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https://github.com/CHN-beta/nixos.git
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46 lines
1.3 KiB
Nix
46 lines
1.3 KiB
Nix
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{
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lib, buildFHSEnv, writeScript, stdenvNoCC,
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openmpi,
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aocc, cmake, libnl, pmix, libpsm2, libfabric, zlib, numactl, ucx, ucc, libevent, hwloc, rdma-core, perl
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}:
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let
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buildEnv = buildFHSEnv
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{
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name = "buildEnv";
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targetPkgs = pkgs: with pkgs; [ zlib aocc gcc.cc gcc.cc.lib glibc.dev binutils.bintools libnl numactl ucx ucc libevent hwloc rdma-core libpsm2 libfabric perl ];
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extraBwrapArgs = [ "--bind" "$out" "$out" ];
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};
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buildScript = writeScript "build"
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''
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./configure --prefix=$out --disable-mca-dso
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make -j$NIX_BUILD_CORES
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make install
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'';
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in stdenvNoCC.mkDerivation
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{
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name = "openmpi-aocc";
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inherit (openmpi) src postPatch;
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dontConfigure = true;
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CC = "clang";
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CXX = "clang++";
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FC = "flang";
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OMPI_CC = "clang";
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OMPI_CXX = "clang++";
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OMPI_FC = "flang";
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CFLAGS = "-march=${stdenvNoCC.hostPlatform.gcc.arch} -O2";
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CXXFLAGS = "-march=${stdenvNoCC.hostPlatform.gcc.arch} -O2";
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FCFLAGS = "-march=${stdenvNoCC.hostPlatform.gcc.arch} -O2";
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enableParallelBuilding = true;
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buildPhase =
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''
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runHook preBuild
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mkdir -p $out
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${buildEnv}/bin/buildEnv ${buildScript}
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runHook postBuild
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'';
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postBuild = with openmpi; postInstall + postFixup;
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dontInstall = true;
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dontFixup = true;
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requiredSystemFeatures = [ "gccarch-exact-${stdenvNoCC.hostPlatform.gcc.arch}" "big-parallel" ];
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}
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