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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: dev@dpdk.org
Cc: Ferruh Yigit <ferruh.yigit@intel.com>
Date: Fri, 23 Sep 2016 01:42:47 +0200
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Subject: [dpdk-dev] [PATCH] mk: fix verbosity zero
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Verbosity is considered enabled when $V is not empty.
So V=0 and V=1 are equivalent.
It is fixed by unsetting V when it is 0.
A side effect is to fix kernel module compilation verbosity
which is set to 0 when V is empty.
Reported-by: Ferruh Yigit <ferruh.yigit@intel.com>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
---
mk/rte.sdkroot.mk | 3 +++
mk/rte.vars.mk | 3 +++
2 files changed, 6 insertions(+)
diff --git a/mk/rte.sdkroot.mk b/mk/rte.sdkroot.mk
index 55a9d8a..04ad523 100644
--- a/mk/rte.sdkroot.mk
+++ b/mk/rte.sdkroot.mk
@@ -34,6 +34,9 @@ MAKEFLAGS += --no-print-directory
# define Q to '@' or not. $(Q) is used to prefix all shell commands to
# be executed silently.
Q=@
+ifeq '$V' '0'
+override V=
+endif
ifdef V
ifeq ("$(origin V)", "command line")
Q=
diff --git a/mk/rte.vars.mk b/mk/rte.vars.mk
index 28982a5..c240a0e 100644
--- a/mk/rte.vars.mk
+++ b/mk/rte.vars.mk
@@ -46,6 +46,9 @@ endif
# define Q to '@' or not. $(Q) is used to prefix all shell commands to
# be executed silently.
Q=@
+ifeq '$V' '0'
+override V=
+endif
ifdef V
ifeq ("$(origin V)", "command line")
Q=
--
2.7.0