| Version annotated: |
5.2.1-2 |
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Identified issues:
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Identifier:
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timestamps_in_cmake
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Description
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Timestamps generated by cmake TIMESTAMP function respect
SOURCE_DATE_EPOCH, but use the local timezone. In CMakeLists.txt,
uses of the TIMESTAMP function need to specify the timezone as
UTC:
.
string(TIMESTAMP CURRENT_TIME "%Y-%m-%d" UTC)
.
Likely affected packages:
https://codesearch.debian.net/search?q=string%5C%28TIMESTAMP.*%5B%5EU%5D%5B%5ET%5D%5B%5EC%5D%5C%29&literal=0
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Identifier:
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records_build_flags
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Description
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Records $CFLAGS, which vary intentionally due to the «-fdebug-prefix-map=${BUILDPATH}=.»,
«-ffile-prefix-map=${BUILDPATH}=.» or «-fmacro-prefix-map=${BUILDPATH}=.» flags.
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We have a patch pending to GCC to fix this issue centrally:
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https://gcc.gnu.org/ml/gcc-patches/2016-11/msg00182.html
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Though the patch is currently unlikely to be merged. If/when this
is accepted, this issue should be fixed for all packages and you
should not need to fix it specifically in your package.
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There is also a work-in-progress patch to dpkg that could address this issue:
.
https://bugs.debian.org/985553
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For more background information see:
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• https://alioth-lists.debian.net/pipermail/reproducible-builds/Week-of-Mon-20160822/006788.html
• https://alioth-lists.debian.net/pipermail/reproducible-builds/Week-of-Mon-20160905/006984.html
• https://alioth-lists.debian.net/pipermail/reproducible-builds/Week-of-Mon-20160912/007076.html
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Comments:
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uses cmake TIMESTAMP without specifying UTC timezone
Modules/Core/Common/src/CMakeLists.txt:string(TIMESTAMP CONFIGURE_DATE "%Y-%m-%d %H:%M")
Build path captured via *FLAGS and also in CMakeLists.txt via ITK_SOURCE_DIR.
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Our notes about issues affecting packages are stored in notes.git and are targeted at packages in Debian in 'unstable/amd64' (unless they say otherwise).
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