diff options
Diffstat (limited to 'networking/ping.c')
| -rw-r--r-- | networking/ping.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/networking/ping.c b/networking/ping.c index 774f8f3..d1d59d5 100644 --- a/networking/ping.c +++ b/networking/ping.c @@ -135,6 +135,14 @@ # define ICMP_ADDRESSREPLY 18 /* Address Mask Reply */ #endif +/* Some operating systems, like GNU/Hurd, don't define SOL_RAW, but do have + * IPPROTO_RAW. Since the IPPROTO definitions are also valid to use for + * setsockopt (and take the same value as their corresponding SOL definitions, + * if they exist), we can just fall back on IPPROTO_RAW. */ +#ifndef SOL_RAW +# define SOL_RAW IPPROTO_RAW +#endif + #if ENABLE_PING6 # include <netinet/icmp6.h> /* I see RENUMBERED constants in bits/in.h - !!? |