realclean -> maintainer-clean

diff --git a/Makefile.in b/Makefile.in
index 409099b608884acf801e522dddca256ea2f39f39..a434f12d93cc992b3baf447f683194e7827610f1 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -214,7 +214,9 @@ distclean: clean
        rm -f .bootstrap $(FLEX) scan.c tags TAGS Makefile config.status \
                config.h
 
-realclean: distclean
+maintainer-clean: distclean
+       @echo "This command is intended for maintainers to use;"
+       @echo "it deletes files that may require special tools to rebuild."
        rm -f $(FLEX).man skel.c flex*.tar.gz flex*.tar.Z
 
 dist: $(FLEX) $(DISTFILES) parse.c parse.h $(srcdir)/$(FLEX).man