[Skiboot] [PATCH] Don't warn about stack size on host binaries

[Vasant Hegde]

On 8/2/21 6:32 AM, Anton Blanchard wrote:
> I'm hitting a stack size warning when building pflash:
> 
> common/arch_flash_powerpc.c: In function ‘get_dev_mtd.constprop’:
> common/arch_flash_powerpc.c:177:1: error: the frame size of 8240
>      bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
> 
> That function has 2 PATH_MAX strings, each of which will use up 4kB of
> stack.
> 
> We've tried to work around the issue of stack size warnings on host
> binaries in a few places, with limited success. This patch removes the
> check completely instead. We need to modify the HOSTCFLAGS variable
> assignment to be immediate for this to work.
> 
> Signed-off-by: Anton Blanchard <anton at ozlabs.org>

Thanks! Merged to master as fcc828cdc.

-Vasant