$(TEXI2PDF) $<
#
-# Comment out the "all:" line to make the documents. The default is
-# to leave the existing unifont.info and unifont.pdf files in place,
-# in case the target system doesn't have makeinfo and texi2pdf installed.
+# The "all:" target does nothing, so that a higher-level "make" invocation
+# does not remake the texinfo files, in case the target system does not have
+# makeinfo and texi2pdf installed.
+#
+# To rebuild the files, issue the command
+#
+# make distclean ; make docprep ; make doc ; make clean
#
all:
#
# Type "make docprep" before typing "make doc".
#
docprep:
- \rm -f unifont.info unifont.txt unifont.pdf
+ \rm -f $(OUTPUT_FILES)
doc: $(OUTPUT_FILES)