upstream GCC behaviour, however this seems to be part of the Linaro changes:
Debian unstable: $ gcc-4.4 -E pa_mac_core.h | wc -l pa_mac_core.h:46:33: error: AudioUnit/AudioUnit.h: No such file or directory 29 $ gcc-4.4 -E pa_mac_core.h | wc -l pa_mac_core.h:46: fatal error: AudioUnit/AudioUnit.h: No such file or directory compilation terminated. 4 $ gcc-4.5 -E pa_mac_core.h | wc -l pa_mac_core.h:46:33: fatal error: AudioUnit/AudioUnit.h: No such file or directory compilation terminated. 4 Announced as change in GCC-4.5: that's in gcc-4.5 changes: If a header named in a #include directive is not found, the compiler exits immediately. This avoids a cascade of errors arising from declarations expected to be found in that header being missing. -- audacity 1.3.12-5 FTBFS on maverick https://bugs.launchpad.net/bugs/629955 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs