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Re: Cross-compilation from armhf to mips64el


From: Ludovic Courtès
Subject: Re: Cross-compilation from armhf to mips64el
Date: Fri, 09 Oct 2015 10:33:26 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux)

Mark H Weaver <address@hidden> skribis:

> Andreas Enge <address@hidden> writes:
>
>> Hm, I do not understand your message.
>>
>> On Tue, Oct 06, 2015 at 09:45:35PM +0200, Ludovic Courtès wrote:
>>> The problem in question is this:
>>> ...
>>> Long story short: everything is alright.  :-)
>>
>> So is there a problem or not? The function in question is supposed to
>> prevent cross-compilation from 32 to 64 bits;
>
> mips64el-linux-gnu uses 32-bit pointers, which is most likely the
> important issue.  Note that we successfully cross-compile from i686 to
> mips64el-linux-gnu, so I guess that works.
>
> I would prefer not to disable these builds until we understand what's
> going on.  Maybe it would be easy to fix.

Could be.  I guess an issue is that nobody tries to build an
ARM → mips64el cross-toolchain.

Ludo’.



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