configure & make_check logs w/out '--disable-sse'

[Olly Betts]

On Thu, Dec 08, 2016 at 09:25:01PM +0000, Eric Lindblad wrote:
> System: Slackware Linux (version 14.0)
> CPUs: Intel(R) Atom(TM) CPU N270 @1.60GHz
> 
> xapian-core-1.4.1.tar.xz
> 
> http://nurmi-labs.blogspot.com/p/xapian-linux-sse.html

Looks like it's now just failing all the remotetcp tests.  The problem
seems to be that 127.0.0.1 fails to resolve.  Does the machine really not
even have loopback networking?

I guess the testsuite could detect that case and skip those tests, though
it seems quite a lot of effort for a very rare case.

Anyway, there's no actual problems with the library shown there, just
with the testharness.

Cheers,
    Olly