ace version 5.7.7-4 failed to build on armel
Link to failed build: https://launchpad.net/ubuntu/+source/ace/5.7.7-4/+buildjob/2004297
Direct link to the build log: https://launchpad.net/ubuntu/+source/ace/5.7.7-4/+buildjob/2004297/+files/buildlog_ubuntu-natty-armel.ace_5.7.7-4_FAILEDTOBUILD.txt.gz
This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
Excerpt 5983 lines into the build log:
g++ -W -Wall -Wpointer-arith -O3 -pipe -D_REENTRANT -D_GNU_SOURCE -DACE_HAS_CUSTOM_EXPORT_MACROS=0 -DNDEBUG -I/build/buildd/ace-5.7.7/ACE_wrappers -DACE_NDEBUG -DACE_USE_RCSID=0 -DACE_HAS_EXCEPTIONS -D__ACE_INLINE__ -I/build/buildd/ace-5.7.7/ACE_wrappers -DACE_HAS_IPV6 -Wl,-Bsymbolic-functions -Wl,-E -L/build/buildd/ace-5.7.7/ACE_wrappers/lib -L. -L./ -L/build/buildd/ace-5.7.7/ACE_wrappers/lib -L/build/buildd/ace-5.7.7/ACE_wrappers/lib/ -o ace_gperf .obj/gperf.o -lACE_gperf_lib -lACE -ldl -lpthread
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_return'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_read'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_cancel'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `clock_gettime'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_error'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_write'
/build/buildd/ace-5.7.7/ACE_wrappers/lib/libACE.so: undefined reference to `aio_suspend'
collect2: ld returned 1 exit status
make[2]: *** [ace_gperf] Error 1
make[2]: Leaving directory `/build/buildd/ace-5.7.7/ACE_wrappers/apps/gperf/src'
make[1]: *** [gperf] Error 2
make[1]: Leaving directory `/build/buildd/ace-5.7.7/ACE_wrappers'
make: *** [build-stamp] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20110328-2213
FAILED [dpkg-buildpackage died]
Purging chroot-autobuild/build/buildd/ace-5.7.7