X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=configure.in;h=3cb6a4de0efb1b6e8e94ad84d969fcbba0a91293;hp=181ff8f28195f6a5cafbf1375782373d36490715;hb=855806b2f75fc1c566cfaac01c788cdc625b4687;hpb=0322c0883b76257c0893aa75a510e264056ac15b

diff --git a/configure.in b/configure.in
index 181ff8f2..3cb6a4de 100644
--- a/configure.in
+++ b/configure.in
@@ -91,7 +91,7 @@ dnl We do this in multiple stages, because unlike Linux all the other operating
 
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stdbool.h syslog.h sys/file.h sys/ioctl.h sys/mman.h sys/param.h sys/socket.h sys/time.h sys/uio.h sys/wait.h netdb.h arpa/inet.h])
-AC_CHECK_HEADERS([net/if.h net/if_types.h net/if_tun.h net/if_tap.h net/ethernet.h net/if_arp.h netinet/in_systm.h netinet/in.h netinet/in6.h],
+AC_CHECK_HEADERS([net/if.h net/if_types.h linux/if_tun.h net/if_tun.h net/if_tap.h net/ethernet.h net/if_arp.h netinet/in_systm.h netinet/in.h netinet/in6.h],
   [], [], [#include "have.h"]
 )
 AC_CHECK_HEADERS([netinet/if_ether.h netinet/ip.h netinet/ip6.h],