[dpdk-stable] [PATCH] port: fix missing pcap support with meson

[Bruce Richardson]

On Tue, Sep 24, 2019 at 01:04:14PM +0100, Bruce Richardson wrote:
> The meson build was missing the define to enable pcap port support if
> libpcap (development) package was found on the build platform. Rather than
> duplicating the checks for libpcap found in the pcap net PMD build file, we
> can move the checks to the top-level config directory and reference the
> RTE_PCAP_PORT setting elsewhere in the build.
> 
> Bugzilla ID: 351
> Fixes: 5b9656b157d3 ("lib: build with meson")
> 
> Cc: stable at dpdk.org
> Reported-by: Cristian Bidea <cristian.bidea at keysight.com>
> Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>

Based on response given in bugzilla
[https://bugs.dpdk.org/show_bug.cgi?id=351]

Tested-by: Cristian Bidea <cristian.bidea at keysight.com>

Just adding here so it shows up in patchwork.

/Bruce