require 'formula' class Sdf < Formula homepage 'http://strategoxt.org/Sdf/WebHome' url 'ftp://ftp.strategoxt.org/pub/stratego/StrategoXT/strategoxt-0.17/sdf2-bundle-2.4.tar.gz' sha1 'b9be75d56503e7f06fcc9cc543303bae123c0845' depends_on 'pkg-config' => :build depends_on 'aterm' def install system "./configure", "--prefix=#{prefix}" # Man pages are distributed as 0B files. # Delete them so they'll get recreated properly rm %w(pgen/src/sdf2table.1 sglr/doc/sglr.1 sglr/doc/sglr-api.3) system "make install" end end