From: Marvin Liu <yong.liu@intel.com>
Date: Thu, 19 Mar 2015 03:16:57 +0000 (+0800)
Subject: app/test: fix build with gcc < 4.4
X-Git-Tag: spdx-start~9393
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=651dac9128703525aabc68a3aaee40b9704d19ed;p=dpdk.git

app/test: fix build with gcc < 4.4

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"

Fixes: 74adbc5ef704 ("app/test: disable variable tracking assignment for memcpy")

Signed-off-by: Marvin Liu <yong.liu@intel.com>
---

diff --git a/app/test/Makefile b/app/test/Makefile
index 9f0262c53f..4aca77c98d 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