[dpdk-dev] [PATCH v3 07/32] qede: fix 32 bit compilation

Rasesh Mody rasesh.mody at qlogic.com
Sat Oct 15 22:07:44 CEST 2016


Fix 32 bit compilation for gcc version 4.3.4.

Signed-off-by: Rasesh Mody <rasesh.mody at qlogic.com>
---
 drivers/net/qede/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/qede/Makefile b/drivers/net/qede/Makefile
index fe449aa..7965a83 100644
--- a/drivers/net/qede/Makefile
+++ b/drivers/net/qede/Makefile
@@ -48,9 +48,13 @@ endif
 endif
 
 ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
+ifeq ($(shell gcc -Wno-unused-but-set-variable -Werror -E - < /dev/null > /dev/null 2>&1; echo $$?),0)
 CFLAGS_BASE_DRIVER += -Wno-unused-but-set-variable
+endif
 CFLAGS_BASE_DRIVER += -Wno-missing-declarations
+ifeq ($(shell gcc -Wno-maybe-uninitialized -Werror -E - < /dev/null > /dev/null 2>&1; echo $$?),0)
 CFLAGS_BASE_DRIVER += -Wno-maybe-uninitialized
+endif
 CFLAGS_BASE_DRIVER += -Wno-strict-prototypes
 ifeq ($(shell test $(GCC_VERSION) -ge 60 && echo 1), 1)
 CFLAGS_BASE_DRIVER += -Wno-shift-negative-value
-- 
1.8.3.1



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