require 'formula' class Latex2rtf < Formula url 'http://downloads.sourceforge.net/project/latex2rtf/latex2rtf-unix/2.1.0/latex2rtf-2.1.0.tar.gz' homepage 'http://latex2rtf.sourceforge.net/' md5 'e89b78f9cfe6d83c79e657a9390e8bc9' def install inreplace "Makefile" do |s| s.remove_make_var! 'PREFIX?' s.change_make_var! 'MAN_INSTALL', man1 end system "make", "PREFIX=#{prefix}", "install" end end