Re: [PATCH] bitbake: Oldest kernel for nios2 is 3.19

[Ruslan Bilovol <rbilovol@cisco.com>]

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On 05/08/2016 08:06 PM, Khem Raj wrote:
>> On May 8, 2016, at 6:00 AM, Marek Vasut <marex@denx.de> wrote:
>>
>> The oldest kernel version for nios2 is 3.19.0, set it so, otherwise
>> qemu-nios2 -r ${OLDEST_KERNEL} fails with "FATAL: kernel too old"
>> message from glibc.
>>
>> Signed-off-by: Marek Vasut <marex@denx.de>
>> Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
>> ---
>> meta/conf/bitbake.conf | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
>> index 1c4175f..2f5db22 100644
>> --- a/meta/conf/bitbake.conf
>> +++ b/meta/conf/bitbake.conf
>> @@ -405,6 +405,7 @@ SDKPATHNATIVE = "${SDKPATH}/sysroots/${SDK_SYS}"
>>
>> OLDEST_KERNEL = "2.6.32"
>> OLDEST_KERNEL_aarch64 = "3.14"
>> +OLDEST_KERNEL_nios2 = “3.19"
> if you don’t need it on krogoth, then I would suggest to hold this patch for master since
> I have a series which upgrades glibc to 2.24 and 2.24 needs 3.x minimum
>
> see
>
> https://github.com/kraj/openembedded-core/commit/1be5ebb2e1e2d39936d13ce158db29954bc6dabe

Could you please keep 2.6.32 for i386/x86_64? Glibc commit
http://repo.or.cz/glibc.git/commit/5b4ecd3f95695ef593e4474b4ab5a117291ba5fc
says that Linux v3.2 is required except on x86 / x86_64.
Currently we build OE and use SDK on x86_64 hosts and some of them
run Linux based on kernel 2.6.32 so we would like to still have ability
to use OE/SDK on such machines

Thanks,
Ruslan

>
>> STAGING_KERNEL_DIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-source"
>> STAGING_KERNEL_BUILDDIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-build-artifacts"
>>
>> --
>> 2.7.0
>>
>> --
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>
>


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