$(outdir)/%.info: $(outdir)/%.texi $(outdir)/$(INFO_IMAGES_DIR).info-images-dir.dep $(outdir)/version.itexi
$(MAKEINFO) -I$(outdir) --output=$@ $<
-$(outdir)/%-big-page.html: $(outdir)/%.texi $(outdir)/version.itexi
+$(outdir)/%-big-page.html: $(outdir)/%.texi $(outdir)/%_xref.map $(outdir)/version.itexi
$(TEXI2HTML) --I=$(outdir) -D bigpage --output=$@ $(TEXI2HTML_INIT) $<
cp $(top-src-dir)/Documentation/lilypond*.css $(dir $@)
-$(outdir)/%.html: $(outdir)/%.texi $(outdir)/version.itexi
+$(outdir)/%.html: $(outdir)/%.texi $(outdir)/%_xref.map $(outdir)/version.itexi
$(TEXI2HTML) --I=$(outdir) --output=$@ $(TEXI2HTML_INIT) $<
cp $(top-src-dir)/Documentation/lilypond*.css $(dir $@)
$(outdir)/%.ps.gz.omf: %.texi
$(call GENERATE_OMF,ps.gz)
-$(outdir)/%/index.html: $(outdir)/%.texi $(outdir)/version.itexi
+$(outdir)/%/index.html: $(outdir)/%.texi $(outdir)/%_xref.map $(outdir)/version.itexi
mkdir -p $(dir $@)
$(TEXI2HTML) --I=$(outdir) --output=$(dir $@) --prefix=index --split=section $(TEXI2HTML_INIT) $<
cp $(top-src-dir)/Documentation/lilypond*.css $(dir $@)
rm -f $@
cp $< $@
+%_xref.map: %.texi
+ $(PYTHON) $(buildscript-dir)/extract_texi_filenames.py $<
+
+
$(outdir)/version.%: $(top-src-dir)/VERSION
echo '@macro version'> $@
echo $(TOPLEVEL_VERSION)>> $@