require 'formula' class Atf < Formula homepage 'https://github.com/jmmv/atf' url 'https://github.com/jmmv/atf/releases/download/atf-0.20/atf-0.20.tar.gz' sha1 '398baa9733f9136bb78c27d10a8fffd7810e678a' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}", "--sysconfdir=#{etc}" system 'make' ENV.j1 system 'make install' end end