/usr/X11R7 on its own, and then the PLIST doesn't match, so pass in
${BUILDLINK_PREFIX.freetype2} explicitly.
Also, because if you have tk installed it finds it and then fails
because it isn't buildlinked, pull in tk and add the tk library to the
PLIST.
PKGREVISION -> 1
Pillow is the "friendly" PIL fork.
The Python Imaging Library (PIL) adds image processing capabilities to your
Python environment. This library provides extensive file format support, an
efficient internal representation, and powerful image processing capabilities.
