http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58996
--- Comment #16 from Balaji V. Iyer <bviyer at gmail dot com> --- Hi Jakub, Honestly, I don't know why the changes were done in aclocal.m4. I added the change to configure.ac and then did the following commands: autoreconf --force --verbose automake --add-missing --verbose Is there anything else (or any other flags) that I should do (or add)? Thanks, Balaji V. Iyer.