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From: Keith Wiles <keith.wiles@intel.com>
To: dev@dpdk.org
Date: Sat, 14 Feb 2015 12:13:27 -0600
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Subject: [dpdk-dev] [PATCH] Add Q variable to external builds to be quite
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Signed-off-by: Keith Wiles <keith.wiles@intel.com>
---
 mk/rte.extvars.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mk/rte.extvars.mk b/mk/rte.extvars.mk
index 3e5a990..83a5721 100644
--- a/mk/rte.extvars.mk
+++ b/mk/rte.extvars.mk
@@ -66,6 +66,10 @@ endif
 RTE_OUTPUT ?= $(RTE_SRCDIR)/build
 export RTE_OUTPUT
 
+# define Q to '@' or not. $(Q) is used to prefix all shell commands to
+# be executed silently.
+Q=@
+
 # if we are building an external application, include SDK
 # configuration and include project configuration if any
 include $(RTE_SDK_BIN)/.config