--- ./configure.in.00	2007-02-18 18:53:06.000000000 +0100
+++ ./configure.in	2007-03-22 21:07:10.000000000 +0100
@@ -95,13 +95,13 @@
 dnl        Check for libWINGs (replaces libPropList)
 dnl =====================================================
 
-AC_CHECK_LIB(WINGs, WMGetFromPLString,
-    [LIBPL_LIBS=-lWINGs LIBPL_INC_PATH="" missing=no],
+AC_CHECK_LIB(WUtil, WMGetFromPLString,
+    [LIBPL_LIBS=-lWUtil LIBPL_INC_PATH="" missing=no],
     [missing=yes])
 
 if test "$missing" = yes; then
     echo "********** WARNING *************"
-    echo "libWINGs is not installed in your system."
+    echo "libWUtil is not installed in your system."
     echo "You need to build it before building wmmnt (if you already"
     echo "did that, remove config.cache and rerun configure)."
     echo "Please read the INSTALL file for detailed instructions."