[v2,07/11] examples/performance-thread: fix build with pkg-config
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Commit Message
main.c: In function ‘lthread_tx’:
main.c:2091:25: error: implicit declaration of function ‘sched_getcpu’;
did you mean ‘sched_getparam’? [-Werror=implicit-function-declaration]
2091 | tx_conf->conf.cpu_id = sched_getcpu();
| ^~~~~~~~~~~~
| sched_getparam
cc1: all warnings being treated as errors
Explicitly pass _GNU_SOURCE and include missing header (rather than
rely on automagic inclusion from other system headers).
Fixes: d48415e1fee3 ("examples/performance-thread: add l3fwd-thread app")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
---
examples/performance-thread/l3fwd-thread/main.c | 5 +++++
1 file changed, 5 insertions(+)
@@ -2,6 +2,10 @@
* Copyright(c) 2010-2016 Intel Corporation
*/
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
@@ -12,6 +16,7 @@
#include <stdarg.h>
#include <errno.h>
#include <getopt.h>
+#include <sched.h>
#include <rte_common.h>
#include <rte_vect.h>