [-Wunused-parameter]
-  427 |                         Interpreter _interpreter_, conststring32 _invokingButtonTitle_, bool, void *_okClosure_, Editor _optionalEditor_) \
-      |                         ~~~~~~~~~~~~^~~~~~~~~~~~~
-praat_gram.cpp:429:1: note: in expansion of macro 'FORM_SAVE'
-  429 | FORM_SAVE (SAVE_ONE__OTGrammar_writeToHeaderlessSpreadsheetFile, U"Write OTGrammar to spreadsheet", 0, U"txt") {
-      | ^~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker.o Art_Speaker.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnpp04.o glpnpp04.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTGrammar_ex_tongueRoot.o OTGrammar_ex_tongueRoot.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker_to_VocalTract.o Art_Speaker_to_VocalTract.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpnpp05.o glpnpp05.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o OTMulti_ex_metrics.o OTMulti_ex_metrics.cpp
 glpnpp04.c: In function '_glp_npp_implied_packing':
 glpnpp04.c:734:17: warning: 'ptr' may be used uninitialized [-Wmaybe-uninitialized]
   734 |       {  if (!(e->xj->is_int && e->xj->lb == 0.0 && e->xj->ub == 1.0))
@@ -7004,69 +7125,24 @@
 glpnpp04.c:719:14: note: 'b' was declared here
   719 |       double b, eps;
       |              ^
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker.o Artword_Speaker.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpqmd.o glpqmd.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Layer.o Layer.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker_Sound.o Artword_Speaker_Sound.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glprgr.o glprgr.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o Net.o Net.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker_to_Sound.o Artword_Speaker_to_Sound.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glprng01.o glprng01.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGrid.o NoulliGrid.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_to_Art.o Artword_to_Art.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glprng02.o glprng02.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGridArea.o NoulliGridArea.cpp
-In file included from Layer.h:24,
-                 from Layer.cpp:19:
-Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
-Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   34 |                 virtual void v_update (double learningRate) { }
-      |                                        ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
-Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
-      |                                                  ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
-Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
-      |                                                   ~~~~~~~^~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Delta.o Delta.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Speaker_to_Delta.o Speaker_to_Delta.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpscf.o glpscf.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o NoulliGridEditor.o NoulliGridEditor.cpp
-In file included from Layer.h:24,
-                 from Net.h:21,
-                 from Net.cpp:20:
-Layer_def.h: In member function 'virtual void structLayer::v_update(double)':
-Layer_def.h:34:47: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   34 |                 virtual void v_update (double learningRate) { }
-      |                                        ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateFirstPhase(double)':
-Layer_def.h:35:57: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   35 |                 virtual void v_updateFirstPhase (double learningRate) { }
-      |                                                  ~~~~~~~^~~~~~~~~~~~
-Layer_def.h: In member function 'virtual void structLayer::v_updateSecondPhase(double)':
-Layer_def.h:36:58: warning: unused parameter 'learningRate' [-Wunused-parameter]
-   36 |                 virtual void v_updateSecondPhase (double learningRate) { }
-      |                                                   ~~~~~~~^~~~~~~~~~~~
-Net.cpp: In member function 'virtual void structRBMLayer::v_spreadUp_reconstruction()':
-Net.cpp:246:17: warning: declaration of 'numberOfOutputNodes' shadows a member of 'structRBMLayer' [-Wshadow]
-  246 |         integer numberOfOutputNodes = our numberOfOutputNodes;
-      |                 ^~~~~~~~~~~~~~~~~~~
-In file included from ../sys/Thing.h:26,
-                 from ../sys/Data.h:23,
-                 from ../sys/Simple.h:21,
-                 from ../sys/Collection.h:25,
-                 from Layer.h:21:
-Layer_def.h:25:21: note: shadowed declaration is here
-   25 |         oo_INTEGER (numberOfOutputNodes)
-      |                     ^~~~~~~~~~~~~~~~~~~
-../sys/oo.h:131:41: note: in definition of macro 'oo_SIMPLE'
-  131 | #define oo_SIMPLE(type,storage,x)  type x;
-      |                                         ^
-Layer_def.h:25:9: note: in expansion of macro 'oo_INTEGER'
-   25 |         oo_INTEGER (numberOfOutputNodes)
-      |         ^~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker_Delta.o Art_Speaker_Delta.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpscl.o glpscl.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGrid.o CubeGrid.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o ArtwordEditor.o ArtwordEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpsdf.o glpsdf.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGridArea.o CubeGridArea.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/gram=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys -I ../stat -I ../dwtools -I ../fon -I ../foned  -c -o CubeGridEditor.o CubeGridEditor.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o praat_Artsynth.o praat_Artsynth.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpspm.o glpspm.c
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o manual_Artsynth.o manual_Artsynth.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpspx01.o glpspx01.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpspx02.o glpspx02.c
 glpspx01.c: In function 'get_xN':
@@ -7139,6 +7215,15 @@
       |                ^~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glpssx02.o glpssx02.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/glpk=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o glptsp.o glptsp.c
+touch libartsynth.a
+rm libartsynth.a
+ar cq libartsynth.a Speaker.o Articulation.o Artword.o Art_Speaker.o Art_Speaker_to_VocalTract.o Artword_Speaker.o Artword_Speaker_Sound.o Artword_Speaker_to_Sound.o Artword_to_Art.o Delta.o Speaker_to_Delta.o Art_Speaker_Delta.o ArtwordEditor.o praat_Artsynth.o manual_Artsynth.o
+ls libartsynth.a
+libartsynth.a
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/artsynth'
+make -C main main_Praat.o 
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/main'
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/main=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon  -c -o main_Praat.o main_Praat.cpp
 glptsp.c: In function '_glp_tsp_distance':
 glptsp.c:664:14: warning: 'dij' may be used uninitialized [-Wmaybe-uninitialized]
   664 |       return dij;
@@ -7169,24 +7254,12 @@
   988 | do_gain_analysis(lame_internal_flags * gfc, unsigned char* buffer, int minimum)
       |                                             ~~~~~~~~~~~~~~~^~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o encoder.o encoder.c
-touch libgram.a
-rm libgram.a
-ar cq libgram.a Network.o OTGrammar.o OTGrammarEditor.o manual_gram.o praat_gram.o OTMulti.o OTMultiEditor.o OTGrammar_ex_metrics.o OTGrammar_ex_NoCoda.o OTGrammar_ex_NPA.o OTGrammar_ex_tongueRoot.o OTMulti_ex_metrics.o Layer.o Net.o NoulliGrid.o NoulliGridArea.o NoulliGridEditor.o CubeGrid.o CubeGridArea.o CubeGridEditor.o
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o fft.o fft.c
-ls libgram.a
-libgram.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/gram'
-make -C FFNet
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/FFNet'
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet.o FFNet.cpp
+make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/main'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o gain_analysis.o gain_analysis.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_Eigen.o FFNet_Eigen.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mpglib_interface.o mpglib_interface.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_Matrix.o FFNet_Matrix.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o id3tag.o id3tag.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList.o FFNet_PatternList.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o lame.o lame.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_ActivationList_Categories.o FFNet_ActivationList_Categories.cpp
 id3tag.c: In function 'id3v2AddLameVersion':
 id3tag.c:235:31: warning: '%s' directive writing between 1 and 2147483645 bytes into a region of size 1019 [-Wformat-overflow=]
   235 |         sprintf(buffer, "LAME %s version %s (%s)", b, v, u);
@@ -7203,13 +7276,10 @@
       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    32 |                                   __va_arg_pack ());
       |                                   ~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList_ActivationList.o FFNet_PatternList_ActivationList.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o newmdct.o newmdct.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o FFNet_PatternList_Categories.o FFNet_PatternList_Categories.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o psymodel.o psymodel.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o praat_FFNet_init.o praat_FFNet_init.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o quantize.o quantize.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/FFNet=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwtools -I ../fon -I ../dwsys -I ../stat -I ../gram  -c -o manual_FFNet.o manual_FFNet.cpp
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o quantize_pvt.o quantize_pvt.c
 quantize.c: In function 'VBR_old_iteration_loop':
 quantize.c:1508:22: warning: 'VBR_old_prepare' accessing 64 bytes in a region of size 60 [-Wstringop-overflow=]
  1508 |     analog_silence = VBR_old_prepare(gfc, pe, ms_ener_ratio, ratio,
@@ -7232,7 +7302,6 @@
 quantize.c:1583:1: note: in a call to function 'VBR_new_prepare'
  1583 | VBR_new_prepare(lame_internal_flags * gfc,
       | ^~~~~~~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o quantize_pvt.o quantize_pvt.c
 In function 'vbrpsy_compute_block_type',
     inlined from 'L3psycho_anal_vbr' at psymodel.c:1456:5:
 psymodel.c:1284:26: warning: 'uselongblock' may be used uninitialized [-Wmaybe-uninitialized]
@@ -7282,18 +7351,8 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o VbrTag.o VbrTag.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o version.o version.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o presets.o presets.c
-touch libFFNet.a
-rm libFFNet.a
-ar cq libFFNet.a FFNet.o FFNet_Eigen.o FFNet_Matrix.o FFNet_PatternList.o FFNet_ActivationList_Categories.o FFNet_PatternList_ActivationList.o FFNet_PatternList_Categories.o praat_FFNet_init.o manual_FFNet.o
-ls libFFNet.a
-libFFNet.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/FFNet'
-make -C artsynth
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/artsynth'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/lame=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vector_xmm_quantize_sub.o vector_xmm_quantize_sub.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Speaker.o Speaker.cpp
 touch liblame.a
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Articulation.o Articulation.cpp
 rm liblame.a
 ar cq liblame.a bitstream.o encoder.o fft.o gain_analysis.o mpglib_interface.o id3tag.o lame.o newmdct.o psymodel.o quantize.o quantize_pvt.o set_get.o vbrquantize.o reservoir.o tables.o takehiro.o util.o VbrTag.o version.o presets.o vector_xmm_quantize_sub.o
 ls liblame.a
@@ -7302,28 +7361,18 @@
 make -C external/mp3
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/mp3'
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mp3.o mp3.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword.o Artword.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker.o Art_Speaker.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_bit.o mad_bit.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker_to_VocalTract.o Art_Speaker_to_VocalTract.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_decoder.o mad_decoder.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker.o Artword_Speaker.cpp
 mp3.cpp: In function 'void mp3f_set_file(MP3_FILE, FILE*)':
 mp3.cpp:209:30: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   209 |                 (void) fread (& bytes, 1, 10, mp3f -> f);
       |                        ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_fixed.o mad_fixed.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker_Sound.o Artword_Speaker_Sound.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_frame.o mad_frame.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_Speaker_to_Sound.o Artword_Speaker_to_Sound.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_huffman.o mad_huffman.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Artword_to_Art.o Artword_to_Art.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_layer12.o mad_layer12.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Delta.o Delta.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_layer3.o mad_layer3.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Speaker_to_Delta.o Speaker_to_Delta.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_stream.o mad_stream.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o Art_Speaker_Delta.o Art_Speaker_Delta.cpp
 In function 'sdctII',
     inlined from 'dctIV' at mad_layer3.c:1718:3,
     inlined from 'imdct36' at mad_layer3.c:1744:3,
@@ -7337,10 +7386,7 @@
  1580 | void fastsdct(mad_fixed_t const x[9], mad_fixed_t y[18])
       |      ^~~~~~~~
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_synth.o mad_synth.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o ArtwordEditor.o ArtwordEditor.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_timer.o mad_timer.c
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o praat_Artsynth.o praat_Artsynth.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/artsynth=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon -I ../stat  -c -o manual_Artsynth.o manual_Artsynth.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/mp3=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o mad_version.o mad_version.c
 touch libmp3.a
 rm libmp3.a
@@ -7355,22 +7401,12 @@
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_bitwriter.o flac_bitwriter.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_cpu.o flac_cpu.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_crc.o flac_crc.c
-touch libartsynth.a
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_fixed.o flac_fixed.c
-rm libartsynth.a
-ar cq libartsynth.a Speaker.o Articulation.o Artword.o Art_Speaker.o Art_Speaker_to_VocalTract.o Artword_Speaker.o Artword_Speaker_Sound.o Artword_Speaker_to_Sound.o Artword_to_Art.o Delta.o Speaker_to_Delta.o Art_Speaker_Delta.o ArtwordEditor.o praat_Artsynth.o manual_Artsynth.o
-ls libartsynth.a
-libartsynth.a
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/artsynth'
-make -C main main_Praat.o 
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/main'
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/main=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../fon  -c -o main_Praat.o main_Praat.cpp
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_float.o flac_float.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_format.o flac_format.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_lpc.o flac_lpc.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_md5.o flac_md5.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_memory.o flac_memory.c
-make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/main'
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_metadata_iterators.o flac_metadata_iterators.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_metadata_object.o flac_metadata_object.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/flac=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o flac_stream_decoder.o flac_stream_decoder.c
@@ -7434,6 +7470,7 @@
 pa_linux_alsa.c:1962:13: warning: unused parameter 'primeBuffers' [-Wunused-parameter]
  1962 |         int primeBuffers, snd_pcm_hw_params_t *hwParams, double *sampleRate )
       |         ~~~~^~~~~~~~~~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_jack.o pa_jack.c
 pa_linux_alsa.c: In function 'ContinuePoll':
 pa_linux_alsa.c:3335:34: warning: variable 'component' set but not used [-Wunused-but-set-variable]
  3335 |     const PaAlsaStreamComponent *component = NULL, *otherComponent = NULL;
@@ -7442,7 +7479,6 @@
 pa_linux_alsa.c:3526:109: warning: unused parameter 'bp' [-Wunused-parameter]
  3526 | static PaError PaAlsaStreamComponent_DoChannelAdaption( PaAlsaStreamComponent *self, PaUtilBufferProcessor *bp, int numFrames )
       |                                                                                      ~~~~~~~~~~~~~~~~~~~~~~~^~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_jack.o pa_jack.c
 pa_linux_alsa.c: In function 'CallbackThreadFunc':
 pa_linux_alsa.c:4211:9: warning: variable 'streamStarted' set but not used [-Wunused-but-set-variable]
  4211 |     int streamStarted = 0;
@@ -7508,7 +7544,6 @@
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o encoding.o encoding.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o error.o error.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_api.o espeak_api.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o intonation.o intonation.cpp
 compiledict.cpp: In function 'espeak_ng_STATUS espeak_ng_CompileDictionary(const char*, const char*, FILE*, int, espeak_ng_ERROR_CONTEXT_**)':
 compiledict.cpp:1556:30: warning: 'rules.txt' directive writing 9 bytes into a region of size between 6 and 205 [-Wformat-overflow=]
  1556 |         sprintf(fname_in, "%srules.txt", path);
@@ -7537,7 +7572,7 @@
       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    32 |                                   __va_arg_pack ());
       |                                   ~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o klatt.o klatt.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o intonation.o intonation.cpp
 error.cpp: In function 'void espeak_ng_PrintStatusCodeMessage(espeak_ng_STATUS, FILE*, espeak_ng_ERROR_CONTEXT)':
 error.cpp:155:40: warning: unused parameter 'out' [-Wunused-parameter]
   155 |                                  FILE *out,
@@ -7546,6 +7581,7 @@
 error.cpp:145:35: warning: ignoring return value of 'char* strerror_r(int, char*, size_t)' declared with attribute 'warn_unused_result' [-Wunused-result]
   145 |                         strerror_r(status, buffer, length);
       |                         ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o klatt.o klatt.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o langopts.o langopts.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o mnemonics.o mnemonics.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o numbers.o numbers.cpp
@@ -7618,7 +7654,6 @@
       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    32 |                                   __va_arg_pack ());
       |                                   ~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o setlengths.o setlengths.cpp
 numbers.cpp: In function 'int LookupNum2(Translator*, int, int, int, char*)':
 numbers.cpp:1115:62: warning: '%c' directive writing 1 byte into a region of size between 0 and 9 [-Wformat-overflow=]
  1115 |                                         sprintf(string, "_%dX%c", tens, ord_type);
@@ -7710,11 +7745,11 @@
       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    32 |                                   __va_arg_pack ());
       |                                   ~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o setlengths.o setlengths.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o soundicon.o soundicon.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o speech.o speech.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o ssml.o ssml.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o synthdata.o synthdata.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o synthesize.o synthesize.cpp
 speech.cpp: In function 'void MarkerEvent(int, unsigned int, int, int, unsigned char*)':
 speech.cpp:558:26: warning: declaration of 'mbrola_delay' shadows a global declaration [-Wshadow]
   558 |         static const int mbrola_delay = 0;
@@ -7723,17 +7758,17 @@
 mbrola.h:44:12: note: shadowed declaration is here
    44 | extern int mbrola_delay;
       |            ^~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o synthesize.o synthesize.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o tr_languages.o tr_languages.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o translate.o translate.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o translateword.o translateword.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o voices.o voices.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o wavegen.o wavegen.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addLanguages.o espeak_praat_FileInMemorySet_addLanguages.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addVoices.o espeak_praat_FileInMemorySet_addVoices.cpp
 voices.cpp:1419:12: warning: 'int AddToVoicesList(const char*, int, int)' defined but not used [-Wunused-function]
  1419 | static int AddToVoicesList(const char *fname, int len_path_voices, int is_language_file) {
       |            ^~~~~~~~~~~~~~~
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addRussianDict.o espeak_praat_FileInMemorySet_addRussianDict.cpp
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addVoices.o espeak_praat_FileInMemorySet_addVoices.cpp
 voices.cpp: In function 'int SetVoiceScores(espeak_VOICE*, espeak_VOICE**, int)':
 voices.cpp:985:41: warning: '%s' directive writing up to 79 bytes into a region of size between 73 and 232 [-Wformat-overflow=]
   985 |                 sprintf(buf, "%s/voices/%s", path_home, language);
@@ -7749,6 +7784,7 @@
       |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    32 |                                   __va_arg_pack ());
       |                                   ~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addRussianDict.o espeak_praat_FileInMemorySet_addRussianDict.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addFaroeseDict.o espeak_praat_FileInMemorySet_addFaroeseDict.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addOtherDicts.o espeak_praat_FileInMemorySet_addOtherDicts.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/espeak=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../kar -I ../../melder -I ../../sys -I ../../dwsys -I ../../stat  -c -o espeak_praat_FileInMemorySet_addPhon.o espeak_praat_FileInMemorySet_addPhon.cpp
@@ -7784,7 +7820,6 @@
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_res0.o vorbis_res0.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_sharedbook.o vorbis_sharedbook.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_smallft.o vorbis_smallft.cpp
-g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_synthesis.o vorbis_synthesis.cpp
 vorbis_psy.cpp: In function 'void _vp_noisemask(vorbis_look_psy*, float*, float*)':
 vorbis_psy.cpp:711:22: warning: 'work' may be used uninitialized [-Wmaybe-uninitialized]
   711 |   bark_noise_hybridmp(n,p->bark,work,logmask,0.,
@@ -7794,6 +7829,7 @@
 vorbis_psy.cpp:540:13: note: by argument 3 of type 'const float*' to 'void bark_noise_hybridmp(int, const long int*, const float*, float*, float, int)' declared here
   540 | static void bark_noise_hybridmp(int n,const long *b,
       |             ^~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_synthesis.o vorbis_synthesis.cpp
 g++ -std=c++17 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder  -c -o vorbis_window.o vorbis_window.cpp
 touch libvorbis.a
 rm libvorbis.a
@@ -7815,7 +7851,6 @@
 opusfile.cpp:927:19: note: 'diff' was declared here
   927 |       ogg_int64_t diff;
       |                   ^~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/mlp.o opus/mlp.c
 In function 'int op_bisect_forward_serialno(OggOpusFile*, opus_int64, OpusSeekRecord*, int, ogg_uint32_t**, int*, int*)',
     inlined from 'int op_open_seekable2_impl(OggOpusFile*)' at opusfile.cpp:1406:36,
     inlined from 'int op_open_seekable2.constprop(OggOpusFile*)' at opusfile.cpp:1440:29:
@@ -7830,7 +7865,7 @@
 opusfile.cpp:1127:17: note: 'end_offset' was declared here
  1127 |     ogg_int64_t end_offset;
       |                 ^~~~~~~~~~
-gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/opus.o opus/opus.c
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/mlp.o opus/mlp.c
 opusfile.cpp: In function 'ogg_int64_t op_pcm_total(const OggOpusFile*, int)':
 opusfile.cpp:1749:19: warning: 'diff' may be used uninitialized [-Wmaybe-uninitialized]
  1749 |   return pcm_total+diff-links[_li].head.pre_skip;
@@ -7866,6 +7901,7 @@
 opusfile.cpp:2263:22: note: 'diff' was declared here
  2263 |   ogg_int64_t        diff;
       |                      ^~~~
+gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/opus.o opus/opus.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/opus_decoder.o opus/opus_decoder.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/opus_multistream.o opus/opus_multistream.c
 gcc -std=gnu99 -DUNIX -Dlinux -DALSA -DHAVE_PULSEAUDIO -D_FILE_OFFSET_BITS=64 `pkg-config --cflags gtk+-3.0` -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -I ../../melder -I ../vorbis -I opus -I opus/celt -I opus/silk -I opus/silk/float  -c -o opus/mapping_matrix.o opus/mapping_matrix.c
@@ -8199,7 +8235,7 @@
 rm -f melder/*.o sys/*.o fon/SoundRecorder.o fon/praat_Sound.o	\
 	foned/FunctionEditor.o external/portaudio/*.o
 dh_auto_build
-	make -j22 "INSTALL=install --strip-program=true"
+	make -j10 "INSTALL=install --strip-program=true"
 make[2]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg'
 make -C external/clapack
 make -C kar
@@ -8227,17 +8263,16 @@
 make[3]: Nothing to be done for 'all'.
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/flac'
 make -C external/portaudio
-make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio'
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
 make[3]: Nothing to be done for 'all'.
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/kar'
 make -C melder
+make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio'
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/melder'
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder.o melder.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_unix_hostapis.o pa_unix_hostapis.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o complex.o complex.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_unix_util.o pa_unix_util.c
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_alloc.o melder_alloc.cpp
 pa_unix_util.c: In function 'PaUtil_InitializeThreading':
 pa_unix_util.c:173:54: warning: unused parameter 'threading' [-Wunused-parameter]
   173 | PaError PaUtil_InitializeThreading( PaUtilThreading *threading )
@@ -8246,6 +8281,7 @@
 pa_unix_util.c:179:50: warning: unused parameter 'threading' [-Wunused-parameter]
   179 | void PaUtil_TerminateThreading( PaUtilThreading *threading )
       |                                 ~~~~~~~~~~~~~~~~~^~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_alloc.o melder_alloc.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_linux_alsa.o pa_linux_alsa.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_str32.o melder_str32.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_jack.o pa_jack.c
@@ -8262,8 +8298,6 @@
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_sort.o melder_sort.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderString.o MelderString.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_front.o pa_front.c
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_textencoding.o melder_textencoding.cpp
-cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_debugprint.o pa_debugprint.c
 melder_files.cpp: In function 'void Melder_relativePathToFolder(conststring32, MelderFolder)':
 melder_files.cpp:244:39: warning: unused variable 'pathIsAbsolute' [-Wunused-variable]
   244 |                 } else if (const bool pathIsAbsolute = (
@@ -8275,29 +8309,31 @@
 melder_files.cpp:844:23: warning: ignoring return value of 'int chdir(const char*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   844 |                 chdir (MelderFolder_peekPath8 (folder));
       |                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_textencoding.o melder_textencoding.cpp
+cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_debugprint.o pa_debugprint.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_debug.o melder_debug.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_cpuload.o pa_cpuload.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderFile.o MelderFile.cpp
-cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_allocation.o pa_allocation.c
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderCat.o MelderCat.cpp
 melder_textencoding.cpp: In function 'void MelderString_8to32(MelderString*, conststring8)':
 melder_textencoding.cpp:205:30: warning: unused variable 'j' [-Wunused-variable]
   205 |         for (uinteger i = 0, j = 0; i <= n; i ++) {
       |                              ^
+cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_allocation.o pa_allocation.c
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o MelderCat.o MelderCat.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_process.o pa_process.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_search.o melder_search.cpp
 cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_converters.o pa_converters.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_info.o melder_info.cpp
-cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_dither.o pa_dither.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_error.o melder_error.cpp
-cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_stream.o pa_stream.c
+cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_dither.o pa_dither.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_warning.o melder_warning.cpp
 melder_search.cpp: In function 'bool Melder_stringMatchesCriterion(conststring32, kMelder_string, conststring32, bool)':
 melder_search.cpp:150:1: warning: control reaches end of non-void function [-Wreturn-type]
   150 | }
       | ^
-touch libportaudio.a
+cc -std=gnu99 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Werror=missing-prototypes -Werror=implicit -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/external/portaudio=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2  -c -o pa_stream.o pa_stream.c
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_progress.o melder_progress.cpp
+touch libportaudio.a
 rm libportaudio.a
 ar cq libportaudio.a pa_unix_hostapis.o pa_unix_util.o pa_linux_alsa.o pa_jack.o pa_ringbuffer.o pa_win_hostapis.o pa_win_util.o pa_win_wmme.o pa_win_waveformat.o pa_front.o pa_debugprint.o pa_cpuload.o pa_allocation.o pa_process.o pa_converters.o pa_dither.o pa_stream.o
 ls libportaudio.a
@@ -8308,6 +8344,7 @@
 make[3]: Nothing to be done for 'all'.
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/espeak'
 make -C external/vorbis
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_play.o melder_play.cpp
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis'
 make[3]: Nothing to be done for 'all'.
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/vorbis'
@@ -8315,7 +8352,6 @@
 make[3]: Entering directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
 make[3]: Nothing to be done for 'all'.
 make[3]: Leaving directory '/build/reproducible-path/praat-6.4.27+dfsg/external/opusfile'
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_play.o melder_play.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_help.o melder_help.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_time.o melder_time.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_audio.o melder_audio.cpp
@@ -8333,7 +8369,6 @@
 melder_audio.cpp:387:13: warning: 'bool workProc(void*)' defined but not used [-Wunused-function]
   387 | static bool workProc (void *closure) {
       |             ^~~~~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_tensorio.o melder_tensorio.cpp
 melder_audiofiles.cpp: In function 'void Melder_checkAiffFile(FILE*, integer*, int*, double*, integer*, integer*)':
 melder_audiofiles.cpp:445:127: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   445 |                 {Melder_casual(U"Ha! a buggy SGI \"soundeditor\" file...");for(integer i=1;i<=20/*diff*/-8/*header*/;i++)fread(data,1,1,f);continue;}
@@ -8349,18 +8384,19 @@
 melder_audiofiles.cpp:2088:39: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
  2088 |                                 fread (buffer, sizeof (short), n, f);
       |                                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_tensorio.o melder_tensorio.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o abcio.o abcio.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_sysenv.o melder_sysenv.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_app.o melder_app.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o melder_trust.o melder_trust.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o regularExp.o regularExp.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMmath.o NUMmath.cpp
 melder_app.cpp:78:21: warning: 'autostring32 Melder_toUpperSnakeCase(conststring32)' defined but not used [-Wunused-function]
    78 | static autostring32 Melder_toUpperSnakeCase (conststring32 string) {
       |                     ^~~~~~~~~~~~~~~~~~~~~~~
 melder_app.cpp:38:21: warning: 'autostring32 Melder_toLowerCamelCase(conststring32)' defined but not used [-Wunused-function]
    38 | static autostring32 Melder_toLowerCamelCase (conststring32 string) {
       |                     ^~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMmath.o NUMmath.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMspecfunc.o NUMspecfunc.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMear.o NUMear.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/melder=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../melder -I ../sys  -c -o NUMinterpol.o NUMinterpol.cpp
@@ -8389,17 +8425,16 @@
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Data.o Data.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Simple.o Simple.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Collection.o Collection.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Strings.o Strings.cpp
 Data.cpp: In function 'autoDaata Data_readFromBinaryFile(MelderFile)':
 Data.cpp:246:31: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   246 |                         fread (line, 1, (size_t) (end - line) + strlen ("BinaryFile"), f);
       |                         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Strings.o Strings.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics.o Graphics.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_linesAndAreas.o Graphics_linesAndAreas.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_text.o Graphics_text.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_colour.o Graphics_colour.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_image.o Graphics_image.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_record.o Graphics_record.cpp
 Graphics_text.cpp: In function 'void charDraw(Graphics, int, int, _Graphics_widechar*, const char32*, int, int)':
 Graphics_text.cpp:666:48: warning: unused parameter 'width' [-Wunused-parameter]
   666 |         const char32 codes [], int nchars, int width)
@@ -8411,8 +8446,8 @@
 Graphics_text.cpp:925:29: warning: unused variable 'character' [-Wunused-variable]
   925 |         _Graphics_widechar *character;
       |                             ^~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_record.o Graphics_record.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_utils.o Graphics_utils.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_grey.o Graphics_grey.cpp
 Graphics_image.cpp: In function 'void _GraphicsPostscript_cellArrayOrImage(GraphicsPostscript, const constMATVU&, const constmatrixview<MelderColour>&, const constmatrixview<unsigned char>&, integer, integer, integer, integer, integer, integer, integer, integer, double, double, integer, integer, integer, integer, bool)':
 Graphics_image.cpp:465:47: warning: unused parameter 'z_rgbt' [-Wunused-parameter]
   465 |         constmatrixview <MelderColour> const& z_rgbt,
@@ -8427,8 +8462,8 @@
 Graphics_image.cpp:796:77: warning: unused parameter 'relativeFileName' [-Wunused-parameter]
   796 | static void _GraphicsScreen_imageFromFile (GraphicsScreen me, conststring32 relativeFileName, double x1, double x2, double y1, double y2) {
       |                                                               ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_grey.o Graphics_grey.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_altitude.o Graphics_altitude.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GraphicsPostscript.o GraphicsPostscript.cpp
 Graphics_text.cpp: In function 'double Graphics_textWidth(Graphics, conststring32)':
 Graphics_text.cpp:1865:55: warning: 'cairoSurface' may be used uninitialized [-Wmaybe-uninitialized]
  1865 |                                 cairo_surface_destroy (cairoSurface);
@@ -8436,6 +8471,7 @@
 Graphics_text.cpp:1838:34: note: 'cairoSurface' was declared here
  1838 |                 cairo_surface_t *cairoSurface;
       |                                  ^~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GraphicsPostscript.o GraphicsPostscript.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Graphics_surface.o Graphics_surface.cpp
 Graphics_grey.cpp: In function 'void fillGrey(integer, const constVECVU&, const constVECVU&, int)':
 Graphics_grey.cpp:127:86: warning: declaration of 'y' shadows a global declaration [-Wshadow]
@@ -8460,11 +8496,11 @@
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ManPages.o ManPages.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ManPages_toHtml.o ManPages_toHtml.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Script.o Script.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Notebook.o Notebook.cpp
 ManPages.cpp: In function 'integer ManPages_addPagesFromNotebookReader(ManPages, MelderReadText, integer, integer)':
 ManPages.cpp:952:129: warning: unused parameter 'endOfSelection' [-Wunused-parameter]
   952 | integer ManPages_addPagesFromNotebookReader (ManPages me, MelderReadText multiplePagesReader, integer startOfSelection, integer endOfSelection) {
       |                                                                                                                         ~~~~~~~~^~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Notebook.o Notebook.cpp
 ManPages.cpp: At global scope:
 ManPages.cpp:431:13: warning: 'bool isTerm(kManPage_type)' defined but not used [-Wunused-function]
   431 | static bool isTerm (kManPage_type type) {
@@ -8508,11 +8544,11 @@
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Ui.o Ui.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o UiFile.o UiFile.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o UiPause.o UiPause.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DataGui.o DataGui.cpp
 Picture.cpp: In function 'void Picture_readFromPraatPictureFile(Picture, MelderFile)':
 Picture.cpp:247:23: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   247 |                 fread (line, 1, integer_to_uinteger (end - line + Melder8_length (tag)), f);
       |                 ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DataGui.o DataGui.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Editor.o Editor.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o DataEditor.o DataEditor.cpp
 UiPause.cpp: In function 'void thePauseFormOkCallback(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
@@ -8560,6 +8596,7 @@
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_script.o praat_script.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_statistics.o praat_statistics.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_logo.o praat_logo.cpp
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_library.o praat_library.cpp
 In file included from praat_picture.cpp:20:
 praat_picture.cpp: In function 'void GRAPHICS_Picture_readFromPraatPictureFile(UiForm, integer, structStackel*, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 praatM.h:397:37: warning: unused parameter 'interpreter' [-Wunused-parameter]
@@ -8617,7 +8654,6 @@
 praat_picture.cpp:542:1: note: in expansion of macro 'FORM_SAVE'
   542 | FORM_SAVE (GRAPHICS_Picture_writeToPraatPictureFile, U"Save as Praat picture file", nullptr, U"praat.prapic") {
       | ^~~~~~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o praat_library.o praat_library.cpp
 praat_script.cpp: In function 'void praat_runNotebook(conststring32, integer, Stackel, Editor)':
 praat_script.cpp:582:57: warning: unused parameter 'narg' [-Wunused-parameter]
   582 | void praat_runNotebook (conststring32 fileName, integer narg, Stackel args, Editor optionalInterpreterOwningEditor) {
@@ -8662,7 +8698,6 @@
 praat_objectMenus.cpp:572:1: note: in expansion of macro 'FORM_SAVE'
   572 | FORM_SAVE (SAVE_Data_writeToBinaryFile, U"Save Object(s) as one binary file", nullptr, nullptr) {
       | ^~~~~~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ButtonEditor.o ButtonEditor.cpp
 praat_objectMenus.cpp: At global scope:
 praat_objectMenus.cpp:715:13: warning: 'void cb_finishedOpeningDocuments()' defined but not used [-Wunused-function]
   715 | static void cb_finishedOpeningDocuments () {
@@ -8679,6 +8714,7 @@
 praat_objectMenus.cpp:116:27: warning: 'editMenu' defined but not used [-Wunused-variable]
   116 | static GuiMenu praatMenu, editMenu, windowMenu, newMenu, readMenu, goodiesMenu, preferencesMenu, technicalMenu, applicationHelpMenu, helpMenu;
       |                           ^~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o ButtonEditor.o ButtonEditor.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Interpreter.o Interpreter.cpp
 ScriptEditor.cpp: In function 'void args_ok(UiForm, integer, Stackel, conststring32, Interpreter, conststring32, bool, void*, Editor)':
 ScriptEditor.cpp:88:124: warning: unused parameter 'optionalEditor' [-Wunused-parameter]
@@ -8703,11 +8739,6 @@
 Interpreter.cpp:240:13: warning: 'bool parameterMatchesLabel(conststring32, conststring32)' defined but not used [-Wunused-function]
   240 | static bool parameterMatchesLabel (conststring32 parameter, conststring32 label) {
       |             ^~~~~~~~~~~~~~~~~~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiText.o GuiText.cpp
-StringsEditor.cpp: In function 'void gui_list_cb_doubleClick(StringsEditor, GuiList_DoubleClickEvent)':
-StringsEditor.cpp:99:52: warning: unused parameter 'me' [-Wunused-parameter]
-   99 | static void gui_list_cb_doubleClick (StringsEditor me, GuiList_DoubleClickEvent /* event */) {
-      |                                      ~~~~~~~~~~~~~~^~
 praat_picture.cpp: In function 'void praat_picture_init(bool)':
 praat_picture.cpp:1985:32: warning: 'resolution' may be used uninitialized [-Wmaybe-uninitialized]
  1985 |                 width = height = resolution * 12;
@@ -8715,7 +8746,11 @@
 praat_picture.cpp:1727:36: note: 'resolution' was declared here
  1727 |         int margin, width, height, resolution, x, y;
       |                                    ^~~~~~~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiWindow.o GuiWindow.cpp
+StringsEditor.cpp: In function 'void gui_list_cb_doubleClick(StringsEditor, GuiList_DoubleClickEvent)':
+StringsEditor.cpp:99:52: warning: unused parameter 'me' [-Wunused-parameter]
+   99 | static void gui_list_cb_doubleClick (StringsEditor me, GuiList_DoubleClickEvent /* event */) {
+      |                                      ~~~~~~~~~~~~~~^~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiText.o GuiText.cpp
 DemoEditor.cpp: In function 'void gui_drawingarea_cb_expose(DemoEditor, GuiDrawingArea_ExposeEvent)':
 DemoEditor.cpp:61:16: warning: unused variable 'count' [-Wunused-variable]
    61 | static integer count=0;
@@ -8724,8 +8759,8 @@
 DemoEditor.cpp:212:25: warning: unused parameter 'duration' [-Wunused-parameter]
   212 | void Demo_timer (double duration) {
       |                  ~~~~~~~^~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiWindow.o GuiWindow.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o Gui.o Gui.cpp
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiObject.o GuiObject.cpp
 GuiText.cpp: In function 'structGuiText* GuiText_create(GuiForm, int, int, int, int, uint32)':
 GuiText.cpp:662:45: warning: unused parameter 'left' [-Wunused-parameter]
   662 | GuiText GuiText_create (GuiForm parent, int left, int right, int top, int bottom, uint32 flags) {
@@ -8832,6 +8867,7 @@
 GuiText.cpp:1435:28: warning: unused parameter 'me' [-Wunused-parameter]
  1435 | void GuiText_undo (GuiText me) {
       |                    ~~~~~~~~^~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiObject.o GuiObject.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDrawingArea.o GuiDrawingArea.cpp
 GuiWindow.cpp: In function 'structGuiWindow* GuiWindow_create(int, int, int, int, int, int, conststring32, GuiShell_GoAwayCallback, Thing, uint32)':
 GuiWindow.cpp:124:33: warning: unused parameter 'x' [-Wunused-parameter]
@@ -8954,7 +8990,6 @@
 GuiMenu.cpp:554:115: warning: unused parameter 'flags' [-Wunused-parameter]
   554 | GuiMenu GuiMenu_createInForm (GuiForm form, int left, int right, int top, int bottom, conststring32 title, uint32 flags) {
       |                                                                                                            ~~~~~~~^~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiCheckButton.o GuiCheckButton.cpp
 GuiMenuItem.cpp: In function 'structGuiMenuItem* GuiMenu_addItem(GuiMenu, conststring32, uint32, GuiMenuItemCallback, Thing)':
 GuiMenuItem.cpp:159:14: warning: unused variable 'toggle' [-Wunused-variable]
   159 |         bool toggle = flags & (GuiMenu_CHECKBUTTON | GuiMenu_RADIO_FIRST | GuiMenu_RADIO_NEXT | GuiMenu_TOGGLE_ON) ? true : false;
@@ -8970,6 +9005,7 @@
 GuiMenuItem.cpp:461:57: warning: unused parameter 'text' [-Wunused-parameter]
   461 | void GuiMenuItem_setText (GuiMenuItem me, conststring32 text) {
       |                                           ~~~~~~~~~~~~~~^~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiCheckButton.o GuiCheckButton.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiRadioButton.o GuiRadioButton.cpp
 GuiButton.cpp: In function 'structGuiButton* GuiButton_create(GuiForm, int, int, int, int, conststring32, GuiButton_ActivateCallback, Thing, uint32)':
 GuiButton.cpp:123:49: warning: unused parameter 'left' [-Wunused-parameter]
@@ -8994,7 +9030,6 @@
 GuiButton.cpp:232:53: warning: unused parameter 'text' [-Wunused-parameter]
   232 | void GuiButton_setText (GuiButton me, conststring32 text /* cattable */) {
       |                                       ~~~~~~~~~~~~~~^~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDialog.o GuiDialog.cpp
 GuiLabel.cpp: In function 'structGuiLabel* GuiLabel_create(GuiForm, int, int, int, int, conststring32, uint32)':
 GuiLabel.cpp:63:47: warning: unused parameter 'left' [-Wunused-parameter]
    63 | GuiLabel GuiLabel_create (GuiForm parent, int left, int right, int top, int bottom,
@@ -9021,6 +9056,7 @@
 GuiLabel.cpp:162:51: warning: unused parameter 'text' [-Wunused-parameter]
   162 | void GuiLabel_setText (GuiLabel me, conststring32 text /* cattable */) {
       |                                     ~~~~~~~~~~~~~~^~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiDialog.o GuiDialog.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiList.o GuiList.cpp
 GuiCheckButton.cpp: In function 'structGuiCheckButton* GuiCheckButton_create(GuiForm, int, int, int, int, conststring32, GuiCheckButton_ValueChangedCallback, Thing, uint32)':
 GuiCheckButton.cpp:88:59: warning: unused parameter 'left' [-Wunused-parameter]
@@ -9145,6 +9181,7 @@
    87 | integer GuiTrust_get (GuiWindow optionalParent, Editor optionalTrustWindowOwningEditor,
       |                                                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiScrolledWindow.o GuiScrolledWindow.cpp
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiControl.o GuiControl.cpp
 GuiFileSelect.cpp: In function 'autoStringSet GuiFileSelect_getInfileNames(GuiWindow, conststring32, bool)':
 GuiFileSelect.cpp:25:55: warning: unused parameter 'optionalParent' [-Wunused-parameter]
    25 | autoStringSet GuiFileSelect_getInfileNames (GuiWindow optionalParent, conststring32 title, bool allowMultipleFiles) {
@@ -9172,7 +9209,6 @@
 GuiFileSelect.cpp:190:83: warning: unused parameter 'title' [-Wunused-parameter]
   190 | autostring32 GuiFileSelect_getFolderName (GuiWindow optionalParent, conststring32 title) {
       |                                                                     ~~~~~~~~~~~~~~^~~~~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiControl.o GuiControl.cpp
 GuiScale.cpp: In function 'structGuiScale* GuiScale_create(GuiForm, int, int, int, int, int, int, int, uint32)':
 GuiScale.cpp:65:47: warning: unused parameter 'left' [-Wunused-parameter]
    65 | GuiScale GuiScale_create (GuiForm parent, int left, int right, int top, int bottom,
@@ -9249,7 +9285,6 @@
 GuiScrollBar.cpp:331:49: warning: unused parameter 'me' [-Wunused-parameter]
   331 | double GuiScrollBar_getSliderSize (GuiScrollBar me) {
       |                                    ~~~~~~~~~~~~~^~
-g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiOptionMenu.o GuiOptionMenu.cpp
 GuiScrolledWindow.cpp: In function 'structGuiScrolledWindow* GuiScrolledWindow_create(GuiForm, int, int, int, int, int, int, uint32)':
 GuiScrolledWindow.cpp:64:65: warning: unused parameter 'left' [-Wunused-parameter]
    64 | GuiScrolledWindow GuiScrolledWindow_create (GuiForm parent, int left, int right, int top, int bottom,
@@ -9269,6 +9304,7 @@
 GuiScrolledWindow.cpp:65:49: warning: unused parameter 'verticalScrollbarPersistence' [-Wunused-parameter]
    65 |         int horizontalScrollbarPersistence, int verticalScrollbarPersistence, uint32 /* flags */)
       |                                             ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiOptionMenu.o GuiOptionMenu.cpp
 g++ -std=c++17 -DNO_GUI -DNO_NETWORK -D_FILE_OFFSET_BITS=64 `"pkg-config" --cflags pangocairo` -DUNIX -Dlinux -Wreturn-type -Wunused -Wunused-parameter -Wuninitialized -O3 -g1 -pthread -Wshadow -g -O2 -ffile-prefix-map=/build/reproducible-path/praat-6.4.27+dfsg/sys=. -fstack-protector-strong -Wformat -Werror=format-security -ffloat-store -fexcess-precision=fast -Wdate-time -D_FORTIFY_SOURCE=2 -I ../kar -I ../melder -I ../sys -I ../dwsys  -c -o GuiProgressBar.o GuiProgressBar.cpp
 GuiControl.cpp: In member function 'virtual void structGuiControl::v_positionInForm(GuiObject, int, int, int, int, GuiForm)':
 GuiControl.cpp:23:54: warning: unused parameter 'widget' [-Wunused-parameter]
@@ -10099,7 +10135,7 @@
 3.9115860890352305
 4.19053047682679
 4.033084882893702
-4.343985942031976
+4.34398594203198
 4.115749294847997
 3.836828712282514
 4.086108418382564
@@ -17426,22 +17462,22 @@
 text Collection
 short text Collection
 binary Collection
-OK (2.510 seconds)
+OK (6.993 seconds)
 ### executing ./fon/endian.praat:
 Endian...
 Optimized:
-0.195 0.194 0.349 0.135
-0.191 0.194 0.348 0.135
+0.375 0.380 0.663 0.292
+0.402 0.406 0.650 0.276
 Portable:
-0.193 0.194 0.350 0.136
-0.196 0.195 0.351 0.137
+0.356 0.432 0.566 0.316
+0.375 0.366 0.641 0.297
 Native:
-0.193 0.195 0.126 0.141
-0.193 0.195 0.126 0.136
+0.407 0.446 0.333 0.287
+0.332 0.328 0.279 0.365
 OK
 ### executing ./fon/fftSpeed.praat:
 FFT speed:
-2.697 seconds
+8.470 seconds
 ### executing ./fon/fourier.praat:
 Fourier test
 Low sampling frequencies: 
@@ -18427,7 +18463,7 @@
 5377 -0.496377 -0.495523 0.009%
 219 -0.010315 -0.010307 0.005%
 220 0.012837 0.022744 0.010%
-Pitch test finished OK 98.45215272903442
+Pitch test finished OK 235.54558300971985
 ### executing ./fon/resample11_8.praat:
 static double filter_11_8 [8] [400] = {
 	{ 0.000000062929, -0.000000002524, -0.000000021737, 0.000000430074, -0.000000870334, 0.000000100117, 0.000002154981, -0.000003673767, 0.000001405292, 0.000004442065, -0.000008618087, 0.000004988998, 0.000006127397, -0.000015398795, 0.000011707463, 0.000005809554, -0.000023174619, 0.000022011479, 0.000002020533, -0.000030600316, 0.000035809595, -0.000006577217, -0.000035920626, 0.000052376751, -0.000020984712, -0.000037121482, 0.000070321158, -0.000041670321, -0.000032129260, 0.000087618105, -0.000068403167, -0.000019044088, 0.000101714258, -0.000100134546, 0.000003610813, 0.000109700315, -0.000134943301, 0.000036644595, 0.000108544007, -0.000170057135, 0.000079981253, 0.000095369717, -0.000201956620, 0.000132491113, 0.000067765996, -0.000226562602, 0.000191891336, 0.000024098314, -0.000239501086, 0.000254731856, -0.000036198175, -0.000236433106, 0.000316478061, -0.000112371866, -0.000213430823, 0.000371695142, -0.000202178970, -0.000167375830, 0.000414331867, -0.000301800899, -0.000096351629, 0.000438093910, -0.000405872117, 0, 0.000436889382, -0.000507629466, 0.000120189402, 0.000405322317, -0.000599186340, 0.000260685045, 0.000339204138, -0.000671926636, 0.000415840056, 0.000236048993, -0.000717004604, 0.000577958334, 0.000095516695, -0.000725928201, 0.000737511577, -0.000080232927, -0.000691195805, 0.000883509612, -0.000286307930, -0.000606949827, 0.001004016522, -0.000515003260, -0.000469606270, 0.001086794963, -0.000755892575, -0.000278417100, 0.001120051275, -0.000996105625, -0.000035922679, 0.001093245263, -0.001220793483, 0.000251745457, 0.000997921326, -0.001413772550, 0.000574745437, 0.000828512633, -0.001558326668, 0.000919615272, 0.000583067593, -0.001638135528, 0.001269587941, 0.000263848359, -0.001638287582, 0.001605134859, -0.000122245474, -0.001546327474, 0.001904728414, -0.000563468317, -0.001353282291, 0.002145801053, -0.001043266347, -0.001054608078, 0.002305865821, -0.001540581163, -0.000650998431, 0.002363751868, -0.002030425579, -0.000149000757, 0.002300899181, -0.002484723281, 0.000438607080, 0.002102650210, -0.002873389298, 0.001092716763, 0.001759472693, -0.003165613948, 0.001788090199, 0.001268048383, -0.003331300007, 0.002493869729, 0.000632166551, -0.003342592155, 0.003174390032, -0.000136630597, -0.003175429995, 0.003790266460, -0.001018691405, -0.002811051828, 0.004299717169, -0.001986212159, -0.002237376274, 0.004660059663, -0.003003514167, -0.001450193339, 0.004829307012, -0.004027623751, -0.000454105735, 0.004767774993, -0.005009112336, 0.000736824501, 0.004439598611, -0.005893123328, 0.002098749285, 0.003814043630, -0.006620475382, 0.003598026863, 0.002866483106, -0.007128682743, 0.005191498028, 0.001578884938, -0.007352662256, 0.006826963620, -0.000060386974, -0.007224781626, 0.008443710560, -0.002057740907, -0.006673698783, 0.009972818597, -0.004416953641, -0.005621046716, 0.011336769535, -0.007144029260, -0.003974195981, 0.012447453051, -0.010255996249, -0.001611484909, 0.013200701823, -0.013797334664, 0.001648188578, 0.013463088696, -0.017873012668, 0.006111713008, 0.013039958433, -0.022722775491, 0.012372268545, 0.011591460709, -0.028916155320, 0.021764532142, 0.008373102470, -0.037992028213, 0.038021580776, 0.001167834156, -0.055481911090, 0.076750208654, -0.021624173200, -0.123935066259, 0.384790099177, 0.670553090469, 0.144614207162, -0.145424906995, 0.057968238783, 0.026477946578, -0.059522968225, 0.037993005321, 0.006268425760, -0.034822753387, 0.029848332464, -0.002209749332, -0.022198424538, 0.024646499989, -0.006712716259, -0.014121936920, 0.020566402095, -0.009253160543, -0.008353508748, 0.017028566913, -0.010599062403, -0.004005681292, 0.013816933456, -0.011122035463, -0.000661822449, 0.010852498657, -0.011038438729, 0.001899972864, 0.008115383223, -0.010495405510, 0.003812831444, 0.005612199220, -0.009606050960, 0.005167609177, 0.003360233225, -0.008464990431, 0.006035169129, 0.001378896390, -0.007155271091, 0.006477538777, -0.000315229516, -0.005751246793, 0.006553452558, -0.001711317702, -0.004319459664, 0.006320837546, -0.002805927151, -0.002918561536, 0.005837544333, -0.003603717137, -0.001598835911, 0.005161047653, -0.004117466531, -0.000401644206, 0.004347556804, -0.004367548338, 0.000641010560, 0.003450825533, -0.004380978947, 0.001506688937, 0.002520864737, -0.004190148478, 0.002182428693, 0.001602706321, -0.003831332889, 0.002664345275, 0.000735327293, -0.003343084676, 0.002956926961, -0.000049188113, -0.002764594416, 0.003072055489, -0.000726197438, -0.002134108635, 0.003027800327, -0.001278733398, -0.001487480117, 0.002847047099, -0.001697416822, -0.000856914828, 0.002556028210, -0.001980063709, -0.000269965475, 0.002182826695, -0.002131017725, 0.000251193907, 0.001755923001, -0.002160253102, 0.000690194482, 0.001302849196, -0.002082303044, 0.001036598743, 0.000849006600, -0.001915075217, 0.001285740373, 0.000416691623, -0.001678618520, 0.001438305837, 0.000024361559, -0.001393904361, 0.001499697423, -0.000313842072, -0.001081681160, 0.001479226289, -0.000588309370, -0.000761453418, 0.001389189805, -0.000793927597, -0.000450626822, 0.001243889976, -0.000929819302, -0.000163849344, 0.001058648881, -0.000998886419, 0.000087434277, 0.000848873268, -0.001007201670, 0.000295209992, 0.000629213946, -0.000963293843, 0.000454911435, 0.000412856980, -0.000877375798, 0.000565245014, 0.000210973517, -0.000760563419, 0.000627851003, 0.000032344052, -0.000624130401, 0.000646835537, -0.000116838258, -0.000478838095, 0.000628213006, -0.000232991354, -0.000334372005, 0.000579300307, -0.000315010821, -0.000198907672, 0.000508103730, -0.000364002953, -0.000078818975, 0.000422736283, -0.000382914075, 0.000021467792, 0.000330898107, -0.000376089650, 0.000099480011, 0.000239445947, -0.000348798113, 0.000154579112, 0.000154069777, -0.000306753583, 0.000187736054, 0.000079086262, -0.000255668612, 0.000201227693, 0.000017350348, -0.000200863478, 0.000198282659, -0.000029721623, -0.000146952431, 0.000182706221, -0.000062030704, -0.000097620315, 0.000158512426, -0.000080595008, -0.000055495677, 0.000129588802, -0.000087292930, -0.000022119201, 0.000099414458, -0.000084574687, 0.000002000291, 0.000070846798, -0.000075167000, 0.000017255701, 0.000045985824, -0.000061794186, 0.000024755045, 0.000026118546, -0.000046935756, 0.000026098847, 0.000011739808, -0.000032636252, 0.000023143035, 0.000002640316, -0.000020377816, 0.000017768343, -0.000001951843, -0.000011020308, 0.000011675105, -0.000003193123, -0.000004808075, 0.000006218985, -0.000002428544, -0.000001437204, 0.000002298845, -0.000000996732, -0.000000172505, 0.000000302950, },
@@ -18465,122 +18501,122 @@
 ### executing ./fon/soundFiles.praat:
 Sound files...
 Testing WAV files...
-1 channels: 0.0011 seconds
-2 channels: 0.0005 seconds
-3 channels: 0.0005 seconds
-4 channels: 0.0004 seconds
-5 channels: 0.0021 seconds
-6 channels: 0.0020 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0021 seconds
+1 channels: 1.6736 seconds
+2 channels: 0.0142 seconds
+3 channels: 0.0016 seconds
+4 channels: 0.0013 seconds
+5 channels: 0.0029 seconds
+6 channels: 0.0028 seconds
+7 channels: 0.0032 seconds
+8 channels: 0.0026 seconds
 Testing WAV files...
-1 channels: 0.0005 seconds
-2 channels: 0.0005 seconds
-3 channels: 0.0005 seconds
-4 channels: 0.0005 seconds
-5 channels: 0.0021 seconds
-6 channels: 0.0021 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0021 seconds
+1 channels: 0.0013 seconds
+2 channels: 0.0015 seconds
+3 channels: 0.0097 seconds
+4 channels: 0.0016 seconds
+5 channels: 0.0076 seconds
+6 channels: 0.0110 seconds
+7 channels: 0.0069 seconds
+8 channels: 0.0109 seconds
 Testing AIFF files...
-1 channels: 0.0006 seconds
-2 channels: 0.0006 seconds
-3 channels: 0.0006 seconds
-4 channels: 0.0007 seconds
-5 channels: 0.0020 seconds
-6 channels: 0.0020 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0020 seconds
+1 channels: 0.0097 seconds
+2 channels: 0.0016 seconds
+3 channels: 0.0015 seconds
+4 channels: 0.0016 seconds
+5 channels: 0.0074 seconds
+6 channels: 0.0024 seconds
+7 channels: 0.0024 seconds
+8 channels: 0.0024 seconds
 Testing AIFC files...
-1 channels: 0.0005 seconds
-2 channels: 0.0006 seconds
-3 channels: 0.0006 seconds
-4 channels: 0.0005 seconds
-5 channels: 0.0020 seconds
-6 channels: 0.0020 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0021 seconds
+1 channels: 0.0012 seconds
+2 channels: 0.0015 seconds
+3 channels: 0.0018 seconds
+4 channels: 0.0103 seconds
+5 channels: 0.0069 seconds
+6 channels: 0.0036 seconds
+7 channels: 0.0030 seconds
+8 channels: 0.0030 seconds
 Testing NeXT/Sun files...
-1 channels: 0.0006 seconds
-2 channels: 0.0007 seconds
-3 channels: 0.0006 seconds
-4 channels: 0.0006 seconds
-5 channels: 0.0020 seconds
-6 channels: 0.0021 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0021 seconds
+1 channels: 0.0028 seconds
+2 channels: 0.0015 seconds
+3 channels: 0.0017 seconds
+4 channels: 0.0020 seconds
+5 channels: 0.0069 seconds
+6 channels: 0.0040 seconds
+7 channels: 0.0072 seconds
+8 channels: 0.0039 seconds
 Testing NIST files...
-1 channels: 0.0006 seconds
-2 channels: 0.0006 seconds
-3 channels: 0.0008 seconds
-4 channels: 0.0008 seconds
-5 channels: 0.0028 seconds
-6 channels: 0.0029 seconds
-7 channels: 0.0026 seconds
-8 channels: 0.0023 seconds
+1 channels: 0.0180 seconds
+2 channels: 0.0015 seconds
+3 channels: 0.0012 seconds
+4 channels: 0.0012 seconds
+5 channels: 0.0071 seconds
+6 channels: 0.0028 seconds
+7 channels: 0.0031 seconds
+8 channels: 0.0024 seconds
 Testing Kay sound files...
-1 channels: 0.0081 seconds
-2 channels: 0.0080 seconds
-3 channels: 0.0081 seconds
-4 channels: 0.0080 seconds
-5 channels: 0.0079 seconds
-6 channels: 0.0079 seconds
-7 channels: 0.0079 seconds
-8 channels: 0.0079 seconds
+1 channels: 0.0096 seconds
+2 channels: 0.0097 seconds
+3 channels: 0.0111 seconds
+4 channels: 0.0115 seconds
+5 channels: 0.0191 seconds
+6 channels: 0.0196 seconds
+7 channels: 0.0128 seconds
+8 channels: 0.0340 seconds
 Testing FLAC files...
-1 channels: 0.0021 seconds
-2 channels: 0.0021 seconds
-3 channels: 0.0020 seconds
-4 channels: 0.0020 seconds
-5 channels: 0.0021 seconds
-6 channels: 0.0021 seconds
-7 channels: 0.0021 seconds
-8 channels: 0.0020 seconds
+1 channels: 0.0209 seconds
+2 channels: 0.0039 seconds
+3 channels: 0.0039 seconds
+4 channels: 0.0091 seconds
+5 channels: 0.0039 seconds
+6 channels: 0.0079 seconds
+7 channels: 0.0038 seconds
+8 channels: 0.0122 seconds
 Testing WAV files...
-1 channels: 0.0089 seconds
-2 channels: 0.0121 seconds
-3 channels: 0.0102 seconds
-4 channels: 0.0120 seconds
-5 channels: 0.0236 seconds
-6 channels: 0.0278 seconds
-7 channels: 0.0242 seconds
-8 channels: 0.0252 seconds
+1 channels: 0.0263 seconds
+2 channels: 0.0179 seconds
+3 channels: 0.0368 seconds
+4 channels: 0.0151 seconds
+5 channels: 0.0863 seconds
+6 channels: 0.1448 seconds
+7 channels: 0.1012 seconds
+8 channels: 0.0806 seconds
 Testing WAV files...
-1 channels: 0.0079 seconds
-2 channels: 0.0078 seconds
-3 channels: 0.0086 seconds
-4 channels: 0.0081 seconds
-5 channels: 0.0240 seconds
-6 channels: 0.0240 seconds
-7 channels: 0.0236 seconds
-8 channels: 0.0241 seconds
+1 channels: 0.0317 seconds
+2 channels: 0.0619 seconds
+3 channels: 0.0597 seconds
+4 channels: 0.0311 seconds
+5 channels: 0.1300 seconds
+6 channels: 0.1420 seconds
+7 channels: 0.1964 seconds
+8 channels: 0.2475 seconds
 Testing 24-bit WAV files...
-1 channels: 0.0007 seconds
-2 channels: 0.0007 seconds
-3 channels: 0.0021 seconds
-4 channels: 0.0021 seconds
-5 channels: 0.0020 seconds
-6 channels: 0.0020 seconds
-7 channels: 0.0020 seconds
-8 channels: 0.0020 seconds
+1 channels: 0.0017 seconds
+2 channels: 0.0021 seconds
+3 channels: 0.0080 seconds
+4 channels: 0.0071 seconds
+5 channels: 0.0118 seconds
+6 channels: 0.0078 seconds
+7 channels: 0.0116 seconds
+8 channels: 0.0031 seconds
 Testing 32-bit WAV files...
-1 channels: 0.0005 seconds
-2 channels: 0.0006 seconds
-3 channels: 0.0021 seconds
-4 channels: 0.0021 seconds
-5 channels: 0.0020 seconds
-6 channels: 0.0020 seconds
-7 channels: 0.0021 seconds
-8 channels: 0.0023 seconds
+1 channels: 0.0018 seconds
+2 channels: 0.0017 seconds
+3 channels: 0.0029 seconds
+4 channels: 0.0028 seconds
+5 channels: 0.0118 seconds
+6 channels: 0.0097 seconds
+7 channels: 0.0052 seconds
+8 channels: 0.0046 seconds
 Testing 32-bit WAV files...
-1 channels: 0.0007 seconds
-2 channels: 0.0007 seconds
-3 channels: 0.0022 seconds
-4 channels: 0.0022 seconds
-5 channels: 0.0022 seconds
-6 channels: 0.0022 seconds
-7 channels: 0.0021 seconds
-8 channels: 0.0022 seconds
+1 channels: 0.0015 seconds
+2 channels: 0.0099 seconds
+3 channels: 0.0030 seconds
+4 channels: 0.0029 seconds
+5 channels: 0.0031 seconds
+6 channels: 0.0197 seconds
+7 channels: 0.0030 seconds
+8 channels: 0.0077 seconds
 Optimized:
 Portable:
 OK
@@ -18607,12 +18643,12 @@
 OK
 ### executing ./fon/textioSpeed.praat:
 Text I/O speed:
-writing: 16.687 seconds
-reading: 6.101 seconds
+writing: 63.758 seconds
+reading: 18.326 seconds
 OK
 ### executing ./gram/DBN.praat:
 Training a DBN with a three-peaked distribution
-Trained in 0.0931696891784668 seconds
+Trained in 1.2345361709594727 seconds
 -0.04707116589319693 -0.04261162690707578 -0.028519588261907907 -0.07725763128021684 -0.057031567627915905 -0.04453481277038213 -0.02611849328459224 -0.04651203329612148 -0.04541398547218197 -0.008071108964278033 -0.046110637601336 -0.025468559531800904 -0.005324271996850995 0.005938904978457286 -0.015894011720247358 -0.050217235906145276 -0.02626416977203953 -0.025269613801937117 -0.006614504374675179 -0.06357568407776548
 -0.0619895753559083 -0.024667963000038935 -0.021231920384103074 -0.09639125590066201 -0.04792518789676359 -0.0566611008772142 -0.01772610015677913 -0.03802586318778569 -0.04586665245174805 -0.009589487817968792 -0.027225859544933336 -0.024269820540622985 -0.0012010830841076299 0.022695917591909594 -0.01016365343883469 -0.04938850954467504 -0.012047704920747377 -0.023572286737962685 -0.007651062333504798 -0.0798823790405357
 -0.09183432445768801 0.014919938202307807 -0.006502514661773335 -0.13372355611332767 -0.023919664380348937 -0.08443186596218023 9.1237228179503e-05 -0.010464701778076175 -0.0334898021689575 -0.01654151716331748 0.010906988449374178 -0.025012050460564875 -0.0001701288258129492 0.045608512605989825 0.007664396367360361 -0.04298998141318949 0.017979283201108077 -0.014134111672699998 -0.019618396014460488 -0.10759314601022713
@@ -18703,309 +18739,309 @@
 melder/melder_ftoa.cpp.praat OK
 ### executing ./num/alloc.praat:
 alloc versus zero
-1 0.0235448021 0.021055521 0.00193965197 0.00527023847 0.0453238845
-2 0.0466997869 0.0416046692 0.448535894 0.0104840406 0.0860857429
-3 0.0659727537 0.0624012102 0.519039164 0.0158092518 0.128986834
-4 0.0934447281 0.0610432191 0.561313652 0.021067239 0.106267235
-5 0.116242056 0.0763657351 0.589352518 0.0263473057 0.132887155
-6 0.139430826 0.0916124579 0.61553284 0.0318203133 0.159387664
-7 0.160818942 0.106911335 0.634510195 0.0367191741 0.185804841
-8 0.184801223 0.118217342 0.638947048 0.0418180459 0.200413029
-9 0.206548786 0.132872829 0.642362138 0.0471918556 0.225104444
-10 0.229518014 0.143300455 0.656406147 0.052519659 0.242305257
-11 0.242967526 0.157874523 0.672077267 0.0574505741 0.267214126
-12 0.262795958 0.169093729 0.685657216 0.0628003324 0.278502432
-13 0.285448853 0.183537094 0.695652863 0.0679442393 0.301461907
-14 0.309170504 0.18648792 0.703529103 0.0737065341 0.318715791
-15 0.329667982 0.198768793 0.708903729 0.0785777545 0.340200651
-16 0.346133228 0.216201237 0.677900181 0.080300502 0.352509917
-17 0.362646933 0.229972196 0.663634363 0.0854421098 0.33576979
-18 0.391752655 0.238987357 0.698665701 0.090131767 0.384953541
-19 0.412507888 0.254221431 0.702327145 0.0983448039 0.407086896
-20 0.433909976 0.261039477 0.702834258 0.10380065 0.415392782
-21 0.452645076 0.2750072 0.701528702 0.108965777 0.435830274
-22 0.474173286 0.282550983 0.705517209 0.114021395 0.443681618
-23 0.492525526 0.292787505 0.710308071 0.118517817 0.466229978
-24 0.514675594 0.303954409 0.714993912 0.123695663 0.471211119
-25 0.530756596 0.315230844 0.719286596 0.128582325 0.491470085
-26 0.551185319 0.322454895 0.727899033 0.133842834 0.496807795
-27 0.570785053 0.333343915 0.726310834 0.139127804 0.514783289
-28 0.590437931 0.342763485 0.73210346 0.144086774 0.523390436
-29 0.610825863 0.350017681 0.736422943 0.14891453 0.539258266
-30 0.631690684 0.357302263 0.740911465 0.154171591 0.544806241
-31 0.646529521 0.369385248 0.745294812 0.15884114 0.564644949
-32 0.668532173 0.378851605 0.727659825 0.163754924 0.565552095
-33 0.684794822 0.389287453 0.752516247 0.168120338 0.584791462
-34 0.704698461 0.392599245 0.732563928 0.170506719 0.587971511
-35 0.71583633 0.402060948 0.731683031 0.175335987 0.604792981
-36 0.738665819 0.411560195 0.738496744 0.181804054 0.609148538
-37 0.757955763 0.421245549 0.740728279 0.187947814 0.622881893
-38 0.777930436 0.42590702 0.73830131 0.192508112 0.627089742
-39 0.794284704 0.439299497 0.741815639 0.197251645 0.644513393
-40 0.81346444 0.525582246 0.746516686 0.201753017 0.827605367
-41 0.829305689 0.53820642 0.744395501 0.206814253 0.844313556
-42 0.850563718 0.551816207 0.746688707 0.211365757 0.86957329
-43 0.859558465 0.565018453 0.747980648 0.215314323 0.889980793
-44 0.878238322 0.560741531 0.756191284 0.218810481 0.899579749
-45 0.893278487 0.574270549 0.756888894 0.223116482 0.921824133
-46 0.919721544 0.604348308 0.754954034 0.229961902 0.951886646
-47 0.927446737 0.615277491 0.757255204 0.233745646 0.973377843
-48 0.944938223 0.626856567 0.761326016 0.237964863 0.990435744
-49 0.960429346 0.640878128 0.762709303 0.242876972 1.01135489
-50 0.974716832 0.651582856 0.760581729 0.247292538 1.03522164
-51 0.98515438 0.664379587 0.762391125 0.251876315 1.05405478
-52 1.00334639 0.677930612 0.767243291 0.256264978 1.07240646
-53 1.02402367 0.686925522 0.769059839 0.260873531 1.09363229
-54 1.04216563 0.703010259 0.767273357 0.265260549 1.11559428
-55 1.04559501 0.715824113 0.767933613 0.269959052 1.13454511
-56 1.06719605 0.728163388 0.771548864 0.271804315 1.14398154
-57 1.07540376 0.741590887 0.771974111 0.278699607 1.16598736
-58 1.09964992 0.740372581 0.772485028 0.282662311 1.18352231
-59 1.1074328 0.750374087 0.77210224 0.287036421 1.20311256
-60 1.12971348 0.779085969 0.775054923 0.291106199 1.2161937
-61 1.14663963 0.789187178 0.776577133 0.296336891 1.23747362
-62 1.16637809 0.802229331 0.775888048 0.300448823 1.26704396
-63 1.17454489 0.819071201 0.777211542 0.30440461 1.28631883
-64 1.18839009 0.830456579 0.779508986 0.308212073 1.30229577
-65 1.20239079 0.850460239 0.777687094 0.313468293 1.32642858
-66 1.220515 0.860810632 0.779001487 0.317694629 1.34054583
-67 1.23187366 0.865711046 0.77954863 0.322265344 1.3599259
-68 1.24855789 0.884701325 0.784036285 0.326370135 1.38092402
-69 1.2633399 0.900003966 0.782458115 0.329240106 1.4005705
-70 1.27797069 0.873721447 0.782285103 0.33452969 1.34830262
-71 1.28281805 0.891494198 0.783717983 0.339210338 1.38562996
-72 1.29165963 0.914882137 0.785533423 0.343028425 1.43560965
-73 1.30484531 0.922958976 0.787424393 0.34710639 1.45726314
-74 1.31834034 0.894879412 0.785023078 0.349874859 1.47390793
-75 1.32191166 0.884256428 0.785521774 0.353534126 1.49257803
-76 1.36337076 0.969079689 0.788857003 0.355215139 1.51379572
-77 1.37046228 0.978102655 0.788105939 0.359886722 1.55080226
-78 1.38256908 1.00783329 0.787839477 0.367869405 1.56020526
-79 1.38562761 1.01620748 0.788949979 0.372395878 1.57644696
-80 1.40324657 1.00812498 0.791916018 0.365335215 1.51572131
-81 1.40258064 1.02685138 0.790985018 0.379950825 1.5453088
-82 1.42304962 1.04535963 0.790496702 0.385579611 1.62733625
-83 1.44500507 1.06540127 0.790268626 0.388437617 1.65906084
-84 1.46760985 1.07221284 0.793334882 0.385072087 1.67209464
-85 1.47178816 1.08900478 0.79383411 0.396781881 1.6931624
-86 1.49088312 1.09457488 0.79218477 0.400307461 1.69569496
-87 1.50257387 1.10693429 0.792406096 0.396693941 1.70181153
-88 1.52480844 1.12610497 0.795231704 0.4000964 1.75119643
-89 1.51851253 1.13885347 0.795275587 0.412750049 1.77190801
-90 1.53110163 1.15304041 0.793968956 0.417767267 1.73597939
-91 1.54954182 1.15960736 0.795354092 0.419115644 1.75596576
-92 1.57036161 1.1714881 0.797179236 0.424350347 1.7819181
-93 1.57958408 1.17727274 0.798558652 0.424779178 1.80709591
-94 1.5952023 1.20272572 0.796465204 0.420684388 1.77632789
-95 1.602406 1.21743229 0.796214304 0.430573 1.81304474
-96 1.61703954 1.20653487 0.798666531 0.439656302 1.82804967
-97 1.61697526 1.22643122 0.798650365 0.431438459 1.84314999
-98 1.63877098 1.24230509 0.797041302 0.436457621 1.88633706
-99 1.63323072 1.24633756 0.798093353 0.438601241 1.89410215
-100 1.65006649 1.27591154 0.800607761 0.441756788 1.8815288
-100 1.65429676 1.28250489 0.800730036 0.442385799 1.87279157
-200 1.49051315 1.2921056 0.818544525 0.620532607 1.61065397
-300 1.97851882 1.67965322 0.825707154 0.840836786 1.92379693
-400 2.65344721 2.23315089 0.82835723 1.06519301 2.50436112
-500 2.63958716 2.81572503 0.830950155 1.17313344 3.34127619
-600 2.90111104 2.55818007 0.832351551 1.29793162 2.83771057
-700 3.12548944 2.80016977 0.833318952 1.40779212 3.10926999
-800 3.29145727 2.99828723 0.833592495 1.51135197 3.30234155
-900 3.464042 3.15619088 0.834015124 1.5969624 3.4230491
-1000 3.89262552 3.56537232 0.8336422 1.71265986 3.8444583
-1100 3.72128178 3.39448367 0.836018054 1.72786938 3.73353919
-1200 3.67842153 3.55857477 0.834637366 1.78793428 3.84395218
-1300 3.81285112 3.62720421 0.835402097 1.84430598 3.87699781
-1400 3.90593339 3.75049247 0.831773241 1.8931928 4.01743527
-1500 3.98809868 3.87318486 0.833658252 1.93650301 4.14784351
-1600 4.03259687 3.91844544 0.836084998 1.97825865 4.17053197
-1700 4.12516213 4.01076058 0.835135871 2.01288747 4.25058512
-1800 4.19136975 3.99684034 0.835119092 2.05069902 4.22898515
-1900 4.24383099 4.12853447 0.836326654 2.07982653 4.34629862
-2000 4.29524219 4.19682209 0.835801766 2.10800824 4.43935648
-2100 4.34875773 4.25477585 0.835609661 2.14041807 4.4792855
-2200 4.39887201 4.30009696 0.836318139 2.16235348 4.52317145
-2300 4.37187978 4.28345974 0.835576361 2.17912445 4.36505369
-2400 4.44287839 4.38389391 0.824414742 2.19137425 4.56623793
-2500 4.58193577 4.43466272 0.826822268 2.22982669 4.66707911
-2600 4.52588349 4.50014617 0.833956937 2.23187326 4.69457827
-2700 4.56212694 4.54236036 0.834844435 2.25251495 4.70176823
-2800 4.52845339 4.38544461 0.827391774 2.28544996 4.6973574
-2900 4.55371168 4.57656968 0.825990833 2.26248501 4.64808651
-3000 4.56353054 4.61729007 0.822846604 2.28002858 4.72284298
-3100 4.54454907 4.6483266 0.822303687 2.30753655 4.82927033
-3200 4.42717332 4.60659418 0.832616179 2.27777995 4.75868391
-3300 4.3352125 4.57647814 0.828929235 2.31488909 4.70746949
-3400 4.15170495 4.62970785 0.825779665 2.24845995 4.6950099
-3500 3.76760177 4.62464912 0.829052617 2.19207353 4.78559366
-3600 3.65318836 4.59420357 0.8247049 2.16486633 4.70715042
-3700 3.47465486 4.50350497 0.828158213 2.11202452 4.7109465
-3800 3.53007934 4.51435166 0.823798451 2.10563959 4.61064459
-3900 4.5892726 4.57825153 0.824092472 2.09215156 4.58676315
-4000 4.59196847 4.51291586 0.814776021 2.02427799 4.69529162
-4100 4.55947609 4.57439422 0.821695411 2.10049182 4.7168939
-4200 4.2834351 4.14373026 0.764227097 2.10009331 4.62150163
-4300 4.36433745 4.22963024 0.737976351 2.12187806 4.39590672
-4400 4.17376252 3.4326335 0.70297452 2.16098635 4.08909872
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 ### executing ./num/assign.praat:
-0.9757435321807861
-1.1779506206512451
+3.699378490447998
+5.249995470046997
 ### executing ./num/binomialQ.praat:
 binomialQ
 OK
@@ -19022,107 +19058,107 @@
 OK
 ### executing ./num/inner.praat:
 inner...
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-mean 0.11053930307 nanoseconds
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+19 0.010331874
+20 0.0122931182
+21 0.0112916894
+22 0.00936178787
+23 0.00850941135
+24 0.00824125743
+25 0.011183621
+26 0.0106413664
+27 0.0085378499
+28 0.00842310517
+29 0.00824032925
+30 0.00929718044
+31 0.0105881229
+32 0.00660428718
+33 0.00708873256
+34 0.00682810443
+35 0.00639815486
+36 0.0067213704
+37 0.00710152753
+38 0.00671720934
+39 0.00659657027
+40 0.00623666534
+41 0.00655604825
+42 0.00727055673
+43 0.0067514184
+44 0.00683653008
+45 0.00765392594
+46 0.0112451341
+47 0.00860357942
+48 0.0103021073
+49 0.0110981284
+50 0.00827318156
+51 0.0106376369
+52 0.0112359562
+53 0.01259463
+54 0.0152778298
+55 0.0164664645
+56 0.0165853979
+57 0.013031818
+58 0.0126136299
+59 0.0129260854
+60 0.0128064911
+61 0.010656341
+62 0.0122567401
+63 0.0126999191
+64 0.0111938201
+65 0.0112252151
+66 0.014095405
+67 0.0101897685
+68 0.0099601772
+69 0.0114267347
+70 0.0117262967
+71 0.0106869382
+72 0.0123480315
+73 0.0114644286
+74 0.010229309
+75 0.0131114772
+76 0.0116960083
+77 0.0121010314
+78 0.011448888
+79 0.0123617549
+80 0.0118775462
+81 0.0119898369
+82 0.0121636965
+83 0.0108298112
+84 0.0124572262
+85 0.00960199088
+86 0.0105887713
+87 0.0108342684
+88 0.0102151305
+89 0.0120524163
+90 0.0115915374
+91 0.0109388983
+92 0.0107803554
+93 0.0127320783
+94 0.0093413036
+95 0.0105928883
+96 0.0140994733
+97 0.010528485
+98 0.0123804635
+99 0.0109135208
+100 0.0109097148
+mean 0.0103432322207 nanoseconds
 OK
 ### executing ./num/interpolation.praat:
 Interpolation, especially cubic...
@@ -19139,107 +19175,107 @@
 OK
 ### executing ./num/mean.praat:
 Mean...
-1 0.0471080886
-2 0.0759428388
-3 0.100106542
-4 0.113420569
-5 0.129895472
-6 0.136100306
-7 0.149016785
-8 0.152015234
-9 0.161407288
-10 0.162505991
-11 0.169688072
-12 0.173277885
-13 0.180846867
-14 0.179603424
-15 0.186997006
-16 0.186138853
-17 0.191707418
-18 0.189671887
-19 0.195040965
-20 0.193674318
-21 0.198256346
-22 0.197257477
-23 0.201461325
-24 0.201182031
-25 0.204625249
-26 0.202888857
-27 0.206634549
-28 0.20504065
-29 0.209330712
-30 0.208072963
-31 0.211264372
-32 0.209274781
-33 0.211827863
-34 0.210266907
-35 0.212988775
-36 0.211754336
-37 0.214269333
-38 0.212031677
-39 0.215350334
-40 0.213751687
-41 0.215876275
-42 0.214741184
-43 0.217119032
-44 0.216427233
-45 0.217413802
-46 0.216474057
-47 0.219466708
-48 0.2189633
-49 0.220756873
-50 0.218888945
-51 0.221092475
-52 0.219847082
-53 0.221358262
-54 0.219716949
-55 0.22214489
-56 0.221698643
-57 0.222988355
-58 0.221849125
-59 0.223389511
-60 0.222671952
-61 0.224486129
-62 0.222769698
-63 0.224772039
-64 0.217614046
-65 0.219015968
-66 0.218323629
-67 0.219714011
-68 0.219040029
-69 0.220129126
-70 0.218795592
-71 0.220399976
-72 0.21939855
-73 0.221201296
-74 0.220347693
-75 0.221194594
-76 0.221016936
-77 0.222306715
-78 0.220767085
-79 0.222339861
-80 0.221483972
-81 0.222619403
-82 0.221900852
-83 0.222778079
-84 0.22231168
-85 0.223307725
-86 0.221860259
-87 0.223216629
-88 0.222662577
-89 0.223967741
-90 0.222060993
-91 0.224367501
-92 0.22397778
-93 0.22509439
-94 0.223920685
-95 0.22506726
-96 0.224651588
-97 0.225433735
-98 0.224899359
-99 0.225683065
-100 0.225237196
-mean 0.205147161284 nanoseconds
+1 0.00836510223
+2 0.0090033696
+3 0.0115996233
+4 0.0132461956
+5 0.0172178561
+6 0.0173854401
+7 0.0179721987
+8 0.0172304258
+9 0.0200878801
+10 0.0180242961
+11 0.0159896915
+12 0.0196114403
+13 0.0189746282
+14 0.0194868406
+15 0.0185041333
+16 0.0221633825
+17 0.0170177283
+18 0.0201657432
+19 0.0231701992
+20 0.0216283313
+21 0.0234703207
+22 0.0247924008
+23 0.0228979567
+24 0.0208935201
+25 0.0234758497
+26 0.0255503642
+27 0.0239201178
+28 0.0210205228
+29 0.0254315916
+30 0.0212504836
+31 0.0227302521
+32 0.0229879431
+33 0.0231031186
+34 0.0240795786
+35 0.0241852051
+36 0.0241064896
+37 0.0278279702
+38 0.0285077732
+39 0.0192119778
+40 0.0211902414
+41 0.0228019463
+42 0.0238838187
+43 0.0225800832
+44 0.0235727823
+45 0.0230701329
+46 0.0225553774
+47 0.0234272684
+48 0.0236088268
+49 0.0226919045
+50 0.0250101294
+51 0.0204558832
+52 0.0202005363
+53 0.0232357145
+54 0.0205101479
+55 0.0255653635
+56 0.023847275
+57 0.0222286639
+58 0.0241414292
+59 0.0245662739
+60 0.0226330869
+61 0.0224312397
+62 0.0247699316
+63 0.022811483
+64 0.0233060031
+65 0.0215915663
+66 0.0188222416
+67 0.0197886491
+68 0.0234259651
+69 0.0240127582
+70 0.0192558246
+71 0.0265544027
+72 0.0255190094
+73 0.0278742782
+74 0.027469191
+75 0.0251144406
+76 0.0243844787
+77 0.0246931232
+78 0.0234874881
+79 0.0229956067
+80 0.0238749897
+81 0.0254900167
+82 0.0229804252
+83 0.0233446247
+84 0.0248885486
+85 0.0224679683
+86 0.0243175063
+87 0.025136382
+88 0.0279814115
+89 0.023754173
+90 0.027365048
+91 0.026051441
+92 0.0179253166
+93 0.0155279711
+94 0.0134260261
+95 0.0107859579
+96 0.010824649
+97 0.00937566859
+98 0.0114276373
+99 0.0100144508
+100 0.00957462067
+mean 0.0213290734189 nanoseconds
 1 mean: -1.7763568394002505e-15 -1.7763568394002505e-15 -1.7763568394002505e-15 ; stdev: -8.881784197001252e-16 -8.881784197001252e-16 -8.881784197001252e-16
 2 mean: 0 0 0 ; stdev: 6.217248937900877e-15 6.217248937900877e-15 6.217248937900877e-15
 3 mean: 0 0 0 ; stdev: 0 0 0
@@ -19296,9 +19332,9 @@
 Power 25. Sawtooth: mean -4, stdev -2.0000014285586736. Line: mean -50001, stdev -28867.946471822343. Constant: mean 0, stdev 0
 
 TIMING
-Baseline: 0.0009856806687932006 ns
-Pairwise base case 64 mean: 4.328549559876192 ns
-Pairwise base case 64 stdev: 11.121703374510272 ns
+Baseline: 0.012714395081565365 ns
+Pairwise base case 64 mean: 83.81296983462661 ns
+Pairwise base case 64 stdev: 253.5445144859726 ns
 
 ONE PEAK
 Pairwise base case 64: -0.00019246874906250766 -0.00019246874906250766
@@ -19308,95 +19344,95 @@
 min
 OK
 ### executing ./num/mul.praat:
-1.596017599105835
-3.6534173488616943
-8.49247670173645
+9.70791745185852
+24.29675030708313
+152.84928178787231
 ### executing ./num/norm.praat:
 norm
 OK
 ### executing ./num/plusgets.praat:
-0.9464683532714844 5000005
+5.410617351531982 5000005
 ### executing ./num/sort.praat:
 sort...
 1 0
-2 0.0286596601
-3 0.0481033026
-4 0.0578847647
-5 0.0646444396
-6 0.0692379829
-7 0.0730670656
-8 0.0762065896
-9 0.0793947046
-10 0.0820434967
-11 0.0843501351
-12 0.0865131414
-13 0.0885979799
-14 0.0902147243
-15 0.0919066482
-16 0.0934454568
-17 0.0834589457
-18 0.0841099505
-19 0.0839338794
-20 0.0860144271
-21 0.0866024879
-22 0.087134609
-23 0.087592789
-24 0.0881281748
-25 0.0885033415
-26 0.0889991779
-27 0.0893868983
-28 0.0897129438
-29 0.0900346138
-30 0.0903470615
-31 0.0906786393
-32 0.0909258503
-33 0.0912459149
-34 0.0914288699
-35 0.0916789961
-36 0.0919291586
-37 0.0913112636
-38 0.0921994912
-39 0.0924187583
-40 0.0926090997
-41 0.0928633296
-42 0.0930684655
-43 0.0932713351
-44 0.0926498677
-45 0.0928892014
-46 0.0936052786
-47 0.0937347163
-48 0.0942158607
-49 0.0943991851
-50 0.0944643893
-51 0.0947224414
-52 0.0949069878
-53 0.095134041
-54 0.0952580518
-55 0.0954469881
-56 0.0950728277
-57 0.0952497466
-58 0.0958087544
-59 0.0959861818
-60 0.09607455
-61 0.0961855632
-62 0.0962014636
-63 0.0964813829
-64 0.0966469948
-65 0.0967675328
-66 0.0968815806
-67 0.096930198
-68 0.0971377697
-69 0.0972879345
-70 0.097421749
-10 0.0820542229
-100 0.100166652
-1000 0.113751791
-10000 0.121270362
-100000 0.12816182
-1000000 0.132773652
-10000000 0.13412562
-100000000 0.134145532
-mean 0.08730599718857143 nanoseconds
+2 0.00565013997
+3 0.0101115956
+4 0.0107804199
+5 0.0125183022
+6 0.0186196628
+7 0.0259072489
+8 0.029807516
+9 0.0284753804
+10 0.0322885468
+11 0.0331349258
+12 0.0352965453
+13 0.0344772477
+14 0.0310053446
+15 0.0344169499
+16 0.031189518
+17 0.0250028485
+18 0.0338909424
+19 0.0321971044
+20 0.0302493764
+21 0.0327782768
+22 0.030903548
+23 0.0387368692
+24 0.0400208188
+25 0.0412277396
+26 0.0411186525
+27 0.0412947934
+28 0.0219122428
+29 0.0256943204
+30 0.0273677183
+31 0.0341166007
+32 0.033078269
+33 0.0323615225
+34 0.0388763217
+35 0.0265825253
+36 0.0236260022
+37 0.0263321174
+38 0.0322357655
+39 0.020810775
+40 0.0196774169
+41 0.0218048192
+42 0.0215109113
+43 0.0215070478
+44 0.0262525347
+45 0.0242710776
+46 0.0275186939
+47 0.0379223593
+48 0.0423873294
+49 0.0342225093
+50 0.0260769741
+51 0.0321553241
+52 0.0403062133
+53 0.0350612885
+54 0.0228208703
+55 0.0388300925
+56 0.0316602669
+57 0.0246515266
+58 0.0249794483
+59 0.0323762425
+60 0.0222607025
+61 0.0272875581
+62 0.0393115481
+63 0.0321215835
+64 0.0332659629
+65 0.0198477999
+66 0.0220208671
+67 0.0414542824
+68 0.0237658296
+69 0.0349144868
+70 0.0318865791
+10 0.0344551998
+100 0.0296117616
+1000 0.0378825628
+10000 0.0533188642
+100000 0.0339353606
+1000000 0.066207573
+10000000 0.0577830389
+100000000 0.0181654747
+mean 0.02883178058814286 nanoseconds
 OK
 ### executing ./num/stdev.praat:
 1.0006198661983026
@@ -19448,111 +19484,111 @@
 36 4.5
 45 5
 55 5.5
-1 0.0646822948
-2 0.0969672085
-3 0.124530823
-4 0.138277101
-5 0.154482295
-6 0.160531662
-7 0.171987643
-8 0.174642963
-9 0.182468063
-10 0.183491591
-11 0.189349435
-12 0.193226231
-13 0.198265919
-14 0.198708814
-15 0.202969488
-16 0.201403093
-17 0.205285415
-18 0.205604326
-19 0.207693476
-20 0.208113042
-21 0.211028078
-22 0.21076383
-23 0.213314017
-24 0.213063459
-25 0.21495406
-26 0.214855353
-27 0.217498451
-28 0.217724036
-29 0.219596898
-30 0.219108011
-31 0.220760247
-32 0.218872383
-33 0.221000011
-34 0.219958525
-35 0.221636991
-36 0.220998438
-37 0.222382026
-38 0.221939908
-39 0.218336612
-40 0.221902413
-41 0.22321451
-42 0.222744849
-43 0.224234218
-44 0.224200788
-45 0.225423839
-46 0.224507309
-47 0.225988216
-48 0.225547471
-49 0.226548759
-50 0.226163384
-51 0.227438296
-52 0.226164373
-53 0.227524888
-54 0.227126262
-55 0.227605958
-56 0.225197252
-57 0.228410731
-58 0.227938669
-59 0.228570522
-60 0.228962006
-61 0.229737603
-62 0.229273583
-63 0.229159664
-64 0.223632761
-65 0.224416662
-66 0.223979247
-67 0.224871012
-68 0.224432195
-69 0.225422957
-70 0.224622309
-71 0.225776983
-72 0.225294883
-73 0.226003009
-74 0.225222261
-75 0.226107123
-76 0.21308723
-77 0.226918649
-78 0.226432679
-79 0.227217891
-80 0.22592437
-81 0.227285956
-82 0.226384173
-83 0.227286439
-84 0.226754031
-85 0.227531123
-86 0.227021981
-87 0.227786226
-88 0.227738044
-89 0.228146366
-90 0.227649399
-91 0.228376511
-92 0.228279098
-93 0.228970673
-94 0.228307867
-95 0.228827064
-96 0.228578881
-97 0.2293484
-98 0.228906829
-99 0.229380693
-100 0.228981847
-mean 0.214149616023 nanoseconds
+1 0.0107092872
+2 0.0120985374
+3 0.0158441417
+4 0.0164089885
+5 0.0232574313
+6 0.0166536499
+7 0.0143576698
+8 0.0247618439
+9 0.0291367219
+10 0.017768159
+11 0.028177301
+12 0.0276089603
+13 0.017317346
+14 0.0195519402
+15 0.021155374
+16 0.0253867553
+17 0.0268043324
+18 0.0236093585
+19 0.0168299022
+20 0.024059205
+21 0.0236463331
+22 0.0176571629
+23 0.0192618184
+24 0.0197959537
+25 0.0163976978
+26 0.021866522
+27 0.0149939853
+28 0.0133661972
+29 0.0128710511
+30 0.0158721128
+31 0.0145297466
+32 0.0142410608
+33 0.0148925573
+34 0.0189776137
+35 0.0147890195
+36 0.01934909
+37 0.023377255
+38 0.0147598554
+39 0.0110157421
+40 0.0116362271
+41 0.0188726675
+42 0.0126925532
+43 0.0129796874
+44 0.0131937449
+45 0.0139612187
+46 0.0170105901
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+48 0.0277867361
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+50 0.0289733792
+51 0.0296369945
+52 0.0311686989
+53 0.0307998414
+54 0.0258703479
+55 0.0251750429
+56 0.0287905173
+57 0.0299287555
+58 0.0301538768
+59 0.0269418288
+60 0.030186677
+61 0.0327193018
+62 0.0316769306
+63 0.0306434287
+64 0.0310006459
+65 0.029151953
+66 0.0265390281
+67 0.0275381011
+68 0.0173239173
+69 0.015830869
+70 0.0189945814
+71 0.0176798331
+72 0.0173029399
+73 0.0166903406
+74 0.017810481
+75 0.0172933434
+76 0.0183700168
+77 0.0161326241
+78 0.0217090241
+79 0.0186739551
+80 0.0151371959
+81 0.0215500093
+82 0.0282337266
+83 0.02233326
+84 0.0302167802
+85 0.028893007
+86 0.0297804371
+87 0.0304338995
+88 0.0315964495
+89 0.0326163067
+90 0.0329620686
+91 0.0321274264
+92 0.0323183402
+93 0.0282646311
+94 0.0295386283
+95 0.0294178579
+96 0.0264681967
+97 0.0269501689
+98 0.0263990921
+99 0.0263942983
+100 0.0266785365
+mean 0.022406753974 nanoseconds
 OK
 ### executing ./script/RBM.praat:
 Training two RBM's with a three-peaked distribution
-Trained in 1.4933228492736816 seconds
+Trained in 4.808870553970337 seconds
 Test pattern #1:
    Energy in input layer: 1.4715238251987397
    Energy in middle layer: 0.42386538103343885
@@ -19576,7 +19612,7 @@
 Test pattern #5:
    Energy in input layer: 1.4715210041251048
    Energy in middle layer: 0.4141851947452373
-   Energy in output layer: 0.4103389198883831
+   Energy in output layer: 0.41033891988838317
    Energy in middle layer: 0.3071656508412334
 Test pattern #6:
    Energy in input layer: 1.471520711904642
@@ -19591,12 +19627,12 @@
 Test pattern #8:
    Energy in input layer: 1.4715207119045945
    Energy in middle layer: 0.4034644571485935
-   Energy in output layer: 0.41877437781714555
+   Energy in output layer: 0.4187743778171455
    Energy in middle layer: 0.2942266839522683
 Test pattern #9:
    Energy in input layer: 1.471520711904629
    Energy in middle layer: 0.41116161110976956
-   Energy in output layer: 0.4370791745604114
+   Energy in output layer: 0.43707917456041145
    Energy in middle layer: 0.3011934929240746
 Test pattern #10:
    Energy in input layer: 1.4715207252333704
@@ -19607,12 +19643,12 @@
    Energy in input layer: 1.4715207119580689
    Energy in middle layer: 0.39394375398101844
    Energy in output layer: 0.32685519675815944
-   Energy in middle layer: 0.2281298896310133
+   Energy in middle layer: 0.22812988963101327
 Test pattern #12:
    Energy in input layer: 1.4715243018162159
    Energy in middle layer: 0.42391264486135666
-   Energy in output layer: 0.4268920849021862
-   Energy in middle layer: 0.31176090979356946
+   Energy in output layer: 0.4268920849021863
+   Energy in middle layer: 0.3117609097935695
 Test pattern #13:
    Energy in input layer: 1.471919045884114
    Energy in middle layer: 0.4049753186817539
@@ -19621,16 +19657,16 @@
 Test pattern #14:
    Energy in input layer: 1.4754120383462217
    Energy in middle layer: 0.403453238893519
-   Energy in output layer: 0.38856554459861764
+   Energy in output layer: 0.3885655445986176
    Energy in middle layer: 0.2659201807517869
 Test pattern #15:
    Energy in input layer: 1.471615317260375
    Energy in middle layer: 0.40754241906251554
-   Energy in output layer: 0.4233571854915802
+   Energy in output layer: 0.42335718549158025
    Energy in middle layer: 0.30978903376793754
 ### executing ./script/RBMparallel.praat:
 Training two RBM's with a three-peaked distribution
-Trained in 1.2058274745941162 seconds
+Trained in 5.231236696243286 seconds
 0.03639933833652664 0.023013060062238723 -0.022777827386416694 0.019245386084033388 -0.03715857574398647 0.004878519296311705 -0.011228945763688892 -0.03224825237600474 -0.04318094645862185 0.04244985484608797 -0.04601250400519947 -0.007196294971665057 0.008497157965341 0.03937902188234114 -0.0448418294377601 -0.024393956743630336 -0.023109807739792855 -0.02799043203105037 -0.006342205279000556 -0.08696416299048272 -0.01608355674344075 -0.039603187041337494 -0.04661835027363106 0.010211763340840275 -0.02705735126858213 -0.044323249700780824 0.015309214877490995 -0.03579812171809909 -0.014452567638940409 0.01438456478117481 0.005328682280333081 -0.026053360746652068 0.018046693798773 -0.10751820304447038 -0.04313394437337995 0.009340138765086079 0.03617199806606096 0.0020789290874889997 -0.05376325644398577 -0.033319892497097846 0.02923404906507155 -0.019842387140630736 0.008434984721724378 -0.033346828478565085 0.010548204948825494 -0.012199494349871375 0.0024430397110522524 -0.02603016168594505 -0.04086914610071257 0.002914314878739557
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 0.04108452333486051 0.025295377279713878 -0.07322811435408715 0.08444673394298437 0.10350914379231008 0.11020535554807412 -0.08772202279463998 0.0006589610547372079 -0.21093315893879377 0.18936588903385254 -0.20304600310936266 -0.028894904990728675 0.07039490247540475 0.1056475978015121 -0.013533193913988587 -0.061756149776253544 -0.10167323629158459 -0.039623202629361906 -0.03892203499784853 -0.14175526621259232 -0.08005549469928473 -0.16599367931393919 -0.1838729111111177 0.08838595143711844 -0.04564303963589275 -0.11355630815589465 0.09918788996529153 0.03433679798484504 0.03806512187523728 0.07954630921119499 0.05345741386143783 -0.05900448846589784 0.1492173788686224 -0.16380269015252877 -0.1390523674760729 0.002921390148977175 0.11890992529348733 0.08021769688620294 -0.07402168548375265 -0.1457647312026672 0.14180443970617362 0.004527251750085966 0.05243755255165361 0.03409515104374293 0.05724275655078 0.15847567973250704 0.13566682717819467 -0.00122596849974989 -0.11802988911625054 0.03891806251718774
@@ -20903,7 +20939,7 @@
 		Sparse 100x100: solve for 5 non zero elements.
 		Number of iterations: 10 Difference squared: 4.886110620158805e-22
 		Sparse 100x100: solve for 9 non zero elements.
-		Number of iterations: 10 Difference squared: 3.628502430719412e-21
+		Number of iterations: 10 Difference squared: 3.628502470561088e-21
 		Sparse 100x100: solve for 4 non zero elements.
 		Number of iterations: 10 Difference squared: 2.130339255943258e-22
 		Sparse 100x100: solve for 5 non zero elements.
@@ -21880,8 +21916,8 @@
 	test two navigation contexts OK
 	test three navigation contexts
 	test three navigation contexts OK
-	1000 navigator creations + matches (3 tiers) took 0.375 s.
-	10000 navigator matches (3 tiers) took 0.318 s.
+	1000 navigator creations + matches (3 tiers) took 0.493 s.
+	10000 navigator matches (3 tiers) took 0.426 s.
 test_TextGridNavigator.praat OK
 ### executing test_TextGrid_extensions.praat:
 test_TextGrid_extensions
@@ -22121,12 +22157,14 @@
 dpkg-buildpackage: info: binary-only upload (no source included)
 dpkg-genchanges: info: not including original source code in upload
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/54143/tmp/hooks/B01_cleanup finished
 I: unmounting dev/ptmx filesystem
 I: unmounting dev/pts filesystem
 I: unmounting dev/shm filesystem
 I: unmounting proc filesystem
 I: unmounting sys filesystem
 I: cleaning the build env 
-I: removing directory /srv/workspace/pbuilder/61139 and its subdirectories
-I: Current time: Tue Apr 28 20:17:31 -12 2026
-I: pbuilder-time-stamp: 1777450651
+I: removing directory /srv/workspace/pbuilder/54143 and its subdirectories
+I: Current time: Thu Mar 27 17:42:37 +14 2025
+I: pbuilder-time-stamp: 1743046957