48 lines
1.5 KiB
Ruby
48 lines
1.5 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/2018_U3.tar.gz"
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version "2018_U3"
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sha256 "a0be619c741ee399de740ee7192c41a92fbbc7a8f3bda3032d6d6167e13f9dac"
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bottle do
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sha256 "2d06624e2fc0789319e8f23df892c0b808fd2a45fb30be565a424e29279ee81c" => :high_sierra
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sha256 "e0fe9ea8bb941e2cfd82976fd1d99e60dbe2566c693288952d423d0576e5cd42" => :sierra
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sha256 "83425ac57613f786a2b2d506ce69258501a771a58da1cc13727dd9209d492432" => :el_capitan
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end
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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@2" 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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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
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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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