pcap: Add compatibility with latest libcap versions in OpenBSD #163

irontec · Dec 20, 2016 · da79118 · da79118
1 parent 8d5e638
commit da79118
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/capture.h b/src/capture.h
@@ -47,7 +47,12 @@
 #define _BSD_SOURCE 1
 #endif
 
-#if defined (__OpenBSD__)
+/* Old versions of libpcap in OpenBSD use <net/bpf.h>
+ * which actually defines timestamps as bpf_timeval instead
+ * of simple timeval. This no longer happens in newest libpcap
+ * versions, where header packets have timestamps in timeval
+ * structs */
+#if defined (__OpenBSD__) && defined(_NET_BPF_H_)
 #define timeval bpf_timeval
 #endif