On Wed, Oct 07, 2026 at 11:26:29AM +0200, Adrian Schollmeyer wrote:
> If x86_64 is specified as target CPU instruction set (e.g. when
> cross-compiling *to* x86_64), the cpu_instruction_set may be set to
> x86_64, e.g. if it is derived from a Meson crossfile. However, while
> Meson uses "x86_64" as name for the x86_64 architecture, compiler
> options accept only "x86-64".
>
> Introduce a conditional for handling this special case by changing
> cpu_instruction_set to the march-compatible value.
>
> Signed-off-by: Adrian Schollmeyer <[email protected]>
> ---
>
> v2 changes:
>
> * more explicit comment about GCC/Clang requiring x86-64
> * switch to x86-64-v2 feature level
>
> config/meson.build | 6 ++++++
> 1 file changed, 6 insertions(+)
>
Acked-by: Bruce Richardson <[email protected]>
