homebrew-core/Formula/tbb.rb
2018-12-27 21:13:16 +01:00

61 lines
2 KiB
Ruby

class Tbb < Formula
desc "Rich and complete approach to parallelism in C++"
homepage "https://www.threadingbuildingblocks.org/"
url "https://github.com/01org/tbb/archive/2019_U3.tar.gz"
version "2019_U3"
sha256 "b2244147bc8159cdd8f06a38afeb42f3237d3fc822555499d7ccfbd4b86f8ece"
revision 1
bottle do
cellar :any
sha256 "3b5ac43b2280ebbebc39541a95a63e287b08eceb8ba75912cd8b89f731ffe663" => :mojave
sha256 "fc57daae5222af5ba8178f810113ac37066b40d268d3e30da78e1aeaa40cfd0f" => :high_sierra
sha256 "77e4f8db4f7bc6c1327567a8944d5eb3ba5a6503cc1404e65f18284e1f7aabfd" => :sierra
end
depends_on "cmake" => :build
depends_on "swig" => :build
# requires malloc features first introduced in Lion
# https://github.com/Homebrew/homebrew/issues/32274
depends_on :macos => :lion
depends_on "python"
def install
compiler = (ENV.compiler == :clang) ? "clang" : "gcc"
system "make", "tbb_build_prefix=BUILDPREFIX", "compiler=#{compiler}"
lib.install Dir["build/BUILDPREFIX_release/*.dylib"]
# Build and install static libraries
system "make", "tbb_build_prefix=BUILDPREFIX", "compiler=#{compiler}",
"extra_inc=big_iron.inc"
lib.install Dir["build/BUILDPREFIX_release/*.a"]
include.install "include/tbb"
cd "python" do
ENV["TBBROOT"] = prefix
system "python3", *Language::Python.setup_install_args(prefix)
end
system "cmake", "-DTBB_ROOT=#{prefix}",
"-DTBB_OS=Darwin",
"-DSAVE_TO=lib/cmake/TBB",
"-P", "cmake/tbb_config_generator.cmake"
(lib/"cmake"/"TBB").install Dir["lib/cmake/TBB/*.cmake"]
end
test do
(testpath/"test.cpp").write <<~EOS
#include <tbb/task_scheduler_init.h>
#include <iostream>
int main()
{
std::cout << tbb::task_scheduler_init::default_num_threads();
return 0;
}
EOS
system ENV.cxx, "test.cpp", "-L#{lib}", "-ltbb", "-o", "test"
system "./test"
end
end