Build system: Add a formulaic setting of Q from V for debugging

[wiringPi.git] / examples / PiFace / Makefile

diff --git a/examples/PiFace/Makefile b/examples/PiFace/Makefile
index 0bde334ffdb7974d0c23f54509d63836a69f15ec..7bab7ced67b4bdf33a27a1c8779806531d22a68a 100644 (file)
--- a/examples/PiFace/Makefile
+++ b/examples/PiFace/Makefile
@@ -22,6 +22,9 @@
 #    along with wiringPi.  If not, see <http://www.gnu.org/licenses/>.
 #################################################################################
 
+ifneq ($V,1)
+Q ?= @
+endif
 
 #DEBUG = -g -O0
 DEBUG  = -O3