-XREF_MAPS_DIR=$(top-build-dir)/out/xref-maps
-XREF_MAPS_FILES=$(TELY_FILES:%.tely=$(XREF_MAPS_DIR)/%.$(ISOLANG).xref-map)
-XREF_MAP_FLAGS += -I $(outdir)
+# FIXME: duplicated in stepake/texinfo-vars.make make/doc-i18n-root-vars.make
+XREF_MAPS_DIR=$(top-build-dir)/$(outdir)/xref-maps
+XREF_MAPS_FILES=$(TEXINFO_MANUALS:%=$(XREF_MAPS_DIR)/%.$(ISOLANG).xref-map)
+XREF_MAP_FLAGS += -I $(outdir) -I$(src-dir)
+
+WEB_MANUALS=web
+
+###########
+ifneq ($(ISOLANG),)
+TEXI2HTML_LANG = --lang=$(ISOLANG)
+endif
+
+TEXI2HTML_INIT = --init-file=$(top-src-dir)/Documentation/lilypond-texi2html.init
+
+TEXI2HTML_SPLIT = --prefix=index --split=section