Messages in this thread | | | From | Joel Stanley <> | Date | Wed, 31 Oct 2018 07:41:21 +1030 | Subject | Re: [PATCH v2 1/2] kbuild: replace cc-name test with CONFIG_CC_IS_CLANG |
| |
On Tue, 30 Oct 2018 at 23:58, Masahiro Yamada <yamada.masahiro@socionext.com> 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.
Thanks, I didn't know about this.
> > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> > Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Acked-by: Joel Stanley <joel@jms.id.au>
Cheers,
Joel
| |