=> Bootstrap dependency digest>=20010302: found digest-20121220
WARNING: [license.mk] Every package should define a LICENSE.
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Building for ruby18-algorithms-0.6.1
=> Removing backup files of patch before build
  Successfully built RubyGem
  Name: algorithms
  Version: 0.6.1
  File: algorithms-0.6.1.gem
=> Unwrapping files-to-be-installed.