56 lines
1.6 KiB
Ruby
56 lines
1.6 KiB
Ruby
class Tbb < Formula
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desc "Rich and complete approach to parallelism in C++"
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homepage "https://www.threadingbuildingblocks.org/"
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url "https://github.com/01org/tbb/archive/2017_U7.tar.gz"
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version "2017_U7"
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sha256 "755b7dfaf018f5d8ae3bf2e8cfa0fa4672372548e8cc043ed1eb5b22a9bf5b72"
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bottle do
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cellar :any
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sha256 "72c2ba137d129c98f456513deb3ce3a5aea7750fc8ef1d376ef8a8816c423b45" => :sierra
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sha256 "d96aa9da25acbf1158ec6bfc1db9c490520b50ea143b88054065388e152d3686" => :el_capitan
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sha256 "70c6ad9af59958638e59349e8b2913a9cc1f7f9a918ad7c1f54eda49b1ad757b" => :yosemite
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end
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option :cxx11
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# requires malloc features first introduced in Lion
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# https://github.com/Homebrew/homebrew/issues/32274
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depends_on :macos => :lion
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depends_on :python if MacOS.version <= :snow_leopard
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depends_on "swig" => :build
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def install
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compiler = (ENV.compiler == :clang) ? "clang" : "gcc"
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args = %W[tbb_build_prefix=BUILDPREFIX compiler=#{compiler}]
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if build.cxx11?
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ENV.cxx11
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args << "cpp0x=1" << "stdlib=libc++"
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end
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system "make", *args
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lib.install Dir["build/BUILDPREFIX_release/*.dylib"]
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include.install "include/tbb"
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cd "python" do
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ENV["TBBROOT"] = prefix
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system "python", *Language::Python.setup_install_args(prefix)
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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.undent
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#include <tbb/task_scheduler_init.h>
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#include <iostream>
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int main()
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{
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std::cout << tbb::task_scheduler_init::default_num_threads();
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return 0;
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}
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EOS
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system ENV.cxx, "test.cpp", "-L#{lib}", "-ltbb", "-o", "test"
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system "./test"
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end
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end
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