Log message:
Change path from devel/pkgconfig to devel/pkg-config.
No PKGREVISION bump since pkg-config is only a BUILD_DEPENDS.

Log message:
Update to 2.6.8:

* GtkFileChooser
 - Don't select first row in SELECT_FOLDER mode [Christian Neumair]
 - Improve autocompletion behaviour; fix CREATE_FOLDER mode [Federico
   Mena Quintero]
 - Don't stat children of /afs or /net network directories [Federico]
 - Fix set_current_name() and unselect_all() in the light of asynchronous
   selections [Federico]
 - GtkFileChooserButton fixes [David A. Knight]
 - Miscellaneous fixes [Federico, Sven Neumann, Kjartan Maraas]
* GtkIconView
 - Many fixes for scrolling and selection handling [Mathias Hasselmann]
* GtkTreeView
 - Fix insensitive appearance [Billy Biggs, Matthias Clasen]
* GtkEntry
 - Don't blink the cursor if the entry is not editable [Nikos Kouremenos]
* GtkTextView
 - Optimize cursor blinking [Michael Natterer]
 - Don't blink the cursor if the entry is not editable [Nikos]
* GtkAlignment
 - Flip padding in RTL mode [Maciej Katafiasz]
* Fix a bug in focus tracking that lead to problems between some
  window managers and GTK+ applications. [Owen Taylor, Billy Biggs,
  Niko Tyni]
* gtk-demo
 - Add demos for 2.6 features [Matthias]
* Win32 changes
 - Initialize gettext before use [Robert Ögren, Daniel Atallah,
   Kevin Stange]
 - Fix DND on multi-monitor systems [Tor Lillqvist]
 - Improve handling of special and dead keys [Tor, Ivan Wong Yat Cheung]
 - Improve rendering of insensitive icons [Tim Evans]
 - Support RGBA cursors [Tim]
 - Bug fixes [Ivan, Hans Breuer, Tor, Daniel]
* Other bug fixes [Federico, Sven Neumann, Nguyen Thai Ngoc Duy,
  Philip Langdale, Stephen Kennedy, Michael, Pattrick Fimml,
  Felix Riemann, David A. Knight, Hazael Maldonado Torres,
  Mikael Hallendal, Ian Wienand, Tommi Komulainen, Ismael Juma,
  Leonard Michlmayr, Matthias, Gary Kramlich, Peter Wainwright,
  Dom Lachowicz, Kjartan Maraas, Victor Osadci, Olaf Vitters,
  Morten Welinder, Alexander Hunziker, Elijah Newren, Frederic
  Crozat, Joerg Sonnenberger, John Ehresman]
* Documentation improvements [Matthias, Masao Mutoh, Maciej,
  Richard Hult, Ghorban M. Tavakoly]
* New and updated translations (cs,cy,da,de,en_GB,et,eu,fr,gu,hu,id,
  nn,ru,sv,th,xh,zh_CN)

Log message:
remove CPPFLAGS=-Xc workaround for Solaris/sunpro which is no longer
needed (and now breaks the build).

Log message:
Massive cleanup of buildlink3.mk and builtin.mk files in pkgsrc.
Several changes are involved since they are all interrelated.  These
changes affect about 1000 files.

The first major change is rewriting bsd.builtin.mk as well as all of
the builtin.mk files to follow the new example in bsd.builtin.mk.
The loop to include all of the builtin.mk files needed by the package
is moved from bsd.builtin.mk and into bsd.buildlink3.mk.  bsd.builtin.mk
is now included by each of the individual builtin.mk files and provides
some common logic for all of the builtin.mk files.  Currently, this
includes the computation for whether the native or pkgsrc version of
the package is preferred.  This causes USE_BUILTIN.* to be correctly
set when one builtin.mk file includes another.

The second major change is teach the builtin.mk files to consider
files under ${LOCALBASE} to be from pkgsrc-controlled packages.  Most
of the builtin.mk files test for the presence of built-in software by
checking for the existence of certain files, e.g. <pthread.h>, and we
now assume that if that file is under ${LOCALBASE}, then it must be
from pkgsrc.  This modification is a nod toward LOCALBASE=/usr.  The
exceptions to this new check are the X11 distribution packages, which
are handled specially as noted below.

The third major change is providing builtin.mk and version.mk files
for each of the X11 distribution packages in pkgsrc.  The builtin.mk
file can detect whether the native X11 distribution is the same as
the one provided by pkgsrc, and the version.mk file computes the
version of the X11 distribution package, whether it's built-in or not.

The fourth major change is that the buildlink3.mk files for X11 packages
that install parts which are part of X11 distribution packages, e.g.
Xpm, Xcursor, etc., now use imake to query the X11 distribution for
whether the software is already provided by the X11 distribution.
This is more accurate than grepping for a symbol name in the imake
config files.  Using imake required sprinkling various builtin-imake.mk
helper files into pkgsrc directories.  These files are used as input
to imake since imake can't use stdin for that purpose.

The fifth major change is in how packages note that they use X11.
Instead of setting USE_X11, package Makefiles should now include
x11.buildlink3.mk instead.  This causes the X11 package buildlink3
and builtin logic to be executed at the correct place for buildlink3.mk
and builtin.mk files that previously set USE_X11, and fixes packages
that relied on buildlink3.mk files to implicitly note that X11 is
needed.  Package buildlink3.mk should also include x11.buildlink3.mk
when linking against the package libraries requires also linking
against the X11 libraries.  Where it was obvious, redundant inclusions
of x11.buildlink3.mk have been removed.

Log message:
Remove USE_GNU_TOOLS and replace with the correct USE_TOOLS definitions:

	USE_GNU_TOOLS	-> USE_TOOLS
	awk		-> gawk
	m4		-> gm4
	make		-> gmake
	sed		-> gsed
	yacc		-> bison

Log message:
Remove local errno declaration from a source file; it conflicts with
the one in errno.h, at least under DragonFly.  Closes PR pkg/30259 by
Jörg Sonnenberger.

Log message:
Include stdint.h to use uint16_t on Darwin.

Log message:
Use BUILDLINK_LDFLAGS.pthread rather than hardcoding -pthread in build
files for portability.  Closes PR pkg/29190 by Todd Willey.

Log message:
Update to 2.6.7:

Overview of Changes from GTK+ 2.6.6 to GTK+ 2.6.7
=================================================
* Revert two fixes from 2.6.5 which were causing
  problems  [Crispin Flowerday]
* New and updated translations (bg,ja,ko,ca)

Overview of Changes from GTK+ 2.6.5 to GTK+ 2.6.6
=================================================
* Add 16x16 versions for some stock icons [Vincent Noel]
* Bug fixes [Tommi Komulainen, Roman Kagan, Ivan Wong,
  Matthias Clasen, Jakub Jelinek, Arjan van de Ven]
* New and improved translations (pl)

Overview of Changes from GTK+ 2.6.4 to GTK+ 2.6.5
=================================================
* Fix compilation with gcc 4.0 [Matthias Clasen]
* GtkFileChooser
  - Ellipsize the preview label [Jeroen Zwartepoorte]
  - The mime code can now use a mmapped cache [Matthias]
* GtkTreeView
  - Don't pop up the entry context menu if the
    the search entry is not visible  [Billy Biggs]
  - Make enable_search control only typeahead, not
    C-f search  [Sven Neumann]
  - Allow resetting search-column to -1 [Lorenzo Gil Sanchez]
  - Make gtk_tree_view_expand_all work [Tristan Van Berkom,
    Jonathan Blandford]
  - Make double-click to autosize work again [Matthias,
    Jonathan]
* GtkComboBox, GtkComboBoxEntry
  - Make gtk_widget_grab_focus() work [Gustavo Carneiro]
  - gtk_combo_box_get_active_text() now always returns
    the current text.  [Robert Staudinger]
* gdk-pixbuf
  - Use correct update regions when incrementally loading
    BMP and TGA images [Owen Taylor, David Costanzo]
  - Support saving BMPs [Ivan Wong]
  - Bug fixes [Tommi Komulainen, Morten Welinder, David,
    John Ellis]
* Other bug fixes [Christian Persch, Sven Neumann,
  Philip Langdale, Tomislav Jonjic, Thomas Leonard,
  Yury Puzis, Manish Singh, Doug Quale, Ryan Lortie,
  Kjartan Maraas, Morten, Felipe Heidrich, Paolo
  Borelli, Jorn Baayen, Hazael Maldonado Torres,
  Tommi, Stefan Kasal, Billy, Felipe Heidrich,
  Hans-Wolfgang Loidl, Jacob Kroon, Steven Walter]
* Documentation improvements [Johan Dahlin, Matthias,
  Jianfei Wang, Olivier Sessink, Jon-Kare Hellan, Kristof
  Vasant, Billy, Worik Stanton, Ken Siersma, Morten]
* New and improved translations (ca,cs,cy,da,de,en_CA,
  en_GB,es,fi,fr,gu,hu,it,lt,nl,pl,pt,pt_BR,ro,ru,rw,sq,
  sr,sr@Latn,sv,uk,zh_CN,zh_TW)

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