Log message:
Bump dependency on pixman to 0.18.4 because cairo-1.10 needs that
version, and bump all depends.

Per discussion on pkgsrc-changes.

Log message:
Changes 4.6.3:
* Added Spectrum analyzer demo application.
* Added exit softkey to Wiggly example.
* Added close button to Anomaly demo.
* Fixed Anomaly demo controlstrip icon placement for very small screens.
* Ensure history configuration is cleared when a state machine is restarted.
For more read: http://qt.nokia.com/developer/changes/changes-4.6.3

Log message:
Bump PKGREVISION for libpng shlib name change.
Also add some patches to remove use of deprecated symbols and fix other
problems when looking for or compiling against libpng-1.4.x.

Log message:
Added some text to DESCR

Log message:
Changes 4.6.1:
* Optimized empty QUrl creation
* Improve performance of getting the canonical filename on Linux
  and Symbian by using realpath() system call.
* Avoid stat() when opening a file.
* Do not look at the Qt patch-level version embedded in plugins'
  buildkeys when trying to determine if the plugin is compatible
* Bug-fixes
* load() and loadFromData() can now support compressed GL textures
  in the DDS, ETC1, PVRTC2, and PVRTC4 formats if the OpenGL graphics
  system is active and the appropriate extensions are present in the
  GL implementation.
* Fixed a small leak when using the new QPixmapCache::Key based API.

Log message:
Second try at jpeg-8 recursive PKGREVISION bump.

Log message:
Changes 4.5.3:
* This is a bug-fix release.

Log message:
Use --mode=install for libtool, don't dependency on the legacy
detection.

Log message:
bump revision because of graphics/jpeg update

Log message:
user-destdir support