require 'formula' class Scotch < Formula version '5.1.12' url 'https://gforge.inria.fr/frs/download.php/28933' homepage 'https://gforge.inria.fr/projects/scotch' md5 'f873ff2bad519f9be7bc7b117bbe0bc4' def install Dir.chdir 'src' ln_s 'Make.inc/Makefile.inc.i686_mac_darwin8', 'Makefile.inc' system 'make scotch' system 'make ptscotch' system "make install prefix=#{prefix}" end end