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Re: build: are there situations where 'ar' does not work?
- From: Richard Guenther <richard dot guenther at gmail dot com>
- To: Andi Kleen <andi at firstfloor dot org>
- Cc: gcc at gcc dot gnu dot org, bug-libtool at gnu dot org
- Date: Mon, 23 Aug 2010 19:12:37 +0200
- Subject: Re: build: are there situations where 'ar' does not work?
- References: <20100822182814.GA16093@gmx.de> <87iq31wqwu.fsf@basil.nowhere.org>
On Mon, Aug 23, 2010 at 12:43 PM, Andi Kleen <andi@firstfloor.org> wrote:
> Ralf Wildenhues <Ralf.Wildenhues@gmx.de> writes:
>
>> Now, to avoid issues when GCC uses newer Libtool: are there situations
>> where running $AR does not work? ?Cross compile? ?In-tree binutils?
>
> It doesn't work when you use LTO without gold/linker-plugin.
Sure it does. Just the created archive will not be considered for LTO
optimization.
Richard.
> -Andi
>
> --
> ak@linux.intel.com -- Speaking for myself only.
>