[foreign] RFR: Remove warnings when building tests

[Maurizio Cimadamore]

Great detective work

+1

Maurizio

On 19/02/2019 19:46, Jorn Vernee wrote:
> Hi,
>
> Previously jdk/foreign test were being built with AVX2 flags added, 
> but these flags were removed to support more platforms.
>
> However, the test dir is still being redundantly added to the jtreg 
> native source dir list, which generates a lot of warnings about 
> 'ignoring old recipe' when running tests.
>
> This is a small fix which removes the redundancy.
>
> Webrev: 
> http://cr.openjdk.java.net/~jvernee/panama/webrevs/testwarnings/webrev.00/
>
> As you can see in the webrev, the enclosing `$(TOPDIR)/test/jdk` is 
> already added as source dir, and it is searched recursively, so adding 
> the java/foreign sub dir separately is not needed.
>
> Thanks,
> Jorn