Re: [PATCH] Add configure flag to enable gnu hash style by default.

[Alan Modra <amodra at gmail dot com>]

On Wed, Jul 19, 2017 at 08:39:34AM +0200, Romain Geissler wrote:
> 2017-07-19 7:29 GMT+02:00 Alan Modra <amodra@gmail.com>:
> >
> > Changing to "gnu" or "both" by default will be bad for non-GNU
> > systems.  I think you need to make the default conditional on target.
> 
> Hi,
> 
> When you mean non GNU filesystem what do you mean exactly ? Checking

I mean non-GNU targets.

> for the target libc and enabling the change only for the GNU libc (ie
> checking defined(__GLIBC__)) ?

Well, you can't really do that, since a target libc might not be
available to test.  Instead, the target triplet should be tested.  My
guess is that *-*-gnu*, *-*-linux*, and *-*-nacl* is a good starting
point.

-- 
Alan Modra
Australia Development Lab, IBM