class Libgit2 < Formula desc "C library of Git core methods that is re-entrant and linkable" homepage "https://libgit2.github.com/" url "https://github.com/libgit2/libgit2/archive/v1.0.1.tar.gz" sha256 "1775427a6098f441ddbaa5bd4e9b8a043c7401e450ed761e69a415530fea81d2" license "GPL-2.0" head "https://github.com/libgit2/libgit2.git" livecheck do url "https://github.com/libgit2/libgit2/releases/latest" regex(%r{href=.*?/tag/v?(\d+(?:\.\d+)+)["' >]}i) end bottle do cellar :any sha256 "e6456b9dde3c5ed975cc6a106e721ce63a84e37e71762889c360920c999f2b12" => :catalina sha256 "2187f1fd84786573d62180909d1f319c58700fa6fe662a2de93092dbde76bd16" => :mojave sha256 "c7c5dbf3884b241c0350404858ba4f63d640921bee6ff8142c2e214533e42761" => :high_sierra end depends_on "cmake" => :build depends_on "pkg-config" => :build depends_on "libssh2" def install args = std_cmake_args args << "-DBUILD_EXAMPLES=YES" args << "-DBUILD_CLAR=NO" # Don't build tests. mkdir "build" do system "cmake", "..", *args system "make", "install" cd "examples" do (pkgshare/"examples").install "lg2" end system "make", "clean" system "cmake", "..", "-DBUILD_SHARED_LIBS=OFF", *args system "make" lib.install "libgit2.a" end end test do (testpath/"test.c").write <<~EOS #include int main(int argc, char *argv[]) { int options = git_libgit2_features(); return 0; } EOS libssh2 = Formula["libssh2"] flags = %W[ -I#{include} -I#{libssh2.opt_include} -L#{lib} -lgit2 ] system ENV.cc, "test.c", "-o", "test", *flags system "./test" end end