require 'formula' class Libmatroska < Formula homepage 'http://www.matroska.org/' url 'http://dl.matroska.org/downloads/libmatroska/libmatroska-1.4.1.tar.bz2' mirror 'http://www.bunkus.org/videotools/mkvtoolnix/sources/libmatroska-1.4.1.tar.bz2' sha256 '086f21873e925679babdabf793c3bb85c353d0cd79423543a3355e08e8a4efb7' option :cxx11 if build.cxx11? depends_on 'libebml' => 'c++11' else depends_on 'libebml' end def install ENV.cxx11 if build.cxx11? cd 'make/linux' do system "make", "install", "prefix=#{prefix}", "CXX=#{ENV.cxx}" end end end