Index: mttroot/mtt/Makefile
==================================================================
--- mttroot/mtt/Makefile
+++ mttroot/mtt/Makefile
@@ -97,10 +97,11 @@
 	@echo '# This file is auto-generated - do not edit'		>>mtt.sh
 	@echo ''							>>mtt.sh
 	@echo 'mtt_config_file=$(CONFDIR)/mtt.conf'			>>mtt.sh
 	@echo 'mtt_program_dir=$(PROGDIR)'				>>mtt.sh
 	@echo 'mtt_install_dir=$(INSTDIR)'				>>mtt.sh
+	@echo 'MTT_DOC=$(DOCDIR)'					>>mtt.sh
 	@echo ''							>>mtt.sh
 	@echo '# get site-specific settings'				>>mtt.sh
 	@echo 'if [[ -r $${mtt_config_file} ]]; then'			>>mtt.sh
 	@echo '   . $${mtt_config_file} $${mtt_install_dir}'		>>mtt.sh
 	@echo ''							>>mtt.sh