Rely on the presence of a pkgconfig file instead of a libtool archive, in
order to make the detection work with native X.Org on NetBSD, where .la
files are not installed.
Rely on the presence of the pkgconfig file rather than the libtool archive.
Fix logic when setting BUILTIN_PREFIX.expat.
Detect X11BASE as /usr/X11R7.  From John Nemeth.
Support native xorg on NetBSD.
Symlink correct pkgconfig file.
Match NetBSD's native X.Org.
Fix file lists for Xcomposite and compositeproto for native X.Org.
pkgconfig-builtin.mk is a generic builtin.mk file testing the presence of
a given .pc file and if the package is indeed built-in, construct a version
number from it so that it's suitable for BUILDINK_API_DEPENDS tests.
Provide pkgconfig-builtin.mk-based builtin.mk files for damageproto and
pixman.
Link in damageproto and pixman files.
PREFER_PKGSRC.<package>?  Quezako?  That's PREFER.<package> you want.
xorg.xextensions has not been used since x11/xextensions disappeared more
than two years ago.
Link in bigreqsproto.
Link in evieext/evieproto (why do I have that feeling this package will be
renamed in a future X.Org release?).
Link in fontcacheproto to native X.Org.
Link in fontsproto to native X.Org.
Match native X.Org's freetype2 library.
Link in glproto to native X.Org.
Link in printproto to native X.Org.