[patch, arm] Add support for .init_array

[jjohnstn]

Patch checked in.  Thanks.

-- Jeff J.

On Sat, 18 Dec 2004, Paul Brook wrote:

> > > I am not able to approve this patch, but I do have a couple of minor
> > > comments on it...
> 
> Updated patch attached. Sorry about the delay.
> 
> Paul
> 
> 2004-12-08  Paul Brook  <paul@codesourcery.com>
> 
>  * libgloss/sys/arm/crt0.S: Call __libc_{init,fini}_array instead of
>  _init/_fini if they exist.
> 
>  * configure.in: Add test for .init_array.
>  * configure: Regenerate.
>  * newlib.hin: Add HAVE_INITFINI_ARRAY.
>  * libc/misc/Makefile.am: Add init.c
>  * libc/misc/Makernel.in: Regenerate.
>  * libc/misc/init.c: New file.
>  * libc/sys/arm/crt0.S: Call __libc_{init,fini}_array instead of
>  _init/_fini if they exist.
>