Nikolay,

While that might work, it seems like this is more an issue of installation in 
the improper place.  I was hoping there surely there would be someone who is 
using the stock Linaro aarch64 toolchains and had tackled this issue.

Thanks, Luke.


-----Original Message-----
From: Nikolay Dimitrov [mailto:picmas...@mail.bg] 
Sent: Tuesday, July 07, 2015 3:19 PM
To: Luke (Lucas) Starrett; yocto@yoctoproject.org
Subject: Re: [yocto] External toolchains

Hi Luke,

On 07/07/2015 08:35 PM, Luke (Lucas) Starrett wrote:
> Hi,
>
> For various reasons, we have a need to work with pre-compiled external 
> toolchains, in this case, the 2014-09 Linaro aarch64 release.  A key 
> difference between this specific toolchain vs. the Fido/1.8 out of the 
> box toolchain (4.9.2 + patches?), is that the Linaro version is built 
> with --enable-multiarch.  We end up with applications built with 
> search paths such as /lib/aarch64, /usr/lib/aarch64, etc,  but 
> libraries installed in the normal /lib, /usr/lib paths.  Obviously if 
> we use the built-in toolchain recipes in 1.8, life is good, search 
> paths match install paths.
>
> I wanted to understand a couple points.
>
> 1)What are the long term goals/roadmap are in this area specific to 
> Yocto/OE?
>
> 2)Where is the "right" place to deal with this?
>
> a.Configure (based on detected toolchain capability)
>
> b.Install (override library destination?)
>
> c.Other?

Is it possible for you to use ld.so.conf to point to the proper library paths?

> 3)Any other examples that can be used as a reference?
>
>
> I've seen a few emails in the archives that seem to touch on this, but 
> none that really seemed to come to any conclusion.
>
> Thanks,
>
> Luke Starrett

Regards,
Nikolay
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