On 08/10/15 12:27, Ard Biesheuvel wrote:
> The DEBUG build of the Shell exceeds 1 MB in size, which means that
> it cannot be built using the tiny code model. So force the use of
> the code model in this case.

You forgot the word "small". Can be fixed up at commit time.

> 
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Ard Biesheuvel <ard.biesheu...@linaro.org>
> ---
>  ArmVirtPkg/ArmVirt.dsc.inc | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/ArmVirtPkg/ArmVirt.dsc.inc b/ArmVirtPkg/ArmVirt.dsc.inc
> index 7bba6eba05a8..1ff126b2f6dc 100644
> --- a/ArmVirtPkg/ArmVirt.dsc.inc
> +++ b/ArmVirtPkg/ArmVirt.dsc.inc
> @@ -406,4 +406,13 @@ [Components.common]
>        gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0xFF
>        gEfiShellPkgTokenSpaceGuid.PcdShellLibAutoInitialize|FALSE
>        gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|8000
> +
> +    <BuildOptions>
> +      #
> +      # The DEBUG target of the Shell module may well end up being over 1 MB
> +      # in size, which exceeds the range of the AArch64 tiny code model. So
> +      # override the code model to 'small' in this case.
> +      #
> +      GCC:DEBUG_*_AARCH64_CC_FLAGS = -mcmodel=small
> +      GCC:DEBUG_*_AARCH64_DLINK_FLAGS = -z common-page-size=0x1000
>    }
> 

I hope all this finesse is going to work with gcc-4.8! :)

Reviewed-by: Laszlo Ersek <ler...@redhat.com>
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