Log message:
Follow new FreeType2 build rules

Log message:
Enable pkgviews installation.

Log message:
The buildlink2 framework does nothing with .pc files -- remove them
from the buildlink2.mk files.

Log message:
Allow the last known version information to match all future versions of
XFree86 until we know for certain that it's different.  This makes us more
bulletproof to updates in xsrc.

Log message:
Use "XF86_VERSION" instead of "_XF86_VERSION" as the \ 
variable name since
we use it in several places within pkgsrc as a public variable.

Log message:
Match the template builtin.mk file in bsd.builtin.mk, and make the two
packages that use builtin.mk files (graphics/xpm and pkgtools/x11-links)
use the new format correctly.

Log message:
Fix serious bug where BUILDLINK_PACKAGES wasn't being ordered properly
by moving the inclusion of buildlink3.mk files outside of the protected
region.  This bug would be seen by users that have set PREFER_PKGSRC
or PREFER_NATIVE to non-default values.

BUILDLINK_PACKAGES should be ordered so that for any package in the
list, that package doesn't depend on any packages to the left of it
in the list.  This ordering property is used to check for builtin
packages in the correct order.  The problem was that including a
buildlink3.mk file for <pkg> correctly ensured that <pkg> was removed
from BUILDLINK_PACKAGES and appended to the end.  However, since the
inclusion of any other buildlink3.mk files within that buildlink3.mk
was in a region that was protected against multiple inclusion, those
dependencies weren't also moved to the end of BUILDLINK_PACKAGES.

Log message:
Split out the code that deals with checking whether the software is
built-in or not into a separate builtin.mk file.  The code to deal
checking for built-in software is much simpler to deal with in pkgsrc.

The buildlink3.mk file for a package will be of the usual format
regardless of the package, which makes it simpler for packagers to
update a package.

The builtin.mk file for a package must define a single yes/no variable
USE_BUILTIN.<pkg> that is used by bsd.buildlink3.mk to decide whether
to use the built-in software or to use the pkgsrc software.

Log message:
Use tab instead of spaces for indentation to make pkglint happy.

Log message:
Move the settings, which force the use of builtin versions of dependencies
if the builtin version of the package is being used, into a global
location so that they're always executed.