[oe] [PATCH 0/8][v3] Make multi-machine toolchains to co-exist (revised again)

[Khem Raj]

On Wed, Jul 28, 2010 at 12:07 AM, Koen Kooi <k.kooi at student.utwente.nl> wrote:
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> On 27-07-10 08:48, Khem Raj wrote:
>> Hi
>>
>> Following series of patches are for making multi-machine toolchains co-exist with
>> new cross staging for toolchain.
>>
>> It changes the toolchain triplet from ${TARGET_ARCH}-${VENDOR}-${OS} to
>> ${TARGET_ARCH}-${CPU_SUB_TARGET}_${VENDOR}-OS
>>
>> which means that a toolchain for armv7 is called arm-v7a_oe-linux-gnueabi-*
>> and for armv5te its called arm-v5te_oe-linux-gnueabi-*
>>
>> They can coexist in same native sysroot. The symlinks would mean that
>> gcc will not accidently mix the assemblers or linkers.
>>
>> MULTIMACH-* is not needed anymore as the TARGET_SYS is distinct enough
>> to serve same purpose.
>>
>> I have booted a minimal-image on qemuarm qemuppc and qemumips successfully. The build for
>> beagleboard native-sdk-image completed too.
>
> I tried v3 and it's close, but when building gstreamer-ti:
>
> | checking host system type... Invalid configuration
> `beagleboard-angstrom-linux-gnueabi': machine `beagleboard-angstrom' not
> recognized
>
> Any idea how I can have it stage in the machine sysroot but not get a
> weird TARGET_PREFIX?

I will try to see whats going on.

>
> regards,
>
> Koen
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