[xml/sgml-pkgs] Bug#442656: libxml2: FTBFS if build twice in a row

[Patrick Winnertz]

Package: libxml2
Severity: important
Version: 2.6.30.dfsg-2
User: debian-qa at lists.debian.org
Usertags: qa-doublebuild

Hi,

Lucas Nussbaum has rebuilt the whole archive on i386 and your package FTBFS if
built twice in a row with the following error:


dpkg-source: warning: executable mode 0755 of 'testAutomata' will not be represented in diff
 dpkg-source: cannot represent change to testRegexp.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'testRegexp' will not be represented in diff
 dpkg-source: cannot represent change to testReader.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'testReader' will not be represented in diff
 dpkg-source: cannot represent change to testapi.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'testapi' will not be represented in diff
 dpkg-source: cannot represent change to testModule.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'testModule' will not be represented in diff
 dpkg-source: cannot represent change to runtest.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'runtest' will not be represented in diff
 dpkg-source: cannot represent change to runsuite.o: binary file contents changed
 dpkg-source: warning: executable mode 0755 of 'runsuite' will not be represented in diff
 dpkg-source: building libxml2 in libxml2_2.6.30.dfsg-2.dsc
 dpkg-source: unrepresentable changes to source
 ******************************************************************************
 Build finished at 20070905-2215
 #### END OF BUILD NO 2 ####
 FAILED [dpkg-buildpackage died]
 Purging /var/lib/schroot/mount/sid32-bdac7ef4-daa6-4f21-9ceb-2d40a13b2187/build/user/libxml2-2.6.30.dfsg
 ------------------------------------------------------------------------------
 Not removing build depends: session managed chroot in use
 ******************************************************************************
 Finished at 20070905-2215
 Build needed 00:03:29, 51524k disk space
 DC-Build-Status: Failed 227.043215s
 mv: cannot stat `*.changes': No such file or directory
 mv: cannot stat `*.dsc': No such file or directory
 mv: cannot stat `*gz': No such file or directory
 mv: cannot stat `*deb': No such file or directory



The full build-log can be found at: http://people.debian.org/~lucas/logs/2007/doublebuild-09-05/failed-build-2/


About the archive rebuild: The rebuild was done on about 50 AMD64 nodes
of the Grid'5000 platform, using a clean chroot containing a sid i386
environment.  Internet was not accessible from the build systems. All
packages have been rebuilt twice in a row, with unpack, build, clean,
build.

Please read the mail of Martin Zobel-Helas on debian-devel [0], for a explanation 
for this mass bug filling.


[0]: http://lists.debian.org/debian-devel/2007/05/msg00490.html