X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Fnet%2Fif.h;h=5813976e1097ecf46def427ec2fe1b23b104348d;hb=b10d0230c1837be34e4ece7d6b11d19f1b578b9f;hp=00c763a482d84f6e66feefa1908038dcc16857ab;hpb=3ed8c9f2df0b5f0bfe1006037c46d4f32ec6ca7b;p=musl

diff --git a/include/net/if.h b/include/net/if.h
index 00c763a4..5813976e 100644
--- a/include/net/if.h
+++ b/include/net/if.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define IF_NAMESIZE 16
 
 struct if_nameindex
@@ -21,7 +23,7 @@ void if_freenameindex (struct if_nameindex *);
 
 
 
-#ifdef _GNU_SOURCE
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
 #include <sys/socket.h>