[dpdk-dev] [PATCH] ixgbe: Disable GCC warning on IXGBE base codes

[Ouyang Changchun]

This patch disables compilation complain from lower GCC version (less than 4.6).

Signed-off-by: Changchun Ouyang <changchun.ouyang at intel.com>
---
 lib/librte_pmd_ixgbe/Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/librte_pmd_ixgbe/Makefile b/lib/librte_pmd_ixgbe/Makefile
index 0b647bd..3588047 100644
--- a/lib/librte_pmd_ixgbe/Makefile
+++ b/lib/librte_pmd_ixgbe/Makefile
@@ -66,6 +66,11 @@ ifeq ($(shell test $(GCC_MAJOR_VERSION) -ge 4 -a $(GCC_MINOR_VERSION) -ge 6 && e
 CFLAGS_ixgbe_common.o += -Wno-unused-but-set-variable
 CFLAGS_ixgbe_x550.o += -Wno-unused-but-set-variable -Wno-maybe-uninitialized
 endif
+
+ifeq ($(shell test $(GCC_MAJOR_VERSION) -le 4 -a $(GCC_MINOR_VERSION) -le 6 && echo 1), 1)
+CFLAGS_ixgbe_x550.o += -Wno-uninitialized
+CFLAGS_ixgbe_phy.o += -Wno-uninitialized
+endif
 endif
 
 #
-- 
1.8.4.2