TEXINPUTS=$(top-src-dir)/tex/::
export TEXINPUTS
+export LYDOC_LOCALEDIR:= $(top-build-dir)/Documentation/po/out-www
+
#texi-html for www only:
LILYPOND_BOOK_FORMAT=$(if $(subst out-www,,$(notdir $(outdir))),texi,texi-html)
LY2DVI = $(LILYPOND_BINARY)