Makefile: add short help target
To help people finding out about the debugtools by either running 'make
help' or having a look at the top of the Makefile itself.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
diff --git a/Makefile b/Makefile
index a265873..240b748 100644
--- a/Makefile
+++ b/Makefile
@@ -20,6 +20,11 @@
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
+help:
+ @echo "Common targets:"
+ @echo " all - build the standard set of utilities"
+ @echo " debugtools - build the debugging utilities"
+
# Set this to 'false' if you do not need the socket-startup script
#
# You don't need it if the socket driver does not select
