homebrew-core/Formula/open-mpi.rb
2015-12-16 03:25:05 +01:00

102 lines
3.3 KiB
Ruby

class OpenMpi < Formula
desc "High performance message passing library"
homepage "https://www.open-mpi.org/"
url "https://www.open-mpi.org/software/ompi/v1.10/downloads/openmpi-1.10.1.tar.bz2"
sha256 "7919ecde15962bab2e26d01d5f5f4ead6696bbcacb504b8560f2e3a152bfe492"
revision 1
bottle do
sha256 "4d88289344121d4e27764d9f11ac3daf16229bc17680534e251622af2631adf7" => :el_capitan
sha256 "9e95ece40f8e1de74d35e637c5f83f65b5ab70b6b4346a331449c664f2acdda7" => :yosemite
sha256 "239b560ef01724af3c05f9c090490f75908f0fa0a3cd60cea64485e1574ec11f" => :mavericks
end
head do
url "https://github.com/open-mpi/ompi.git"
depends_on "automake" => :build
depends_on "autoconf" => :build
depends_on "libtool" => :build
end
deprecated_option "disable-fortran" => "without-fortran"
deprecated_option "enable-mpi-thread-multiple" => "with-mpi-thread-multiple"
option "with-mpi-thread-multiple", "Enable MPI_THREAD_MULTIPLE"
option :cxx11
conflicts_with "mpich", :because => "both install mpi__ compiler wrappers"
conflicts_with "lcdf-typetools", :because => "both install same set of binaries."
depends_on :java => :build
depends_on :fortran => :recommended
depends_on "libevent"
def install
ENV.cxx11 if build.cxx11?
args = %W[
--prefix=#{prefix}
--disable-dependency-tracking
--disable-silent-rules
--enable-ipv6
--with-libevent=#{Formula["libevent"].opt_prefix}
--with-sge
]
args << "--with-platform-optimized" if build.head?
args << "--disable-mpi-fortran" if build.without? "fortran"
args << "--enable-mpi-thread-multiple" if build.with? "mpi-thread-multiple"
system "./autogen.pl" if build.head?
system "./configure", *args
system "make", "all"
system "make", "check"
system "make", "install"
# If Fortran bindings were built, there will be stray `.mod` files
# (Fortran header) in `lib` that need to be moved to `include`.
include.install Dir["#{lib}/*.mod"]
if build.stable?
# Move vtsetup.jar from bin to libexec.
libexec.install bin/"vtsetup.jar"
inreplace bin/"vtsetup", "$bindir/vtsetup.jar", "$prefix/libexec/vtsetup.jar"
end
end
test do
(testpath/"hello.c").write <<-EOS.undent
#include <mpi.h>
#include <stdio.h>
int main()
{
int size, rank, nameLen;
char name[MPI_MAX_PROCESSOR_NAME];
MPI_Init(NULL, NULL);
MPI_Comm_size(MPI_COMM_WORLD, &size);
MPI_Comm_rank(MPI_COMM_WORLD, &rank);
MPI_Get_processor_name(name, &nameLen);
printf("[%d/%d] Hello, world! My name is %s.\\n", rank, size, name);
MPI_Finalize();
return 0;
}
EOS
system "#{bin}/mpicc", "hello.c", "-o", "hello"
system "./hello"
system "#{bin}/mpirun", "-np", "4", "./hello"
(testpath/"hellof.f90").write <<-EOS.undent
program hello
include 'mpif.h'
integer rank, size, ierror, tag, status(MPI_STATUS_SIZE)
call MPI_INIT(ierror)
call MPI_COMM_SIZE(MPI_COMM_WORLD, size, ierror)
call MPI_COMM_RANK(MPI_COMM_WORLD, rank, ierror)
print*, 'node', rank, ': Hello Fortran world'
call MPI_FINALIZE(ierror)
end
EOS
system "#{bin}/mpif90", "hellof.f90", "-o", "hellof"
system "./hellof"
system "#{bin}/mpirun", "-np", "4", "./hellof"
end
end