123 lines
4.2 KiB
Ruby
123 lines
4.2 KiB
Ruby
class BoostMpi < Formula
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desc "C++ library for C++/MPI interoperability"
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homepage "https://www.boost.org/"
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url "https://boostorg.jfrog.io/artifactory/main/release/1.79.0/source/boost_1_79_0.tar.bz2"
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sha256 "475d589d51a7f8b3ba2ba4eda022b170e562ca3b760ee922c146b6c65856ef39"
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license "BSL-1.0"
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head "https://github.com/boostorg/boost.git", branch: "master"
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livecheck do
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formula "boost"
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end
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bottle do
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sha256 arm64_monterey: "ed3d8d5cea4a54672520a1dc9beacc074119a73475c969ef70258c216bb6ceb3"
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sha256 arm64_big_sur: "2d427265f242cccd7ecc9c9b360c51f176759b378e0a26bd51b6e483062096cc"
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sha256 monterey: "786e0870dfb10b3dfad8a9c2b943861c926c94571382f88409c3a62397bf0f1f"
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sha256 big_sur: "7d0d29c8d9029fde12bf7a990738fb098923b20a56fff772382009c630fa16e3"
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sha256 catalina: "504d653c471eb7f6ca848aa3d7659f9c52789fca3cdd21955858fb429e24005e"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "ec093b68364ee498acd5f80d7e23b6b516a36d823f188fe554a3aeb36c704c0c"
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end
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# Test with cmake to avoid issues like:
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# https://github.com/Homebrew/homebrew-core/issues/67285
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depends_on "cmake" => :test
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depends_on "boost"
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depends_on "open-mpi"
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def install
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# "layout" should be synchronized with boost
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args = %W[
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-d2
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-j#{ENV.make_jobs}
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--layout=tagged-1.66
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--user-config=user-config.jam
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install
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threading=multi,single
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link=shared,static
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]
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# Trunk starts using "clang++ -x c" to select C compiler which breaks C++11
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# handling using ENV.cxx11. Using "cxxflags" and "linkflags" still works.
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args << "cxxflags=-std=c++11"
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args << "cxxflags=-stdlib=libc++" << "linkflags=-stdlib=libc++" if ENV.compiler == :clang
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open("user-config.jam", "a") do |file|
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if OS.mac?
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file.write "using darwin : : #{ENV.cxx} ;\n"
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else
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file.write "using gcc : : #{ENV.cxx} ;\n"
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end
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file.write "using mpi ;\n"
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end
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system "./bootstrap.sh", "--prefix=#{prefix}", "--libdir=#{lib}", "--with-libraries=mpi"
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system "./b2",
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"--prefix=install-mpi",
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"--libdir=install-mpi/lib",
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*args
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lib.install Dir["install-mpi/lib/*mpi*"]
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(lib/"cmake").install Dir["install-mpi/lib/cmake/*mpi*"]
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if OS.mac?
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# libboost_mpi links to libboost_serialization, which comes from the main boost formula
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boost = Formula["boost"]
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MachO::Tools.change_install_name("#{lib}/libboost_mpi-mt.dylib",
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"libboost_serialization-mt.dylib",
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"#{boost.lib}/libboost_serialization-mt.dylib")
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MachO::Tools.change_install_name("#{lib}/libboost_mpi.dylib",
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"libboost_serialization.dylib",
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"#{boost.lib}/libboost_serialization.dylib")
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end
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include <boost/mpi.hpp>
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#include <iostream>
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#include <boost/serialization/string.hpp>
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namespace mpi = boost::mpi;
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int main(int argc, char* argv[])
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{
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mpi::environment env(argc, argv);
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mpi::communicator world;
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if (world.rank() == 0) {
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world.send(1, 0, std::string("Hello"));
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std::string msg;
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world.recv(1, 1, msg);
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std::cout << msg << "!" << std::endl;
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} else {
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std::string msg;
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world.recv(0, 0, msg);
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std::cout << msg << ", ";
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std::cout.flush();
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world.send(0, 1, std::string("world"));
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}
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return 0;
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}
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EOS
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boost = Formula["boost"]
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args = ["-L#{lib}",
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"-L#{boost.lib}",
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"-lboost_mpi-mt",
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"-lboost_serialization"]
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if OS.linux?
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args << "-Wl,-rpath,#{lib}"
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args << "-Wl,-rpath,#{boost.lib}"
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end
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system "mpic++", "test.cpp", *args, "-o", "test"
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system "mpirun", "-np", "2", "./test"
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(testpath/"CMakeLists.txt").write "find_package(Boost COMPONENTS mpi REQUIRED)"
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system "cmake", ".", "-Wno-dev"
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end
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end
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