diff options
Diffstat (limited to 'tools/lib/bpf/libbpf.c')
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index ed4212a4c5f9..59b748ebd15f 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -9,7 +9,9 @@ * Copyright (C) 2017 Nicira, Inc. */ +#ifndef _GNU_SOURCE #define _GNU_SOURCE +#endif #include <stdlib.h> #include <stdio.h> #include <stdarg.h> |