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Merge pull request #94829 from matthuszagh/openmpi

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openmpi: enable c++ bindings
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markuskowa 2020-08-07 18:24:52 +02:00 committed by GitHub
parent 9bae9409ac 3f13e1af0d
commit b9bf9c9236
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pkgs/development/libraries/openmpi/default.nix
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@ -13,7 +13,6 @@
# Enable libfabric support (necessary for Omnipath networks) on x86_64 linux
, fabricSupport ? stdenv.isLinux && stdenv.isx86_64
}:
assert !cudaSupport || cudatoolkit != null;
@ -59,6 +58,7 @@ in stdenv.mkDerivation rec {
"--with-libnl=${libnl.dev}"
"--with-pmix=${pmix}"
"--with-pmix-libdir=${pmix}/lib"
"--enable-mpi-cxx"
] ++ lib.optional enableSGE "--with-sge"
++ lib.optional enablePrefix "--enable-mpirun-prefix-by-default"
# TODO: add UCX support, which is recommended to use with cuda for the most robust OpenMPI build