On Sep 29, 2014, at 7:45 PM, Gideon Simpson wrote: > > I don’t seem to have that file Ok, looks like the compiler name is just being specified as "mpicc-mpich-mp", without a path, and cmake is incorrectly inferring that it is in the build directory. Do you have any of the mpich ports installed? port installed name:mpich Do any of them provide this file?