chiark / gitweb /
Build system: Fix check for <linux/if_tun.h> and remove our copy
* Check for <linux/if_tun.h>, not <linux/if.h>, since the former is
what we include.
* Remove our embedded copy of linux/if_tun.h. We have no need of
this any more as all recent Linux platforms will provide this as
part of the system. This is good because linux/if_tun.h is
GPLv2-only and secnet as a whole has to be GPLv3+ when built
because it contains and depends on a few GPLv3+ things.
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>