Bug#1048060: tap-plugins: Fails to build source after successful build

[Lucas Nussbaum]

Source: tap-plugins
Version: 1.0.0-1
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 tap-plugins
> dpkg-buildpackage: info: source version 1.0.0-1
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Jaromír Mikeš <mira.mikes at seznam.cz>
>  dpkg-source --before-build .
>  fakeroot debian/rules clean
> dh clean
>    debian/rules override_dh_auto_clean
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> find . -name "*.png" -exec rm '{}' \;
> find . -name "*.gif" -exec rm '{}' \;
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
>    dh_clean
>  dpkg-source -b .
> dpkg-source: info: using source format '3.0 (quilt)'
> dpkg-source: info: building tap-plugins using existing ./tap-plugins_1.0.0.orig.tar.gz
> dpkg-source: info: using patch list from debian/patches/series
> dpkg-source: error: cannot represent change to tap_autopan.so: binary file contents changed
> dpkg-source: error: add tap_autopan.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_autopan.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_chorusflanger.so: binary file contents changed
> dpkg-source: error: add tap_chorusflanger.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_chorusflanger.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_deesser.so: binary file contents changed
> dpkg-source: error: add tap_deesser.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_deesser.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_doubler.so: binary file contents changed
> dpkg-source: error: add tap_doubler.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_doubler.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_dynamics_m.o: binary file contents changed
> dpkg-source: error: add tap_dynamics_m.o in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to tap_dynamics_m.so: binary file contents changed
> dpkg-source: error: add tap_dynamics_m.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_dynamics_m.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_dynamics_st.o: binary file contents changed
> dpkg-source: error: add tap_dynamics_st.o in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to tap_dynamics_st.so: binary file contents changed
> dpkg-source: error: add tap_dynamics_st.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_dynamics_st.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_echo.so: binary file contents changed
> dpkg-source: error: add tap_echo.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_echo.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_eq.so: binary file contents changed
> dpkg-source: error: add tap_eq.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_eq.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_eqbw.so: binary file contents changed
> dpkg-source: error: add tap_eqbw.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_eqbw.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_limiter.so: binary file contents changed
> dpkg-source: error: add tap_limiter.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_limiter.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_pinknoise.so: binary file contents changed
> dpkg-source: error: add tap_pinknoise.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_pinknoise.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_pitch.so: binary file contents changed
> dpkg-source: error: add tap_pitch.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_pitch.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_reflector.so: binary file contents changed
> dpkg-source: error: add tap_reflector.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_reflector.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_reverb.o: binary file contents changed
> dpkg-source: error: add tap_reverb.o in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to tap_reverb.so: binary file contents changed
> dpkg-source: error: add tap_reverb.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_reverb.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_rotspeak.so: binary file contents changed
> dpkg-source: error: add tap_rotspeak.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_rotspeak.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_sigmoid.so: binary file contents changed
> dpkg-source: error: add tap_sigmoid.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_sigmoid.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_tremolo.so: binary file contents changed
> dpkg-source: error: add tap_tremolo.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_tremolo.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_tubewarmth.so: binary file contents changed
> dpkg-source: error: add tap_tubewarmth.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_tubewarmth.so' will not be represented in diff
> dpkg-source: error: cannot represent change to tap_vibrato.so: binary file contents changed
> dpkg-source: error: add tap_vibrato.so in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: executable mode 0755 of 'tap_vibrato.so' will not be represented in diff
> dpkg-source: error: unrepresentable changes to source
> dpkg-buildpackage: error: dpkg-source -b . subprocess returned exit status 29
> 
> 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/tap-plugins_1.0.0-1_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.