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class ClangFormat < Formula
homepage "http://clang.llvm.org/docs/ClangFormat.html"
version "2015-01-13"
bottle do
cellar :any
sha1 "8914ee2952c7bcf08ae8899b3476bb3aa5ed1d27" => :yosemite
sha1 "dec6ae38d1bf84099417aac40403358fe5601c64" => :mavericks
sha1 "034eed4622e22d15dd9b5aa84923024dd7ef93c4" => :mountain_lion
end
stable do
url "http://llvm.org/svn/llvm-project/llvm/tags/google/testing/2015-01-13/", :using => :svn
resource "clang" do
url "http://llvm.org/svn/llvm-project/cfe/tags/google/testing/2015-01-13/", :using => :svn
end
resource "libcxx" do
url "http://llvm.org/releases/3.5.0/libcxx-3.5.0.src.tar.xz"
sha1 "c98beed86ae1adf9ab7132aeae8fd3b0893ea995"
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/3.5.0/libcxx-3.5.0.src.tar.xz"
sha1 "c98beed86ae1adf9ab7132aeae8fd3b0893ea995"
end
end
depends_on "cmake" => :build
depends_on "ninja" => :build
depends_on "subversion" => :build
# It'll link to GCC's libatomic in this case so need to manually specify
# the dependency for runtime linking.
depends_on "gcc" if MacOS.version <= :mountain_lion
fails_with :clang do
build 503
cause "Host Clang must be able to find libstdc++4.7 or newer!"
end
def install
(buildpath/"projects/libcxx").install resource("libcxx")
(buildpath/"tools/clang").install resource("clang")
mkdir "build" do
system "cmake", "..", "-G", "Ninja", *std_cmake_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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