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Oops, echelon change committed to cabal... :)
[tinc]
/
m4
/
tuntap.m4
diff --git
a/m4/tuntap.m4
b/m4/tuntap.m4
index
28ddc9e
..
585b41f
100644
(file)
--- a/
m4/tuntap.m4
+++ b/
m4/tuntap.m4
@@
-14,14
+14,16
@@
AC_CACHE_CHECK([for directory with kernel source], tinc_cv_kerneldir,
AC_MSG_RESULT($kerneldir)
])
AC_CACHE_CHECK([for linux/if_tun.h], tinc_cv_linux_if_tun_h,
AC_MSG_RESULT($kerneldir)
])
AC_CACHE_CHECK([for linux/if_tun.h], tinc_cv_linux_if_tun_h,
-[ AC_TRY_COMPILE([
linux/if_tun.h
],
+[ AC_TRY_COMPILE([
#include <linux/if_tun.h>
],
[int a = IFF_TAP],
if_tun_h="linux/if_tun.h",
[int a = IFF_TAP],
if_tun_h="linux/if_tun.h",
- [ AC_TRY_COMPILE([$kerneldir/include/linux/if_tun.h],
+ if_tun_h="no")
+ if test $if_tun_h = no; then
+ AC_TRY_COMPILE([#include "$kerneldir/include/linux/if_tun.h"],
[int a = IFF_TAP],
if_tun_h="$kerneldir/include/linux/if_tun.h",
if_tun_h="no")
[int a = IFF_TAP],
if_tun_h="$kerneldir/include/linux/if_tun.h",
if_tun_h="no")
- ])
+ fi
if test $if_tun_h = no; then
AC_MSG_RESULT(none)
else
if test $if_tun_h = no; then
AC_MSG_RESULT(none)
else