require 'formula' class Urweb < Formula homepage 'http://impredicative.com/ur/' url 'http://impredicative.com/ur/urweb-20120519.tgz' md5 '18ad629eb55b0c4a62ef15ef561e0f1a' head 'http://hg.impredicative.com/urweb', :using => :hg depends_on 'mlton' if MacOS.xcode_version >= "4.3" # remove the autoreconf if possible, no comment provided about why it is there # so we have no basis to make a decision at this point. depends_on "automake" => :build depends_on "libtool" => :build end def install system "aclocal" system "autoreconf -i --force" system "./configure", "--prefix=#{prefix}" system "make" system "make install" end def caveats; <<-EOS.undent Programs generated by the Ur/Web compiler can use SQLite, PostgreSQL, or MySQL for the data store. You probably want to install either PostgreSQL or MySQL if you're going to deploy real apps or test them heavily. EOS end end