(HAVE_GIF): Doc fix.

(LIBGIF): New (already used by Makefile.in).

ChangeLog

+2007-06-12  Glenn Morris  <rgm@gnu.org>
+
+	* configure.in (HAVE_GIF): If -lungif fails, try -lgif.
+
 2007-06-11  Jan Dj,Ad(Brv  <jan.h.d@swipnet.se>
 
 	* configure.in: Change wording about yes/gtk and lucid/athena being

etc/ChangeLog

+2007-06-12  Glenn Morris  <rgm@gnu.org>
+
+	* NEWS: Change bug address.  Add back +++/--- note.
+	Use present tense for X-toolkit entry.  Mention libgif.
+
 2007-06-07  Mark H. Weaver  <mhw@netris.org>  (tiny change)
 
 	* NEWS (set-mark-command-repeat-pop): Fix duplicate entry.

src/config.in

@@ -228,7 +228,8 @@ Boston, MA 02110-1301, USA.  */
 /* Define to 1 if you have the `get_current_dir_name' function. */
 #undef HAVE_GET_CURRENT_DIR_NAME
 
-/* Define to 1 if you have the ungif library (-lungif). */
+/* Define to 1 if you have a gif library (default -lungif; otherwise
+   specify with LIBGIF). */
 #undef HAVE_GIF
 
 /* Define to 1 if you have the gpm library (-lgpm). */
@@ -768,6 +769,9 @@ Boston, MA 02110-1301, USA.  */
    Solaris, for example). */
 #undef LD_SWITCH_X_SITE_AUX
 
+/* Define to compiler option to link with gif library, if not -lungif. */
+#undef LIBGIF
+
 /* Define to 1 if localtime caches TZ. */
 #undef LOCALTIME_CACHE