From: Chris Metcalf <cmetcalf@mellanox.com>
Date: Sat, 18 Feb 2017 01:52:28 +0000 (-0500)
Subject: mk: generalize strict alignment warning handling
X-Git-Tag: spdx-start~4452
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=6433c19105e8e04f72d314a2004bc16ce516b030;p=dpdk.git

mk: generalize strict alignment warning handling

Rather than allowing just armv7 to have non-fatal strict alignment
cast warnings, generalize it to both strict alignment architectures,
armv7 and tile.

Signed-off-by: Chris Metcalf <cmetcalf@mellanox.com>
---

diff --git a/mk/toolchain/gcc/rte.vars.mk b/mk/toolchain/gcc/rte.vars.mk
index ff70f3d9f6..5caa60004c 100644
--- a/mk/toolchain/gcc/rte.vars.mk
+++ b/mk/toolchain/gcc/rte.vars.mk
@@ -81,9 +81,9 @@ ifeq ($(RTE_DEVEL_BUILD),y)
 WERROR_FLAGS += -Werror
 endif
 
-# There are many issues reported for ARMv7 architecture
+# There are many issues reported for strict alignment architectures
 # which are not necessarily fatal. Report as warnings.
-ifeq ($(CONFIG_RTE_ARCH_ARMv7),y)
+ifeq ($(CONFIG_RTE_ARCH_STRICT_ALIGN),y)
 WERROR_FLAGS += -Wno-error=cast-align
 endif