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From: Fiona Behrens <me@kloenk.dev>
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To: Miguel Ojeda <ojeda@kernel.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>,  Jonathan Corbet
 <corbet@lwn.net>,  Catalin Marinas <catalin.marinas@arm.com>,  Will Deacon
 <will@kernel.org>,  Alex Gaynor <alex.gaynor@gmail.com>,  Nathan
 Chancellor <nathan@kernel.org>,  Nicolas Schier <nicolas@fjasle.eu>,
  linux-kbuild@vger.kernel.org,  linux-doc@vger.kernel.org,
  linux-arm-kernel@lists.infradead.org (moderated for non-subscribers),
  Boqun Feng <boqun.feng@gmail.com>,  Gary Guo <gary@garyguo.net>,
  =?utf-8?Q?Bj=C3=B6rn?=
 Roy Baron <bjorn3_gh@protonmail.com>,  Benno Lossin
 <benno.lossin@proton.me>,  Andreas Hindborg <a.hindborg@kernel.org>,
  Alice Ryhl <aliceryhl@google.com>,  Trevor Gross <tmgross@umich.edu>,
  Danilo Krummrich <dakr@kernel.org>,  rust-for-linux@vger.kernel.org,
  linux-kernel@vger.kernel.org,  patches@lists.linux.dev
Subject: Re: [PATCH] kbuild: rust: add rustc-min-version support function
In-Reply-To: <20250210164245.282886-1-ojeda@kernel.org> (Miguel Ojeda's
	message of "Mon, 10 Feb 2025 17:42:45 +0100")
References: <20250210164245.282886-1-ojeda@kernel.org>
Date: Mon, 10 Feb 2025 18:04:22 +0100
Message-ID: <87y0ydafzd.fsf@kloenk.dev>
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Miguel Ojeda <ojeda@kernel.org> writes:

> Introduce `rustc-min-version` support function that mimics
> `{gcc,clang}-min-version` ones, following commit 88b61e3bff93
> ("Makefile.compiler: replace cc-ifversion with compiler-specific macros").
>
> In addition, use it in the first use case we have in the kernel (which
> was done independently to minimize the changes needed for the fix).
>
> Signed-off-by: Miguel Ojeda <ojeda@kernel.org>

Reviewed-by: Fiona Behrens <me@Kloenk.dev>