[cheese] bump libcanberra version requirement to 0.23

[Daniel G. Siegel <dgsiegel src gnome org>]

commit e152e39b224f3a816efb5ecec386a8fd49fd17b5
Author: daniel g. siegel <dgsiegel gnome org>
Date:   Sun Aug 8 22:41:03 2010 +0200

    bump libcanberra version requirement to 0.23

 configure.ac |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8a86c6d..19c1adf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -94,6 +94,7 @@ CLUTTERGST_REQUIRED=1.0
 UNIQUE_REQUIRED=1.1
 GEE_REQUIRED=0.5
 MX_REQUIRED=1.0
+LIBCANBERRA_REQUIRED=0.23
 
 #*******************************************************************************
 # Check for udev
@@ -154,7 +155,7 @@ PKG_CHECK_MODULES(CHEESE, \
   unique-1.0  >= $UNIQUE_REQUIRED \
   gee-1.0 >= $GEE_REQUIRED \
   mx-1.0 >= $MX_REQUIRED \
-  libcanberra-gtk \
+  libcanberra-gtk >= $LIBCANBERRA_REQUIRED \
   $UDEV_PKG \
   gnome-video-effects
   )