51 lines
1.7 KiB
Ruby
51 lines
1.7 KiB
Ruby
class ClangFormatAT8 < Formula
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desc "Formatting tools for C, C++, Obj-C, Java, JavaScript, TypeScript"
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homepage "https://clang.llvm.org/docs/ClangFormat.html"
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url "https://github.com/llvm/llvm-project/releases/download/llvmorg-8.0.1/llvm-8.0.1.src.tar.xz"
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sha256 "44787a6d02f7140f145e2250d56c9f849334e11f9ae379827510ed72f12b75e7"
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license "Apache-2.0"
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depends_on "cmake" => :build
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depends_on "ninja" => :build
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uses_from_macos "libxml2"
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uses_from_macos "ncurses"
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uses_from_macos "zlib"
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resource "clang" do
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url "https://github.com/llvm/llvm-project/releases/download/llvmorg-8.0.1/cfe-8.0.1.src.tar.xz"
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sha256 "70effd69f7a8ab249f66b0a68aba8b08af52aa2ab710dfb8a0fba102685b1646"
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end
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resource "libcxx" do
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url "https://github.com/llvm/llvm-project/releases/download/llvmorg-8.0.1/libcxx-8.0.1.src.tar.xz"
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sha256 "7f0652c86a0307a250b5741ab6e82bb10766fb6f2b5a5602a63f30337e629b78"
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end
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def install
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(buildpath/"projects/libcxx").install resource("libcxx")
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(buildpath/"tools/clang").install resource("clang")
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mkdir buildpath/"build" do
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args = std_cmake_args
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args << "-DLLVM_ENABLE_LIBCXX=ON"
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args << ".."
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system "cmake", "-G", "Ninja", *args
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system "ninja", "clang-format"
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end
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bin.install buildpath/"build/bin/clang-format" => "clang-format-8"
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bin.install buildpath/"tools/clang/tools/clang-format/git-clang-format" => "git-clang-format-8"
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end
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test do
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# NB: below C code is messily formatted on purpose.
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(testpath/"test.c").write <<~EOS
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int main(char *args) { \n \t printf("hello"); }
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EOS
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assert_equal "int main(char *args) { printf(\"hello\"); }\n",
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shell_output("#{bin}/clang-format-8 -style=Google test.c")
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end
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end
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