Bug#1046880: ipe: Fails to build source after successful build

[Lucas Nussbaum]

Source: ipe
Version: 7.2.27+dfsg1-2
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 ipe
> dpkg-buildpackage: info: source version 7.2.27+dfsg1-2
> dpkg-buildpackage: info: source distribution unstable
> dpkg-buildpackage: info: source changed by Steve M. Robbins <smr at debian.org>
>  dpkg-source --before-build .
>  fakeroot debian/rules clean
> dh clean --sourcedirectory=src
>    dh_auto_clean -O--sourcedirectory=src
> 	cd src && make -j8 clean
> make[1]: Entering directory '/<<PKGBUILDDIR>>/src'
> make	GOAL=clean
> make[2]: Entering directory '/<<PKGBUILDDIR>>/src'
> make --directory=ipelib clean
> make --directory=ipelets/lua clean
> make --directory=ipeui clean
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipelib'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipeui'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipelets/lua'
> make[3]: Nothing to be done for 'clean'.
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipelets/lua'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipeui'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipelib'
> make --directory=ipetoipe clean
> make --directory=ipe6upgrade clean
> make --directory=ipeextract clean
> make --directory=ipelua clean
> make --directory=ipecairo clean
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipetoipe'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipe6upgrade'
> make --directory=ipecurl clean
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipeextract'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipecairo'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipelua'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipecurl'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipe6upgrade'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipeextract'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipetoipe'
> Package libcurl was not found in the pkg-config search path.
> Perhaps you should add the directory containing `libcurl.pc'
> to the PKG_CONFIG_PATH environment variable
> Package 'libcurl', required by 'virtual:world', not found
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipelua'
> make --directory=ipescript clean
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipecurl'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipecairo'
> make --directory=iperender clean
> make --directory=ipecanvas clean
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipescript'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipecanvas'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/iperender'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipescript'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/iperender'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipecanvas'
> make --directory=ipe clean
> make --directory=ipepresenter clean
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipe'
> make[3]: Entering directory '/<<PKGBUILDDIR>>/src/ipepresenter'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipepresenter'
> make[3]: Leaving directory '/<<PKGBUILDDIR>>/src/ipe'
> make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
> make[1]: Leaving directory '/<<PKGBUILDDIR>>/src'
>    dh_autoreconf_clean -O--sourcedirectory=src
>    dh_clean -O--sourcedirectory=src
>  dpkg-source -b .
> dpkg-source: info: using source format '3.0 (quilt)'
> dpkg-source: info: building ipe using existing ./ipe_7.2.27+dfsg1.orig.tar.xz
> dpkg-source: info: using patch list from debian/patches/series
> dpkg-source: error: cannot represent change to build/lib/libipe.so:
> dpkg-source: error:   new version is symlink to libipe.so.7.2.27
> dpkg-source: error:   old version is nonexistent
> dpkg-source: error: cannot represent change to build/lib/libipecanvas.so:
> dpkg-source: error:   new version is symlink to libipecanvas.so.7.2.27
> dpkg-source: error:   old version is nonexistent
> dpkg-source: error: cannot represent change to build/lib/libipecairo.so:
> dpkg-source: error:   new version is symlink to libipecairo.so.7.2.27
> dpkg-source: error:   old version is nonexistent
> dpkg-source: error: cannot represent change to build/lib/libipelua.so:
> dpkg-source: error:   new version is symlink to libipelua.so.7.2.27
> dpkg-source: error:   old version is nonexistent
> dpkg-source: error: cannot represent change to build/lib/libipeui.so:
> dpkg-source: error:   new version is symlink to libipeui.so.7.2.27
> dpkg-source: error:   old version is nonexistent
> dpkg-source: warning: newly created empty file 'build/doc/manual-is-online' will not be represented in diff
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/bc_s.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/bc_s.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/bdwn.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/bdwn.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/closed.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/closed.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/doc.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/doc.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/folderclosed.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/folderclosed.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/folderopen.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/folderopen.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: warning: file ipe-7.2.27+dfsg1/build/doxygen/ipelib/html/jquery.js has no final newline (either original or modified version)
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/nav_f.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/nav_f.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/nav_g.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/nav_g.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/nav_h.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/nav_h.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/open.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/open.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/splitbar.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/splitbar.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/sync_off.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/sync_off.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/sync_on.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/sync_on.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/tab_a.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/tab_a.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/tab_b.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/tab_b.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/tab_h.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/tab_h.png in debian/source/include-binaries if you want to store the modified binary in the debian tarball
> dpkg-source: error: cannot represent change to build/doxygen/ipelib/html/tab_s.png: binary file contents changed
> dpkg-source: error: add build/doxygen/ipelib/html/tab_s.png 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/ipe_7.2.27+dfsg1-2_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.