39 lines
1.3 KiB
Ruby
39 lines
1.3 KiB
Ruby
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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url "https://github.com/boostorg/hana/archive/v1.4.0.tar.gz"
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sha256 "2e2752fa499be280723c51d9fc9e117cdbd6368b2b206de1f240cf10a5e5b2a6"
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head "https://github.com/boostorg/hana.git", :branch => "develop"
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bottle do
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cellar :any_skip_relocation
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sha256 "8349d4f7b7204fd9e791e78433810d7bf4bd21df8a748abd4f1f7a15154d7c35" => :high_sierra
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sha256 "8349d4f7b7204fd9e791e78433810d7bf4bd21df8a748abd4f1f7a15154d7c35" => :sierra
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sha256 "8349d4f7b7204fd9e791e78433810d7bf4bd21df8a748abd4f1f7a15154d7c35" => :el_capitan
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end
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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
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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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