PS C:\temp\dpdk\include> vim .\rte_ethdev_core.h
/**
* @internal
* The pool of *rte_eth_dev* structures. The size of the pool
* is configured at compile-time in the <rte_ethdev.c> file.
*/
extern struct rte_eth_dev rte_eth_devices[];
The latest DPDK main branch has error due to undefined struct rte_eth_dev
OVS DPDK is using "rte_eth_devices[]"
The latest DPDK main branch has error due to undefined struct rte_eth_dev