require "formula" class Acpica < Formula homepage "https://www.acpica.org/" head "https://github.com/acpica/acpica.git" url "https://acpica.org/sites/acpica/files/acpica-unix2-20140424.tar.gz" sha1 "6ed59f9099b73dfe901a811c4d5bf333da6fb53f" def install ENV.deparallelize system "make", "HOST=_APPLE", "PREFIX=#{prefix}" system "make", "install", "HOST=_APPLE", "PREFIX=#{prefix}" end end