Correct inclusion of standard if_tun.h header file.

diff --git a/m4/tuntap.m4 b/m4/tuntap.m4
index 147c679..0bee1ce 100644 (file)
--- a/m4/tuntap.m4
+++ b/m4/tuntap.m4
@@ -16,7 +16,7 @@ AC_CACHE_CHECK([for linux/if_tun.h], tinc_cv_linux_if_tun_h,
     if_tun_h="\"$kerneldir/include/linux/if_tun.h\"",
     [AC_TRY_COMPILE([#include <linux/if_tun.h>],
       [int a = IFF_TAP;],
-      if_tun_h="<linux/if_tun.h>",
+      if_tun_h="default",
       if_tun_h="no"
     )]
   )
@@ -30,8 +30,10 @@ AC_CACHE_CHECK([for linux/if_tun.h], tinc_cv_linux_if_tun_h,
 
 if test $tinc_cv_linux_if_tun_h != none; then
   AC_DEFINE(HAVE_TUNTAP)
-  AC_DEFINE_UNQUOTED(LINUX_IF_TUN_H, $tinc_cv_linux_if_tun_h)
-  AC_SUBST(LINUX_IF_TUN_H)
+  if test $tinc_cv_linux_if_tun_h != default; then
+   AC_DEFINE_UNQUOTED(LINUX_IF_TUN_H, $tinc_cv_linux_if_tun_h)
+  fi
 fi
+AC_SUBST(LINUX_IF_TUN_H)
 AC_SUBST(HAVE_TUNTAP)
 ])

diff --git a/src/net.c b/src/net.c
index 309079b..4c5956e 100644 (file)
--- a/src/net.c
+++ b/src/net.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: net.c,v 1.35.4.118 2001/07/04 08:41:36 guus Exp $
+    $Id: net.c,v 1.35.4.119 2001/07/15 14:21:12 guus Exp $
 */
 
 #include "config.h"
@@ -54,7 +54,15 @@
 #endif
 
 #ifdef HAVE_TUNTAP
-#include LINUX_IF_TUN_H
+ #ifdef HAVE_LINUX
+  #ifdef LINUX_IF_TUN_H
+   #include LINUX_IF_TUN_H
+  #else
+   #include <linux/if_tun.h>
+  #endif
+ #else
+  #include <net/if_tun.h>
+ #endif
 #endif
 
 #include <utils.h>