Hi Masahiro,

On Tue, Oct 30, 2018 at 10:26:33PM +0900, Masahiro Yamada wrote:

Evaluating cc-name invokes the compiler every time even when you are
not compiling anything, like 'make help'. This is not efficient.

The compiler type has been already detected in the Kconfig stage.
Use CONFIG_CC_IS_CLANG, instead.

Signed-off-by: Masahiro Yamada <redacted>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)

Looks good to me:

    Acked-by: Paul Burton [off-list ref] (MIPS)

Thanks,
    Paul