Log message:
- add patch from git for disabling gcc --param inline-* if not GCC, and
  change patch to disable if not GCC4.
- add patch from PR pkg/38484 to fix missing symbol pixman_have_sse
- bump PKGREVISION

Log message:
Update to pixman 0.10 plus some tiny patches from GIT.

Notable improvements:

 * Support for new YUV formats
 * MMX acceleration now works with MS Visual C++
 * Many performance improvements and bug fixes

Log message:
Update to 0.9.6pl0, beginning my new local versioning scheme for
snapshots.  This was mostly done to fold the patches into
a new distfile, but a NULL pointer dereference and the EXTEND_PAD
macro were fixed also (see git history).

Bump rev.

Log message:
Fix a null pointer dereference, some warnings, and add refactored code
for FbFetchTransformed() from GIT.  Bump rev.

Log message:
Update to latest GIT snapshot.  Minor fixes, plus all patches are no
longer needed (finally).  Bump rev.

Log message:
A tiny addition to patch-aa:  don't use the C++ keyword "xor" in pixman.h.
Bump rev.

Log message:
Add missing checksum for patch-ac (hi Blair!)

Log message:
Add patch so that pixbuf fast paths are not used when the source
picture has alpha.  Fixes freedesktop.org bugzilla bug #13650.

Bump rev.

Log message:
Update to a snapshot from GIT head.  The current revision seems better
to me than the release.  Bump rev.

Changes include:

    Guard MMX get_fast_path() with pixman_have_mmx()

    Use -fvisibility=hidden by default.

    Add a PIXMAN_EXPORT macro that expands to the appropriate GCC magic.
    Various formatting fixes.

    Make the tables static; remove unused flag

    Set maskRepeat to FALSE when the function is NEED_SOLID_MASK

    Conditionalize MMX code with USE_MMX

    Don't skip fbFetch/fbStore when PIXMAN_FB_ACCESSORS is enabled.

    pixman_composite_rect_general_accessors skips the fetch / store steps by
    setting store to NULL when the op is ADD or OVER and the dest format is
    [ax]8r8g8b8.  This optimization is only valid when no accessors are
    in play.

Log message:

Import pixman-0.9.6.  This library provides low-level pixel manipulation
routines, currently used (at least) by xorg-server>=1.4 and cairo>=1.5.
Presently, nothing depends on this library, but probably will soon.
Also, those building their own Xorg servers will need this.