41 lines
1.6 KiB
Ruby
41 lines
1.6 KiB
Ruby
class Pegtl < Formula
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desc "Parsing Expression Grammar Template Library"
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homepage "https://github.com/taocpp/PEGTL"
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url "https://github.com/taocpp/PEGTL/archive/3.2.0.tar.gz"
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sha256 "3816d1a26afc04513df172678444377e0e35b9473f1f7ff85189589b831298f1"
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license "MIT"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "6491c5852303ef963aaae07cfa64a8b7e456ef3ae38b120e6e63ffdb46e03e0f"
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sha256 cellar: :any_skip_relocation, big_sur: "e3160182c7fdba3e18d8e1695a71cdda66f33848099639d315daf2165118203b"
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sha256 cellar: :any_skip_relocation, catalina: "623df5a0987ee67f3c6f6e72a65c8b9ff26733a395c208ba0026773058a82db1"
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sha256 cellar: :any_skip_relocation, mojave: "b27d99aa5cfb3b1b49a7e3a427dd45f2ca176b40f9b5e12bef4e595acf30f82b"
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end
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depends_on "cmake" => :build
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if MacOS.version <= :mojave
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depends_on "gcc"
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fails_with :clang do
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cause "'path' is unavailable in c++ < 17: introduced in macOS 10.15"
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end
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end
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def install
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mkdir "build" do
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system "cmake", "..", *std_cmake_args,
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"-DPEGTL_BUILD_TESTS=OFF",
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"-DPEGTL_BUILD_EXAMPLES=OFF",
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"-DCMAKE_CXX_STANDARD=17"
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system "make", "install"
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end
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rm "src/example/pegtl/CMakeLists.txt"
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(pkgshare/"examples").install (buildpath/"src/example/pegtl").children
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end
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test do
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system ENV.cxx, pkgshare/"examples/hello_world.cpp", "-std=c++17", "-o", "helloworld"
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assert_equal "Good bye, homebrew!\n", shell_output("./helloworld 'Hello, homebrew!'")
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end
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end
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