[Arm-dev] CentOS 7.4.1708 rebuild status

[Jacco Ligthart]

On 11-08-17 13:00, Fabian Arrotin wrote:
> On 07/08/17 12:16, Jacco Ligthart wrote:
>> Hi Fabian,
>>
>>
>> Here is what I did to make devtools-gcc build on armv5:
>>
>> https://github.com/redsleeve-linux/el7/blob/master/sclo/devtoolset-6-gcc/0001-patched-for-arm32.patch
>>
>> I have not tried that yet. please let this list know if you find a
>> resolution.
>>
>>
>> Jacco
> Hi Jacco,
>
> I applied your patches , but it still fails (after several hours, it's a
> loooooong build).
> Any hints ? mock log files are temporary here :
> https://armv7.dev.centos.org/repodir/c71708-devtools-6/devtools-6-gcc.armv7hl/
>
> Cheers,
>
> PS : devtoolset-6-binutils and devtoolset-6-gdb build fine, just not
> devtoolset-6-gcc (last one needed to be able to build webkitgtk4 and so
> unblock failing builds )
>
I know it's a long build. I have done it many a time to get to my patch set.

The original error you mentioned (7E thingy) is fixed by setting
"gcc_target_platform" in the spec file. Everything else in my patch set
is to get armv5 compatibility in this gcc version. It is based on work
we done earlier on other gcc versions. I think that the errors you see
are specific to patches I made, so maybe you need less of this patch.

I know there are some items not (completely) implemented for armv5,
while they do work for armv7. which might also explain why you need
*less* of a patch.

I'm guessing though, that all of the places where I added "defined
__arm__" should stay in the patch set. Most of them are a discriminator
between 32 and 64 bits. 

I don't have any clearer answer :(


Jacco