ifuncs check flawed?

[Dan Allen]

> On 23 Mar 2019, at 10:13 AM, Ed Maste <emaste at freebsd.org> wrote:
> 
> To help track this down can you run `make buildenv` and then in the
> resulting shell collect the output of `which ld` and `ld --version`?

Thanks for the info & help Ed.

I did the same experiment with the latest 12-SNAPSHOT without any changes to src.conf or make.conf and it built fine, which was my main worry.  

Apparently one of my custom build settings causes the failure and I will see if I can track it down sometime.

Dan