| https://bugs.gentoo.org/335347 |
| |
| fix building with older linux headers that don't define SO_MARK |
| |
| --- ping_common.c |
| +++ ping_common.c |
| @@ -485,6 +485,7 @@ |
| fprintf(stderr, "Warning: no SO_TIMESTAMP support, falling back to SIOCGSTAMP\n"); |
| } |
| #endif |
| +#ifdef SO_MARK |
| if (options & F_MARK) { |
| if (setsockopt(icmp_sock, SOL_SOCKET, SO_MARK, |
| &mark, sizeof(mark)) == -1) { |
| @@ -494,6 +495,7 @@ |
| fprintf(stderr, "Warning: Failed to set mark %d\n", mark); |
| } |
| } |
| +#endif |
| |
| /* Set some SNDTIMEO to prevent blocking forever |
| * on sends, when device is too slow or stalls. Just put limit |
