-LILYPOND_BOOK_INCLUDES = -I $(outdir) -I $(src-dir) -I $(input-dir) \
- -I $(top-src-dir)/Documentation -I $(top-build-dir)/Documentation/snippets/out \
- -I $(input-dir)/regression/ -I $(top-src-dir)/Documentation/included/ \
- -I $(top-build-dir)/mf/$(outconfbase)/ \
- -I $(top-build-dir)/mf/out/ \
- -I $(top-src-dir)/Documentation/pictures \
- -I $(top-build-dir)/Documentation/pictures/$(outdir)