X-Git-Url: http://git.shiar.net/unifont.git/blobdiff_plain/9b70484c5fbbaa5b73ba7ba24cb2d0c1de5281cd..94e124fae89a45ee2f95b3720826c9041751c776:/doc/Makefile

diff --git a/doc/Makefile b/doc/Makefile
index 3b836cc..0bbd27f 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -24,6 +24,12 @@ OUTPUT_FILES = unifont.info unifont.txt unifont.pdf
 # in case the target system doesn't have makeinfo and texi2pdf installed.
 #
 all:
+#
+# Type "make docprep" before typing "make doc".
+#
+docprep:
+	\rm -f unifont.info unifont.txt unifont.pdf
+
 doc: $(OUTPUT_FILES)
 
 install: