On Tue, Oct 2, 2012 at 8:02 PM, Dave Airlie <airl...@gmail.com> wrote: > Hi guys, > > Tinderbox is red due to mesa failing to build, investigating seems to > be the signbit change. > > The nesting of the AC_CHECK_FUNC inside the AC_CHECK_DECLS seems to > defeat autoconf 2.63 that we ship in RHEL6. > > removing the nesting lets it configure here, but hopefully someone has > a nicer idea. > > Dave.
Brian added a signbit macro in the case that it doesn't exist, and then removed the check: http://cgit.freedesktop.org/mesa/mesa/commit/?id=24a8e0c3da65019073f89cb7248916a692707db6 So, problem solved. I don't know why the nesting wouldn't work though. I'm curious if putting brackets around AC_CHECK_FUNC(...) solves it? _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
