[PATCH 2/3] kbuild: add cc-if-name-version and compiler-specific variants

[Sami Tolvanen]

On Thu, Nov 30, 2017 at 09:21:49PM +0900, Masahiro Yamada wrote:
> BTW, did this patch work in your test?

Yes, but it looks like /bin/sh is symlinked to bash on my system. I can
reproduce the issue with dash.

> As for the macro names, maybe
> 
> __cc-ifversion, __cc-if-fullversion for consistency?

> I think you can do like follows to avoid code duplication.
> 
> # backward compatibility
> cc-ifversion = $(gcc-ifversion)
> cc-if-fullversion = $(gcc-if-fullversion)

Sure, both changes sound good to me. I'll fix these in v2.

Sami