graphite2 fails to build in trusty on i386

[Matthias Klose]

seen in a test rebuild at
https://launchpad.net/ubuntu/+archive/test-rebuild-20150317/+build/7074792

and confirmed in a plain trusty environment.

make[5]: Entering directory `/home/doko/tmp/graphite2-1.2.4/build'
/usr/bin/cmake -E cmake_progress_report /home/doko/tmp/graphite2-1.2.4/build/CMakeFiles 2
[ 33%] Generating manual.pdf
cd /home/doko/tmp/graphite2-1.2.4/build/doc && /usr/bin/a2x --icons -D /home/doko/tmp/graphite2-1.2.4/build/doc /home/doko/tmp/graphite2-1.2.4/doc/manual.txt
a2x: WARNING: --destination-dir option is only applicable to HTML based outputs
/usr/bin/cmake -E cmake_progress_report /home/doko/tmp/graphite2-1.2.4/build/CMakeFiles 3
[ 66%] Generating manual.html
cd /home/doko/tmp/graphite2-1.2.4/build/doc && /usr/bin/a2x -f xhtml --icons -D /home/doko/tmp/graphite2-1.2.4/build/doc /home/doko/tmp/graphite2-1.2.4/doc/manual.txt
a2x: ERROR: missing resource: /home/doko/tmp/graphite2-1.2.4/doc/images/icons/callouts/1.png
make[5]: *** [doc/manual.html] Error 1
make[5]: Leaving directory `/home/doko/tmp/graphite2-1.2.4/build'
make[4]: *** [doc/CMakeFiles/docs.dir/all] Error 2
make[4]: Leaving directory `/home/doko/tmp/graphite2-1.2.4/build'
make[3]: *** [doc/CMakeFiles/docs.dir/rule] Error 2
make[3]: Leaving directory `/home/doko/tmp/graphite2-1.2.4/build'
make[2]: *** [docs] Error 2
make[2]: Leaving directory `/home/doko/tmp/graphite2-1.2.4/build'

[Marc Deslauriers (mdeslaur)]

Fixed in (1.2.4-1ubuntu1.1).