homebrew-core/Formula/folly.rb
2019-06-04 09:09:42 +02:00

75 lines
2.2 KiB
Ruby

class Folly < Formula
desc "Collection of reusable C++ library artifacts developed at Facebook"
homepage "https://github.com/facebook/folly"
url "https://github.com/facebook/folly/archive/v2019.06.03.00.tar.gz"
sha256 "a8b6ea626cabcc210700d5d0389985ffc7ab9f96433386322b4cfd3df9b9eabd"
head "https://github.com/facebook/folly.git"
bottle do
cellar :any
sha256 "3dcb1509a2781403663158660ffe7417d6624424aa21fb05217fcbc5d1c6dde5" => :mojave
sha256 "0d1631bb0285b77cbcfbacbecf7c4239bce34479b5ce69b9ddeabcea73023ab2" => :high_sierra
end
depends_on "cmake" => :build
depends_on "pkg-config" => :build
depends_on "boost"
depends_on "double-conversion"
depends_on "gflags"
depends_on "glog"
depends_on "libevent"
depends_on "lz4"
# https://github.com/facebook/folly/issues/966
depends_on :macos => :high_sierra
depends_on "openssl"
depends_on "snappy"
depends_on "xz"
depends_on "zstd"
# Known issue upstream. They're working on it:
# https://github.com/facebook/folly/pull/445
fails_with :gcc => "6"
# patch for pclmul compiler flags to fix mojave build
patch do
url "https://github.com/facebook/folly/commit/964ca3c4979f72115ebfec58056e968a69d5942c.diff?full_index=1"
sha256 "b719dd8783f655f0d98cd0e2339ef66753a8d2503c82d334456a86763b0b889f"
end
def install
mkdir "_build" do
args = std_cmake_args + %w[
-DFOLLY_USE_JEMALLOC=OFF
]
system "cmake", "..", *args, "-DBUILD_SHARED_LIBS=ON"
system "make"
system "make", "install"
system "make", "clean"
system "cmake", "..", *args, "-DBUILD_SHARED_LIBS=OFF"
system "make"
lib.install "libfolly.a", "folly/libfollybenchmark.a"
end
end
test do
(testpath/"test.cc").write <<~EOS
#include <folly/FBVector.h>
int main() {
folly::fbvector<int> numbers({0, 1, 2, 3});
numbers.reserve(10);
for (int i = 4; i < 10; i++) {
numbers.push_back(i * 2);
}
assert(numbers[6] == 12);
return 0;
}
EOS
system ENV.cxx, "-std=c++14", "test.cc", "-I#{include}", "-L#{lib}",
"-lfolly", "-o", "test"
system "./test"
end
end