Log message:
Make use of the new USE_DIRS variable, instead of directly depending on the
*-dirs packages.

Log message:
During print-PLIST, suppress any files installed under libdata/gtk-2.0, and
the directory itself, as they are automatically handled during post install
by this package.

Log message:
Update to 2.4.0:

GTK+-2.4 adds significant new functionality while maintaining
source and binary compatibility with GTK+-2.2. Highlights
of new features and improvements in GTK+-2.4 are:

New file selector widget

 The new GtkFileChooser widgets provide a radically simplified
 and improved way for users to select files. Capabilities such as
 customizable filters and previews are now available for
 application writers. The filesystem access is encapsulated as a
 dynamically loaded module; as an example of what this allows,
 libgnomeui now provides a gnome-vfs backend for GtkFileChooser
 so that it has the same view of remote filesystems as
 applications such Nautilus.

New drop-down selection widget

 The GtkComboBox widget replaces the old GtkOptionMenu and
 GtkCombo widgets with a single unified appearance
 and programming interface for both editable and non-editable
 dropdowns. Other enhancements provided include customizability
 of the main display widget and grid layouts for the drop-down
 menu.

Action-based toolbar and menu API

 GtkUIManager allows the application to specify a set of
 "actions", then create menus and toolbars using those actions
 from an XML-like interface description. This separation makes it
 easier to coordinate having the same item both in a menu and in
 a toolbar and simplifies the implementation of toolbar editing.

Bidirectional editing and interface flipping improvements

 GTK+ now automatically determines the base direction for
 label and text-entry widgets based on their contents, rather
 than requiring it to be specified by the application; this
 gives a much better user experience when editing mixed
 right-to-left and left-to-right text. Support for user-interface
 mirroring in right-to-left locales has now been extended to
 cover virtually all widgets.

Other enhancements:
 - The GtkTreeModelFilter tree model allows displaying a
   filtered view of another tree model

 - GtkTreeView now supports a fixed-height-mode for faster
   display.

 - GtkToolbar has been reworked to provide a more consistent
   and extensible programming interface along with new features
   such as an overflow menu and animated editing feedback.

 - GtkEntry now supports completion dropdowns.

 - Named icons via the freedesktop.org icon theme specification
   are now supported.

 - gdk-pixbuf improvements include a PCX loader and saving
   support for the ICO and CUR formats.

 - Round trips to the X server at application startup and
   during operations such as drag-and-drop have been
   greatly reduced.

Log message:
Add a BUILDLINK_PKGBASE.<pkg> definition where it's not equal to <pkg>,
e.g. "BUILDLINK_PKGBASE.gtk?= gtk+".  This is mandated by the example
buildlink[23].mk files in bsd.buildlink[23].mk.

Log message:
Fix serious bug where BUILDLINK_PACKAGES wasn't being ordered properly
by moving the inclusion of buildlink3.mk files outside of the protected
region.  This bug would be seen by users that have set PREFER_PKGSRC
or PREFER_NATIVE to non-default values.

BUILDLINK_PACKAGES should be ordered so that for any package in the
list, that package doesn't depend on any packages to the left of it
in the list.  This ordering property is used to check for builtin
packages in the correct order.  The problem was that including a
buildlink3.mk file for <pkg> correctly ensured that <pkg> was removed
from BUILDLINK_PACKAGES and appended to the end.  However, since the
inclusion of any other buildlink3.mk files within that buildlink3.mk
was in a region that was protected against multiple inclusion, those
dependencies weren't also moved to the end of BUILDLINK_PACKAGES.

Log message:
If the ${PKGBASE} of a package doesn't match the token passed to
BUILDLINK_PACKAGES, then set BUILDLINK_PKGBASE.<pkg> explicitly so that
we can map from <pkg> to BUILDLINK_PKGBASE.<pkg>.

Log message:
Add Xrandr's buildlink so that the pkgsrc version of Xrandr/Xrender
will get used in the case of PREFER_PKGSRC={yes,xrandr}.
Bump PKGREVISION to 6.

Log message:
Reorder location and setting of BUILDLINK_PACKAGES to match template
buildlink3.mk file in revision 1.101 of bsd.buildlink3.mk.

Log message:
Clean up lib/gtk-2.0/2.2.0/engines at deinstall time.  Bump PKGREVISION.

Log message:
buildlink{2,3} files should not include pkgconfig/buildlink{2,3}.mk.