From: Thomas Monjalon <thomas.monjalon@6wind.com>
Date: Wed, 3 Feb 2016 18:56:38 +0000 (+0100)
Subject: examples/l3fwd: fix build without SSE4.1
X-Git-Tag: spdx-start~7633
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=a00341bbe59fd411e3da669d046262b6f15a70d2;p=dpdk.git

examples/l3fwd: fix build without SSE4.1

clang reports this error:
examples/l3fwd/main.c:550:1: error: unused function 'send_packetsx4'

The function is used only when ENABLE_MULTI_BUFFER_OPTIMIZE is 1.

Fixes: 96ff445371e0 ("examples/l3fwd: reorganise and optimize LPM code path")
Fixes: 6f1c1e28d98e ("examples/l3fwd: fix build with exact-match enabled")

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---

diff --git a/examples/l3fwd/main.c b/examples/l3fwd/main.c
index c35926d923..410f72dd4f 100644
--- a/examples/l3fwd/main.c
+++ b/examples/l3fwd/main.c
@@ -545,7 +545,8 @@ send_single_packet(struct rte_mbuf *m, uint8_t port)
 	return 0;
 }
 
-#if (APP_LOOKUP_METHOD == APP_LOOKUP_LPM)
+#if ((APP_LOOKUP_METHOD == APP_LOOKUP_LPM) && \
+	(ENABLE_MULTI_BUFFER_OPTIMIZE == 1))
 static inline __attribute__((always_inline)) void
 send_packetsx4(struct lcore_conf *qconf, uint8_t port,
 	struct rte_mbuf *m[], uint32_t num)