--- configure.orig	Sun Nov 14 17:07:45 1999
+++ configure	Mon May  1 13:40:36 2000
@@ -739,14 +739,14 @@
 #
 # -----------------------------------------------------------------------
 if test "$ITCL_VERSION" != "no" ; then
-  TCL_INCLUDE_PATH=$TCL_EXEC_PREFIX/include
-  TK_INCLUDE_PATH=$TCL_INCLUDE_PATH
+  TCL_INCLUDE_PATH=$TCL_EXEC_PREFIX/include/tcl${TCL_VERSION}
+  TK_INCLUDE_PATH=$TK_EXEC_PREFIX/include/tk${TK_VERSION}
   NEED_ITCL_LIB=
   # ITCL_LIB_SPEC already set in itclConfig.sh
   ITCL_LIB_STATIC=${TCLCONF_PATH}/libitcl${ITCL_VERSION}.a
 else
-  TCL_INCLUDE_PATH=$TCL_EXEC_PREFIX/include
-  TK_INCLUDE_PATH=$TK_EXEC_PREFIX/include
+  TCL_INCLUDE_PATH=$TCL_EXEC_PREFIX/include/tcl${TCL_VERSION}
+  TK_INCLUDE_PATH=$TK_EXEC_PREFIX/include/tk${TK_VERSION}
   NEED_ITCL_LIB=lib_itcl
   ITCL_LIB_SPEC=itcl/libitcl.a
   ITCL_LIB_STATIC=itcl/libitcl.a