bam version 0.4.0-2 failed to build in oneiric

bam version 0.4.0-2 failed to build in oneiric
Link to failed build: https://launchpad.net/ubuntu/+archive/test-rebuild-20110816/+build/2689091

Details about the rebuild:
http://people.ubuntuwire.org/~wgrant/rebuild-ftbfs-test/test-rebuild-20110816-oneiric.html

Direct link to the build log: https://launchpad.net/ubuntu/+archive/test-rebuild-20110816/+build/2689091/+files/buildlog_ubuntu-oneiric-amd64.bam_0.4.0-2_FAILEDTOBUILD.txt.gz

This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
Excerpt 307 lines into the build log:

compilation terminated.
src/luafuncs.c:8:17: fatal error: lua.h: No such file or directory
compilation terminated.
src/main.c:12:17: fatal error: lua.h: No such file or directory
compilation terminated.
src/node.c:5:17: fatal error: lua.h: No such file or directory
compilation terminated.
src/path.c:2:17: fatal error: lua.h: No such file or directory
compilation terminated.
src/support.c:2:17: fatal error: lua.h: No such file or directory
compilation terminated.
make[1]: *** [override_dh_auto_build] Error 1
make[1]: Leaving directory `/build/buildd/bam-0.4.0'
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20110819-2109
FAILED [dpkg-buildpackage died]
Purging chroot-autobuild/build/buildd/bam-0.4.0