* build.h
--- a/Makefile
+++ b/Makefile
-@@ -480,7 +480,7 @@ doc/core-en_US.xml: makeopts .lastclean
+@@ -488,7 +488,7 @@ doc/core-en_US.xml: makeopts .lastclean
@echo "<docs xmlns:xi=\"http://www.w3.org/2001/XInclude\">" >> $@
@for x in $(MOD_SUBDIRS); do \
printf "$$x " ; \