Bug#1048791: rubiks: Fails to build source after successful build

[Lucas Nussbaum]

Source: rubiks
Version: 20070912-6
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 rubiks
> dpkg-buildpackage: info: source version 20070912-6
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Julien Puydt <jpuydt at debian.org>
>  dpkg-source --before-build .
>  debian/rules clean
> dh clean
>    dh_auto_clean
> 	make -j8 distclean
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> test -z "rubiks_cubex rubiks_dikcube rubiks_optimal" || rm -f rubiks_cubex rubiks_dikcube rubiks_optimal
> rm -f *.o
> rm -f *.tab.c
> test -z "" || rm -f 
> rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
> test . = "." || test -z "" || rm -f 
> rm -f dietz/solver/*.o
> rm -f cscope.out cscope.in.out cscope.po.out cscope.files
> rm -f dietz/solver/.deps/.dirstamp
> rm -f dietz/solver/.dirstamp
> rm -f dik/.deps/.dirstamp
> rm -f dik/.dirstamp
> rm -f dik/*.o
> rm -f reid/.deps/.dirstamp
> rm -f reid/*.o
> rm -f reid/.dirstamp
> rm -f config.status config.cache config.log configure.lineno config.status.lineno
> rm -f dietz/solver/.deps/cubex.Po
> rm -f dietz/solver/.deps/loadsave.Po
> rm -f dietz/solver/.deps/main.Po
> rm -f dik/.deps/rubiks_dikcube-cube.Po
> rm -f dik/.deps/rubiks_dikcube-globals.Po
> rm -f dik/.deps/rubiks_dikcube-permcube.Po
> rm -f dik/.deps/rubiks_dikcube-phase1.Po
> rm -f dik/.deps/rubiks_dikcube-phase2.Po
> rm -f dik/.deps/rubiks_dikcube-prntsol.Po
> rm -f dik/.deps/rubiks_dikcube-setcube.Po
> rm -f reid/.deps/optimal.Po
> rm -f GNUmakefile
> 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 rubiks using existing ./rubiks_20070912.orig.tar.bz2
> dpkg-source: info: using patch list from debian/patches/series
> dpkg-source: warning: ignoring deletion of file dietz/solver/cubex.h.orig, use --include-removal to override
> dpkg-source: warning: newly created empty file 'AUTHORS' will not be represented in diff
> dpkg-source: warning: newly created empty file 'ChangeLog' will not be represented in diff
> dpkg-source: warning: newly created empty file 'NEWS' will not be represented in diff
> dpkg-source: warning: newly created empty file 'README' will not be represented in diff
> dpkg-source: info: local changes detected, the modified files are:
>  rubiks-20070912/GNUmakefile.am
>  rubiks-20070912/configure.ac
> dpkg-source: error: aborting due to unexpected upstream changes, see /tmp/rubiks_20070912-6.diff.VHEM8O
> dpkg-source: info: Hint: make sure the version in debian/changelog matches the unpacked source tree
> dpkg-source: info: you can integrate the local changes with dpkg-source --commit
> dpkg-buildpackage: error: dpkg-source -b . subprocess returned exit status 2
> 
> 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/rubiks_20070912-6_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.