69 lines
2.2 KiB
Ruby
69 lines
2.2 KiB
Ruby
class ClangFormat < 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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version "2019-01-18"
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stable do
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depends_on "subversion" => :build
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url "https://llvm.org/svn/llvm-project/llvm/tags/google/stable/2019-01-18/", :using => :svn
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resource "clang" do
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url "https://llvm.org/svn/llvm-project/cfe/tags/google/stable/2019-01-18/", :using => :svn
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end
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resource "libcxx" do
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url "https://releases.llvm.org/7.0.0/libcxx-7.0.0.src.tar.xz"
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sha256 "9b342625ba2f4e65b52764ab2061e116c0337db2179c6bce7f9a0d70c52134f0"
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end
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end
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bottle do
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cellar :any_skip_relocation
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sha256 "c4853df4dff64d36da2718b9cb2d48713ba40eb1c320e94526db6c581824105a" => :catalina
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sha256 "e21e425f294cb6daf81dce2de430401dbc00369fc7cc2c3ff76770eee50b149f" => :mojave
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sha256 "2937b78b833fa1ad75a170e31d90fda274b400bad21e509797fe1d6fa95812fd" => :high_sierra
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sha256 "d88400e9a753ad87ff398d0a9d270110d39d34129894c109f1f1612394b2d942" => :sierra
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end
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head do
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url "https://git.llvm.org/git/llvm.git"
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resource "clang" do
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url "https://git.llvm.org/git/clang.git"
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end
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resource "libcxx" do
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url "https://git.llvm.org/git/libcxx.git"
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end
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end
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depends_on "cmake" => :build
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depends_on "ninja" => :build
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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 "build" do
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args = std_cmake_args
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args << "-DCMAKE_OSX_SYSROOT=/" unless MacOS::Xcode.installed?
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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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bin.install "bin/clang-format"
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end
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bin.install "tools/clang/tools/clang-format/git-clang-format"
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(share/"clang").install Dir["tools/clang/tools/clang-format/clang-format*"]
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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 -style=Google test.c")
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end
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end
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