Mention of -rdynamic in GtkBuilder lookup error

We toss a g_warning() if we can't find the user's signal handler.  A good chunk
of the time this will be because they didn't use -rdynamic.  Add a note about
that.

diff --git a/gtk/gtkbuilder.c b/gtk/gtkbuilder.c
index 1006619af93aed36d1b29caf3ffc721f8ded3ebb..5e3af21a7b19d5248c4ec04f670e959b6415e2db 100644 (file)
--- a/gtk/gtkbuilder.c
+++ b/gtk/gtkbuilder.c
@@ -1579,7 +1579,7 @@ gtk_builder_connect_signals_default (GtkBuilder    *builder,
   
       if (!g_module_symbol (args->module, handler_name, (gpointer)&func))
        {
-         g_warning ("Could not find signal handler '%s'", handler_name);
+         g_warning ("Could not find signal handler '%s'.  Did you compile with -rdynamic?", handler_name);
          return;
        }
     }