class Hana < Formula desc "The Boost.Hana C++14 metaprogramming library" homepage "https://github.com/boostorg/hana" url "https://github.com/boostorg/hana/archive/v1.0.1.tar.gz" sha256 "a422ef36e38598c5c9135fdb67d8049b5b96c70a3b7ea3839e5ec6cbcb6e4457" head "https://github.com/boostorg/hana.git", :branch => "develop" bottle do cellar :any_skip_relocation sha256 "45519a9fa2e2150570e23aca82adb53ef242e13e358b968f94caa8fc8bde4628" => :sierra sha256 "45519a9fa2e2150570e23aca82adb53ef242e13e358b968f94caa8fc8bde4628" => :el_capitan sha256 "45519a9fa2e2150570e23aca82adb53ef242e13e358b968f94caa8fc8bde4628" => :yosemite end depends_on "cmake" => :build depends_on :macos => :yosemite def install system "cmake", ".", *std_cmake_args system "make", "install" end test do (testpath/"test.cpp").write <<-EOS.undent #include <boost/hana.hpp> constexpr auto xs = boost::hana::make_tuple(1, '2', 3.3); static_assert(xs[boost::hana::size_c<0>] == 1, ""); static_assert(xs[boost::hana::size_c<1>] == '2', ""); static_assert(xs[boost::hana::size_c<2>] == 3.3, ""); int main() { } EOS system ENV.cxx, "test.cpp", "-std=c++1y", "-I#{include}", "-otest", *ENV.cppflags system "./test" end end