[caribou] configure.ac: Remoce gnome-doc-utils unneded dependency

[Javier JardÃn <jjardon src gnome org>]

commit f35c3f57e02ac0b6397bcd4909ab765b1940565a
Author: Javier JardÃn <jjardon gnome org>
Date:   Fri Aug 10 03:30:48 2012 +0900

    configure.ac: Remoce gnome-doc-utils unneded dependency
    
    There is no help files in caribou

 configure.ac |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 0e6b7f7..12c9c1b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -104,9 +104,6 @@ GLIB_GSETTINGS
 dnl == intltool check ==
 IT_PROG_INTLTOOL([0.35.0])
 
-dnl == Documentation ==
-GNOME_DOC_INIT
-
 dnl == GObject introspection ==
 GOBJECT_INTROSPECTION_REQUIRE([0.10.7])