ARM, clang & EABI.

[Warner Losh]

bt doesn't work with clang without arm eabi.

Warner

On Apr 22, 2013, at 5:19 AM, Grzegorz Bernacki wrote:

> Hi,
> 
> I've recently built world and kernel for one of MV targets and it doesn't work properly. One of the problem is that 'bt' command from DDB fails. It seems that kernel uses wrong procedure to unwind the stack. So I got a few question:
> 1) Should I do something beside adding WITH_ARM_EABI to src.conf to enable ARM EABI
> 2) Should ___ARM_EABI__ be defined by compiler when I build the kernel?
> 3) Are there any changes to build world and kernel procedure related to clang or ARM EABI?
> 
> thanks
> grzesiek
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