require 'formula' class ReginaRexx < Formula homepage 'http://regina-rexx.sourceforge.net/' url 'http://downloads.sourceforge.net/project/regina-rexx/regina-rexx/3.6/Regina-REXX-3.6.tar.gz' sha1 '6e7709bc07b22f4b26cb1893a967f499c304b26a' def install ENV.j1 # No core usage for you, otherwise race condition = missing files. system "./configure", "--disable-debug", "--prefix=#{prefix}" system "make install" end end