Le 24/11/2010 10:31, Pavan Balaji a écrit :
> We are maintaining a few patches for hwloc within mpich2. I have just
> updated to 1.1rc3, and wanted to pass them through you guys to see if
> (1) these are still relevant, and (2) if they can be merged upstream.
> 1. Gracefully abort at configure time if the compiler doesn't support
Is this actually still needed?
I get this error when configuring with a gcc that forces -std=c89:
checking for /home/bgoglin/bin/gcc-c89 option to accept ISO C99...
configure: WARNING: C99 support is required by hwloc
configure: error: Cannot build hwloc core