=> Bootstrap dependency digest>=20010302: found digest-20121220
===> 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'.
=> Checksum SHA1 OK for rmagick-2.13.4.gem
=> Checksum RMD160 OK for rmagick-2.13.4.gem
===> Installing dependencies for ruby18-RMagick-2.13.4
==========================================================================
The following variables will affect the build process of this package,
ruby18-RMagick-2.13.4.  Their current value is shown below:

        * JPEG_DEFAULT = jpeg

Based on these variables, the following variables have been set:

        * JPEGBASE (defined, but empty)
        * JPEG_TYPE = jpeg

You may want to abort the process now with CTRL-C and change their value
before continuing.  Be sure to run `/usr/bin/make clean' after
the changes.
==========================================================================
=> Tool dependency pkg-config>=0.25: found pkg-config-0.28
=> Tool dependency checkperms>=1.1: found checkperms-1.11
=> Build dependency ruby18-rubygems>=1.1.0: found ruby18-rubygems-2.4.5
=> Build dependency x11-links>=0.91: found x11-links-0.91
=> Build dependency cwrappers>=20141129: found cwrappers-20141129
=> Full dependency ruby18-rubygems>=1.0.1: found ruby18-rubygems-2.4.5
=> Full dependency ruby18-base>=1.8.7: found ruby18-base-1.8.7.374nb1
=> Full dependency ImageMagick>=6.8.9.7nb2: found ImageMagick-6.9.0.5
===> Overriding tools for ruby18-RMagick-2.13.4
===> Extracting for ruby18-RMagick-2.13.4
Unpacked gem: '/scratch/graphics/ruby-RMagick/work/rmagick-2.13.4'
===> Patching for ruby18-RMagick-2.13.4
===> Creating toolchain wrappers for ruby18-RMagick-2.13.4
===> Configuring for ruby18-RMagick-2.13.4
=> Generating pkg-config file for builtin expat package.
=> Checking for portability problems in extracted files