[ovs-dev] [PATCH] acinclude: Drop DPDK_EXTRA_LIB variable.

[Ian Stokes]

On 2/7/2019 12:20 PM, Ilya Maximets wrote:
> AC_SEARCH_LIBS enables the libraries itself:
> 
>    checking for library containing get_mempolicy... -lnuma
>    checking for library containing pcap_dump... -lpcap
> 
> So, they are available in LIBS. No need to add them twice.
> 
> Also, DPDK_EXTRA_LIB doesn't even work, because each check overwrites
> the variable instead of appending the new library. It was first time
> misused while making libnuma optional and copy-pasted to several places
> after that.
> 

Good catch, wasn't aware that the libs were added automatically by 
search, good to know.

I've applied to master and backported to 2.7

Ian