mrd6 version 0.9.6-3 failed to build on amd64 with GCC-4.6/oneiric

[Matthias Klose]

mrd6 version 0.9.6-3 failed to build on amd64 with GCC-4.6/oneiric
Link to failed build: https://launchpad.net/ubuntu/+archive/test-rebuild-20110413/+buildjob/2462585

Details about the rebuild:
https://lists.ubuntu.com/archives/ubuntu-devel/2011-April/033042.html

Direct link to the build log: https://launchpad.net/ubuntu/+archive/test-rebuild-20110413/+buildjob/2462585/+files/buildlog_ubuntu-natty-amd64.mrd6_0.9.6-3_FAILEDTOBUILD.txt.gz

This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
Excerpt 374 lines into the build log:

make[2]: Leaving directory `/build/buildd/mrd6-0.9.6/src'
make[2]: Entering directory `/build/buildd/mrd6-0.9.6/src'
C++ address.cpp
C++ address_set.cpp
C++ group.cpp
In file included from ../include/mrd/group.h:38:0,
                 from group.cpp:25:
../include/mrd/support/ptree.h:279:11: error: 'ptrdiff_t' does not name a type
make[2]: *** [build/group.o] Error 1
make[2]: Leaving directory `/build/buildd/mrd6-0.9.6/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/build/buildd/mrd6-0.9.6'
dh_auto_build: make -j1 returned exit code 2
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20110424-1846
FAILED [dpkg-buildpackage died]
Purging chroot-autobuild/build/buildd/mrd6-0.9.6