Commits

jjacky committed 6ae1e81

updating to xfwm4-4.8.3

Comments (0)

Files changed (50)

+commit 360ccf20b63838e9f069d0f0c5e26774288cfe1e
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Dec 19 20:41:29 2011 +0100
+
+    Updates for release.
+
+commit 805ce7644a513881f1fc7d41d547a0f221485cc0
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Dec 19 20:20:08 2011 +0100
+
+    Small memory leak.
+
+commit 24fa12c83e96db9c5b5c9f311c613cb0563b0f4d
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Dec 12 18:25:15 2011 +0100
+
+    Revert "Add patch for themeable tab-window (bug #8238) by Peter de Ridder <peter@xfce.org>" - That's meant for master not the stable branch!
+    
+    This reverts commit 12522fb509e0922983693eb313cbcd6ca78634f1.
+
+commit 12522fb509e0922983693eb313cbcd6ca78634f1
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Dec 12 18:23:38 2011 +0100
+
+    Add patch for themeable tab-window (bug #8238) by Peter de Ridder <peter@xfce.org>
+
+commit af78b582b4b263aba713af5567a900b578d6ed05
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Dec 12 17:54:46 2011 +0100
+
+    Do not exit the move/resize loop when just any key is pressed unless the ops is triggered via the keyboard (this should be nough to fix the remaining part of bug #8233, the rest being addressed by the sync grab committed some time ago)
+
+commit dc16278441eb16a6736fa23c522dea541b9dc670
+Author: Sveinn í Felli <sveinki@nett.is>
+Date:   Sat Dec 10 09:27:37 2011 +0100
+
+    l10n: Updated Icelandic (is) translation to 82%
+    
+    New status: 189 messages complete with 0 fuzzies and 40 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 19d53bc6218355d4a268f9124ef0276d811db2be
+Author: Kristófer Arnþórsson <kristoferarnthors@gmail.com>
+Date:   Thu Dec 8 09:15:26 2011 +0100
+
+    l10n: Updated Icelandic (is) translation to 65%
+    
+    New status: 151 messages complete with 1 fuzzy and 77 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 4138bff25ff2b26c6e60bb6366312f859516ef6c
+Author: Ruei-Yuan Lu <RueiYuan.Lu@gmail.com>
+Date:   Thu Dec 8 04:17:27 2011 +0100
+
+    l10n: Updated Chinese (Taiwan) (zh_TW) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 8a6a1a6e10f8cc551c3696d1674c1f2e692e2565
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Wed Dec 7 14:52:52 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit b8a2a33735d3db500193329247ffc63acfeb132c
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Wed Dec 7 10:50:29 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit a2e2fa776f95a0f2850620604a2c876603ca3dee
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Wed Dec 7 10:41:51 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit b69e9ff399da2994f454b34edf0af14b564c9d39
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Wed Dec 7 07:24:09 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit f928082cd48814b09168a6b8e7f852deb2803170
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Wed Dec 7 06:07:53 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit e87f164307ae817d52e1f5c3c85d8c98311b8c3c
+Merge: d2f91f6 8da3b37
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Dec 6 18:13:50 2011 +0100
+
+    Merge branch 'xfce-4.8' of ssh://git.xfce.org/xfce/xfwm4 into xfce-4.8
+
+commit d2f91f6751777f58533d5f1e303e837d906f3c42
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Dec 6 18:07:30 2011 +0100
+
+    Make gcc happy
+
+commit b1cdf9096b59fce718d8457084637e6a11fb9d8d
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Dec 6 17:57:41 2011 +0100
+
+    Reverting from desktop view may not focus the top most window (bug #8173)
+
+commit 8da3b374ec120a510b83c5d7285a6eed7b3ee744
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Tue Dec 6 16:56:01 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 72129df4fecfa67ce0465230b3ac93530009ec89
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Tue Dec 6 14:30:49 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 56f9bd9dda536b536a18ecd688e6873669c9d183
+Author: Kristófer Arnþórsson <kristoferarnthors@gmail.com>
+Date:   Mon Dec 5 10:59:42 2011 +0100
+
+    l10n: Updated Icelandic (is) translation to 58%
+    
+    New status: 134 messages complete with 0 fuzzies and 95 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 07dce2e69159dfabc7221bcaeadb5bee95f361ed
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Fri Dec 2 16:39:39 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit cdf398422abcfce92c1d0ee018ecd4900f845672
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Fri Dec 2 16:38:40 2011 +0100
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 230 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 118b7dfea34e684048ed00d4d1164e429e9562aa
+Author: Kristófer Arnþórsson <kristoferarnthors@gmail.com>
+Date:   Thu Dec 1 11:05:24 2011 +0100
+
+    l10n: Updated Icelandic (is) translation to 41%
+    
+    New status: 94 messages complete with 40 fuzzies and 95 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 1e5963f422c7a8139fd121bee264e9f5ae5e54ba
+Author: Sveinn í Felli <sveinki@nett.is>
+Date:   Thu Dec 1 10:36:13 2011 +0100
+
+    l10n: sett inn
+    
+    New status: 66 messages complete with 37 fuzzies and 126 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 79c645f71184af6a9913df473279fc531c081267
+Author: Mișu Moldovan <dumol@xfce.org>
+Date:   Wed Nov 30 23:58:50 2011 +0100
+
+    l10n: Updated Romanian (ro) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 99f769bc6e214933716df2dfa9d15b959dcd69d2
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Fri Nov 18 18:39:40 2011 +0100
+
+    Recompute windows positions/maximization even if the overall size of the screen hasn't changed as the actual layout of the monitors may have changed nevertheless.
+
+commit 6c6d21658c2a05188af8b1267db1a79298bd2e53
+Author: Seong-ho Cho <darkcircle.0426@gmail.com>
+Date:   Tue Nov 15 12:01:29 2011 +0100
+
+    l10n: Updated Korean (ko) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 04004ce53e864fb0a923b01efc6f4b7c369aec8c
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Nov 7 20:56:25 2011 +0100
+
+    Check for both forward and backward cycling modifier to be released before exiting the cycle loop (Bug 6508),
+    do not enter the cycle loop if corresponding shortcut has no modifier.
+
+commit 6f99593212b14fb02e00d969dacce1c6e276cbe8
+Author: Mike Massonnet <mmassonnet@gmail.com>
+Date:   Sun Nov 6 21:02:47 2011 +0100
+
+    l10n: Updated German (de) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 3444820c85d26c0360bef4e6698641b650b112e6
+Author: Jakob Kramer <jakob.kramer@gmx.de>
+Date:   Sat Nov 5 23:55:06 2011 +0100
+
+    l10n: Updated German (de) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit f16e475d1ec6f33ee7185c52311985e7d691bd84
+Author: Ivica  Kolić <ikoli@yahoo.com>
+Date:   Sat Nov 5 12:43:49 2011 +0100
+
+    l10n: Updates to Croatian (hr) translation
+    
+    New status: 184 messages complete with 0 fuzzies and 45 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 29419d0bb639d9b7be9e28383fc6402744d73adc
+Author: Cheng-Chia Tseng <pswo10680@gmail.com>
+Date:   Sun Oct 30 08:34:38 2011 +0100
+
+    l10n: Updated Chinese (Taiwan) (zh_TW) translation to 100%
+    
+    New status: 229 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit ad2f24f48b47aa0f64854e5d8be78b8a7b5c7b68
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Fri Oct 28 16:13:12 2011 +0200
+
+    Memory leak in pixmap code
+
+commit f0144a0eaafbd36c8cb2bafd605d255c54ef410c
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Fri Oct 28 15:51:18 2011 +0200
+
+    Fix some events being lost causing the tabwin window to remain sometimes after the key has been released
+
+commit 8523e56fc99aea8d9319b15a306ec115fdb171bb
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Thu Oct 27 12:05:39 2011 +0200
+
+    Set lower value to 1 for workspace count
+
+commit 2ab5b00d96bfe5df317c67c8317be78aeec3937d
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Wed Oct 26 20:40:02 2011 +0200
+
+    Fix crash when workspace count is set to negative values (Bug #8002)
+
+commit bcda6a68b5adc3ab54cf1f741a325606155f6375
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Oct 25 18:20:44 2011 +0200
+
+    Cleanup set but unused variables
+
+commit 2456a40fddfb7b4af97cdc878abaf335046f57d2
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Oct 25 13:49:11 2011 +0200
+
+    Do not fiddle with SIGSEGV
+
+commit 109d8b2409900fef3d4b75e2441b977721b4d35e
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Tue Oct 25 13:46:33 2011 +0200
+
+    Fix crash in signal handler
+    
+    Conflicts:
+    
+    	src/main.c
+
+commit 68c8ea50a16658bba84635d45b3b50e656bdd063
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Mon Oct 17 16:51:18 2011 +0200
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit a22ce42fdd06b41beaa84c7f113ee3102dd1152f
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Mon Oct 17 16:50:19 2011 +0200
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 230 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit b18f7bc3e55b8e700c99593604d89dc044af99a1
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Mon Oct 17 14:50:56 2011 +0200
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 230 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 9fe2155f50857ba626b30ad45914865fe44cd07d
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Sat Oct 15 16:57:27 2011 +0200
+
+    Fix a bug with transients for group (including utility windows)
+    where the windows were withdrawn as many times as parent windows
+    where in the group, causing utility windows to disapear when
+    switching workspaces (this bug was affecting The GIMP and reported
+    initially bugzilla.gnome.org as bug 651454).
+
+commit 9015305a2e4f46a938b88f0029c19db26657c0ad
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Mon Oct 10 10:33:03 2011 +0200
+
+    Some apps that I wouldn't name try to manipulate the win layer by
+    themselves and cause havoc when doing so on transient dialogs, so
+    we need to be extra careful before allowing apps to change the
+    layer.
+
+commit 41ce9e6b77ce2b601cc6cec46d29a6c59cebde82
+Author: Olivier Fourdan <fourdan@xfce.org>
+Date:   Fri Oct 7 15:19:41 2011 +0200
+
+    Do not enforce the size increment only if the size request comes
+    from the application itself (refix bug #7445)
+
+commit 7270d85d39f230808a6d20bbc444a03daaad9ce8
+Author: Chipong Luo <chipong_l@yahoo.com>
+Date:   Sat Oct 8 22:51:36 2011 +0200
+
+    l10n: Updated Chinese (China) (zh_CN) translation to 100%
+    
+    New status: 199 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 26ec02ade94194c519e8dbcd6e0f8c651a475630
+Author: Jarno Liimatainen <jarliim@iki.fi>
+Date:   Sat Oct 8 07:01:55 2011 +0200
+
+    l10n: Updated Finnish (fi) translation to 100%
+    
+    New status: 230 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 20927db080a8acfa1ba50bc3a42747031ad9b7df
+Author: Jarno Liimatainen <jarliim@iki.fi>
+Date:   Sat Oct 8 06:21:32 2011 +0200
+
+    l10n: Updated Finnish (fi) translation to 100%
+    
+    New status: 230 messages complete with 0 fuzzies and 0 untranslated.
+    
+    Transmitted-via: Transifex (translations.xfce.org).
+
+commit 08b6d60056d7ca9884a46d6b92e77c9fc68ce8c5
+Author: Andreas Mueller <schnitzeltony@gmx.de>
+Date:   Thu Jul 21 19:52:28 2011 +0200
+
+    docs: On installation create relative paths in symlinks to images
+    
+    Signed-off-by: Andreas Mueller <schnitzeltony@gmx.de>
+    
+    (cherry picked from commit 2c0a71391a01419135373b90d058737335cc31db)
+
+commit e8ad20782cc06fff98ac8d8f8673de2857669da3
+Author: Nick Schermer <nick@xfce.org>
+Date:   Thu Sep 22 21:15:19 2011 +0200
+
+    Post release tag bump.
+
 commit ee3f708cb520ec3fe8cdf64599a01acb07dbdc0c
 Author: Nick Schermer <nick@xfce.org>
 Date:   Thu Sep 22 21:12:24 2011 +0200
+4.8.3
+=====
+
+- Do not exit the move/resize loop when just any key is pressed unless the
+  operation is triggered via the keyboard (this should be enough to fix the
+  remaining part of Bug #8233)
+- Reverting from desktop view may not focus the top most window (Bug #8173)
+- Recompute window's position/maximization state even if the overall size of
+  the screen hasn't changed as the actual layout of the monitors may have
+  changed nevertheless.
+- Check for both forward and backward cycling modifier to be released before
+  exiting the cycle loop (Bug #6508)
+- Fix a couple of memory leaks
+- Fix some events being lost causing the tabwin window to remain sometimes
+  after the key has been released
+- Fix crash when workspace count is set to negative values (Bug #8002)
+- Fix crash in signal handler
+- Fix a bug with transients for group (including utility windows)
+  being withdrawn as many times as parent windows where in the group, causing
+  utility windows to disapear when switching workspaces (this bug was affecting
+  The GIMP and reported initially bugzilla.gnome.org as bug #651454).
+- Do not allow applications to change the win layer on dialogs to prevent
+  dialogs to be unreachable in some Java based applications
+- Do not enforce the size increment only if the size request comes
+  from the application itself (refix Bug #7445)
+- On docs installation, create relative paths in symlinks to images
+- Translations updates: de, fi, hr, is, ko, ro, zh_CN, zh_TW
+
+
 4.8.2
 =====
 - Relax resize wrt to size increments.
 	      [CATOBJEXT=.mo
                DATADIRNAME=lib])
 	    ;;
+	    *-*-openbsd*)
+	    CATOBJEXT=.mo
+            DATADIRNAME=share
+	    ;;
 	    *)
 	    CATOBJEXT=.mo
             DATADIRNAME=lib
   # before this can be enabled.
   hardcode_into_libs=yes
 
+  # Add ABI-specific directories to the system library path.
+  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
+
   fi
 
   # We used to test for /lib/ld.so.1 and disable shared libraries on
 # ----------------------------------
 AC_DEFUN([PKG_PROG_PKG_CONFIG],
 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
-m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
-m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
+m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
 AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
 AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
     pkg_cv_[]$1="$$1"
  elif test -n "$PKG_CONFIG"; then
     PKG_CHECK_EXISTS([$3],
-                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes ],
+                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
 		     [pkg_failed=yes])
  else
     pkg_failed=untried
    	AC_MSG_RESULT([no])
         _PKG_SHORT_ERRORS_SUPPORTED
         if test $_pkg_short_errors_supported = yes; then
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
         else 
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
         fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
 Consider adjusting the PKG_CONFIG_PATH environment variable if you
 installed software in a non-standard prefix.
 
-_PKG_TEXT])[]dnl
+_PKG_TEXT])
         ])
 elif test $pkg_failed = untried; then
      	AC_MSG_RESULT([no])
 
 _PKG_TEXT
 
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])
         ])
 else
 	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
 dnl
 dnl Written for Xfce by Benedikt Meurer <benny@xfce.org>.
 dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
+dnl This program is free software; you can redistribute it and/or modify it
+dnl under the terms of the GNU General Public License as published by the Free
+dnl Software Foundation; either version 2 of the License, or (at your option)
+dnl any later version.
 dnl
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
+dnl This program is distributed in the hope that it will be useful, but WITHOUT
+dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+dnl FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+dnl more details.
 dnl
-dnl You should have received a copy of the GNU General Public License along
-dnl with this program; if not, write to the Free Software Foundation, Inc.,
-dnl 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+dnl You should have received a copy of the GNU General Public License along with
+dnl this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+dnl Place, Suite 330, Boston, MA  02111-1307  USA
 dnl
 dnl xdt-depends
 dnl -----------
   # minimum supported version of pkg-config
   xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
 
-  m4_ifdef([PKG_PROG_PKG_CONFIG],
-    [
-      PKG_PROG_PKG_CONFIG([$xdt_cv_PKG_CONFIG_MIN_VERSION])
-
-      if test x"$PKG_CONFIG" = x""; then
-        echo
-        echo "*** Your version of pkg-config is too old. You need atleast"
-        echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config"
-        echo "*** from the freedesktop.org software repository at"
-        echo "***"
-        echo "***    http://www.freedesktop.org/software/pkgconfig"
-        echo "***"
-        exit 1;
-      fi
-    ],
-    [
-      echo
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    AC_PATH_PROG([PKG_CONFIG], [pkg-config], [no])
+
+    if test x"$PKG_CONFIG" = x"no"; then
       echo "*** The pkg-config utility could not be found on your system."
       echo "*** Make sure it is in your path, or set the PKG_CONFIG"
       echo "*** environment variable to the full path to pkg-config."
       echo "***    http://www.freedesktop.org/software/pkgconfig"
       echo "***"
       exit 1
-    ])
+    fi
+
+    # check pkg-config version
+    AC_MSG_CHECKING([for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION])
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      AC_MSG_RESULT([$xdt_cv_PKG_CONFIG_VERSION])
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      AC_MSG_RESULT([$xdt_cv_PKG_CONFIG_VERSION])
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
 ])
 
 
 dnl
 dnl Written for Xfce by Benedikt Meurer <benny@xfce.org>.
 dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
+dnl This program is free software; you can redistribute it and/or modify it
+dnl under the terms of the GNU General Public License as published by the Free
+dnl Software Foundation; either version 2 of the License, or (at your option)
+dnl any later version.
 dnl
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
+dnl This program is distributed in the hope that it will be useful, but WITHOUT
+dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+dnl FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+dnl more details.
 dnl
-dnl You should have received a copy of the GNU General Public License along
-dnl with this program; if not, write to the Free Software Foundation, Inc.,
-dnl 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+dnl You should have received a copy of the GNU General Public License along with
+dnl this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+dnl Place, Suite 330, Boston, MA  02111-1307  USA
 dnl
 dnl xdt-depends
 dnl -----------
                               -Wno-missing-field-initializers \
                               -Wno-unused-parameter -Wold-style-definition \
                               -Wdeclaration-after-statement \
-                              -Wmissing-declarations \
+                              -Wmissing-declarations -Wredundant-decls \
                               -Wmissing-noreturn -Wshadow -Wpointer-arith \
                               -Wcast-align -Wformat-security \
                               -Winit-self -Wmissing-include-dirs -Wundef \
-                              -Wmissing-format-attribute -Wnested-externs"
+                              -Wmissing-format-attribute -Wnested-externs \
+                              -fstack-protector"
     CPPFLAGS="$CPPFLAGS -D_FORTIFY_SOURCE=2"
-
-    if test x`uname` = x"Linux"; then
-      xdt_cv_additional_CFLAGS="$xdt_cv_additional_CFLAGS -fstack-protector"
-    fi
-
-    dnl # signal.h inline is crapy on openbsd
-    if test x`uname` != x"OpenBSD"; then
-      xdt_cv_additional_CFLAGS="$xdt_cv_additional_CFLAGS -Wredundant-decls"
-    fi
-
+    
     if test x"$enable_debug" = x"full"; then
       AC_DEFINE([DEBUG_TRACE], [1], [Define for tracing support])
-      xdt_cv_additional_CFLAGS="$xdt_cv_additional_CFLAGS -O0 -g -Werror"
+      xdt_cv_additional_CFLAGS="$xdt_cv_additional_CFLAGS -O0 -g3 -Werror"
       CPPFLAGS="$CPPFLAGS -DG_ENABLE_DEBUG"
       AC_MSG_RESULT([full])
     else
 
   if test "x$have_gnuc_visibility" = "xyes"; then
     CPPFLAGS="$CPPFLAGS -DHAVE_GNUC_VISIBILITY"
-    xdt_vis_hidden_cflags=""
-    XDT_SUPPORTED_FLAGS([xdt_vis_hidden_cflags], [-xldscope=hidden])
-    if test "x$xdt_vis_hidden_cflags" = "x"; then
-      XDT_SUPPORTED_FLAGS([xdt_vis_hidden_cflags], [-fvisibility=hidden])
-    fi
+    XDT_SUPPORTED_FLAGS([xdt_vis_hidden_cflags], [-fvisibility=hidden])
     CFLAGS="$CFLAGS $xdt_vis_hidden_cflags"
   fi
 
                 [enable_linker_opts=$enableval], [enable_linker_opts=yes])
 
   if test "x$enable_linker_opts" != "xno"; then
-    if test x`uname` != x"OpenBSD"; then
-      AC_MSG_CHECKING([whether $LD accepts --as-needed])
-      case `$LD --as-needed -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-        LDFLAGS="$LDFLAGS -Wl,--as-needed"
-        AC_MSG_RESULT([yes])
-        ;;
-      *)
-        AC_MSG_RESULT([no])
-        ;;
-      esac
-    fi
+    AC_MSG_CHECKING([whether $LD accepts --as-needed])
+    case `$LD --as-needed -v 2>&1 </dev/null` in
+    *GNU* | *'with BFD'*)
+      LDFLAGS="$LDFLAGS -Wl,--as-needed"
+      AC_MSG_RESULT([yes])
+      ;;
+    *)
+      AC_MSG_RESULT([no])
+      ;;
+    esac
     AC_MSG_CHECKING([whether $LD accepts -O1])
     case `$LD -O1 -v 2>&1 </dev/null` in
     *GNU* | *'with BFD'*)
 dnl
 dnl Written for Xfce by Benedikt Meurer <benny@xfce.org>.
 dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
+dnl This program is free software; you can redistribute it and/or modify it
+dnl under the terms of the GNU General Public License as published by the Free
+dnl Software Foundation; either version 2 of the License, or (at your option)
+dnl any later version.
 dnl
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
+dnl This program is distributed in the hope that it will be useful, but WITHOUT
+dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+dnl FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+dnl more details.
 dnl
-dnl You should have received a copy of the GNU General Public License along
-dnl with this program; if not, write to the Free Software Foundation, Inc.,
-dnl 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+dnl You should have received a copy of the GNU General Public License along with
+dnl this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+dnl Place, Suite 330, Boston, MA  02111-1307  USA
 dnl
 dnl xdt-i18n
 dnl --------
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for xfwm4 4.8.2.
+# Generated by GNU Autoconf 2.68 for xfwm4 4.8.3.
 #
 # Report bugs to <xfce4-dev@xfce.org>.
 #
 # Identity of this package.
 PACKAGE_NAME='xfwm4'
 PACKAGE_TARNAME='xfwm4'
-PACKAGE_VERSION='4.8.2'
-PACKAGE_STRING='xfwm4 4.8.2'
+PACKAGE_VERSION='4.8.3'
+PACKAGE_STRING='xfwm4 4.8.3'
 PACKAGE_BUGREPORT='xfce4-dev@xfce.org'
 PACKAGE_URL=''
 
 RANDR_LIBS
 RENDER_LIBS
 RENDER_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
 XSYNC_LIBS
 HAVE_LIBSTARTUP_NOTIFICATION_FALSE
 HAVE_LIBSTARTUP_NOTIFICATION_TRUE
 GTK_LIBS
 GTK_CFLAGS
 GTK_VERSION
-PKG_CONFIG_LIBDIR
-PKG_CONFIG_PATH
 PKG_CONFIG
 LIBSM_LIBS
 LIBSM_LDFLAGS
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures xfwm4 4.8.2 to adapt to many kinds of systems.
+\`configure' configures xfwm4 4.8.3 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of xfwm4 4.8.2:";;
+     short | recursive ) echo "Configuration of xfwm4 4.8.3:";;
    esac
   cat <<\_ACEOF
 
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-xfwm4 configure 4.8.2
+xfwm4 configure 4.8.3
 generated by GNU Autoconf 2.68
 
 Copyright (C) 2010 Free Software Foundation, Inc.
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by xfwm4 $as_me 4.8.2, which was
+It was created by xfwm4 $as_me 4.8.3, which was
 generated by GNU Autoconf 2.68.  Invocation command line was
 
   $ $0 $@
 
 # Define the identity of the package.
  PACKAGE=xfwm4
- VERSION=4.8.2
+ VERSION=4.8.3
 
 
 cat >>confdefs.h <<_ACEOF
 
 # Define the identity of the package.
  PACKAGE='xfwm4'
- VERSION='4.8.2'
+ VERSION='4.8.3'
 
 
 cat >>confdefs.h <<_ACEOF
   # before this can be enabled.
   hardcode_into_libs=yes
 
+  # Add ABI-specific directories to the system library path.
+  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
   # Append ld.so.conf contents to the search path
   if test -f /etc/ld.so.conf; then
     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
+
   fi
 
   # We used to test for /lib/ld.so.1 and disable shared libraries on
 
 
 
-    ALL_LINGUAS="am ar ast az be bg bn_IN bn ca cs da de dz el en_GB eo es_MX es et eu fa fi fr gl gu he hi hr hu id it ja ka kk ko lt lv mk mr ms nb nl pa pl pt_BR pt ro ru si sk sq sv ta te tr ug uk ur_PK ur vi zh_CN zh_TW "
+    ALL_LINGUAS="am ar ast az be bg bn_IN bn ca cs da de dz el en_GB eo es_MX es et eu fa fi fr gl gu he hi hr hu id is it ja ka kk ko lt lv mk mr ms nb nl pa pl pt_BR pt ro ru si sk sq sv ta te tr ug uk ur_PK ur vi zh_CN zh_TW "
 
    for ac_header in locale.h
 do :
 fi
 
 	    ;;
+	    *-*-openbsd*)
+	    CATOBJEXT=.mo
+            DATADIRNAME=share
+	    ;;
 	    *)
 	    CATOBJEXT=.mo
             DATADIRNAME=lib
   # minimum supported version of pkg-config
   xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
 
-
-
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtk+-2.0 >= 2.14.0" >&5
+$as_echo_n "checking for gtk+-2.0 >= 2.14.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=2.14.0" "gtk+-2.0" >/dev/null 2>&1; then
+    GTK_VERSION=`$PKG_CONFIG --modversion "gtk+-2.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_VERSION" >&5
+$as_echo "$GTK_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_CFLAGS" >&5
+$as_echo_n "checking GTK_CFLAGS... " >&6; }
+    GTK_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_CFLAGS" >&5
+$as_echo "$GTK_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking GTK_LIBS" >&5
+$as_echo_n "checking GTK_LIBS... " >&6; }
+    GTK_LIBS=`$PKG_CONFIG --libs "gtk+-2.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_LIBS" >&5
+$as_echo "$GTK_LIBS" >&6; }
+
+    GTK_REQUIRED_VERSION=2.14.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "gtk+-2.0" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "gtk+-2.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package gtk+-2.0 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade gtk+-2.0 to atleast version 2.14.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package gtk+-2.0 was not found on your system."
+      echo "*** Please install gtk+-2.0 (atleast version 2.14.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxfce4util-1.0 >= 4.8.0" >&5
+$as_echo_n "checking for libxfce4util-1.0 >= 4.8.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=4.8.0" "libxfce4util-1.0" >/dev/null 2>&1; then
+    LIBXFCE4UTIL_VERSION=`$PKG_CONFIG --modversion "libxfce4util-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UTIL_VERSION" >&5
+$as_echo "$LIBXFCE4UTIL_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4UTIL_CFLAGS" >&5
+$as_echo_n "checking LIBXFCE4UTIL_CFLAGS... " >&6; }
+    LIBXFCE4UTIL_CFLAGS=`$PKG_CONFIG --cflags "libxfce4util-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UTIL_CFLAGS" >&5
+$as_echo "$LIBXFCE4UTIL_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4UTIL_LIBS" >&5
+$as_echo_n "checking LIBXFCE4UTIL_LIBS... " >&6; }
+    LIBXFCE4UTIL_LIBS=`$PKG_CONFIG --libs "libxfce4util-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UTIL_LIBS" >&5
+$as_echo "$LIBXFCE4UTIL_LIBS" >&6; }
+
+    LIBXFCE4UTIL_REQUIRED_VERSION=4.8.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "libxfce4util-1.0" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libxfce4util-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libxfce4util-1.0 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libxfce4util-1.0 to atleast version 4.8.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libxfce4util-1.0 was not found on your system."
+      echo "*** Please install libxfce4util-1.0 (atleast version 4.8.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxfce4ui-1 >= 4.8.0" >&5
+$as_echo_n "checking for libxfce4ui-1 >= 4.8.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=4.8.0" "libxfce4ui-1" >/dev/null 2>&1; then
+    LIBXFCE4UI_VERSION=`$PKG_CONFIG --modversion "libxfce4ui-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UI_VERSION" >&5
+$as_echo "$LIBXFCE4UI_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4UI_CFLAGS" >&5
+$as_echo_n "checking LIBXFCE4UI_CFLAGS... " >&6; }
+    LIBXFCE4UI_CFLAGS=`$PKG_CONFIG --cflags "libxfce4ui-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UI_CFLAGS" >&5
+$as_echo "$LIBXFCE4UI_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4UI_LIBS" >&5
+$as_echo_n "checking LIBXFCE4UI_LIBS... " >&6; }
+    LIBXFCE4UI_LIBS=`$PKG_CONFIG --libs "libxfce4ui-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4UI_LIBS" >&5
+$as_echo "$LIBXFCE4UI_LIBS" >&6; }
+
+    LIBXFCE4UI_REQUIRED_VERSION=4.8.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "libxfce4ui-1" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libxfce4ui-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libxfce4ui-1 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libxfce4ui-1 to atleast version 4.8.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libxfce4ui-1 was not found on your system."
+      echo "*** Please install libxfce4ui-1 (atleast version 4.8.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxfce4kbd-private-2 >= 4.8.0" >&5
+$as_echo_n "checking for libxfce4kbd-private-2 >= 4.8.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=4.8.0" "libxfce4kbd-private-2" >/dev/null 2>&1; then
+    LIBXFCE4KBD_PRIVATE_VERSION=`$PKG_CONFIG --modversion "libxfce4kbd-private-2"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4KBD_PRIVATE_VERSION" >&5
+$as_echo "$LIBXFCE4KBD_PRIVATE_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4KBD_PRIVATE_CFLAGS" >&5
+$as_echo_n "checking LIBXFCE4KBD_PRIVATE_CFLAGS... " >&6; }
+    LIBXFCE4KBD_PRIVATE_CFLAGS=`$PKG_CONFIG --cflags "libxfce4kbd-private-2"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4KBD_PRIVATE_CFLAGS" >&5
+$as_echo "$LIBXFCE4KBD_PRIVATE_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCE4KBD_PRIVATE_LIBS" >&5
+$as_echo_n "checking LIBXFCE4KBD_PRIVATE_LIBS... " >&6; }
+    LIBXFCE4KBD_PRIVATE_LIBS=`$PKG_CONFIG --libs "libxfce4kbd-private-2"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCE4KBD_PRIVATE_LIBS" >&5
+$as_echo "$LIBXFCE4KBD_PRIVATE_LIBS" >&6; }
+
+    LIBXFCE4KBD_PRIVATE_REQUIRED_VERSION=4.8.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "libxfce4kbd-private-2" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libxfce4kbd-private-2"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libxfce4kbd-private-2 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libxfce4kbd-private-2 to atleast version 4.8.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libxfce4kbd-private-2 was not found on your system."
+      echo "*** Please install libxfce4kbd-private-2 (atleast version 4.8.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxfconf-0 >= 4.8.0" >&5
+$as_echo_n "checking for libxfconf-0 >= 4.8.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=4.8.0" "libxfconf-0" >/dev/null 2>&1; then
+    LIBXFCONF_VERSION=`$PKG_CONFIG --modversion "libxfconf-0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCONF_VERSION" >&5
+$as_echo "$LIBXFCONF_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCONF_CFLAGS" >&5
+$as_echo_n "checking LIBXFCONF_CFLAGS... " >&6; }
+    LIBXFCONF_CFLAGS=`$PKG_CONFIG --cflags "libxfconf-0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCONF_CFLAGS" >&5
+$as_echo "$LIBXFCONF_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBXFCONF_LIBS" >&5
+$as_echo_n "checking LIBXFCONF_LIBS... " >&6; }
+    LIBXFCONF_LIBS=`$PKG_CONFIG --libs "libxfconf-0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBXFCONF_LIBS" >&5
+$as_echo "$LIBXFCONF_LIBS" >&6; }
+
+    LIBXFCONF_REQUIRED_VERSION=4.8.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "libxfconf-0" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libxfconf-0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libxfconf-0 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libxfconf-0 to atleast version 4.8.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libxfconf-0 was not found on your system."
+      echo "*** Please install libxfconf-0 (atleast version 4.8.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libwnck-1.0 >= 2.22" >&5
+$as_echo_n "checking for libwnck-1.0 >= 2.22... " >&6; }
+  if $PKG_CONFIG "--atleast-version=2.22" "libwnck-1.0" >/dev/null 2>&1; then
+    LIBWNCK_VERSION=`$PKG_CONFIG --modversion "libwnck-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBWNCK_VERSION" >&5
+$as_echo "$LIBWNCK_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBWNCK_CFLAGS" >&5
+$as_echo_n "checking LIBWNCK_CFLAGS... " >&6; }
+    LIBWNCK_CFLAGS=`$PKG_CONFIG --cflags "libwnck-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBWNCK_CFLAGS" >&5
+$as_echo "$LIBWNCK_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBWNCK_LIBS" >&5
+$as_echo_n "checking LIBWNCK_LIBS... " >&6; }
+    LIBWNCK_LIBS=`$PKG_CONFIG --libs "libwnck-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBWNCK_LIBS" >&5
+$as_echo "$LIBWNCK_LIBS" >&6; }
+
+    LIBWNCK_REQUIRED_VERSION=2.22
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "libwnck-1.0" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libwnck-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libwnck-1.0 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libwnck-1.0 to atleast version 2.22, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libwnck-1.0 was not found on your system."
+      echo "*** Please install libwnck-1.0 (atleast version 2.22) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0.0" >&5
+$as_echo_n "checking for dbus-1 >= 1.0.0... " >&6; }
+  if $PKG_CONFIG "--atleast-version=1.0.0" "dbus-1" >/dev/null 2>&1; then
+    DBUS_VERSION=`$PKG_CONFIG --modversion "dbus-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_VERSION" >&5
+$as_echo "$DBUS_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5
+$as_echo_n "checking DBUS_CFLAGS... " >&6; }
+    DBUS_CFLAGS=`$PKG_CONFIG --cflags "dbus-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5
+$as_echo "$DBUS_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5
+$as_echo_n "checking DBUS_LIBS... " >&6; }
+    DBUS_LIBS=`$PKG_CONFIG --libs "dbus-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5
+$as_echo "$DBUS_LIBS" >&6; }
+
+    DBUS_REQUIRED_VERSION=1.0.0
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "dbus-1" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "dbus-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package dbus-1 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade dbus-1 to atleast version 1.0.0, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package dbus-1 was not found on your system."
+      echo "*** Please install dbus-1 (atleast version 1.0.0) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-glib-1 >= 0.72" >&5
+$as_echo_n "checking for dbus-glib-1 >= 0.72... " >&6; }
+  if $PKG_CONFIG "--atleast-version=0.72" "dbus-glib-1" >/dev/null 2>&1; then
+    DBUS_GLIB_VERSION=`$PKG_CONFIG --modversion "dbus-glib-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_GLIB_VERSION" >&5
+$as_echo "$DBUS_GLIB_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_GLIB_CFLAGS" >&5
+$as_echo_n "checking DBUS_GLIB_CFLAGS... " >&6; }
+    DBUS_GLIB_CFLAGS=`$PKG_CONFIG --cflags "dbus-glib-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_GLIB_CFLAGS" >&5
+$as_echo "$DBUS_GLIB_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_GLIB_LIBS" >&5
+$as_echo_n "checking DBUS_GLIB_LIBS... " >&6; }
+    DBUS_GLIB_LIBS=`$PKG_CONFIG --libs "dbus-glib-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_GLIB_LIBS" >&5
+$as_echo "$DBUS_GLIB_LIBS" >&6; }
+
+    DBUS_GLIB_REQUIRED_VERSION=0.72
+
+
+
+
+
+
+
+  elif $PKG_CONFIG --exists "dbus-glib-1" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "dbus-glib-1"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package dbus-glib-1 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade dbus-glib-1 to atleast version 0.72, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package dbus-glib-1 was not found on your system."
+      echo "*** Please install dbus-glib-1 (atleast version 0.72) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+
+LIBSTARTUP_NOTIFICATION_FOUND="no"
+
+
+
+  # Check whether --enable-startup-notification was given.
+if test "${enable_startup_notification+set}" = set; then :
+  enableval=$enable_startup_notification; xdt_cv_LIBSTARTUP_NOTIFICATION_check=$enableval
+else
+  xdt_cv_LIBSTARTUP_NOTIFICATION_check=yes
+fi
+
+
+  if test x"$xdt_cv_LIBSTARTUP_NOTIFICATION_check" = x"yes"; then
+    if $PKG_CONFIG --exists "libstartup-notification-1.0 >= 0.5" >/dev/null 2>&1; then
+
+
+  # minimum supported version of pkg-config
+  xdt_cv_PKG_CONFIG_MIN_VERSION=0.9.0
+
+  # lookup pkg-config utility
+  if test x"$PKG_CONFIG" = x""; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    if test x"$PKG_CONFIG" = x"no"; then
+      echo "*** The pkg-config utility could not be found on your system."
+      echo "*** Make sure it is in your path, or set the PKG_CONFIG"
+      echo "*** environment variable to the full path to pkg-config."
+      echo "*** You can download pkg-config from the freedesktop.org"
+      echo "*** software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+
+    # check pkg-config version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION" >&5
+$as_echo_n "checking for pkg-config >= $xdt_cv_PKG_CONFIG_MIN_VERSION... " >&6; }
+    if $PKG_CONFIG --atleast-pkgconfig-version $xdt_cv_PKG_CONFIG_MIN_VERSION; then
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+    else
+      xdt_cv_PKG_CONFIG_VERSION=`$PKG_CONFIG --version`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xdt_cv_PKG_CONFIG_VERSION" >&5
+$as_echo "$xdt_cv_PKG_CONFIG_VERSION" >&6; }
+      echo "*** Your version of pkg-config is too old. You need atleast"
+      echo "*** pkg-config $xdt_cv_PKG_CONFIG_MIN_VERSION or newer. You can download pkg-config "
+      echo "*** from the freedesktop.org software repository at"
+      echo "***"
+      echo "***    http://www.freedesktop.org/software/pkgconfig"
+      echo "***"
+      exit 1
+    fi
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification-1.0 >= 0.5" >&5
+$as_echo_n "checking for libstartup-notification-1.0 >= 0.5... " >&6; }
+  if $PKG_CONFIG "--atleast-version=0.5" "libstartup-notification-1.0" >/dev/null 2>&1; then
+    LIBSTARTUP_NOTIFICATION_VERSION=`$PKG_CONFIG --modversion "libstartup-notification-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBSTARTUP_NOTIFICATION_VERSION" >&5
+$as_echo "$LIBSTARTUP_NOTIFICATION_VERSION" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBSTARTUP_NOTIFICATION_CFLAGS" >&5
+$as_echo_n "checking LIBSTARTUP_NOTIFICATION_CFLAGS... " >&6; }
+    LIBSTARTUP_NOTIFICATION_CFLAGS=`$PKG_CONFIG --cflags "libstartup-notification-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBSTARTUP_NOTIFICATION_CFLAGS" >&5
+$as_echo "$LIBSTARTUP_NOTIFICATION_CFLAGS" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBSTARTUP_NOTIFICATION_LIBS" >&5
+$as_echo_n "checking LIBSTARTUP_NOTIFICATION_LIBS... " >&6; }
+    LIBSTARTUP_NOTIFICATION_LIBS=`$PKG_CONFIG --libs "libstartup-notification-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBSTARTUP_NOTIFICATION_LIBS" >&5
+$as_echo "$LIBSTARTUP_NOTIFICATION_LIBS" >&6; }
+
+    LIBSTARTUP_NOTIFICATION_REQUIRED_VERSION=0.5
+
+
+
+
+
+
+
+
+$as_echo "#define HAVE_LIBSTARTUP_NOTIFICATION 1" >>confdefs.h
+
+        LIBSTARTUP_NOTIFICATION_FOUND="yes"
+
+  elif $PKG_CONFIG --exists "libstartup-notification-1.0" >/dev/null 2>&1; then
+    xdt_cv_version=`$PKG_CONFIG --modversion "libstartup-notification-1.0"`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: found, but $xdt_cv_version" >&5
+$as_echo "found, but $xdt_cv_version" >&6; }
+
+
+      echo "*** The required package libstartup-notification-1.0 was found on your system,"
+      echo "*** but the installed version ($xdt_cv_version) is too old."
+      echo "*** Please upgrade libstartup-notification-1.0 to atleast version 0.5, or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you installed"
+      echo "*** the new version of the package in a nonstandard prefix so"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+
+
+      echo "*** The required package libstartup-notification-1.0 was not found on your system."
+      echo "*** Please install libstartup-notification-1.0 (atleast version 0.5) or adjust"
+      echo "*** the PKG_CONFIG_PATH environment variable if you"
+      echo "*** installed the package in a nonstandard prefix so that"
+      echo "*** pkg-config is able to find it."
+      exit 1
+
+  fi
+
+    else
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optional package libstartup-notification-1.0 >= 0.5" >&5
+$as_echo_n "checking for optional package libstartup-notification-1.0 >= 0.5... " >&6; }
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optional package libstartup-notification-1.0" >&5
+$as_echo_n "checking for optional package libstartup-notification-1.0... " >&6; }
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
+$as_echo "disabled" >&6; }
+  fi
+
+   if test x"$LIBSTARTUP_NOTIFICATION_FOUND" = x"yes"; then
+  HAVE_LIBSTARTUP_NOTIFICATION_TRUE=
+  HAVE_LIBSTARTUP_NOTIFICATION_FALSE='#'
+else
+  HAVE_LIBSTARTUP_NOTIFICATION_TRUE='#'
+  HAVE_LIBSTARTUP_NOTIFICATION_FALSE=
+fi
+
+
+
+
+XSYNC_LIBS=
+# Check whether --enable-xsync was given.
+if test "${enable_xsync+set}" = set; then :
+  enableval=$enable_xsync;
+else
+  enable_xsync=yes
+fi
+
+have_xsync="no"
+if test x"$enable_xsync" = x"yes"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XSyncQueryExtension in -lXext" >&5
+$as_echo_n "checking for XSyncQueryExtension in -lXext... " >&6; }
+if ${ac_cv_lib_Xext_XSyncQueryExtension+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XSyncQueryExtension ();
+int
+main ()
+{
+return XSyncQueryExtension ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_Xext_XSyncQueryExtension=yes
+else
+  ac_cv_lib_Xext_XSyncQueryExtension=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XSyncQueryExtension" >&5
+$as_echo "$ac_cv_lib_Xext_XSyncQueryExtension" >&6; }
+if test "x$ac_cv_lib_Xext_XSyncQueryExtension" = xyes; then :
+   have_xsync="yes"
+        XSYNC_LIBS=" -lXext"