[edk2-devel] Problems building some Arm platforms (__stack_chk_guard/__stack_chk_fail, _GLOBAL_OFFSET_TABLE_)

[Pedro Falcato]

Hi Rebecca,

What EDK2 toolchain are you using? And how is your toolchain configured (or
where did you get it from?)? It seems that it's trying to use the stack
protector automatically...

Thanks,
Pedro


On Sat, 20 Aug 2022, 00:40 Rebecca Cran, <rebecca at bsdio.com> wrote:

> ./Features/Ext4Pkg/Ext4Pkg.dsc is also failing - with errors about
> __stack_chk_guard and __stack_chk_fail.
>
>
> And I get an error from Andy Hayes' email: "Your message couldn't be
> delivered to the recipient because you don't have permission to send to it."
>
>
> --
> Rebecca Cran
>
>
> On 8/19/22 17:35, Rebecca Cran wrote:
>
> I have an armplatbld.sh script that goes through and tries to build as
> many of the Arm (AARCH64 and ARM) platforms in edk2-platforms as possible.
>
> I'm think this used to work for these, but I'm getting some errors now.
>
> I'm using edk2-platforms 46686eeb7e78efe603badd86f13777d9fb070fb8 and
> edk2 e2ac68a23b4954d5c0399913a1df3dd9fd90315d.
>
>
> Drivers/ASIX/Asix.dsc (fails with undefined references to __stack_chk_guard
> and __stack_chk_fail)
>
> Drivers/DisplayLink/DisplayLinkPkg/DisplayLinkPkg.dsc (fails with
> undefined references to __stack_chk_guard and __stack_chk_fail)
> Platform/Socionext/DeveloperBox/DeveloperBoxMm.dsc (fails with bad
> definition for symbol '_GLOBAL_OFFSET_TABLE_'@0x72d8 or unsupported
> symbol type.  For example, absolute and undefined symbols are not
> supported.)
>
> Drivers/StandaloneMmCpu/StandaloneMmCpu (fails with undefined references
> to __stack_chk_guard and __stack_chk_fail)
> Platform/StandaloneMm/PlatformStandaloneMmPkg/PlatformStandaloneMmRpmb.dsc
> (fails with bad definition for symbol '_GLOBAL_OFFSET_TABLE_'@0x72d8 or
> unsupported symbol type.  For example, absolute and undefined symbols are
> not supported.)
>
>
> --
> Rebecca Cran
> 
>
>


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