class ClangFormat < Formula desc "C, C++, Obj-C, Java, JavaScript, TypeScript formatting tools and editor plugins" homepage "http://clang.llvm.org/docs/ClangFormat.html" version "2015-06-18" bottle do cellar :any sha256 "bace422bbad1e05f889c2e35325897f25a5d25288584059eb0eed13430a29ec9" => :yosemite sha256 "1529788bc854b6ff23ed688b092f0cdaef82a747ae4619596aca78c5c0b656db" => :mavericks sha256 "4df7ba32d7930031848e5387db341b9dedad6f914c0f4993d8a27c67fa471fdf" => :mountain_lion end stable do url "http://llvm.org/svn/llvm-project/llvm/tags/google/testing/2015-06-18/", :using => :svn resource "clang" do url "http://llvm.org/svn/llvm-project/cfe/tags/google/testing/2015-06-18/", :using => :svn end resource "libcxx" do url "http://llvm.org/releases/3.6.0/libcxx-3.6.0.src.tar.xz" sha1 "5445194366ae2291092fd2204030cb3d01ad6272" end end head do url "http://llvm.org/svn/llvm-project/llvm/trunk/", :using => :svn resource "clang" do url "http://llvm.org/svn/llvm-project/cfe/trunk/", :using => :svn end resource "libcxx" do url "http://llvm.org/releases/3.6.0/libcxx-3.6.0.src.tar.xz" sha1 "5445194366ae2291092fd2204030cb3d01ad6272" end end depends_on "cmake" => :build depends_on "ninja" => :build depends_on "subversion" => :build def install (buildpath/"projects/libcxx").install resource("libcxx") (buildpath/"tools/clang").install resource("clang") mkdir "build" do args = std_cmake_args args << "-DLLVM_ENABLE_LIBCXX=ON" args << ".." system "cmake", "-G", "Ninja", *args system "ninja", "clang-format" bin.install "bin/clang-format" end bin.install "tools/clang/tools/clang-format/git-clang-format" (share/"clang").install Dir["tools/clang/tools/clang-format/clang-format*"] end test do # NB: below C code is messily formatted on purpose. (testpath/"test.c").write <<-EOS int main(char *args) { \n \t printf("hello"); } EOS assert_equal "int main(char *args) { printf(\"hello\"); }\n", shell_output("#{bin}/clang-format -style=Google test.c") end end