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Homebrew formula of clang-format 3.8
class ClangFormatAT38 < Formula
desc "Formatting tools for C/C++/ObjC/Java/JavaScript/TypeScript"
homepage "https://clang.llvm.org/docs/ClangFormat.html"
url "https://releases.llvm.org/3.8.0/llvm-3.8.0.src.tar.xz"
sha256 "555b028e9ee0f6445ff8f949ea10e9cd8be0d084840e21fbbe1d31d51fc06e46"
bottle do
cellar :any_skip_relocation
sha256 "239146d2fd9e73963b0c1497df74f091a386f452a2f9276a65fd63c73b27ed63" => :high_sierra
sha256 "5608a169a7b3ceb15253c693e29108acf744a4ab39b5daa51e99fd95f9a8d444" => :sierra
sha256 "28a37510286ddc1e67251c6be80b2e21a7f9216c3707facc0584dba7ba6eb56d" => :el_capitan
sha256 "1efd59ed98ad16d3f881e6e753146dd5695e1b7b16b4640b200e639f87a646e8" => :yosemite
end
keg_only :versioned_formula
depends_on "cmake" => :build
depends_on "ninja" => :build
depends_on "subversion" => :build
resource "clang" do
url "https://releases.llvm.org/3.8.0/cfe-3.8.0.src.tar.xz"
sha256 "04149236de03cf05232d68eb7cb9c50f03062e339b68f4f8a03b650a11536cf9"
end
resource "libcxx" do
url "https://releases.llvm.org/3.8.0/libcxx-3.8.0.src.tar.xz"
sha256 "36804511b940bc8a7cefc7cb391a6b28f5e3f53f6372965642020db91174237b"
end
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
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