[Pkg-electronics-devel] Bug#1045854: libsigrokdecode: Fails to build source after successful build

[Lucas Nussbaum]

Source: libsigrokdecode
Version: 0.5.3-4
Severity: minor
Tags: trixie sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-sab-20230813 ftbfs-source-after-build
User: debian-qa at lists.debian.org
Usertags: qa-doublebuild

Hi,

This package fails to build a source package after a successful build
(dpkg-buildpackage ; dpkg-buildpackage -S).

This is probably a clear violation of Debian Policy section 4.9 (clean target),
but this is filed as severity:minor for now, because a discussion on
debian-devel showed that we might want to revisit the requirement of a working
'clean' target.

More information about this class of issues, included common problems and
solutions, is available at
https://wiki.debian.org/qa.debian.org/FTBFS/SourceAfterBuild

Relevant part of the build log:
> cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -S
> -------------------------------------------------------------------------------------------------------------------------------------
> 
> dpkg-buildpackage: info: source package libsigrokdecode
> dpkg-buildpackage: info: source version 0.5.3-4
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Jonathan McDowell <noodles at earth.li>
>  dpkg-source --before-build .
>  debian/rules clean
> dh clean --with python3
>    debian/rules override_dh_auto_clean
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> dh_auto_clean
> 	make -j8 distclean
> make[2]: Entering directory '/<<PKGBUILDDIR>>'
> test -z "libsigrokdecode.la" || rm -f libsigrokdecode.la
> rm -rf .libs _libs
> rm -f *.o
>  rm -f tests/main
> test -z "tests/main.log" || rm -f tests/main.log
> rm -f *.lo
> rm -f *.tab.c
> test -z "libsigrokdecode.pc" || rm -f libsigrokdecode.pc
> rm -f config.h stamp-h1 version.h stamp-h2
> rm -f tests/*.o
> rm -f libtool config.lt
> test -z "tests/main.trs" || rm -f tests/main.trs
> rm -rf tests/.libs tests/_libs
> test . = "." || test -z "" || rm -f 
> rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
> rm -f tests/.deps/.dirstamp
> rm -f ./so_locations
> test -z "test-suite.log" || rm -f test-suite.log
> rm -f cscope.out cscope.in.out cscope.po.out cscope.files
> rm -f tests/.dirstamp
> rm -f config.status config.cache config.log configure.lineno config.status.lineno
> rm -f ./.deps/decoder.Plo
> rm -f ./.deps/error.Plo
> rm -f ./.deps/exception.Plo
> rm -f ./.deps/instance.Plo
> rm -f ./.deps/log.Plo
> rm -f ./.deps/module_sigrokdecode.Plo
> rm -f ./.deps/session.Plo
> rm -f ./.deps/srd.Plo
> rm -f ./.deps/type_decoder.Plo
> rm -f ./.deps/util.Plo
> rm -f ./.deps/version.Plo
> rm -f tests/.deps/main-core.Po
> rm -f tests/.deps/main-decoder.Po
> rm -f tests/.deps/main-inst.Po
> rm -f tests/.deps/main-main.Po
> rm -f tests/.deps/main-session.Po
> rm -f Makefile
> make[2]: Leaving directory '/<<PKGBUILDDIR>>'
> rm -rf decoders/**/__pycache__
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
>    dh_autoreconf_clean
>    dh_clean
>  dpkg-source -b .
> dpkg-source: info: using source format '3.0 (quilt)'
> dpkg-source: info: building libsigrokdecode using existing ./libsigrokdecode_0.5.3.orig.tar.gz
> dpkg-source: info: using patch list from debian/patches/series
> dpkg-source: warning: ignoring deletion of file aclocal.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file INSTALL, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file Makefile.in, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file configure, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file config.h.in, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file m4/ltsugar.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file m4/lt~obsolete.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file m4/ltversion.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file m4/libtool.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file m4/ltoptions.m4, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/ar-lib, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/install-sh, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/compile, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/ltmain.sh, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/depcomp, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/test-driver, use --include-removal to override
> dpkg-source: warning: ignoring deletion of file autostuff/missing, use --include-removal to override
> dpkg-source: error: cannot represent change to decoders/common/plugtrx/__pycache__/__init__.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/plugtrx/__pycache__/__init__.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to decoders/common/plugtrx/__pycache__/mod.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/plugtrx/__pycache__/mod.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to decoders/common/sdcard/__pycache__/__init__.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/sdcard/__pycache__/__init__.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to decoders/common/sdcard/__pycache__/mod.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/sdcard/__pycache__/mod.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to decoders/common/srdhelper/__pycache__/__init__.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/srdhelper/__pycache__/__init__.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to decoders/common/srdhelper/__pycache__/mod.cpython-311.pyc: binary file contents changed
> dpkg-source: error: add decoders/common/srdhelper/__pycache__/mod.cpython-311.pyc in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: unrepresentable changes to source
> dpkg-buildpackage: error: dpkg-source -b . subprocess returned exit status 1
> 
> E: Command 'cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -S' failed to run.


The full build log is available from:
http://qa-logs.debian.net/2023/08/13/libsigrokdecode_0.5.3-4_unstable.log

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.