-DBLATEX_OPTS = -T simple -t tex -b xetex -p extra/pdf.xsl
-# Replace Unicode Hair Space (U+200A) with space, as   is not
-# handled by LaTeX/dblatex, see <URL: https://bugs.debian.org/889603 >.
-%.tex: %.xml
- dblatex $(DBLATEX_OPTS) $^
- perl -p -i -e 's/ / /g' $@