cp $(TEXI2HTML_PREFIX)invisible.xbm html/
@touch $@
endif
+
+#--------------------------------------------------------------------------
+# SGML Documentation
+#
+# This will eventually replace the literate stuff for documentation
+
+SGML_SRCS = $(wildcard *.sgml *.vsgml)
+SGML_DVI = $(addsuffix .dvi, $(basename $(SGML_SRCS)))
+SGML_PS = $(addsuffix .ps, $(basename $(SGML_SRCS)))
+SGML_TEXI = $(addsuffix .texi, $(basename $(SGML_SRCS)))
+SGML_INFO = $(addsuffix .info, $(basename $(SGML_SRCS)))
+SGML_HTML = $(addsuffix .html, $(basename $(SGML_SRCS)))
+SGML_TEXT = $(addsuffix .txt, $(basename $(SGML_SRCS)))
+
+dvi :: $(SGML_DVI)
+info :: $(SGML_INFO)
+html :: $(SGML_HTML)
+txt :: $(SGML_TXT)
+ps :: $(SGML_PS)
+
+CLEAN_FILES += $(SGML_TEXT) $(SGML_HTML) $(SGML_TEXI) $(SGML_PS) $(SGML_DVI)
+
+# suffix rules should handle the rest (for single-file docs at least).
+
###########################################
#
# Targets: clean