libMesh/libmesh — pull request #123 by benkirk (2013-08-07 21:47:13+00:00)
Title: move definition of LIBMESH_USING_THREADS

This should be the fix we need, I think...

I just added a AC_DEFINE(USING_THREADS,...) that gets triggered from both tbb &/or the pthreads code. So if either is detected LIBMESH_USING_THREADS will get defined straight into libmesh_config.h