require 'formula' class Libiconv < Formula homepage 'http://www.gnu.org/software/libiconv/' url 'http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz' md5 '7ab33ebd26687c744a37264a330bbe9a' end def build_tests?; ARGV.include? '--test'; end class Glib < Formula homepage 'http://www.gtk.org' url 'http://ftp.gnome.org/pub/gnome/sources/glib/2.28/glib-2.28.4.tar.bz2' sha256 'ae627cf35c6a2b4bb9b0ea624046de5fa4c40d81c29e75718bc6c2088b6bd7a1' depends_on 'pkg-config' => :build depends_on 'gettext' def patches mp = "http://trac.macports.org/export/77283/trunk/dports/devel/glib2/files/" { :p0 => [ mp+"patch-configure.ac.diff", mp+"patch-glib-2.0.pc.in.diff", mp+"patch-glib_gunicollate.c.diff", mp+"patch-gi18n.h.diff", mp+"patch-gio_xdgmime_xdgmime.c.diff", mp+"patch-gio_gdbusprivate.c.diff" ] } end def options [['--test', 'Build a debug build and run tests. NOTE: Tests may hang on "unix-streams".']] end def install fails_with_llvm "Undefined symbol errors while linking" # Snow Leopard libiconv doesn't have a 64bit version of the libiconv_open # function, which breaks things for us, so we build our own # http://www.mail-archive.com/gtk-list@gnome.org/msg28747.html iconvd = Pathname.getwd+'iconv' iconvd.mkpath Libiconv.new.brew do system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{iconvd}", "--enable-static", "--disable-shared" system "make install" end # indeed, amazingly, -w causes gcc to emit spurious errors for this package! ENV.enable_warnings # Statically link to libiconv so glib doesn't use the bugged version in 10.6 ENV['LDFLAGS'] += " #{iconvd}/lib/libiconv.a" args = ["--disable-dependency-tracking", "--disable-rebuilds", "--prefix=#{prefix}", "--with-libiconv=gnu"] args << "--disable-debug" unless build_tests? system "./configure", *args # Fix for 64-bit support, from MacPorts curl "http://trac.macports.org/export/69965/trunk/dports/devel/glib2/files/config.h.ed", "-O" system "ed - config.h < config.h.ed" system "make" # Supress a folder already exists warning during install # Also needed for running tests ENV.j1 system "make test" if build_tests? 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 end