[dpdk-dev] [PATCH 5/6] fix build error in app/test with gcc4.3
Yong Liu
yong.liu at intel.com
Thu Mar 19 04:16:57 CET 2015
From: Marvin Liu <yong.liu at intel.com>
Option var-tracking-assignments supported in gcc from 4.4.
Add gcc version check wil fix this issue.
error: unrecognized command line option "-fno-var-tracking-assignments"
Signed-off-by: Marvin Liu <yong.liu at intel.com>
diff --git a/app/test/Makefile b/app/test/Makefile
index 9f0262c..4aca77c 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -152,9 +152,11 @@ CFLAGS += -D_GNU_SOURCE
# Disable VTA for memcpy test
ifeq ($(CC), gcc)
+ifeq ($(shell test $(GCC_VERSION) -ge 44 && echo 1), 1)
CFLAGS_test_memcpy.o += -fno-var-tracking-assignments
CFLAGS_test_memcpy_perf.o += -fno-var-tracking-assignments
endif
+endif
# this application needs libraries first
DEPDIRS-y += lib
--
1.9.3
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