examples: fix build dependencies
examples: fix build dependencies

Building examples fails with CONFIG_RTE_LIBRTE_LPM=n

The error is caused by the new app ipsec-secgw that gets build
without checking for configuration dependencies.

Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application")

The patch also reorders a couple entries to maintain alphabetic order.

Reported-by: Jan Viktorin <077cce75738556d99b8362c6a64d5bba1ba87459@rehivetech.com>
Signed-off-by: Sergio Gonzalez Monroy <efb28dd1236fe58fb57f933212eddfe89b9da704@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk