Re: [Qemu-devel] [PATCH] tcg: Avoid setting tcg_initialize if !CONFIG_TCG

["Emilio G. Cota" <cota@braap.org>]

On Thu, Oct 26, 2017 at 15:58:14 +0200, Richard Henderson wrote:
> Fix the build for --disable-tcg.
> 
> Fixes: 55c3ceef61fcf06fc98ddc752b7cce788ce7680b
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/arm/cpu.c            | 2 ++
>  target/i386/cpu.c           | 2 ++
>  target/mips/cpu.c           | 2 ++
>  target/ppc/translate_init.c | 2 ++
>  target/s390x/cpu.c          | 2 ++
>  5 files changed, 10 insertions(+)

AFAIK the only target that is so far supposed to work with
--disable-tcg is i386. The configure script however lets you try to
build without TCG if the host has an alternative accelerator (e.g. KVM),
but that build is likely to fail. [ just confirmed this with aarch64 ]

That said, I like that this patch takes care of other targets too.

Reviewed-by: Emilio G. Cota <cota@braap.org>

Thanks,

		Emilio