[Debian-med-packaging] Bug#1049597: reprof: Fails to build binary packages again after successful build

[Lucas Nussbaum]

Source: reprof
Version: 1.0.1-8
Severity: minor
Tags: trixie sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-binary-20230816 ftbfs-binary-after-build
User: debian-qa at lists.debian.org
Usertags: qa-doublebuild

Hi,

This package fails to do build a binary-only build (not source) after a
successful build (dpkg-buildpackage ; dpkg-buildpackage -b).

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/DoubleBuild

Relevant part of the build log:
> cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -b
> -------------------------------------------------------------------------------------------------------------------
> 
> dpkg-buildpackage: info: source package reprof
> dpkg-buildpackage: info: source version 1.0.1-8
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Andreas Tille <tille at debian.org>
>  dpkg-source --before-build .
> dpkg-buildpackage: info: host architecture amd64
>  debian/rules clean
> dh clean
>    dh_testdir
>    dh_auto_clean
> 	make -j8 distclean
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> Making distclean in examples
> make[2]: Entering directory '/<<PKGBUILDDIR>>/examples'
> test -z "" || rm -f 
> test . = "." || test -z "" || rm -f 
> rm -f Makefile
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/examples'
> Making distclean in scripts
> make[2]: Entering directory '/<<PKGBUILDDIR>>/scripts'
> rm -f reprof.1
> test -z "" || rm -f 
> test . = "." || test -z "" || rm -f 
> rm -f Makefile
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/scripts'
> Making distclean in lib
> make[2]: Entering directory '/<<PKGBUILDDIR>>/lib'
> Making distclean in RG
> make[3]: Entering directory '/<<PKGBUILDDIR>>/lib/RG'
> Making distclean in Reprof
> make[4]: Entering directory '/<<PKGBUILDDIR>>/lib/RG/Reprof'
> test -z "" || rm -f 
> test . = "." || test -z "" || rm -f 
> rm -f Makefile
> make[4]: Leaving directory '/<<PKGBUILDDIR>>/lib/RG/Reprof'
> make[4]: Entering directory '/<<PKGBUILDDIR>>/lib/RG'
> rm -f Reprof.pm
> test -z "" || rm -f 
> rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
> test . = "." || test -z "" || rm -f 
> make[4]: Leaving directory '/<<PKGBUILDDIR>>/lib/RG'
> rm -f Makefile
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/lib/RG'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/lib'
> test -z "" || rm -f 
> rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
> test . = "." || test -z "" || rm -f 
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/lib'
> rm -f Makefile
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/lib'
> Making distclean in share
> make[2]: Entering directory '/<<PKGBUILDDIR>>/share'
> test -z "" || rm -f 
> test . = "." || test -z "" || rm -f 
> rm -f Makefile
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/share'
> make[2]: Entering directory '/<<PKGBUILDDIR>>'
> if [ -e Build ]; then perl Build clean && rm -f Build build-stamp; fi
> test -z "Build.PL reprof.spec" || rm -f Build.PL reprof.spec
> rm -rf _build MYMETA.yml reprof.spec
> rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
> test . = "." || test -z "" || rm -f 
> rm -f cscope.out cscope.in.out cscope.po.out cscope.files
> Configuration seems to be out of date, please re-run 'perl Build.PL' again.
> BEGIN failed--compilation aborted at Build line 37.
> make[2]: *** [Makefile:762: clean-local] Error 2
> make[2]: *** Waiting for unfinished jobs....
> make[2]: Leaving directory '/<<PKGBUILDDIR>>'
> make[1]: *** [Makefile:334: distclean-recursive] Error 1
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
> dh_auto_clean: error: make -j8 distclean returned exit code 2
> make: *** [debian/rules:13: clean] Error 25
> dpkg-buildpackage: error: debian/rules clean subprocess returned exit status 2
> 
> E: Command 'cd /<<PKGBUILDDIR>> && runuser -u user42 -- dpkg-buildpackage --sanitize-env -us -uc -rfakeroot -b' failed to run.


The full build log is available from:
http://qa-logs.debian.net/2023/08/16/reprof_1.0.1-8_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.