I: pbuilder: network access will be disabled during build I: Current time: Mon Mar 29 04:42:39 +14 2021 I: pbuilder-time-stamp: 1616942559 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [screen_4.6.2-3+deb10u1.dsc] I: copying [./screen_4.6.2.orig.tar.gz] I: copying [./screen_4.6.2.orig.tar.gz.asc] I: copying [./screen_4.6.2-3+deb10u1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Sun Feb 21 11:25:13 2021 +14 gpgv: using RSA key 468C89793B429819E9D761266BE663C75A35C975 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./screen_4.6.2-3+deb10u1.dsc dpkg-source: info: extracting screen in screen-4.6.2 dpkg-source: info: unpacking screen_4.6.2.orig.tar.gz dpkg-source: info: unpacking screen_4.6.2-3+deb10u1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying 05prefer-libtinfo-over-libcurses.patch dpkg-source: info: applying 11replace_doc_paths.patch dpkg-source: info: applying 13split_info_files.patch dpkg-source: info: applying 26source_encoding.patch dpkg-source: info: applying 45suppress_remap.patch dpkg-source: info: applying 58-show-encoding-hardstatus.patch dpkg-source: info: applying 60-screen-4.2.1-debian4.1.0-compatibility.patch dpkg-source: info: applying 61-default-PATH_MAX-if-undefined-for-hurd.patch dpkg-source: info: applying 63-add-utempter-switch.patch dpkg-source: info: applying 64-fix-manpage-typos-reported-by-lintian.patch dpkg-source: info: applying 80_session_creation_docs.patch dpkg-source: info: applying 81_session_creation_util.patch dpkg-source: info: applying 82_session_creation_core.patch dpkg-source: info: applying 90_cherrypick-d340b02c_do-not-liunk-against-libelf.patch dpkg-source: info: applying 99_CVE-2021-26937.patch I: using fakeroot in build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/13474/tmp/hooks/D01_modify_environment starting debug: Running on odxu4a. 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 Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by 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/13474/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/13474/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf") BASH_VERSION='5.0.3(1)-release' BUILDDIR=/build BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=armhf DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=6' DIRSTACK=() DISTRIBUTION= EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/root HOSTNAME=i-capture-the-hostname HOSTTYPE=arm HOST_ARCH=armhf IFS=' ' INVOCATION_ID=211b970b6a4249938a7c2f0f460764cb LANG=C LANGUAGE=it_CH:it LC_ALL=C MACHTYPE=arm-unknown-linux-gnueabihf MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnueabihf 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=13474 PS4='+ ' 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/tmp.p2eL6NTrA3/pbuilderrc_Am6g --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.p2eL6NTrA3/b2 --logfile b2/build.log screen_4.6.2-3+deb10u1.dsc' SUDO_GID=114 SUDO_UID=110 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root _='I: set' http_proxy=http://10.0.0.15:8000/ I: uname -a Linux i-capture-the-hostname 5.10.0-0.bpo.4-armmp-lpae #1 SMP Debian 5.10.19-1~bpo10+1 (2021-03-13) armv7l GNU/Linux I: ls -l /bin total 3328 -rwxr-xr-x 1 root root 767656 Apr 18 2019 bash -rwxr-xr-x 3 root root 26052 Jul 11 2019 bunzip2 -rwxr-xr-x 3 root root 26052 Jul 11 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 11 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 11 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 11 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 25 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 11 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 11 2019 bzgrep -rwxr-xr-x 3 root root 26052 Jul 11 2019 bzip2 -rwxr-xr-x 1 root root 9636 Jul 11 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 11 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 11 2019 bzmore -rwxr-xr-x 1 root root 22432 Mar 1 2019 cat -rwxr-xr-x 1 root root 38868 Mar 1 2019 chgrp -rwxr-xr-x 1 root root 38836 Mar 1 2019 chmod -rwxr-xr-x 1 root root 42972 Mar 1 2019 chown -rwxr-xr-x 1 root root 88376 Mar 1 2019 cp -rwxr-xr-x 1 root root 75516 Jan 18 2019 dash -rwxr-xr-x 1 root root 71648 Mar 1 2019 date -rwxr-xr-x 1 root root 51212 Mar 1 2019 dd -rwxr-xr-x 1 root root 55672 Mar 1 2019 df -rwxr-xr-x 1 root root 88444 Mar 1 2019 dir -rwxr-xr-x 1 root root 54872 Jan 10 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 27 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 27 2018 domainname -> hostname -rwxr-xr-x 1 root root 22364 Mar 1 2019 echo -rwxr-xr-x 1 root root 28 Jan 8 2019 egrep -rwxr-xr-x 1 root root 18260 Mar 1 2019 false -rwxr-xr-x 1 root root 28 Jan 8 2019 fgrep -rwxr-xr-x 1 root root 47356 Jan 10 2019 findmnt -rwsr-xr-x 1 root root 21980 Apr 23 2020 fusermount -rwxr-xr-x 1 root root 124508 Jan 8 2019 grep -rwxr-xr-x 2 root root 2345 Jan 6 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 6 2019 gzexe -rwxr-xr-x 1 root root 64232 Jan 6 2019 gzip -rwxr-xr-x 1 root root 13784 Sep 27 2018 hostname -rwxr-xr-x 1 root root 43044 Mar 1 2019 ln -rwxr-xr-x 1 root root 34932 Jul 27 2018 login -rwxr-xr-x 1 root root 88444 Mar 1 2019 ls -rwxr-xr-x 1 root root 67036 Jan 10 2019 lsblk -rwxr-xr-x 1 root root 47168 Mar 1 2019 mkdir -rwxr-xr-x 1 root root 43040 Mar 1 2019 mknod -rwxr-xr-x 1 root root 26552 Mar 1 2019 mktemp -rwxr-xr-x 1 root root 26024 Jan 10 2019 more -rwsr-xr-x 1 root root 34268 Jan 10 2019 mount -rwxr-xr-x 1 root root 9688 Jan 10 2019 mountpoint -rwxr-xr-x 1 root root 84284 Mar 1 2019 mv lrwxrwxrwx 1 root root 8 Sep 27 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 15 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 22416 Mar 1 2019 pwd lrwxrwxrwx 1 root root 4 Apr 18 2019 rbash -> bash -rwxr-xr-x 1 root root 26504 Mar 1 2019 readlink -rwxr-xr-x 1 root root 42968 Mar 1 2019 rm -rwxr-xr-x 1 root root 26496 Mar 1 2019 rmdir -rwxr-xr-x 1 root root 14136 Jan 22 2019 run-parts -rwxr-xr-x 1 root root 76012 Dec 23 2018 sed lrwxrwxrwx 1 root root 4 Mar 29 04:42 sh -> bash lrwxrwxrwx 1 root root 4 Mar 21 22:27 sh.distrib -> dash -rwxr-xr-x 1 root root 22384 Mar 1 2019 sleep -rwxr-xr-x 1 root root 51124 Mar 1 2019 stty -rwsr-xr-x 1 root root 42472 Jan 10 2019 su -rwxr-xr-x 1 root root 22392 Mar 1 2019 sync -rwxr-xr-x 1 root root 283324 Apr 24 2019 tar -rwxr-xr-x 1 root root 9808 Jan 22 2019 tempfile -rwxr-xr-x 1 root root 63464 Mar 1 2019 touch -rwxr-xr-x 1 root root 18260 Mar 1 2019 true -rwxr-xr-x 1 root root 9636 Apr 23 2020 ulockmgr_server -rwsr-xr-x 1 root root 21976 Jan 10 2019 umount -rwxr-xr-x 1 root root 22380 Mar 1 2019 uname -rwxr-xr-x 2 root root 2345 Jan 6 2019 uncompress -rwxr-xr-x 1 root root 88444 Mar 1 2019 vdir -rwxr-xr-x 1 root root 21980 Jan 10 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 22 2019 which lrwxrwxrwx 1 root root 8 Sep 27 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 6 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 6 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 6 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 6 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 6 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 6 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 6 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 6 2019 zless -rwxr-xr-x 1 root root 1841 Jan 6 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 6 2019 znew I: user script /srv/workspace/pbuilder/13474/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: armhf Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: debhelper (>= 11~), dpkg-dev (>= 1.16.1~), libncursesw5-dev (>= 6.0+20160319-2~), libpam0g-dev, libutempter-dev, texinfo dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 18932 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on debhelper (>= 11~); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on libncursesw5-dev (>= 6.0+20160319-2~); however: Package libncursesw5-dev is not installed. pbuilder-satisfydepends-dummy depends on libpam0g-dev; however: Package libpam0g-dev is not installed. pbuilder-satisfydepends-dummy depends on libutempter-dev; however: Package libutempter-dev is not installed. pbuilder-satisfydepends-dummy depends on texinfo; however: Package texinfo is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdmainutils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libbsd0{a} libcroco3{a} libelf1{a} libfile-stripnondeterminism-perl{a} libglib2.0-0{a} libicu63{a} libmagic-mgc{a} libmagic1{a} libncurses-dev{a} libncurses6{a} libncursesw5-dev{a} libpam0g-dev{a} libpipeline1{a} libsigsegv2{a} libtext-unidecode-perl{a} libtool{a} libuchardet0{a} libutempter-dev{a} libutempter0{a} libxml-libxml-perl{a} libxml-namespacesupport-perl{a} libxml-sax-base-perl{a} libxml-sax-perl{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} tex-common{a} texinfo{a} ucf{a} The following packages are RECOMMENDED but will NOT be installed: curl libarchive-cpio-perl libglib2.0-data libgpm2 libltdl-dev libmail-sendmail-perl libwww-perl libxml-sax-expat-perl lynx shared-mime-info wget xdg-user-dirs 0 packages upgraded, 46 newly installed, 0 to remove and 0 not upgraded. Need to get 20.8 MB of archives. After unpacking 76.8 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main armhf libbsd0 armhf 0.9.1-2+deb10u1 [104 kB] Get: 2 http://deb.debian.org/debian buster/main armhf bsdmainutils armhf 11.1.2+b1 [186 kB] Get: 3 http://deb.debian.org/debian buster/main armhf libuchardet0 armhf 0.0.6-3 [62.2 kB] Get: 4 http://deb.debian.org/debian buster/main armhf groff-base armhf 1.22.4-3+deb10u1 [828 kB] Get: 5 http://deb.debian.org/debian buster/main armhf libpipeline1 armhf 1.5.1-2 [26.8 kB] Get: 6 http://deb.debian.org/debian buster/main armhf man-db armhf 2.8.5-2 [1240 kB] Get: 7 http://deb.debian.org/debian buster/main armhf sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main armhf ucf all 3.0038+nmu1 [69.0 kB] Get: 9 http://deb.debian.org/debian buster/main armhf tex-common all 6.11 [53.1 kB] Get: 10 http://deb.debian.org/debian buster/main armhf libmagic-mgc armhf 1:5.35-4+deb10u2 [242 kB] Get: 11 http://deb.debian.org/debian buster/main armhf libmagic1 armhf 1:5.35-4+deb10u2 [110 kB] Get: 12 http://deb.debian.org/debian buster/main armhf file armhf 1:5.35-4+deb10u2 [65.6 kB] Get: 13 http://deb.debian.org/debian buster/main armhf gettext-base armhf 0.19.8.1-9 [118 kB] Get: 14 http://deb.debian.org/debian buster/main armhf libsigsegv2 armhf 2.12-2 [32.1 kB] Get: 15 http://deb.debian.org/debian buster/main armhf m4 armhf 1.4.18-2 [190 kB] Get: 16 http://deb.debian.org/debian buster/main armhf autoconf all 2.69-11 [341 kB] Get: 17 http://deb.debian.org/debian buster/main armhf autotools-dev all 20180224.1 [77.0 kB] Get: 18 http://deb.debian.org/debian buster/main armhf automake all 1:1.16.1-4 [771 kB] Get: 19 http://deb.debian.org/debian buster/main armhf autopoint all 0.19.8.1-9 [434 kB] Get: 20 http://deb.debian.org/debian buster/main armhf libtool all 2.4.6-9 [547 kB] Get: 21 http://deb.debian.org/debian buster/main armhf dh-autoreconf all 19 [16.9 kB] Get: 22 http://deb.debian.org/debian buster/main armhf libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 23 http://deb.debian.org/debian buster/main armhf libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 24 http://deb.debian.org/debian buster/main armhf dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 25 http://deb.debian.org/debian buster/main armhf libelf1 armhf 0.176-1.1 [158 kB] Get: 26 http://deb.debian.org/debian buster/main armhf dwz armhf 0.12-3 [72.0 kB] Get: 27 http://deb.debian.org/debian buster/main armhf libglib2.0-0 armhf 2.58.3-2+deb10u2 [1101 kB] Get: 28 http://deb.debian.org/debian buster/main armhf libicu63 armhf 63.1-6+deb10u1 [8005 kB] Get: 29 http://deb.debian.org/debian buster/main armhf libxml2 armhf 2.9.4+dfsg1-7+deb10u1 [597 kB] Get: 30 http://deb.debian.org/debian buster/main armhf libcroco3 armhf 0.6.12-3 [133 kB] Get: 31 http://deb.debian.org/debian buster/main armhf libncurses6 armhf 6.1+20181013-2+deb10u2 [79.8 kB] Get: 32 http://deb.debian.org/debian buster/main armhf gettext armhf 0.19.8.1-9 [1242 kB] Get: 33 http://deb.debian.org/debian buster/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 34 http://deb.debian.org/debian buster/main armhf po-debconf all 1.0.21 [248 kB] Get: 35 http://deb.debian.org/debian buster/main armhf debhelper all 12.1.1 [1016 kB] Get: 36 http://deb.debian.org/debian buster/main armhf libncurses-dev armhf 6.1+20181013-2+deb10u2 [295 kB] Get: 37 http://deb.debian.org/debian buster/main armhf libncursesw5-dev armhf 6.1+20181013-2+deb10u2 [952 B] Get: 38 http://deb.debian.org/debian buster/main armhf libpam0g-dev armhf 1.3.1-5 [182 kB] Get: 39 http://deb.debian.org/debian buster/main armhf libtext-unidecode-perl all 1.30-1 [103 kB] Get: 40 http://deb.debian.org/debian buster/main armhf libutempter0 armhf 1.1.6-3 [7688 B] Get: 41 http://deb.debian.org/debian buster/main armhf libutempter-dev armhf 1.1.6-3 [7366 B] Get: 42 http://deb.debian.org/debian buster/main armhf libxml-namespacesupport-perl all 1.12-1 [14.8 kB] Get: 43 http://deb.debian.org/debian buster/main armhf libxml-sax-base-perl all 1.09-1 [20.4 kB] Get: 44 http://deb.debian.org/debian buster/main armhf libxml-sax-perl all 1.00+dfsg-1 [58.6 kB] Get: 45 http://deb.debian.org/debian buster/main armhf libxml-libxml-perl armhf 2.0134+dfsg-1 [326 kB] Get: 46 http://deb.debian.org/debian buster/main armhf texinfo armhf 6.5.0.dfsg.1-4+b1 [1421 kB] Fetched 20.8 MB in 2s (12.1 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:armhf. (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 ... 18932 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2+deb10u1_armhf.deb ... Unpacking libbsd0:armhf (0.9.1-2+deb10u1) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_armhf.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:armhf. Preparing to unpack .../02-libuchardet0_0.0.6-3_armhf.deb ... Unpacking libuchardet0:armhf (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3+deb10u1_armhf.deb ... Unpacking groff-base (1.22.4-3+deb10u1) ... Selecting previously unselected package libpipeline1:armhf. Preparing to unpack .../04-libpipeline1_1.5.1-2_armhf.deb ... Unpacking libpipeline1:armhf (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_armhf.deb ... Unpacking man-db (2.8.5-2) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../06-sensible-utils_0.0.12_all.deb ... Unpacking sensible-utils (0.0.12) ... Selecting previously unselected package ucf. Preparing to unpack .../07-ucf_3.0038+nmu1_all.deb ... Moving old data out of the way Unpacking ucf (3.0038+nmu1) ... Selecting previously unselected package tex-common. Preparing to unpack .../08-tex-common_6.11_all.deb ... Unpacking tex-common (6.11) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../09-libmagic-mgc_1%3a5.35-4+deb10u2_armhf.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u2) ... Selecting previously unselected package libmagic1:armhf. Preparing to unpack .../10-libmagic1_1%3a5.35-4+deb10u2_armhf.deb ... Unpacking libmagic1:armhf (1:5.35-4+deb10u2) ... Selecting previously unselected package file. Preparing to unpack .../11-file_1%3a5.35-4+deb10u2_armhf.deb ... Unpacking file (1:5.35-4+deb10u2) ... Selecting previously unselected package gettext-base. Preparing to unpack .../12-gettext-base_0.19.8.1-9_armhf.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:armhf. Preparing to unpack .../13-libsigsegv2_2.12-2_armhf.deb ... Unpacking libsigsegv2:armhf (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../14-m4_1.4.18-2_armhf.deb ... Unpacking m4 (1.4.18-2) ... Selecting previously unselected package autoconf. Preparing to unpack .../15-autoconf_2.69-11_all.deb ... Unpacking autoconf (2.69-11) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../16-autotools-dev_20180224.1_all.deb ... Unpacking autotools-dev (20180224.1) ... Selecting previously unselected package automake. Preparing to unpack .../17-automake_1%3a1.16.1-4_all.deb ... Unpacking automake (1:1.16.1-4) ... Selecting previously unselected package autopoint. Preparing to unpack .../18-autopoint_0.19.8.1-9_all.deb ... Unpacking autopoint (0.19.8.1-9) ... Selecting previously unselected package libtool. Preparing to unpack .../19-libtool_2.4.6-9_all.deb ... Unpacking libtool (2.4.6-9) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../20-dh-autoreconf_19_all.deb ... Unpacking dh-autoreconf (19) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../21-libarchive-zip-perl_1.64-1_all.deb ... Unpacking libarchive-zip-perl (1.64-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../22-libfile-stripnondeterminism-perl_1.1.2-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.1.2-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../23-dh-strip-nondeterminism_1.1.2-1_all.deb ... Unpacking dh-strip-nondeterminism (1.1.2-1) ... Selecting previously unselected package libelf1:armhf. Preparing to unpack .../24-libelf1_0.176-1.1_armhf.deb ... Unpacking libelf1:armhf (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../25-dwz_0.12-3_armhf.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:armhf. Preparing to unpack .../26-libglib2.0-0_2.58.3-2+deb10u2_armhf.deb ... Unpacking libglib2.0-0:armhf (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:armhf. Preparing to unpack .../27-libicu63_63.1-6+deb10u1_armhf.deb ... Unpacking libicu63:armhf (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:armhf. Preparing to unpack .../28-libxml2_2.9.4+dfsg1-7+deb10u1_armhf.deb ... Unpacking libxml2:armhf (2.9.4+dfsg1-7+deb10u1) ... Selecting previously unselected package libcroco3:armhf. Preparing to unpack .../29-libcroco3_0.6.12-3_armhf.deb ... Unpacking libcroco3:armhf (0.6.12-3) ... Selecting previously unselected package libncurses6:armhf. Preparing to unpack .../30-libncurses6_6.1+20181013-2+deb10u2_armhf.deb ... Unpacking libncurses6:armhf (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../31-gettext_0.19.8.1-9_armhf.deb ... Unpacking gettext (0.19.8.1-9) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../32-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../33-po-debconf_1.0.21_all.deb ... Unpacking po-debconf (1.0.21) ... Selecting previously unselected package debhelper. Preparing to unpack .../34-debhelper_12.1.1_all.deb ... Unpacking debhelper (12.1.1) ... Selecting previously unselected package libncurses-dev:armhf. Preparing to unpack .../35-libncurses-dev_6.1+20181013-2+deb10u2_armhf.deb ... Unpacking libncurses-dev:armhf (6.1+20181013-2+deb10u2) ... Selecting previously unselected package libncursesw5-dev:armhf. Preparing to unpack .../36-libncursesw5-dev_6.1+20181013-2+deb10u2_armhf.deb ... Unpacking libncursesw5-dev:armhf (6.1+20181013-2+deb10u2) ... Selecting previously unselected package libpam0g-dev:armhf. Preparing to unpack .../37-libpam0g-dev_1.3.1-5_armhf.deb ... Unpacking libpam0g-dev:armhf (1.3.1-5) ... Selecting previously unselected package libtext-unidecode-perl. Preparing to unpack .../38-libtext-unidecode-perl_1.30-1_all.deb ... Unpacking libtext-unidecode-perl (1.30-1) ... Selecting previously unselected package libutempter0:armhf. Preparing to unpack .../39-libutempter0_1.1.6-3_armhf.deb ... Unpacking libutempter0:armhf (1.1.6-3) ... Selecting previously unselected package libutempter-dev:armhf. Preparing to unpack .../40-libutempter-dev_1.1.6-3_armhf.deb ... Unpacking libutempter-dev:armhf (1.1.6-3) ... Selecting previously unselected package libxml-namespacesupport-perl. Preparing to unpack .../41-libxml-namespacesupport-perl_1.12-1_all.deb ... Unpacking libxml-namespacesupport-perl (1.12-1) ... Selecting previously unselected package libxml-sax-base-perl. Preparing to unpack .../42-libxml-sax-base-perl_1.09-1_all.deb ... Unpacking libxml-sax-base-perl (1.09-1) ... Selecting previously unselected package libxml-sax-perl. Preparing to unpack .../43-libxml-sax-perl_1.00+dfsg-1_all.deb ... Unpacking libxml-sax-perl (1.00+dfsg-1) ... Selecting previously unselected package libxml-libxml-perl. Preparing to unpack .../44-libxml-libxml-perl_2.0134+dfsg-1_armhf.deb ... Unpacking libxml-libxml-perl (2.0134+dfsg-1) ... Selecting previously unselected package texinfo. Preparing to unpack .../45-texinfo_6.5.0.dfsg.1-4+b1_armhf.deb ... Unpacking texinfo (6.5.0.dfsg.1-4+b1) ... Setting up libpipeline1:armhf (1.5.1-2) ... Setting up libpam0g-dev:armhf (1.3.1-5) ... Setting up libmagic-mgc (1:5.35-4+deb10u2) ... Setting up libarchive-zip-perl (1.64-1) ... Setting up libglib2.0-0:armhf (2.58.3-2+deb10u2) ... No schema files found: doing nothing. Setting up libmagic1:armhf (1:5.35-4+deb10u2) ... Setting up libxml-namespacesupport-perl (1.12-1) ... Setting up gettext-base (0.19.8.1-9) ... Setting up file (1:5.35-4+deb10u2) ... Setting up libicu63:armhf (63.1-6+deb10u1) ... Setting up libxml-sax-base-perl (1.09-1) ... Setting up autotools-dev (20180224.1) ... Setting up libncurses6:armhf (6.1+20181013-2+deb10u2) ... Setting up libsigsegv2:armhf (2.12-2) ... Setting up autopoint (0.19.8.1-9) ... Setting up libutempter0:armhf (1.1.6-3) ... Setting up sensible-utils (0.0.12) ... Setting up libuchardet0:armhf (0.0.6-3) ... Setting up libutempter-dev:armhf (1.1.6-3) ... Setting up libtext-unidecode-perl (1.30-1) ... Setting up libbsd0:armhf (0.9.1-2+deb10u1) ... Setting up libelf1:armhf (0.176-1.1) ... Setting up libxml2:armhf (2.9.4+dfsg1-7+deb10u1) ... Setting up libfile-stripnondeterminism-perl (1.1.2-1) ... Setting up libncurses-dev:armhf (6.1+20181013-2+deb10u2) ... Setting up libncursesw5-dev:armhf (6.1+20181013-2+deb10u2) ... Setting up libtool (2.4.6-9) ... Setting up m4 (1.4.18-2) ... Setting up bsdmainutils (11.1.2+b1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libcroco3:armhf (0.6.12-3) ... Setting up ucf (3.0038+nmu1) ... Setting up autoconf (2.69-11) ... Setting up dwz (0.12-3) ... Setting up groff-base (1.22.4-3+deb10u1) ... Setting up automake (1:1.16.1-4) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up gettext (0.19.8.1-9) ... Setting up man-db (2.8.5-2) ... Not building database; man-db/auto-update is not 'true'. Setting up libxml-sax-perl (1.00+dfsg-1) ... update-perl-sax-parsers: Registering Perl SAX parser XML::SAX::PurePerl with priority 10... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Creating config file /etc/perl/XML/SAX/ParserDetails.ini with new version Setting up intltool-debian (0.35.0+20060710.5) ... Setting up tex-common (6.11) ... update-language: texlive-base not installed and configured, doing nothing! Setting up libxml-libxml-perl (2.0134+dfsg-1) ... update-perl-sax-parsers: Registering Perl SAX parser XML::LibXML::SAX::Parser with priority 50... update-perl-sax-parsers: Registering Perl SAX parser XML::LibXML::SAX with priority 50... update-perl-sax-parsers: Updating overall Perl SAX parser modules info file... Replacing config file /etc/perl/XML/SAX/ParserDetails.ini with new version Setting up po-debconf (1.0.21) ... Setting up texinfo (6.5.0.dfsg.1-4+b1) ... Setting up dh-autoreconf (19) ... Setting up debhelper (12.1.1) ... Setting up dh-strip-nondeterminism (1.1.2-1) ... Processing triggers for libc-bin (2.28-10) ... Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package I: Running cd /build/screen-4.6.2/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b dpkg-buildpackage: info: source package screen dpkg-buildpackage: info: source version 4.6.2-3+deb10u1 dpkg-buildpackage: info: source distribution buster-security dpkg-buildpackage: info: source changed by Axel Beckert dpkg-source --before-build . dpkg-buildpackage: info: host architecture armhf dpkg-source: info: using options from screen-4.6.2/debian/source/options: --extend-diff-ignore=config\.h\.in fakeroot debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/screen-4.6.2' rm -rf build build-udeb make[1]: Leaving directory '/build/screen-4.6.2' dh_clean debian/rules build dh build dh_update_autotools_config dh_autoreconf autoheader: WARNING: Using auxiliary files such as `acconfig.h', `config.h.bot' autoheader: WARNING: and `config.h.top', to define templates for `config.h.in' autoheader: WARNING: is deprecated and discouraged. autoheader: autoheader: WARNING: Using the third argument of `AC_DEFINE' and autoheader: WARNING: `AC_DEFINE_UNQUOTED' allows one to define a template without autoheader: WARNING: `acconfig.h': autoheader: autoheader: WARNING: AC_DEFINE([NEED_FUNC_MAIN], 1, autoheader: [Define if a function `main' is needed.]) autoheader: autoheader: WARNING: More sophisticated templates can also be produced, see the autoheader: WARNING: documentation. debian/rules override_dh_auto_configure make[1]: Entering directory '/build/screen-4.6.2' dh_auto_configure -B build -- --with-socket-dir=/run/screen --with-pty-mode=0620 --with-pty-group=5 --enable-rxvt_osc --with-sys-screenrc=/etc/screenrc --enable-colors256 --enable-telnet --enable-use-locale --enable-pam --enable-utempter cd build && ../configure --build=arm-linux-gnueabihf --prefix=/usr --includedir=\${prefix}/include --mandir=\${prefix}/share/man --infodir=\${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-silent-rules --libdir=\${prefix}/lib/arm-linux-gnueabihf --libexecdir=\${prefix}/lib/arm-linux-gnueabihf --runstatedir=/run --disable-maintainer-mode --disable-dependency-tracking --with-socket-dir=/run/screen --with-pty-mode=0620 --with-pty-group=5 --enable-rxvt_osc --with-sys-screenrc=/etc/screenrc --enable-colors256 --enable-telnet --enable-use-locale --enable-pam --enable-utempter configure: WARNING: unrecognized options: --disable-silent-rules, --disable-maintainer-mode, --disable-dependency-tracking this is screen version 4.6.2 checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking whether gcc needs -traditional... no checking for library containing strerror... none required checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for gawk... no checking for mawk... mawk checking for a BSD-compatible install... /usr/bin/install -c checking if a system-wide socket dir should be used... yes checking for the socket dir... "/run/screen" configure: checking for MIPS... configure: checking for Ultrix... configure: checking for butterfly... configure: checking for POSIX.1... - you have a POSIX system configure: checking for System V... configure: checking for sequent/ptx... checking stropts.h usability... yes checking stropts.h presence... yes checking for stropts.h... yes checking for string.h... (cached) yes checking for strings.h... (cached) yes configure: checking for Solaris 2.x... configure: checking BSD job jontrol... - you have jobcontrol configure: checking setresuid... configure: checking setreuid... configure: checking seteuid... configure: checking execvpe... configure: checking select... configure: checking fifos... - your fifos are usable configure: checking for broken fifo implementation... - your implementation is ok configure: checking sockets... - your sockets are usable configure: checking socket implementation... - you are normal - select can't count configure: checking for tgetent... configure: checking libtinfo... - you use the terminfo database configure: checking ospeed... configure: checking for /dev/ptc... configure: checking for SVR4 ptys... checking for getpt... yes configure: checking for ptyranges... configure: checking getutent... configure: checking ut_host... checking utempter.h usability... yes checking utempter.h presence... yes checking for utempter.h... yes configure: checking for libutil(s)... configure: checking getloadavg... assuming posix signal definition configure: checking for crypt and sec libraries... configure: checking crypt... configure: checking IRIX sun library... configure: checking syslog... configure: checking wait union... configure: checking for termio or termios... configure: checking getspnam... configure: checking getttyent... configure: checking fdwalk... configure: checking whether memcpy/memmove/bcopy handles overlapping arguments... checking for long file names... yes checking for vsprintf... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for setenv... checking for nl_langinfo(CODESET)... yes checking for library containing gethostname... none required checking for rename... yes checking for fchmod... yes checking for fchown... yes checking for strerror... yes checking for lstat... yes checking for _exit... yes checking for utimes... yes checking for vsnprintf... yes checking for getcwd... yes checking for setlocale... yes checking for strftime... yes checking for PAM support... yes checking for the global screenrc file... configure: creating ./config.status config.status: creating Makefile config.status: creating doc/Makefile config.status: creating config.h config.status: executing default commands configure: WARNING: unrecognized options: --disable-silent-rules, --disable-maintainer-mode, --disable-dependency-tracking Now please check the pathnames in the Makefile and in the user configuration section in config.h. Then type 'make' to make screen. Good luck. # To minimize the library dependencies, the .udeb binary is # built without "--enable-pam" dh_auto_configure -B build-udeb -- --with-socket-dir=/run/screen --with-pty-mode=0620 --with-pty-group=5 --enable-rxvt_osc --with-sys-screenrc=/etc/screenrc --enable-colors256 --enable-telnet --enable-use-locale cd build-udeb && ../configure --build=arm-linux-gnueabihf --prefix=/usr --includedir=\${prefix}/include --mandir=\${prefix}/share/man --infodir=\${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-silent-rules --libdir=\${prefix}/lib/arm-linux-gnueabihf --libexecdir=\${prefix}/lib/arm-linux-gnueabihf --runstatedir=/run --disable-maintainer-mode --disable-dependency-tracking --with-socket-dir=/run/screen --with-pty-mode=0620 --with-pty-group=5 --enable-rxvt_osc --with-sys-screenrc=/etc/screenrc --enable-colors256 --enable-telnet --enable-use-locale configure: WARNING: unrecognized options: --disable-silent-rules, --disable-maintainer-mode, --disable-dependency-tracking this is screen version 4.6.2 checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking whether gcc needs -traditional... no checking for library containing strerror... none required checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for gawk... no checking for mawk... mawk checking for a BSD-compatible install... /usr/bin/install -c checking if a system-wide socket dir should be used... yes checking for the socket dir... "/run/screen" configure: checking for MIPS... configure: checking for Ultrix... configure: checking for butterfly... configure: checking for POSIX.1... - you have a POSIX system configure: checking for System V... configure: checking for sequent/ptx... checking stropts.h usability... yes checking stropts.h presence... yes checking for stropts.h... yes checking for string.h... (cached) yes checking for strings.h... (cached) yes configure: checking for Solaris 2.x... configure: checking BSD job jontrol... - you have jobcontrol configure: checking setresuid... configure: checking setreuid... configure: checking seteuid... configure: checking execvpe... configure: checking select... configure: checking fifos... - your fifos are usable configure: checking for broken fifo implementation... - your implementation is ok configure: checking sockets... - your sockets are usable configure: checking socket implementation... - you are normal - select can't count configure: checking for tgetent... configure: checking libtinfo... - you use the terminfo database configure: checking ospeed... configure: checking for /dev/ptc... configure: checking for SVR4 ptys... checking for getpt... yes configure: checking for ptyranges... configure: checking getutent... configure: checking for libutil(s)... configure: checking getloadavg... assuming posix signal definition configure: checking for crypt and sec libraries... configure: checking crypt... configure: checking IRIX sun library... configure: checking syslog... configure: checking wait union... configure: checking for termio or termios... configure: checking getspnam... configure: checking getttyent... configure: checking fdwalk... configure: checking whether memcpy/memmove/bcopy handles overlapping arguments... checking for long file names... yes checking for vsprintf... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for setenv... checking for nl_langinfo(CODESET)... yes checking for library containing gethostname... none required checking for rename... yes checking for fchmod... yes checking for fchown... yes checking for strerror... yes checking for lstat... yes checking for _exit... yes checking for utimes... yes checking for vsnprintf... yes checking for getcwd... yes checking for setlocale... yes checking for strftime... yes checking for the global screenrc file... configure: creating ./config.status config.status: creating Makefile config.status: creating doc/Makefile config.status: creating config.h config.status: executing default commands configure: WARNING: unrecognized options: --disable-silent-rules, --disable-maintainer-mode, --disable-dependency-tracking Now please check the pathnames in the Makefile and in the user configuration section in config.h. Then type 'make' to make screen. Good luck. # Assert the use of fifos instead of sockets cd build; grep -q "define.*NAMEDPIPE.*1" config.h || echo "#define NAMEDPIPE 1" >> config.h cd build-udeb; grep -q "define.*NAMEDPIPE.*1" config.h || echo "#define NAMEDPIPE 1" >> config.h make[1]: Leaving directory '/build/screen-4.6.2' debian/rules override_dh_auto_build make[1]: Entering directory '/build/screen-4.6.2' dh_auto_build --builddirectory build cd build && make -j6 make[2]: Entering directory '/build/screen-4.6.2/build' CPP="gcc -E -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"'" srcdir=.. sh ../osdef.sh AWK=mawk CC="gcc -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE" srcdir=.. sh ../comm.sh AWK=mawk srcdir=.. sh ../term.sh sh ../tty.sh tty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../putenv.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../term.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE kmapdef.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../comm.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../screen.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../ansi.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../fileio.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../mark.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../misc.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../resize.c ../fileio.c: In function 'WriteFile': ../fileio.c:455:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = fore->w_width - 2; j > 0; j--) ^~~ ../fileio.c:457:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' fputs("<\n", f); ^~~~~ ../fileio.c:465:21: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = 0; j <= k; j++) ^~~ ../fileio.c:467:23: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' putc('\n', f); ^~~~ ../fileio.c:475:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = 0; j <= k; j++) ^~~ ../fileio.c:477:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' putc('\n', f); ^~~~ ../screen.c: In function 'main': ../screen.c:624:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (--ac == 0) ^~ ../screen.c:626:15: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' nwin_options.histheight = atoi(*++av); ^~~~~~~~~~~~ ../fileio.c:491:15: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = user->u_plop.len; i-- > 0; p++) ^~~ ../fileio.c:496:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' break; ^~~~~ ../fileio.c:426:13: warning: ignoring return value of 'ftruncate', declared with attribute warn_unused_result [-Wunused-result] ftruncate(fd, 0); ^~~~~~~~~~~~~~~~ ../fileio.c: In function 'printpipe': ../fileio.c:716:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(pi[0]); ^~~~~~~~~~ ../screen.c: In function 'Finit': ../screen.c:1818:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (D_status) ^~ ../screen.c:1820:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' FinitTerm(); ^~~~~~~~~ ../screen.c: In function 'backtick_fn': ../screen.c:2292:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (k = i - j - 2; k >= 0; k--) ^~~ ../screen.c:2295:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' k++; ^ ../screen.c: In function 'MakeWinMsgEv': ../screen.c:2638:17: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] if (l < strlen(win->w_cmdargs[i]) + 1) ^ ../screen.c:2676:11: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (bt = backticks; bt; bt = bt->next) ^~~ ../screen.c:2679:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' if (bt == 0) { ^~ ../screen.c:2712:15: warning: variable 'ss' set but not used [-Wunused-but-set-variable] char *ss; ^~ ../screen.c:2785:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (i != 1 || rbuf[0] != '-') ^~ ../screen.c:2787:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' if (r != -1 || (i == 1 && rbuf[0] == '-')) { ^~ ../screen.c: In function 'serv_select_fn': ../screen.c:3192:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (cv = D_cvlist; cv; cv = cv->c_next) ^~~ ../screen.c:3195:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' if (cv) ^~ ../screen.c:3220:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (D_status == STATUS_ON_WIN) ^~ ../screen.c:3223:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' for (cv = D_cvlist; cv; cv = cv->c_next) { ^~~ ../misc.c: In function 'GetUptime': ../misc.c:806:9: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result] (void)read(fd, uptimestr, 32); ^~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'ParseChar': ../screen.c:3361:5: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ ../screen.c:3363:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else' ++p; ^~ ../screen.c: In function 'main': ../screen.c:1118:16: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void) chown(SockPath, real_uid, real_gid); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1178:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1178:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1197:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1197:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1224:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1224:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1258:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1258:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:1306:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "r", stdin); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:1307:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "w", stdout); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:1312:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "w", stderr); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'serv_select_fn': ../screen.c:3146:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(W_UWP(fore) ? fore->w_pwin->p_ptyfd : fore->w_ptyfd, &ibuf, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'CoreDump': ../screen.c:1650:3: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(getgid()); ^~~~~~~~~~~~~~~~ ../screen.c:1651:3: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(getuid()); ^~~~~~~~~~~~~~~~ ../screen.c:1665:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(disp->d_userfd, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'eexit': ../screen.c:1843:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); ^~~~~~~~~~~~~~~~ ../screen.c:1844:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); ^~~~~~~~~~~~~~~~ ../screen.c: In function 'Msg': ../screen.c:2109:5: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(queryflag, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'Panic': ../screen.c:2147:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:2148:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, "\n", 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'QueryMsg': ../screen.c:2178:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(queryflag, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../ansi.c: In function 'Special': ../ansi.c:947:10: warning: this statement may fall through [-Wimplicit-fallthrough=] if (curr->w_autoaka) ^ ../ansi.c:949:5: note: here case '\013': /* Vertical tab is the same as Line Feed */ ^~~~ ../misc.c: In function 'SessionCreationTime': ../misc.c:782:27: warning: '/stat' directive writing 5 bytes into a region of size between 4 and 13 [-Wformat-overflow=] sprintf(ppath, "/proc/%u/stat", pid); ^~~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../misc.c:35: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 13 and 22 bytes into a destination of size 20 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'WindowDied': ../screen.c:1546:35: warning: '%s' directive writing up to 99 bytes into a region of size 86 [-Wformat-overflow=] sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); ^~ ~~~~~~ ../screen.c:1546:18: note: assuming directive output of 1 byte sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../screen.c:98: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output 22 or more bytes (assuming 122) into a destination of size 100 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../socket.c ../socket.c: In function 'MakeServerUnixSocket': ../socket.c:560:21: warning: comparison of integer expressions of different signedness: '__uid_t' {aka 'unsigned int'} and 'int' [-Wsign-compare] if (st.st_uid != real_uid) ^~ ../socket.c: In function 'ReceiveMsg': ../socket.c:1101:29: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] while (cl >= CMSG_LEN(sizeof(int))) ^~ ../socket.c: In function 'SendErrorMsg': ../socket.c:755:10: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] (void) write(s, (char *) &m, sizeof m); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c: In function 'CreateTempDisplay': ../socket.c:959:4: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Attaching from inside of screen?\n", 33); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c:970:8: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Access to session denied.\n", 26); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c:994:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Could not make display.\n", 24); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../search.c ../search.c: In function 'matchword': ../search.c:148:18: warning: unused variable 'ip' [-Wunused-variable] unsigned char *ip, *cp, *pp, *cpe; ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../utmp.c ../window.c: In function 'ForkWindow': ../window.c:1295:4: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(slave); ^~~~~~~~~~ ../window.c:1346:3: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(newfd); ^~~~~~~~~~ ../window.c:1350:8: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(win->w_ptyfd); ^~~~~~~~~~~~~~~~~ ../window.c: In function 'CloseDevice': ../window.c:982:13: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void)chown(wp->w_tty, 0, 0); ^~~~~~~~~~~~~~~~~~~~~~ ../window.c: In function 'FreePseudowin': ../window.c:1702:9: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void)chown(pwin->p_tty, 0, 0); ^~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../loadav.c ../loadav.c: In function 'GetLoadav': ../loadav.c:89:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, sizeof(buf), fp); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../help.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../termcap.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../input.c ../window.c: In function 'RemakeWindow': ../window.c:924:19: warning: 'f' may be used uninitialized in this function [-Wmaybe-uninitialized] p->w_writeev.fd = f; ~~~~~~~~~~~~~~~~^~~ ../help.c: In function 'bindkeypage': ../help.c:807:7: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if ((kme->fl & KMAP_NOTIMEOUT) != 0) ^~ ../help.c:809:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' act = bindkeydata->tab == dmtab ? &kme->dm : bindkeydata->tab == mmtab ? &kme->mm : &kme->um; ^~~ ../help.c: In function 'helppage': ../help.c:299:55: warning: '%s' directive writing up to 255 bytes into a region of size between 220 and 228 [-Wformat-overflow=] sprintf(cbuf,"Command key: %s Literal %s: %s", Esc_buf, Esc_buf, buf); ^~ ~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../help.c:35: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 29 and 292 bytes into a destination of size 256 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../attacher.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../pty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../process.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../display.c ../process.c: In function 'InitKeytab': ../process.c:599:17: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] for (i = 0; i < ((maxwin && maxwin < 10) ? maxwin : 10); i++) ^ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../acls.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c ../process.c: In function 'Colonfin': ../process.c:5948:82: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] for (m = ++l; m <= r && strncmp(buf, comms[m].name, len) == 0 && s - mbuf < sizeof(mbuf); m++) ^ ../process.c:5959:24: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (len > 0 && len < sizeof(mbuf)) ^ ../display.c: In function 'RefreshHStatus': ../display.c:2282:60: warning: pointer targets in passing argument 1 of 'strlen_onscreen' differ in signedness [-Wpointer-sign] int extrabytes = strlen(hstatusstring) - strlen_onscreen(hstatusstring, NULL); ^~~~~~~~~~~~~ ../display.c:2129:1: note: expected 'unsigned char *' but argument is of type 'char *' strlen_onscreen(unsigned char *c, unsigned char *end) ^~~~~~~~~~~~~~~ ../display.c: In function 'RefreshLine': ../display.c:2385:65: warning: pointer targets in passing argument 1 of 'strlen_onscreen' differ in signedness [-Wpointer-sign] int extrabytes = strlen(captionstring) - strlen_onscreen(captionstring, NULL); ^~~~~~~~~~~~~ ../display.c:2129:1: note: expected 'unsigned char *' but argument is of type 'char *' strlen_onscreen(unsigned char *c, unsigned char *end) ^~~~~~~~~~~~~~~ ../display.c: In function 'DisplaySleep1000': ../display.c:3147:9: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result] read(D_userfd, &buf, 1); ^~~~~~~~~~~~~~~~~~~~~~~ ../process.c: In function 'DoAction': ../process.c:1365:7: warning: this statement may fall through [-Wimplicit-fallthrough=] Finit(0); ^~~~~~~~ ../process.c:1368:5: note: here case RC_DETACH: ^~~~ ../display.c: In function 'RunBlanker': ../display.c:3782:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(0); ^~~~~~ ../display.c:3783:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(0); ^~~~~~ ../process.c: In function 'pow_detach_fn': ../process.c:6278:9: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, "\007", 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille_tsi.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../logfile.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layer.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_generic.c ../layer.c: In function 'LayProcessMouse': ../layer.c:1099:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (l->l_mouseevent.len >= sizeof(l->l_mouseevent.buffer)) ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_display.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_window.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../sched.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../teln.c ../list_window.c: In function 'WListUpdatecv': ../list_window.c:674:26: warning: variable 'wdata' set but not used [-Wunused-but-set-variable] struct gl_Window_Data *wdata; ^~~~~ ../teln.c: In function 'TelIn': ../teln.c:337:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (p->w_telsubidx < sizeof(p->w_telsubbuf) - 1) ^ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../nethack.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../encoding.c In file included from ../screen.h:157, from ../encoding.c:27: ../encoding.c: In function 'AddUtf8': ../display.h:311:18: warning: overflow in conversion from 'int' to 'char' changes value from 'c >> 12 & 12288^ 248' to '248' [-Woverflow] *D_obufp++ = (c); \ ^ ../encoding.c:682:4: note: in expansion of macro 'AddChar' AddChar((c & 0x3000000) >> 12 ^ 0xf8); ^~~~~~~ ../encoding.c: In function 'ToUtf8': ../encoding.c:727:13: warning: overflow in conversion from 'int' to 'char' changes value from 'c >> 12 & 12288^ 248' to '248' [-Woverflow] *p++ = (c & 0x3000000) >> 12 ^ 0xf8; ^ ../encoding.c: In function 'utf8_handle_comb': ../encoding.c:1384:35: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] for (i = combchars[root]->c1; i < combchars[root]->c2; i++) ^ ../encoding.c:1388:28: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] if (combchars[i]->c1 == c1 && combchars[i]->c2 == c) ^~ ../encoding.c:1388:54: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] if (combchars[i]->c1 == c1 && combchars[i]->c2 == c) ^~ ../encoding.c:1391:9: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (i == combchars[root]->c2) ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../canvas.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layout.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../viewport.c gcc -Wl,-z,relro -Wl,-z,now -o screen screen.o ansi.o fileio.o mark.o misc.o resize.o socket.o search.o tty.o term.o window.o utmp.o loadav.o putenv.o help.o termcap.o input.o attacher.o pty.o process.o display.o comm.o kmapdef.o acls.o braille.o braille_tsi.o logfile.o layer.o list_generic.o list_display.o list_window.o sched.o teln.o nethack.o encoding.o canvas.o layout.o viewport.o -ltinfo -lutempter -lcrypt -lpam make[2]: Leaving directory '/build/screen-4.6.2/build' dh_auto_build --builddirectory build-udeb cd build-udeb && make -j6 make[2]: Entering directory '/build/screen-4.6.2/build-udeb' CPP="gcc -E -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"'" srcdir=.. sh ../osdef.sh AWK=mawk CC="gcc -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE" srcdir=.. sh ../comm.sh AWK=mawk srcdir=.. sh ../term.sh sh ../tty.sh tty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../putenv.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../term.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE kmapdef.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../comm.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../screen.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../ansi.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../fileio.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../mark.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../misc.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../resize.c ../fileio.c: In function 'WriteFile': ../fileio.c:455:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = fore->w_width - 2; j > 0; j--) ^~~ ../fileio.c:457:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' fputs("<\n", f); ^~~~~ ../fileio.c:465:21: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = 0; j <= k; j++) ^~~ ../fileio.c:467:23: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' putc('\n', f); ^~~~ ../fileio.c:475:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (j = 0; j <= k; j++) ^~~ ../fileio.c:477:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' putc('\n', f); ^~~~ ../fileio.c:491:15: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = user->u_plop.len; i-- > 0; p++) ^~~ ../fileio.c:496:17: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' break; ^~~~~ ../screen.c: In function 'main': ../screen.c:624:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (--ac == 0) ^~ ../screen.c:626:15: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' nwin_options.histheight = atoi(*++av); ^~~~~~~~~~~~ ../fileio.c:426:13: warning: ignoring return value of 'ftruncate', declared with attribute warn_unused_result [-Wunused-result] ftruncate(fd, 0); ^~~~~~~~~~~~~~~~ ../fileio.c: In function 'printpipe': ../fileio.c:716:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(pi[0]); ^~~~~~~~~~ ../screen.c: In function 'Finit': ../screen.c:1818:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (D_status) ^~ ../screen.c:1820:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' FinitTerm(); ^~~~~~~~~ ../screen.c: In function 'backtick_fn': ../screen.c:2292:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (k = i - j - 2; k >= 0; k--) ^~~ ../screen.c:2295:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' k++; ^ ../screen.c: In function 'MakeWinMsgEv': ../screen.c:2638:17: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'unsigned int'} [-Wsign-compare] if (l < strlen(win->w_cmdargs[i]) + 1) ^ ../screen.c:2676:11: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (bt = backticks; bt; bt = bt->next) ^~~ ../screen.c:2679:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' if (bt == 0) { ^~ ../screen.c:2712:15: warning: variable 'ss' set but not used [-Wunused-but-set-variable] char *ss; ^~ ../screen.c:2785:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (i != 1 || rbuf[0] != '-') ^~ ../screen.c:2787:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' if (r != -1 || (i == 1 && rbuf[0] == '-')) { ^~ ../screen.c: In function 'serv_select_fn': ../screen.c:3192:9: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (cv = D_cvlist; cv; cv = cv->c_next) ^~~ ../screen.c:3195:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' if (cv) ^~ ../screen.c:3220:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (D_status == STATUS_ON_WIN) ^~ ../screen.c:3223:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' for (cv = D_cvlist; cv; cv = cv->c_next) { ^~~ ../misc.c: In function 'GetUptime': ../misc.c:806:9: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result] (void)read(fd, uptimestr, 32); ^~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'ParseChar': ../screen.c:3361:5: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ ../screen.c:3363:7: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else' ++p; ^~ ../screen.c: In function 'main': ../screen.c:1118:16: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void) chown(SockPath, real_uid, real_gid); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1178:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1178:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1197:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1197:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1224:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1224:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:981:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1258:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:982:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); \ ^~~~~~~~~~~~~~~~ ../screen.c:1258:5: note: in expansion of macro 'SET_GUID' SET_GUID(); ^~~~~~~~ ../screen.c:1306:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "r", stdin); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:1307:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "w", stdout); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:1312:3: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen("/dev/null", "w", stderr); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'serv_select_fn': ../screen.c:3146:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(W_UWP(fore) ? fore->w_pwin->p_ptyfd : fore->w_ptyfd, &ibuf, 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'CoreDump': ../screen.c:1650:3: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(getgid()); ^~~~~~~~~~~~~~~~ ../screen.c:1651:3: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(getuid()); ^~~~~~~~~~~~~~~~ ../screen.c:1665:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(disp->d_userfd, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'eexit': ../screen.c:1843:5: warning: ignoring return value of 'setgid', declared with attribute warn_unused_result [-Wunused-result] setgid(real_gid); ^~~~~~~~~~~~~~~~ ../screen.c:1844:5: warning: ignoring return value of 'setuid', declared with attribute warn_unused_result [-Wunused-result] setuid(real_uid); ^~~~~~~~~~~~~~~~ ../screen.c: In function 'Msg': ../screen.c:2109:5: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(queryflag, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'Panic': ../screen.c:2147:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:2148:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, "\n", 1); ^~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'QueryMsg': ../screen.c:2178:3: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(queryflag, buf, strlen(buf)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../ansi.c: In function 'Special': ../ansi.c:947:10: warning: this statement may fall through [-Wimplicit-fallthrough=] if (curr->w_autoaka) ^ ../ansi.c:949:5: note: here case '\013': /* Vertical tab is the same as Line Feed */ ^~~~ ../misc.c: In function 'SessionCreationTime': ../misc.c:782:27: warning: '/stat' directive writing 5 bytes into a region of size between 4 and 13 [-Wformat-overflow=] sprintf(ppath, "/proc/%u/stat", pid); ^~~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../misc.c:35: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 13 and 22 bytes into a destination of size 20 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'WindowDied': ../screen.c:1546:35: warning: '%s' directive writing up to 99 bytes into a region of size 86 [-Wformat-overflow=] sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); ^~ ~~~~~~ ../screen.c:1546:18: note: assuming directive output of 1 byte sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../screen.c:98: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output 22 or more bytes (assuming 122) into a destination of size 100 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../socket.c ../socket.c: In function 'MakeServerUnixSocket': ../socket.c:560:21: warning: comparison of integer expressions of different signedness: '__uid_t' {aka 'unsigned int'} and 'int' [-Wsign-compare] if (st.st_uid != real_uid) ^~ ../socket.c: In function 'ReceiveMsg': ../socket.c:1101:29: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] while (cl >= CMSG_LEN(sizeof(int))) ^~ ../socket.c: In function 'SendErrorMsg': ../socket.c:755:10: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] (void) write(s, (char *) &m, sizeof m); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c: In function 'CreateTempDisplay': ../socket.c:959:4: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Attaching from inside of screen?\n", 33); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c:970:8: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Access to session denied.\n", 26); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../socket.c:994:7: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(i, "Could not make display.\n", 24); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../search.c ../search.c: In function 'matchword': ../search.c:148:18: warning: unused variable 'ip' [-Wunused-variable] unsigned char *ip, *cp, *pp, *cpe; ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c ../window.c: In function 'ForkWindow': ../window.c:1295:4: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(slave); ^~~~~~~~~~ ../window.c:1346:3: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(newfd); ^~~~~~~~~~ ../window.c:1350:8: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(win->w_ptyfd); ^~~~~~~~~~~~~~~~~ ../window.c: In function 'CloseDevice': ../window.c:982:13: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void)chown(wp->w_tty, 0, 0); ^~~~~~~~~~~~~~~~~~~~~~ ../window.c: In function 'FreePseudowin': ../window.c:1702:9: warning: ignoring return value of 'chown', declared with attribute warn_unused_result [-Wunused-result] (void)chown(pwin->p_tty, 0, 0); ^~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../utmp.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../loadav.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../help.c ../window.c: In function 'RemakeWindow': ../window.c:924:19: warning: 'f' may be used uninitialized in this function [-Wmaybe-uninitialized] p->w_writeev.fd = f; ~~~~~~~~~~~~~~~~^~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../termcap.c ../help.c: In function 'bindkeypage': ../help.c:807:7: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if ((kme->fl & KMAP_NOTIMEOUT) != 0) ^~ ../help.c:809:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' act = bindkeydata->tab == dmtab ? &kme->dm : bindkeydata->tab == mmtab ? &kme->mm : &kme->um; ^~~ ../loadav.c: In function 'GetLoadav': ../loadav.c:89:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result] fgets(buf, sizeof(buf), fp); ^~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../input.c ../help.c: In function 'helppage': ../help.c:299:55: warning: '%s' directive writing up to 255 bytes into a region of size between 220 and 228 [-Wformat-overflow=] sprintf(cbuf,"Command key: %s Literal %s: %s", Esc_buf, Esc_buf, buf); ^~ ~~~ In file included from /usr/include/stdio.h:873, from ../os.h:30, from ../screen.h:30, from ../help.c:35: /usr/include/arm-linux-gnueabihf/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 29 and 292 bytes into a destination of size 256 return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __bos (__s), __fmt, __va_arg_pack ()); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../attacher.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../pty.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../process.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../display.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../acls.c ../process.c: In function 'InitKeytab': ../process.c:599:17: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] for (i = 0; i < ((maxwin && maxwin < 10) ? maxwin : 10); i++) ^ ../display.c: In function 'RefreshHStatus': ../display.c:2282:60: warning: pointer targets in passing argument 1 of 'strlen_onscreen' differ in signedness [-Wpointer-sign] int extrabytes = strlen(hstatusstring) - strlen_onscreen(hstatusstring, NULL); ^~~~~~~~~~~~~ ../display.c:2129:1: note: expected 'unsigned char *' but argument is of type 'char *' strlen_onscreen(unsigned char *c, unsigned char *end) ^~~~~~~~~~~~~~~ ../display.c: In function 'RefreshLine': ../display.c:2385:65: warning: pointer targets in passing argument 1 of 'strlen_onscreen' differ in signedness [-Wpointer-sign] int extrabytes = strlen(captionstring) - strlen_onscreen(captionstring, NULL); ^~~~~~~~~~~~~ ../display.c:2129:1: note: expected 'unsigned char *' but argument is of type 'char *' strlen_onscreen(unsigned char *c, unsigned char *end) ^~~~~~~~~~~~~~~ ../process.c: In function 'Colonfin': ../process.c:5948:82: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] for (m = ++l; m <= r && strncmp(buf, comms[m].name, len) == 0 && s - mbuf < sizeof(mbuf); m++) ^ ../process.c:5959:24: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (len > 0 && len < sizeof(mbuf)) ^ ../display.c: In function 'DisplaySleep1000': ../display.c:3147:9: warning: ignoring return value of 'read', declared with attribute warn_unused_result [-Wunused-result] read(D_userfd, &buf, 1); ^~~~~~~~~~~~~~~~~~~~~~~ ../display.c: In function 'RunBlanker': ../display.c:3782:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(0); ^~~~~~ ../display.c:3783:7: warning: ignoring return value of 'dup', declared with attribute warn_unused_result [-Wunused-result] dup(0); ^~~~~~ ../process.c: In function 'DoAction': ../process.c:1365:7: warning: this statement may fall through [-Wimplicit-fallthrough=] Finit(0); ^~~~~~~~ ../process.c:1368:5: note: here case RC_DETACH: ^~~~ ../process.c: In function 'pow_detach_fn': ../process.c:6278:9: warning: ignoring return value of 'write', declared with attribute warn_unused_result [-Wunused-result] write(D_userfd, "\007", 1); ^~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille_tsi.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../logfile.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layer.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_generic.c ../layer.c: In function 'LayProcessMouse': ../layer.c:1099:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (l->l_mouseevent.len >= sizeof(l->l_mouseevent.buffer)) ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_display.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_window.c ../list_window.c: In function 'WListUpdatecv': ../list_window.c:674:26: warning: variable 'wdata' set but not used [-Wunused-but-set-variable] struct gl_Window_Data *wdata; ^~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../sched.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../teln.c ../teln.c: In function 'TelIn': ../teln.c:337:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (p->w_telsubidx < sizeof(p->w_telsubbuf) - 1) ^ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../nethack.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../encoding.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../canvas.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layout.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -ffile-prefix-map=/build/screen-4.6.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../viewport.c In file included from ../screen.h:157, from ../encoding.c:27: ../encoding.c: In function 'AddUtf8': ../display.h:311:18: warning: overflow in conversion from 'int' to 'char' changes value from 'c >> 12 & 12288^ 248' to '248' [-Woverflow] *D_obufp++ = (c); \ ^ ../encoding.c:682:4: note: in expansion of macro 'AddChar' AddChar((c & 0x3000000) >> 12 ^ 0xf8); ^~~~~~~ ../encoding.c: In function 'ToUtf8': ../encoding.c:727:13: warning: overflow in conversion from 'int' to 'char' changes value from 'c >> 12 & 12288^ 248' to '248' [-Woverflow] *p++ = (c & 0x3000000) >> 12 ^ 0xf8; ^ ../encoding.c: In function 'utf8_handle_comb': ../encoding.c:1384:35: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] for (i = combchars[root]->c1; i < combchars[root]->c2; i++) ^ ../encoding.c:1388:28: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] if (combchars[i]->c1 == c1 && combchars[i]->c2 == c) ^~ ../encoding.c:1388:54: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] if (combchars[i]->c1 == c1 && combchars[i]->c2 == c) ^~ ../encoding.c:1391:9: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] if (i == combchars[root]->c2) ^~ gcc -Wl,-z,relro -Wl,-z,now -o screen screen.o ansi.o fileio.o mark.o misc.o resize.o socket.o search.o tty.o term.o window.o utmp.o loadav.o putenv.o help.o termcap.o input.o attacher.o pty.o process.o display.o comm.o kmapdef.o acls.o braille.o braille_tsi.o logfile.o layer.o list_generic.o list_display.o list_window.o sched.o teln.o nethack.o encoding.o canvas.o layout.o viewport.o -ltinfo -lcrypt make[2]: Leaving directory '/build/screen-4.6.2/build-udeb' dh_auto_build --sourcedirectory build/doc cd build/doc && make -j6 "INSTALL=install --strip-program=true" make[2]: Entering directory '/build/screen-4.6.2/build/doc' makeinfo --split-size=50000 ../../doc/screen.texinfo -o screen.info make[2]: Leaving directory '/build/screen-4.6.2/build/doc' make[1]: Leaving directory '/build/screen-4.6.2' create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary dh binary dh_testroot dh_prep dh_installdirs debian/rules override_dh_auto_install make[1]: Entering directory '/build/screen-4.6.2' # can't call the normal install target b/c it installs the # info files and other crud cd build; /usr/bin/make prefix=/build/screen-4.6.2/debian/screen/usr SCREENENCODINGS='$(prefix)/share/screen/utf8encodings' installdirs install_bin make[2]: Entering directory '/build/screen-4.6.2/build' ../etc/mkinstalldirs /build/screen-4.6.2/debian/screen/usr/bin /build/screen-4.6.2/debian/screen/usr/share/screen/utf8encodings mkdir /build/screen-4.6.2/debian/screen/usr mkdir /build/screen-4.6.2/debian/screen/usr/bin mkdir /build/screen-4.6.2/debian/screen/usr/share mkdir /build/screen-4.6.2/debian/screen/usr/share/screen mkdir /build/screen-4.6.2/debian/screen/usr/share/screen/utf8encodings cd doc ; /usr/bin/make installdirs make[3]: Entering directory '/build/screen-4.6.2/build/doc' ../../doc/../etc/mkinstalldirs /build/screen-4.6.2/debian/screen/usr/share/man/man1 /build/screen-4.6.2/debian/screen/usr/share/info mkdir /build/screen-4.6.2/debian/screen/usr/share/man mkdir /build/screen-4.6.2/debian/screen/usr/share/man/man1 mkdir /build/screen-4.6.2/debian/screen/usr/share/info make[3]: Leaving directory '/build/screen-4.6.2/build/doc' if [ -f /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2 ] && [ ! -f /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2.old ]; \ then mv /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2 /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2.old; fi /usr/bin/install -c screen /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2 chown root /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2 && chmod 4755 /build/screen-4.6.2/debian/screen/usr/bin/screen-4.6.2 if [ -f /build/screen-4.6.2/debian/screen/usr/bin/screen ] && [ ! -f /build/screen-4.6.2/debian/screen/usr/bin/screen.old ]; then mv /build/screen-4.6.2/debian/screen/usr/bin/screen /build/screen-4.6.2/debian/screen/usr/bin/screen.old; fi rm -f /build/screen-4.6.2/debian/screen/usr/bin/screen (cd /build/screen-4.6.2/debian/screen/usr/bin && ln -f -s screen-4.6.2 screen) cp ../utf8encodings/?? /build/screen-4.6.2/debian/screen/usr/share/screen/utf8encodings make[2]: Leaving directory '/build/screen-4.6.2/build' cd build-udeb; /usr/bin/make prefix=/build/screen-4.6.2/debian/screen-udeb/usr SCREENENCODINGS='$(prefix)/share/screen/utf8encodings' installdirs install_bin make[2]: Entering directory '/build/screen-4.6.2/build-udeb' ../etc/mkinstalldirs /build/screen-4.6.2/debian/screen-udeb/usr/bin /build/screen-4.6.2/debian/screen-udeb/usr/share/screen/utf8encodings mkdir /build/screen-4.6.2/debian/screen-udeb mkdir /build/screen-4.6.2/debian/screen-udeb/usr mkdir /build/screen-4.6.2/debian/screen-udeb/usr/bin mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share/screen mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share/screen/utf8encodings cd doc ; /usr/bin/make installdirs make[3]: Entering directory '/build/screen-4.6.2/build-udeb/doc' ../../doc/../etc/mkinstalldirs /build/screen-4.6.2/debian/screen-udeb/usr/share/man/man1 /build/screen-4.6.2/debian/screen-udeb/usr/share/info mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share/man mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share/man/man1 mkdir /build/screen-4.6.2/debian/screen-udeb/usr/share/info make[3]: Leaving directory '/build/screen-4.6.2/build-udeb/doc' if [ -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2 ] && [ ! -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2.old ]; \ then mv /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2 /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2.old; fi /usr/bin/install -c screen /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2 chown root /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2 && chmod 4755 /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen-4.6.2 if [ -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen ] && [ ! -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen.old ]; then mv /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen.old; fi rm -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen (cd /build/screen-4.6.2/debian/screen-udeb/usr/bin && ln -f -s screen-4.6.2 screen) cp ../utf8encodings/?? /build/screen-4.6.2/debian/screen-udeb/usr/share/screen/utf8encodings make[2]: Leaving directory '/build/screen-4.6.2/build-udeb' # hack around the fact that the install target makes screen a # symlink to screen-$(VERSION) rm -f /build/screen-4.6.2/debian/screen/usr/bin/screen /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen mv -f /build/screen-4.6.2/debian/screen/usr/bin/screen* /build/screen-4.6.2/debian/screen/usr/bin/screen mv -f /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen* /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen # make it setgid utmp only in udeb chown root:utmp /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen chmod 2755 /build/screen-4.6.2/debian/screen-udeb/usr/bin/screen chmod 755 /build/screen-4.6.2/debian/screen/usr/bin/screen # Fix package-contains-info-dir-file, remove /usr/share/info/dir.gz rm -f /build/screen-4.6.2/debian/screen/usr/share/info/dir* # Remove documentation from udeb rm -rf /build/screen-4.6.2/debian/screen-udeb/usr/share/info /build/screen-4.6.2/debian/screen-udeb/usr/share/man make[1]: Leaving directory '/build/screen-4.6.2' dh_install dh_installdocs dh_installchangelogs dh_installexamples dh_installman dh_installinfo debian/rules override_dh_installinit make[1]: Entering directory '/build/screen-4.6.2' dh_installinit --no-start --init-script=screen-cleanup make[1]: Leaving directory '/build/screen-4.6.2' debian/rules override_dh_installsystemd make[1]: Entering directory '/build/screen-4.6.2' dh_installsystemd --name=screen-cleanup make[1]: Leaving directory '/build/screen-4.6.2' dh_lintian dh_perl dh_link dh_strip_nondeterminism dh_compress debian/rules override_dh_fixperms make[1]: Entering directory '/build/screen-4.6.2' dh_fixperms -X/usr/bin/screen make[1]: Leaving directory '/build/screen-4.6.2' dh_missing debian/rules override_dh_strip make[1]: Entering directory '/build/screen-4.6.2' dh_strip --dbgsym-migration=screen-dbg make[1]: Leaving directory '/build/screen-4.6.2' dh_makeshlibs dh_shlibdeps dh_installdeb dh_gencontrol dh_md5sums dh_builddeb dpkg-deb: building package 'screen' in '../screen_4.6.2-3+deb10u1_armhf.deb'. dpkg-deb: building package 'screen-dbgsym' in '../screen-dbgsym_4.6.2-3+deb10u1_armhf.deb'. dpkg-deb: building package 'screen-udeb' in 'debian/.debhelper/scratch-space/build-screen-udeb/screen-udeb_4.6.2-3+deb10u1_armhf.deb'. Renaming screen-udeb_4.6.2-3+deb10u1_armhf.deb to screen-udeb_4.6.2-3+deb10u1_armhf.udeb dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../screen_4.6.2-3+deb10u1_armhf.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-source: info: using options from screen-4.6.2/debian/source/options: --extend-diff-ignore=config\.h\.in dpkg-buildpackage: info: binary-only upload (no source included) I: copying local configuration I: user script /srv/workspace/pbuilder/13474/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/13474/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/13474 and its subdirectories I: Current time: Mon Mar 29 04:46:02 +14 2021 I: pbuilder-time-stamp: 1616942762