2016-10-07 16:03:47 +00:00
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class Hana < Formula
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desc "The Boost.Hana C++14 metaprogramming library"
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homepage "https://github.com/boostorg/hana"
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2017-01-14 14:54:48 +00:00
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url "https://github.com/boostorg/hana/archive/v1.0.2.tar.gz"
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sha256 "51be7e5d11c4bafa595d7a4ebd90185e19e213fa4de291b74a44acc635e86e95"
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2016-10-07 16:03:47 +00:00
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head "https://github.com/boostorg/hana.git", :branch => "develop"
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2016-10-08 12:35:51 +00:00
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bottle do
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cellar :any_skip_relocation
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2017-01-14 15:47:49 +00:00
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sha256 "d3648fae565ddce63d113bddaefd639bf1e52618e5be45e88b6ba7cf529d38ec" => :sierra
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sha256 "822eef7d44eb999289d344c9d8b51c93106f0ede237b065d54ac0c3451412fbc" => :el_capitan
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sha256 "822eef7d44eb999289d344c9d8b51c93106f0ede237b065d54ac0c3451412fbc" => :yosemite
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2016-10-08 12:35:51 +00:00
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end
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2016-10-07 16:03:47 +00:00
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depends_on "cmake" => :build
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depends_on :macos => :yosemite
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def install
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system "cmake", ".", *std_cmake_args
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system "make", "install"
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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 <boost/hana.hpp>
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constexpr auto xs = boost::hana::make_tuple(1, '2', 3.3);
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static_assert(xs[boost::hana::size_c<0>] == 1, "");
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static_assert(xs[boost::hana::size_c<1>] == '2', "");
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static_assert(xs[boost::hana::size_c<2>] == 3.3, "");
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int main() { }
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EOS
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system ENV.cxx, "test.cpp", "-std=c++1y", "-I#{include}", "-otest", *ENV.cppflags
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system "./test"
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end
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end
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