require 'formula' class Mpg123 < Formula url 'http://downloads.sourceforge.net/project/mpg123/mpg123/1.13.4/mpg123-1.13.4.tar.bz2' homepage 'http://www.mpg123.de/' md5 '073620b3938c4cb9c4f70e8fe3e114b8' def skip_clean? path # mpg123 can't find its plugins if there are no la files path.extname == '.la' end def install args = ["--disable-debug", "--disable-dependency-tracking", "--with-optimization=4", "--prefix=#{prefix}", "--with-audio=coreaudio", "--with-default-audio=coreaudio"] if MacOS.prefer_64_bit? args << "--with-cpu=x86-64" else args << "--with-cpu=sse_alone" end system "./configure", *args # ./configure incorrectly detects 10.5 as 10.4; fix it. ['.', 'src', 'src/output', 'src/libmpg123'].each do |path| inreplace "#{path}/Makefile" do |s| s.gsub! "-mmacosx-version-min=10.4 -isysroot /Developer/SDKs/MacOSX10.4u.sdk", "" s.change_make_var! "LDFLAGS", "-Wl,-read_only_relocs,suppress" end end system "make install" end end