105 lines
4.4 KiB
Python
105 lines
4.4 KiB
Python
import os
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from spack import *
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class Mvapich2(Package):
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"""mvapich2 is an MPI implmenetation for infiniband networks."""
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homepage = "http://mvapich.cse.ohio-state.edu/"
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version('1.9', '5dc58ed08fd3142c260b70fe297e127c',
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url="http://mvapich.cse.ohio-state.edu/download/mvapich2/mv2/mvapich2-1.9.tgz")
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patch('ad_lustre_rwcontig_open_source.patch', when='@1.9')
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version('2.0', '9fbb68a4111a8b6338e476dc657388b4',
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url='http://mvapich.cse.ohio-state.edu/download/mvapich/mv2/mvapich2-2.0.tar.gz')
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provides('mpi@:2.2', when='@1.9') # MVAPICH2-1.9 supports MPI 2.2
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provides('mpi@:3.0', when='@2.0') # MVAPICH2-2.0 supports MPI 3.0
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def install(self, spec, prefix):
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# we'll set different configure flags depending on our environment
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configure_args = []
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# TODO: The MPICH*_FLAGS have a different name for 1.9
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if '+debug' in spec:
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# set configure flags for debug build
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configure_args.append("--disable-fast")
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configure_args.append("--enable-g=dbg")
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configure_args.append("--enable-error-checking=runtime")
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configure_args.append("--enable-error-messages=all")
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configure_args.append("--enable-nmpi-as-mpi")
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if "%gnu" in spec:
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# set variables for GNU compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O0"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O0"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O0 -fno-second-underscore"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O0 -fno-second-underscore"
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elif "%intel" in spec:
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# set variables for Inel compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O0"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O0"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O0"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O0"
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elif "%pgi" in spec:
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# set variables for PGI compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O0 -fPIC"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O0 -fPIC"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O0 -fPIC"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O0 -fPIC"
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else:
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# set configure flags for normal optimizations
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configure_args.append("--enable-fast=all")
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configure_args.append("--enable-g=dbg")
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configure_args.append("--enable-nmpi-as-mpi")
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if "%gnu" in spec:
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# set variables for what compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O2"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O2"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O2 -fno-second-underscore"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O2 -fno-second-underscore"
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elif "%intel" in spec:
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# set variables for Inel compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O2"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O2"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O2"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O2"
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elif "%pgi" in spec:
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# set variables for PGI compilers
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os.environ['MPICHLIB_CFLAGS'] = "-g -O2 -fPIC"
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os.environ['MPICHLIB_CXXFLAGS'] = "-g -O2 -fPIC"
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os.environ['MPICHLIB_FFLAGS'] = "-g -O2 -fPIC"
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os.environ['MPICHLIB_F90FLAGS'] = "-g -O2 -fPIC"
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# determine network type by variant
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if "+psm" in spec:
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# throw this flag on QLogic systems to use PSM
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configure_args.append("--with-device=ch3:psm")
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else:
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# throw this flag on IB systems
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configure_args.append("--with-device=ch3:mrail", "--with-rdma=gen2")
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# TODO: shared-memory build
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# TODO: CUDA
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# TODO: other file systems like panasis
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configure(
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"--prefix=" + prefix,
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"--enable-f77", "--enable-fc", "--enable-cxx",
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"--enable-shared", "--enable-sharedlibs=gcc",
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"--enable-debuginfo",
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"--with-pm=no", "--with-pmi=slurm",
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"--enable-romio", "--with-file-system=lustre+nfs+ufs",
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"--disable-mpe", "--without-mpe",
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"--disable-silent-rules",
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*configure_args)
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make()
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make("install")
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