From: Alice Ryhl <aliceryhl@google.com>
To: mmaurer@google.com
Cc: a.hindborg@samsung.com, alex.gaynor@gmail.com,
aliceryhl@google.com, benno.lossin@proton.me,
bjorn3_gh@protonmail.com, boqun.feng@gmail.com, gary@garyguo.net,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
masahiroy@kernel.org, nathan@kernel.org, ndesaulniers@google.com,
nicolas@fjasle.eu, ojeda@kernel.org,
rust-for-linux@vger.kernel.org, wedsonaf@gmail.com
Subject: Re: [PATCH v2] rust: Respect HOSTCC when linking for host
Date: Tue, 26 Sep 2023 10:45:34 +0000 [thread overview]
Message-ID: <20230926104534.2227995-1-aliceryhl@google.com> (raw)
In-Reply-To: <20230918234412.363087-2-mmaurer@google.com>
Matthew Maurer <mmaurer@google.com> writes:
> Currently, rustc defaults to invoking `cc`, even if `HOSTCC` is defined,
> resulting in build failures in hermetic environments where `cc` does not
> exist. This includes both hostprogs and proc-macros.
>
> Since we are setting the linker to `HOSTCC`, we set the linker flavor to
> `gcc` explicitly.
>
> Signed-off-by: Matthew Maurer <mmaurer@google.com>
Tested-by: Alice Ryhl <aliceryhl@google.com>
next prev parent reply other threads:[~2023-09-26 10:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-18 23:43 Matthew Maurer
2023-09-19 19:18 ` Martin Rodriguez Reboredo
2023-09-19 19:44 ` Nick Desaulniers
2023-09-19 20:02 ` Nick Desaulniers
2023-09-26 10:45 ` Alice Ryhl [this message]
2023-09-26 17:02 ` Masahiro Yamada
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