diff -urN 1/mk/config.mk.in 2/mk/config.mk.in
--- 1/mk/config.mk.in	2003-04-24 20:45:59 +0400
+++ 2/mk/config.mk.in	2003-04-24 20:46:18 +0400
@@ -605,7 +605,7 @@
 MSUB_PREFIX		= $(GLAFP_UTILS)/msub/
 LNDIR_PREFIX		= $(GLAFP_UTILS)/lndir/
 MKDIRHIER_PREFIX	= $(GLAFP_UTILS)/mkdirhier/
-DOCBOOK_PREFIX		= $(GLAFP_UTILS)/docbook/
+DOCBOOK_PREFIX		= /usr/bin/
 
 HADDOCK_PREFIX		= $(FPTOOLS_TOP)/haddock/