Re: [PATCH v2] kbuild: check the minimum compiler version in Kconfig

[Ilie Halip]

Hi Masahiro,

> +       #elif defined(__INTEL_COMPILER)
> +       /* How to get the version of intel compiler? */
> +       ICC     0               0               0

According to Intel documentation[1], this should do the trick:

    ICC     __INTEL_COMPILER  __INTEL_COMPILER_UPDATE
__INTEL_COMPILER_BUILD_DATE

I don't have the compiler installed, but I tested this on godbolt[2] and
looks fine to me. What do you think?

[1] https://software.intel.com/content/www/us/en/develop/documentation/cpp-compiler-developer-guide-and-reference/top/compiler-reference/macros/additional-predefined-macros.html
[2] https://godbolt.org/z/E5PE6f

I.H.