diff options
Diffstat (limited to 'ext/raindrops/linux_tcp_info.c')
| -rw-r--r-- | ext/raindrops/linux_tcp_info.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/raindrops/linux_tcp_info.c b/ext/raindrops/linux_tcp_info.c index dcdb153..5e25d4d 100644 --- a/ext/raindrops/linux_tcp_info.c +++ b/ext/raindrops/linux_tcp_info.c @@ -1,4 +1,4 @@ -#ifdef __linux__ +#if defined(__linux__) && defined(HAVE_LINUX_TCP_H) #include <ruby.h> #include <sys/socket.h> #include <netinet/in.h> @@ -170,4 +170,4 @@ void Init_raindrops_linux_tcp_info(void) TCPI_DEFINE_METHOD(total_retrans); } #endif /* TCP_INFO */ -#endif /* __linux__ */ +#endif /* defined(__linux__) && defined(HAVE_LINUX_TCP_H) */ |