require 'formula' class Eprover < Formula homepage 'http://www4.informatik.tu-muenchen.de/~schulz/E/E.html' url 'http://www4.in.tum.de/~schulz/WORK/E_DOWNLOAD/V_1.6/E.tgz' version '1.6' sha1 'd70add47b1a71ee2139d7e56a9118483dfc79ff5' def install system "./configure", "--bindir=#{bin}", "--man-prefix=#{man}" system "make install" end def test system "#{bin}/eproof" end end