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from spack import *
class Metis(Package):
"""METIS is a set of serial programs for partitioning graphs,
partitioning finite element meshes, and producing fill reducing
orderings for sparse matrices. The algorithms implemented in
METIS are based on the multilevel recursive-bisection,
multilevel k-way, and multi-constraint partitioning schemes
developed in our lab."""
homepage = "http://glaros.dtc.umn.edu/gkhome/metis/metis/overview"
url = "http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/metis-5.1.0.tar.gz"
version('5.1.0', '5465e67079419a69e0116de24fce58fe')
# FIXME: Add dependencies if this package requires them.
# depends_on("foo")
def patch(self):
filter_file(r'#define IDXTYPEWIDTH 32', '#define IDXTYPEWIDTH 64', 'include/metis.h',
string=True)
def install(self, spec, prefix):
with working_dir('spack-build', create=True):
cmake('..',
'-DGKLIB_PATH=../GKlib',
'-DBUILD_SHARED_LIBS=TRUE',
*std_cmake_args)
make()
make("install")
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