require 'formula' class Syck < Formula url 'http://cloud.github.com/downloads/indeyets/syck/syck-0.70.tar.gz' homepage 'https://wiki.github.com/indeyets/syck/' sha1 '30f89eba1fae0546ccfa75a9a3b865a3c8a9ac79' fails_with :llvm do build 2334 end def install ENV.deparallelize # Not parallel safe. system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end