diff options
Diffstat (limited to 'var/spack/packages/mpich/package.py')
| -rw-r--r-- | var/spack/packages/mpich/package.py | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/var/spack/packages/mpich/package.py b/var/spack/packages/mpich/package.py index 19a1efe9c3..57378626ab 100644 --- a/var/spack/packages/mpich/package.py +++ b/var/spack/packages/mpich/package.py @@ -23,6 +23,7 @@ # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## from spack import * +import os class Mpich(Package): """MPICH is a high performance and widely portable implementation of @@ -38,8 +39,41 @@ class Mpich(Package): provides('mpi@:1', when='@1:') def install(self, spec, prefix): - configure( - "--prefix=" + prefix, - "--enable-shared") + config_args = ["--prefix=" + prefix, + "--enable-shared"] + + # TODO: Spack should make it so that you can't actually find + # these compilers if they're "disabled" for the current + # compiler configuration. + if not self.compiler.f77: + config_args.append("--disable-f77") + + if not self.compiler.fc: + config_args.append("--disable-fc") + + configure(*config_args) make() make("install") + + self.filter_compilers() + + + def filter_compilers(self): + """Run after install to make the MPI compilers use the + compilers that Spack built the package with. + + If this isn't done, they'll have CC, CXX, F77, and FC set + to Spack's generic cc, c++, f77, and f90. We want them to + be bound to whatever compiler they were built with. + """ + bin = self.prefix.bin + mpicc = os.path.join(bin, 'mpicc') + mpicxx = os.path.join(bin, 'mpicxx') + mpif77 = os.path.join(bin, 'mpif77') + mpif90 = os.path.join(bin, 'mpif90') + + kwargs = { 'ignore_absent' : True, 'backup' : False, 'string' : True } + filter_file('CC="cc"', 'CC="%s"' % self.compiler.cc, mpicc, **kwargs) + filter_file('CXX="c++"', 'CXX="%s"' % self.compiler.cxx, mpicxx, **kwargs) + filter_file('F77="f77"', 'F77="%s"' % self.compiler.f77, mpif77, **kwargs) + filter_file('FC="f90"', 'FC="%s"' % self.compiler.fc, mpif90, **kwargs) |