require 'formula' class Jemalloc < Formula homepage 'http://www.canonware.com/jemalloc/download.html' url 'http://www.canonware.com/download/jemalloc/jemalloc-3.2.0.tar.bz2' sha1 'e5204872e74d3ee75eaa51c6dc39731d611883f3' def install system "./configure", "--disable-debug", "--prefix=#{prefix}" system "make install" end end