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@google.com>
Subject: [PATCH v2 07/19] rust: kbuild: support `skip_clippy` for `rustc_procmacro`
Date: Mon, 8 Jun 2026 16:14:26 +0200 [thread overview]
Message-ID: <20260608141439.182634-8-ojeda@kernel.org> (raw)
In-Reply-To: <20260608141439.182634-1-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 9b5a3f9dd934..7b1db0d5d423 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -547,10 +547,10 @@ $(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_target_envs) \
- $(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:[~2026-06-08 14:15 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-08 14:14 [PATCH v2 00/19] `zerocopy` support Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 01/19] scripts: generate_rust_analyzer: support passing env vars Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 02/19] rust: kbuild: show the right `quiet_cmd_rustc_procmacrolibrary` Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 03/19] rust: kbuild: remove unused variable Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 04/19] rust: kbuild: define `procmacro-name` function Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 05/19] rust: kbuild: define `procmacro-extension` variable Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 06/19] rust: kbuild: support per-target environment variables Miguel Ojeda
2026-06-08 14:14 ` Miguel Ojeda [this message]
2026-06-08 14:14 ` [PATCH v2 08/19] rust: zerocopy: import crate Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 09/19] rust: zerocopy: add SPDX License Identifiers Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 10/19] rust: zerocopy: remove float `Display` support Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 11/19] rust: zerocopy: add `README.md` Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 12/19] rust: zerocopy: enable support in kbuild Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 13/19] rust: zerocopy-derive: import crate Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 14/19] rust: zerocopy-derive: add SPDX License Identifiers Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 15/19] rust: zerocopy-derive: avoid generating non-ASCII identifiers Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 16/19] rust: zerocopy-derive: add `README.md` Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 17/19] rust: zerocopy-derive: enable support in kbuild Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 18/19] rust: prelude: add `zerocopy{,_derive}::FromBytes` Miguel Ojeda
2026-06-08 14:14 ` [PATCH v2 19/19] gpu: nova-core: firmware: parse `FalconUCodeDescV2` via `zerocopy` Miguel Ojeda
2026-06-08 14:32 ` Gary Guo
2026-06-08 14:36 ` Danilo Krummrich
2026-06-08 15:30 ` Miguel Ojeda
2026-06-09 10:45 ` [PATCH v2 00/19] `zerocopy` support Miguel Ojeda
2026-06-09 12:21 ` Alice Ryhl
2026-06-09 12:32 ` Gary Guo
2026-06-09 12:43 ` Alice Ryhl
2026-06-09 13:08 ` Miguel Ojeda
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