Log message:
lang/tcl-tclX: Remove package due to Tcl upgrade to v8.5

The TclX project is dead.  The homepage still works, but says the main
page for development is <http://www.neosoft.com/TclX/>, and it doesn't
resolve.  Additionally, the last release on Sourceforge was Nov 2005.

TclX does not build with the latest stable version of Tcl.  Rather than
keeping this package on life support, it's prudent to just remove it.

Discussed with wiz@ and he@

Log message:
Recursive PKGREVISION bump for tcl and tk upgrade to 8.5.12

Log message:
Set BUILDLINK_ABI_DEPENDS correctly (with +=, not ?=)
It turns out there were a lot of these.

Log message:
Fix patch so that -Wl,-R and the path are one option.

Log message:
Sort --mode argument before comiler in libtool invocation.

Log message:
Give up maintainership of packages where I am still listed as MAINTAINER.

Log message:
Mark packages as MAKE_JOBS_SAFE=no that failed in a bulk build with
MAKE_JOBS=2 and worked without.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.

Log message:
Fix pax invocation.