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class ClangFormat < Formula
homepage "http://clang.llvm.org/docs/ClangFormat.html"
version "2015-04-02"
bottle do
cellar :any
sha256 "79a12aaabc9806d374c21ca8b53a21e3bc1e13b039fd41ad2325a8bd269bb329" => :yosemite
sha256 "f08ca4d9150aa7dcec0c2facfddea992c642d8014e41445000172d7737a61f29" => :mavericks
sha256 "a9c87c981a293db81d04f520ac6602bcf77a43d69312533311c9dd1da3dc98c0" => :mountain_lion
end
stable do
url "http://llvm.org/svn/llvm-project/llvm/tags/google/testing/2015-04-02/", :using => :svn
resource "clang" do
url "http://llvm.org/svn/llvm-project/cfe/tags/google/testing/2015-04-02/", :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"
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
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