build: Fix two compile errors during out-of-tree build
The first:
```
iptables/extensions/libebt_limit.c:21:26: fatal error: iptables/nft.h: No such file or directory
#include "iptables/nft.h"
```
The second:
```
/data/keno/sandbox/iptables/iptables/xtables-config-parser.y:19:32: fatal error: libiptc/linux_list.h: No such file or directory
#include <libiptc/linux_list.h>
^
```
Simply fixed by adding the relevant `-I` directives.
Signed-off-by: Keno Fischer <keno@juliacomputing.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2 files changed