require 'formula' class Glib < Formula homepage 'http://developer.gnome.org/glib/' url 'http://ftp.gnome.org/pub/gnome/sources/glib/2.34/glib-2.34.1.tar.xz' sha256 '6e84dc9d84b104725b34d255421ed7ac3629e49f437d37addde5ce3891c2e2f1' option :universal option 'test', 'Build a debug build and run tests. NOTE: Not all tests succeed yet' depends_on 'pkg-config' => :build depends_on 'xz' => :build depends_on 'gettext' depends_on 'libffi' fails_with :llvm do build 2334 cause "Undefined symbol errors while linking" end def patches # https://bugzilla.gnome.org/show_bug.cgi?id=673047 Still open at 2.34.1 # https://bugzilla.gnome.org/show_bug.cgi?id=673135 Resolved as wontfix. p = { :p1 => %W[ https://raw.github.com/gist/3924875/19cdaebdff7dcc94ccd9b3747d43a09318f0b846/glib-gunicollate.patch https://raw.github.com/gist/3924879/f86903e0aea1458448507305d01b06a7d878c041/glib-configurable-paths.patch ]} p[:p0] = %W[ https://trac.macports.org/export/95596/trunk/dports/devel/glib2/files/patch-configure.diff ] if build.universal? p end def install ENV.universal_binary if build.universal? # -w is said to causes gcc to emit spurious errors for this package ENV.enable_warnings if ENV.compiler == :gcc # Disable dtrace; see https://trac.macports.org/ticket/30413 args = %W[ --disable-maintainer-mode --disable-dependency-tracking --disable-dtrace --prefix=#{prefix} --localstatedir=#{var} ] system "./configure", *args if build.universal? system "curl 'https://trac.macports.org/export/95596/trunk/dports/devel/glib2/files/config.h.ed' | ed - config.h" end system "make" # the spawn-multithreaded tests require more open files system "ulimit -n 1024; make check" if build.include? 'test' system "make install" # This sucks; gettext is Keg only to prevent conflicts with the wider # system, but pkg-config or glib is not smart enough to have determined # that libintl.dylib isn't in the DYLIB_PATH so we have to add it # manually. gettext = Formula.factory('gettext') inreplace lib+'pkgconfig/glib-2.0.pc' do |s| s.gsub! 'Libs: -L${libdir} -lglib-2.0 -lintl', "Libs: -L${libdir} -lglib-2.0 -L#{gettext.lib} -lintl" s.gsub! 'Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include', "Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include -I#{gettext.include}" end (share+'gtk-doc').rmtree end def test mktemp do (Pathname.pwd/'test.c').write <<-EOS.undent #include #include int main(void) { gchar *result_1, *result_2; char *str = "string"; result_1 = g_convert(str, strlen(str), "ASCII", "UTF-8", NULL, NULL, NULL); result_2 = g_convert(result_1, strlen(result_1), "UTF-8", "ASCII", NULL, NULL, NULL); return (strcmp(str, result_2) == 0) ? 0 : 1; } EOS flags = *`pkg-config --cflags --libs glib-2.0`.split flags += ENV.cflags.split system ENV.cc, "-o", "test", "test.c", *flags system "./test" end end end