doc/share/mk/doc.docbook-dep.mk
Glen Barber 870aad0cf4 Fix minor grammatical nits in error output.
Sponsored by:	The FreeBSD Foundation
2017-12-12 16:04:47 +00:00

30 lines
701 B
Makefile

#
# $FreeBSD$
#
# This include file <doc.docbook-dep.mk> handles implicit dependencies of
# DocBook documentation in the FreeBSD Documentation Project.
#
#
# extract the depending *.xml files from the main
# input sources on the fly:
#
# <!ENTITY release.building SYSTEM "./releng-building.xml">
#
# => ./releng-building.xml
#
.if make(all)
_DOCBOOK_DEPS_SYSTEM != for i in $$(egrep '<!ENTITY [^ ]+ SYSTEM "[^ ]+\.xml">' ${SRCS} | sed -E 's,.*"([^"]+)".*,\1,');do \
if [ -e $$i ]; then \
echo $i; \
else \
echo "Warning: dep file $$(pwd)/$$i does not exist" >&2; \
fi; \
done
.endif
DOCBOOK_DEPS += ${_DOCBOOK_DEPS_SYSTEM}
index.html ${DOC}.html: ${DOCBOOK_DEPS}