Log message:
Mark as destdir ready.

Log message:
Update to 2.4

* Improve cygwin packaging. (Phil Nelson)
* Avoid infinite loop when a configure test fails. (Christer Bernerus)
* Increase minimal LWP stack size to 32KB. (Christer Bernerus)
* Add pkgconfig file.
* Do not require an executable stack.
* Cancel pending IOMGR requests when a thread dies.

Log message:
Update to 2.3.  (patch-aa was applied upstream.)  Drop
ONLY_FOR_PLATFORM because lwp uses ucontext in preference to the old
process.s asm code.

New in 2.3:

* LWP builds and passes simple tests on amd64/em64t.
* Avoid crash when running lwp_basher.
* Work around broken makecontext on amd64
* Fix warning in rw.c
* Fix some autoconf/automake warnings during bootstrap.
* On bootstrap, get rid of the autom4te.cache. (Phil Nelson)
* struct ucontext changed to struct lwp_ucontext. (Phil Nelson)

New in 2.2:

* Removed cross-compilation spec files.
* Avoid stack overflow in the tdb test program on sparc64.
* FC5 build fixes.
* Don't package the link created by ldconfig.

New in 2.1:

* Sometimes we can only switch to a context created by makecontext once.
  Refreshing the context information with getcontext to make the jump into the
  thread reaper repeatable.
* Move declarations before code, gcc-2.95 likes that better. (Greg Troxel)
* The uc_stack in a ucontext may be clobbered by the context switching
  functions. Use a separate copy in the lwp process info for stack overflow
  checks and deallocation purposes.
* Use setjmp/longjmp to jump out of the signal context when using sigaltstack
  to spawn a new thread instead of simply returning. This avoids corruption of
  the newly created context. (Phil Nelson)

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:
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).

Log message:
ISO C90 does not allow declarations after code.

Log message:
Update to 2.0

New in 2.0:

* Use ucontext.h provided functions for thread creation and switching.
  In case those are not available use sigaltstack for thread creation
  and sigsetjmp/siglongjump for thread switching, and if sigaltstack
  doesn't exist fall back on the old process.S assembly code.
* Simplified pthread support a bit, now it builds and runs on cygwin.
* RPM .spec file fix to allow non-root users to build (Matthew Rich).
* Included AIX process.S assembly, since I don't know the right ifdefs,
  it isn't actually part of process.S yet.
* This library is binary compatible with previous releases. But some of
  the prototypes of callback functions got cleaned up a bit so that
  building against this version of LWP will give some trivially fixable
  compile warnings or errors.

New in 1.13:

* Stack switching code for AMD64 processors (Brett Lymn).

Log message:
Remove USE_BUILDLINK3 and NO_BUILDLINK; these are no longer used.