Log message:
Conflict with libXcomposite (currently in pkgsrc-wip).

Log message:
Don't use the builtin framework for the various Xorg components
when X11_TYPE=xorg. Let them include x11.buildlink3.mk directly.
Remove the manual USE_BUILTIN declarations from xorg-libs/b3.mk.
This fixes a symmetry in the dependency list depending on whether
xorg-libs is installed already or not.

Discussed with jlam@

Log message:
Change the format of BUILDLINK_ORDER to contain depth information as well,
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.

For example, "make show-buildlink3" in fonts/Xft2 displays:

	zlib
	fontconfig
	    iconv
	    zlib
	    freetype2
	    expat
	freetype2
	Xrender
	    renderproto

Log message:
Track information in a new variable BUILDLINK_ORDER that informs us
of the order in which buildlink3.mk files are (recursively) included
by a package Makefile.

Log message:
Fix typo or error.  It was checking for wrong header name (that
never existed as far as I can tell). It should have first letter
capitalized.

This error was in the original version of the builtin.mk
and when the builtin.mk structure was changed the error
was brought with it.

This update means that packages (like metacity) that depend
on Xcomposite now may no longer depend on it since they
can use the native (Xorg) version.

This would only occur for systems using xorg as the X11_TYPE.
(I need to confirm this -- should I do bump revisions of these
packages?)

Log message:
Add patch so version checking for the compositeproto.pc is not too
high.

Because Xorg project released library with lower version because
they say the testing xlibs version was never official. This just
patches configure, the real check is still forced by pkgsrc.

Log message:
Bump PKGREVISION.
This formerly used fixesext and/or compositeext which was
accidently as run-time dependency.
The package now uses fixesproto and/or compositeproto which
is a build-only dependency.

Log message:
Change to use new mainatined *proto headers instead of
unmaintained *ext packages.
In some cases, the headers are identical.

I tested on DragonFly using X11_TYPE=xorg and on NetBSD
using native XFree86 (and more).

Log message:
Aligned the last line of the buildlink3.mk files with the first line, so
that they look nicer.

Log message:
Over 1200 files touched but no revisions bumped :)

RECOMMENDED is removed. It becomes ABI_DEPENDS.

BUILDLINK_RECOMMENDED.foo becomes BUILDLINK_ABI_DEPENDS.foo.

BUILDLINK_DEPENDS.foo becomes BUILDLINK_API_DEPENDS.foo.

BUILDLINK_DEPENDS does not change.

IGNORE_RECOMMENDED (which defaulted to "no") becomes USE_ABI_DEPENDS
which defaults to "yes".

Added to obsolete.mk checking for IGNORE_RECOMMENDED.

I did not manually go through and fix any aesthetic tab/spacing issues.

I have tested the above patch on DragonFly building and packaging
subversion and pkglint and their many dependencies.

I have also tested USE_ABI_DEPENDS=no on my NetBSD workstation (where I
have used IGNORE_RECOMMENDED for a long time). I have been an active user
of IGNORE_RECOMMENDED since it was available.

As suggested, I removed the documentation sentences suggesting bumping for
"security" issues.

As discussed on tech-pkg.

I will commit to revbump, pkglint, pkg_install, createbuildlink separately.

Note that if you use wip, it will fail!  I will commit to pkgsrc-wip
later (within day).