From: Miguel Ojeda <ojeda@kernel.org>
To: Miguel Ojeda <ojeda@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nicolas Schier <nsc@kernel.org>
Cc: "Boqun Feng" <boqun@kernel.org>, "Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"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-kbuild@vger.kernel.org,
"Joshua Liebow-Feeser" <joshlf@google.com>,
"Jack Wrenn" <jswrenn@amazon.com>
Subject: [PATCH 07/18] rust: kbuild: support `skip_clippy` for `rustc_procmacro`
Date: Tue, 2 Jun 2026 19:29:08 +0200 [thread overview]
Message-ID: <20260602172920.30342-8-ojeda@kernel.org> (raw)
In-Reply-To: <20260602172920.30342-1-ojeda@kernel.org>
Certain vendored crates, like the upcoming `zerocopy-derive`, do not
need to be built with Clippy since we `--cap-lints=allow` them anyway.
Thus add support to skip Clippy for proc macro crates.
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
---
rust/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/rust/Makefile b/rust/Makefile
index 61f07b1303ce..b790afc0d371 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -543,9 +543,9 @@ $(obj)/libsyn.rlib: private rustc_target_flags = $(syn-flags)
$(obj)/libsyn.rlib: $(src)/syn/lib.rs $(obj)/libquote.rlib FORCE
+$(call if_changed_dep,rustc_procmacrolibrary)
-quiet_cmd_rustc_procmacro = $(RUSTC_OR_CLIPPY_QUIET) P $@
+quiet_cmd_rustc_procmacro = $(if $(skip_clippy),RUSTC,$(RUSTC_OR_CLIPPY_QUIET)) P $@
cmd_rustc_procmacro = \
- $(RUSTC_OR_CLIPPY) $(rust_common_flags) $(rustc_target_flags) \
+ $(if $(skip_clippy),$(RUSTC),$(RUSTC_OR_CLIPPY)) $(rust_common_flags) $(rustc_target_flags) \
-Clinker-flavor=gcc -Clinker=$(HOSTCC) \
-Clink-args='$(call escsq,$(KBUILD_PROCMACROLDFLAGS))' \
--emit=dep-info=$(depfile) --emit=link=$@ --extern proc_macro \
--
2.54.0
next prev parent reply other threads:[~2026-06-02 17:30 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-02 17:29 [PATCH 00/18] `zerocopy` support Miguel Ojeda
2026-06-02 17:29 ` [PATCH 01/18] scripts: generate_rust_analyzer: support passing env vars Miguel Ojeda
2026-06-02 17:35 ` Miguel Ojeda
2026-06-02 17:46 ` Tamir Duberstein
2026-06-02 17:52 ` Miguel Ojeda
2026-06-02 17:53 ` Tamir Duberstein
2026-06-02 17:29 ` [PATCH 02/18] rust: kbuild: show the right `quiet_cmd_rustc_procmacrolibrary` Miguel Ojeda
2026-06-02 17:29 ` [PATCH 03/18] rust: kbuild: remove unused variable Miguel Ojeda
2026-06-02 17:29 ` [PATCH 04/18] rust: kbuild: define `procmacro-name` function Miguel Ojeda
2026-06-02 17:29 ` [PATCH 05/18] rust: kbuild: define `procmacro-extension` variable Miguel Ojeda
2026-06-02 17:29 ` [PATCH 06/18] rust: kbuild: support per-target environment variables Miguel Ojeda
2026-06-02 17:29 ` Miguel Ojeda [this message]
2026-06-02 17:29 ` [PATCH 08/18] rust: zerocopy: import crate Miguel Ojeda
2026-06-02 17:29 ` [PATCH 09/18] rust: zerocopy: add SPDX License Identifiers Miguel Ojeda
2026-06-02 17:29 ` [PATCH 10/18] rust: zerocopy: remove float `Display` support Miguel Ojeda
2026-06-02 17:29 ` [PATCH 11/18] rust: zerocopy: add `README.md` Miguel Ojeda
2026-06-02 17:29 ` [PATCH 12/18] rust: zerocopy: enable support in kbuild Miguel Ojeda
2026-06-02 17:29 ` [PATCH 13/18] rust: zerocopy-derive: import crate Miguel Ojeda
2026-06-02 17:29 ` [PATCH 14/18] rust: zerocopy-derive: add SPDX License Identifiers Miguel Ojeda
2026-06-02 17:29 ` [PATCH 15/18] rust: zerocopy-derive: avoid generating non-ASCII identifiers Miguel Ojeda
2026-06-02 17:29 ` [PATCH 16/18] rust: zerocopy-derive: add `README.md` Miguel Ojeda
2026-06-02 17:29 ` [PATCH 17/18] rust: zerocopy-derive: enable support in kbuild Miguel Ojeda
2026-06-02 17:29 ` [PATCH 18/18] gpu: nova-core: firmware: parse `FalconUCodeDescV2` via `zerocopy` Miguel Ojeda
2026-06-03 19:42 ` Danilo Krummrich
2026-06-05 14:19 ` Alexandre Courbot
2026-06-02 17:42 ` [PATCH 00/18] `zerocopy` support Miguel Ojeda
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