[petsc-dev] Parmetis / Metis changes

[Barry Smith]

On Nov 20, 2011, at 11:53 AM, Jed Brown wrote:

> On Sun, Nov 20, 2011 at 11:51, Barry Smith <bsmith at mcs.anl.gov> wrote:
>  I think you should "patch the top-level  makefile to take a "cflags='-blah'" argument and hope that George accepts the patch."
> 
> Can you pass it in through the CFLAGS environment variable as is? (Ugly, but I think CMake claims to respect that variable.)

  This appears to work. I have pushed a change to metis.py to do this define the Mac.  We should eventually have BuildSystem check for __thread but I'm too lazy to do that today.

   Barry