$(top-build-dir)/Documentation/pictures/$(outbase)/ly.ico:
$(MAKE) -C $(top-build-dir)/Documentation/pictures
$(outdir)/ly.ico: $(top-build-dir)/Documentation/pictures/$(outbase)/ly.ico
$(top-build-dir)/Documentation/pictures/$(outbase)/ly.ico:
$(MAKE) -C $(top-build-dir)/Documentation/pictures
$(outdir)/ly.ico: $(top-build-dir)/Documentation/pictures/$(outbase)/ly.ico