require 'formula' class Mpsolve < Formula url 'http://www.dm.unipi.it/cluster-pages/mpsolve/mpsolve.tgz' homepage 'http://www.dm.unipi.it/cluster-pages/mpsolve/index.htm' sha1 '7b445f835325c62928deb99155b7ca9e646e6f97' version '2.2' depends_on 'gmp' def install system 'make' bin.install 'unisolve' end end