[eog-plugins] Make the --with-plugins configure parameter look nice

[Felix Riemann <friemann src gnome org>]

commit 90653a960bd575c7ae505c9f00b6885d88ec3761
Author: Felix Riemann <friemann svn gnome org>
Date:   Tue May 5 23:03:46 2009 +0200

    Make the --with-plugins configure parameter look nice
---
 ChangeLog    |    5 +++++
 configure.ac |   14 +++++++-------
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6907b68..15d1ff6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2009-05-05  Felix Riemann  <friemann svn gnome org>
 
+	* configure.ac: Make --with-plugins parameter appear nice with a list
+	of the included plugins.
+
+2009-05-05  Felix Riemann  <friemann svn gnome org>
+
 	* autogen.sh:
 	* configure.ac:
 	Match required build tool version in autogen.sh and configure.ac.
diff --git a/configure.ac b/configure.ac
index 6a7780d..441e320 100644
--- a/configure.ac
+++ b/configure.ac
@@ -76,14 +76,14 @@ then
 else
 	AC_MSG_WARN([eog compiled without python support, plugins $PYTHON_ALL_PLUGINS will not be available])
 fi
-
 AC_ARG_WITH([plugins],
-[	--with-plugins=plugin1,plugin2,...
-				build the specified plugins. Available:
-				postr, as well as the aliases default, 
-				all, and really-all],
-				[plugins=$with_plugins],
-				[plugins="default"])
+	    [AS_HELP_STRING([--with-plugins=LIST],
+			    [Comma-separated list specifying the plugins to build.
+			    Available: champlain, fit-to-width, postr, pythonconsole,
+			    slideshowshuffle, as well as the aliases default, 
+			    all, and really-all])],
+	    [plugins=$with_plugins],
+	    [plugins="default"])
 
 if test "x$with_plugins" = xyes
 then