require 'formula' class Mkclean < Formula url 'http://downloads.sourceforge.net/project/matroska/mkclean/mkclean-0.8.6.tar.bz2' homepage 'http://www.matroska.org/downloads/mkclean.html' sha1 'dd59c50178c5d1b11190e466c0562ac3cd64cd71' def install ENV.j1 # Otherwise there are races # For 64-bit kernels, just use the Snow Leopard SDK. inreplace "corec/tools/coremake/gcc_osx_x64.build" do |s| s.gsub! /10\.4u?/, "10.6" end system "./configure" system "make -C mkclean" bindir = `corec/tools/coremake/system_output.sh`.chomp bin.install Dir["release/#{bindir}/mk*"] end end