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-rw-r--r--ext/raindrops/linux_tcp_info.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/raindrops/linux_tcp_info.c b/ext/raindrops/linux_tcp_info.c
index 1a2048c..ce1c2d3 100644
--- a/ext/raindrops/linux_tcp_info.c
+++ b/ext/raindrops/linux_tcp_info.c
@@ -1,3 +1,4 @@
+#ifdef __linux__
 #include <ruby.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -168,3 +169,4 @@ void Init_raindrops_linux_tcp_info(void)
         TCPI_DEFINE_METHOD(total_retrans);
 }
 #endif /* TCP_INFO */
+#endif /* __linux__ */