55 lines
1.7 KiB
Nix
55 lines
1.7 KiB
Nix
{ stdenv, fetchurl, perl, gfortran
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, openssh, hwloc
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} :
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stdenv.mkDerivation rec {
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name = "mpich-${version}";
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version = "3.3.1";
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src = fetchurl {
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url = "https://www.mpich.org/static/downloads/${version}/mpich-${version}.tar.gz";
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sha256 = "1raism1r4jsx4cybc9ddyr1xkccbxm0l8j3ryrw8kslfkkr1wmgy";
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};
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configureFlags = [
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"--enable-shared"
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"--enable-sharedlib"
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];
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enableParallelBuilding = true;
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buildInputs = [ perl gfortran openssh hwloc ];
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doCheck = true;
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preFixup = ''
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# Ensure the default compilers are the ones mpich was built with
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sed -i 's:CC="gcc":CC=${stdenv.cc}/bin/gcc:' $out/bin/mpicc
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sed -i 's:CXX="g++":CXX=${stdenv.cc}/bin/g++:' $out/bin/mpicxx
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sed -i 's:FC="gfortran":FC=${gfortran}/bin/gfortran:' $out/bin/mpifort
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''
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+ stdenv.lib.optionalString (!stdenv.isDarwin) ''
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# /tmp/nix-build... ends up in the RPATH, fix it manually
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for entry in $out/bin/mpichversion $out/bin/mpivars; do
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echo "fix rpath: $entry"
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patchelf --set-rpath "$out/lib" $entry
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done
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'';
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meta = with stdenv.lib; {
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description = "Implementation of the Message Passing Interface (MPI) standard";
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longDescription = ''
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MPICH2 is a free high-performance and portable implementation of
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the Message Passing Interface (MPI) standard, both version 1 and
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version 2.
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'';
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homepage = http://www.mcs.anl.gov/mpi/mpich2/;
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license = {
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url = http://git.mpich.org/mpich.git/blob/a385d6d0d55e83c3709ae851967ce613e892cd21:/COPYRIGHT;
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fullName = "MPICH license (permissive)";
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};
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maintainers = [ maintainers.markuskowa ];
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platforms = platforms.linux ++ platforms.darwin;
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};
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}
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