37 lines
1.1 KiB
Ruby
37 lines
1.1 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/3.2.2.tar.gz"
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sha256 "c6616275e78c618c016b79054eed0a0bdf4c1934f830d3ab33d3c3dac7320b03"
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license "BSL-1.0"
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bottle do
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sha256 cellar: :any_skip_relocation, all: "27bb47cd42337906850bd48be8a1657caf1423069858366001fb8896d41299b2"
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end
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depends_on "cmake" => :build
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on_linux do
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depends_on "gcc"
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end
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fails_with gcc: "5"
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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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