Log message:
clean up atomic ops handling and use devel/libatomic_ops as a fallback.
Based on patch from Dennis den Brok.

Log message:
Update to libdrm-2.4.20.
Many changes since 2.4.13, I won't pretend to understand them all.
This update is a prerequisite for eventually moving forward with MesaLib
and xorg-server updates.

Log message:
Update to 2.4.13:

New release for a function I should have exposed from libdrm a long time
ago.  It lets us fix ARB_oq support, and I needed it for
ARB_map_buffer_range.

Alex Deucher (3):
      Add R600_SCRATCH_REG_OFFSET to radeon_drm.h
      Add RADEON_INIT_R600_CP too
      radeon: pull in z pipe changes from kernel

Anssi Hannula (1):
      link libdrm_intel with -lrt for new use of clock_gettime().

Ben Skeggs (6):
      nouveau: drm api 0.0.15, update object header, remove fake
      bo support
      nouveau: user buffers need to be mappable
      nouveau: don't overwrite user-specified bo size needlessly
      nouveau: for the moment, assert if we exceed some reloc limits
      nouveau: support for copy-less pushbuf ioctl
      nouveau: fix a thinko in copyless pushbuf ioctl

Christoph Brill (1):
      Filter radeon pkgconfig file as do intel and nouveau

Dave Airlie (4):
      radeon: don't map/unmap explicitly.
      libdrm_radeon: add tiling support
      radeon: fix GTT writing space check
      radeon: fix bo wait at map time.

Eric Anholt (2):
      Add drm_intel_bo_busy to query whether mapping a BO would block.
      Bump to version 2.4.13 for release.

Jakob Bornecrantz (1):
      Kill last remnant of replacefb ioctl

Maarten Maathuis (1):
      libdrm/nouveau: unmap before ufree means nvbo->sysmem != NULL,
      which inbalances cpu_prep/cpu_finish

Michel Dänzer (2):
      libdrm_radeon: Always wait for BO idle in bo_map.
      Revert "libdrm_radeon: Always wait for BO idle in bo_map."

Pauli Nieminen (4):
      libdrm/radeon: Update head of linked list not to point freed
      memory.
      libdrm_radeon: Fix loops so that compiler can optimize them.
      libdrm_radeon: Optimize copy of table to cs buffer with
      specialized call.
      radeon: add support for busy/domain check interface.

Log message:
Update to 2.4.12.
Changes undocumented.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Update to libdrm-2.4.11.

Changes from xorg-announce@:
Delete extra libdrm_lists.h line after libdrm_la_SOURCES in libdrm/Makefile.am
Use C99 versions of __FUNCTION__ & __volatile__ when not building with gcc
nouveau: store bo handle in public struct in bo_ref_handle
nouveau: write posting got lost somewhere, bring it back
Add new drm_intel_get_pipe_from_crtc_id function.
nouveau: fix ppc for swab changes in Linux 2.6.29
libdrm/mode: align subpixel results
intel: NULL fake bo block when freeing in evict_all
libdrm/intel: assert that clients are using bo refcounting correctly
libdrm/intel: add drm_intel_bo_disable_reuse api
Bump to version 2.4.10 to mark addition of drm_intel_bo_disable_reuse
libdrm/intel: Make get_pipe_from_crtc_id per-bufmgr. Return -1 on failure.
nouveau: backlight compat fix

Log message:
Update to libdrm-2.4.9. Major changes include:
- various improvements for Intel, Nouveau
- waitblank improvements
- bugfixes

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:
Merge cube-native-xorg, so that pkgsrc-current can be used with the native
X.Org found in NetBSD-current.

Thanks a lot to all who helped, especially Matthias Scheler who did
repeated tests on Mac OS X and older versions of NetBSD to make sure the
support for those platforms wouldn't be broken (or at least, not fatally,
as I would still expect a few hiccups here and there, because there is
only so much one can test in such limited time).

On the infrastructure side, this branch brings pkgconfig-builtin.mk, in
order to write very easily new builtin.mk files.  It can actually handle
more than just pkgconfig files, but it will provide a version if it finds
such a file.  x11.builtin.mk has also been made more useful and now all
existing (and future!) native-X11-related builtin.mk files should include
it.

Log message:
Update to libdrm-2.3.1.  There is no up-to-date ChangeLog in the package
whatsoever, so I cannot include a list here (see GIT history if
you're curious).

NOTE: This version of libdrm no longer includes the TTM interface.
      If any [xorg/mesa] packages are updated to versions explicitly requiring
      libdrm-2.3.1, then BUILDLINK_API_DEPENDS for this package will
      need to be changed.  Also, the i915tex dri driver found in
      graphics/MesaLib will not build with this version--but nor was it
      supported on any platform except Linux.  I have remove i915tex
      from the MesaLib driver build; this should be enough to avoid problems.