PATCH: Skip the test if the cross binary fails to run.

[Geoff Keating]

> Mail-Followup-To: hjl@lucon.org, binutils@sources.redhat.com,
> 	geoffk@geoffk.org
> Cc: hjl@lucon.org, binutils@sources.redhat.com
> From: Ian Lance Taylor <ian@airs.com>
> Date: 01 Oct 2002 11:34:51 -0700
> User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2
> X-OriginalArrivalTime: 01 Oct 2002 18:35:16.0953 (UTC) FILETIME=[49C6F490:01C26979]
> 
> Geoff Keating <geoffk@geoffk.org> writes:
> 
> > > Date: Mon, 30 Sep 2002 16:34:29 -0700
> > > From: "H. J. Lu" <hjl@lucon.org>
> > 
> > > Because it depends on if I have the cross compiler installed or
> > > not. Why should it become an ERROR just because I have the cross
> > > compiler?
> > 
> > It should be an ERROR if you don't have a cross compiler, too, since
> > then the test can't work at all.  Certainly, if you have no compiler
> > at all, it's important that the testsuite complains very loudly.
> 
> In my opinion, if you don't have a cross-compiler, it should be
> UNTESTED.
> 
> The absence of a cross-compiler does not in any way indicate a problem
> with either the tool or the testsuite.  It indicates a test which can
> not be run, and that is what UNTESTED means.

Sure.  The important thing is that the test doesn't get silently not
run because of a misconfiguration.

-- 
- Geoffrey Keating <geoffk@geoffk.org>