[gnome-panel] build: Remove libcanberra-gtk3 dependency

[Vincent Untz <vuntz src gnome org>]

commit c702e1bcefcfdf3c8d855a6ec0229c3093ee9161
Author: Vincent Untz <vuntz gnome org>
Date:   Thu Mar 3 15:09:44 2011 +0100

    build: Remove libcanberra-gtk3 dependency
    
    It's not needed anymore, nothing is using it.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index ec293e8..15328f2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -79,7 +79,7 @@ dnl pkg-config dependency checks
 
 PKG_CHECK_MODULES(EGG_SMCLIENT, ice sm gtk+-3.0)
 
-PKG_CHECK_MODULES(PANEL, gdk-pixbuf-2.0 >= $GDK_PIXBUF_REQUIRED pango >= $PANGO_REQUIRED gtk+-3.0 >= $GTK_REQUIRED cairo-xlib glib-2.0 >= $GLIB_REQUIRED gio-2.0 >= $GLIB_REQUIRED gio-unix-2.0 >= $GLIB_REQUIRED gnome-desktop-3.0 >= $LIBGNOME_DESKTOP_REQUIRED gconf-2.0 >= $GCONF_REQUIRED libgnome-menu >= $LIBGNOME_MENU_REQUIRED libcanberra-gtk3 dbus-glib-1 >= $DBUS_GLIB_REQUIRED)
+PKG_CHECK_MODULES(PANEL, gdk-pixbuf-2.0 >= $GDK_PIXBUF_REQUIRED pango >= $PANGO_REQUIRED gtk+-3.0 >= $GTK_REQUIRED cairo-xlib glib-2.0 >= $GLIB_REQUIRED gio-2.0 >= $GLIB_REQUIRED gio-unix-2.0 >= $GLIB_REQUIRED gnome-desktop-3.0 >= $LIBGNOME_DESKTOP_REQUIRED gconf-2.0 >= $GCONF_REQUIRED libgnome-menu >= $LIBGNOME_MENU_REQUIRED dbus-glib-1 >= $DBUS_GLIB_REQUIRED)
 AC_SUBST(PANEL_CFLAGS)
 AC_SUBST(PANEL_LIBS)