require 'formula' class Libassuan < Formula url 'ftp://ftp.gnupg.org/gcrypt/libassuan/libassuan-2.0.1.tar.bz2' homepage 'http://www.gnupg.org/related_software/libassuan/index.en.html' sha1 'b7e9dbd41769cc20b1fb7db9f2ecdf276ffc352c' depends_on 'libgpg-error' def install system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}" system "make install" end end