86 lines
2.7 KiB
Ruby
86 lines
2.7 KiB
Ruby
class OpenMpi < Formula
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desc "High performance message passing library"
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homepage "https://www.open-mpi.org/"
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url "https://www.open-mpi.org/software/ompi/v1.8/downloads/openmpi-1.8.6.tar.bz2"
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sha256 "b9fe3bdfb86bd42cc53448e17f11278531b989b05ff9513bc88ba1a523f14e87"
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bottle do
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sha256 "7e2e8fa7bea94e1ac4ff3eb8c4912c71b2854355f9a0eff42e52a068a24290ac" => :yosemite
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sha256 "5d8130410f17a814bf40f6e6bd89da01f1f10ac7803341f15a8f9e6da6722d2e" => :mavericks
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sha256 "299f483c52a86264f31617c086b49c1ab451910211e8e5bfb778fc16396460bb" => :mountain_lion
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end
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head do
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url "https://github.com/open-mpi/ompi.git"
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depends_on "automake" => :build
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depends_on "autoconf" => :build
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depends_on "libtool" => :build
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end
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deprecated_option "disable-fortran" => "without-fortran"
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deprecated_option "enable-mpi-thread-multiple" => "with-mpi-thread-multiple"
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option "with-mpi-thread-multiple", "Enable MPI_THREAD_MULTIPLE"
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option :cxx11
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conflicts_with "mpich2", :because => "both install mpi__ compiler wrappers"
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conflicts_with "lcdf-typetools", :because => "both install same set of binaries."
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depends_on :java => :build
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depends_on :fortran => :recommended
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depends_on "libevent"
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def install
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ENV.cxx11 if build.cxx11?
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args = %W[
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--prefix=#{prefix}
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--disable-dependency-tracking
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--disable-silent-rules
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--enable-ipv6
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--with-libevent=#{Formula["libevent"].opt_prefix}
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--with-sge
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]
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args << "--disable-mpi-fortran" if build.without? "fortran"
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args << "--enable-mpi-thread-multiple" if build.with? "mpi-thread-multiple"
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system "./autogen.pl" if build.head?
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system "./configure", *args
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system "make", "all"
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system "make", "check"
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system "make", "install"
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# If Fortran bindings were built, there will be stray `.mod` files
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# (Fortran header) in `lib` that need to be moved to `include`.
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include.install Dir["#{lib}/*.mod"]
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if build.stable?
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# Move vtsetup.jar from bin to libexec.
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libexec.install bin/"vtsetup.jar"
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inreplace bin/"vtsetup", "$bindir/vtsetup.jar", "$prefix/libexec/vtsetup.jar"
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end
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end
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test do
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(testpath/"hello.c").write <<-EOS.undent
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#include <mpi.h>
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#include <stdio.h>
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int main()
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{
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int size, rank, nameLen;
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char name[MPI_MAX_PROCESSOR_NAME];
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MPI_Init(NULL, NULL);
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MPI_Comm_size(MPI_COMM_WORLD, &size);
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MPI_Comm_rank(MPI_COMM_WORLD, &rank);
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MPI_Get_processor_name(name, &nameLen);
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printf("[%d/%d] Hello, world! My name is %s.\\n", rank, size, name);
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MPI_Finalize();
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return 0;
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}
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EOS
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system "#{bin}/mpicc", "hello.c", "-o", "hello"
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system "./hello"
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system "#{bin}/mpirun", "-np", "4", "./hello"
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end
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end
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