From c844fa64a2d46982fe75e834f4a46c46d2b3b2e5 Mon Sep 17 00:00:00 2001 From: Miguel Ojeda Date: Tue, 9 Jul 2024 18:06:04 +0200 Subject: rust: start supporting several `bindgen` versions With both the workaround for `bindgen` 0.69.0 and the warning about 0.66.0 and 0.66.1 in place, start supporting several `bindgen` versions, like it was done for the Rust compiler in a previous patch. All other versions, including the latest 0.69.4, build without errors. The `bindgen` project, like Rust, has also agreed to have the kernel in their CI [1] -- thanks! This should help both projects: `bindgen` will be able to detect early issues like those mentioned above, and the kernel will be very likely build with new releases (at least for the basic configuration being tested). Link: https://github.com/rust-lang/rust-bindgen/pull/2851 [1] Tested-by: Benno Lossin Tested-by: Andreas Hindborg Link: https://lore.kernel.org/r/20240709160615.998336-10-ojeda@kernel.org Signed-off-by: Miguel Ojeda --- Documentation/rust/quick-start.rst | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'Documentation/rust') diff --git a/Documentation/rust/quick-start.rst b/Documentation/rust/quick-start.rst index 5ea8c8914942..66cefbab8f9a 100644 --- a/Documentation/rust/quick-start.rst +++ b/Documentation/rust/quick-start.rst @@ -107,11 +107,12 @@ bindgen ******* The bindings to the C side of the kernel are generated at build time using -the ``bindgen`` tool. A particular version is required. +the ``bindgen`` tool. -Install it via (note that this will download and build the tool from source):: +Install it, for instance, via (note that this will download and build the tool +from source):: - cargo install --locked --version $(scripts/min-tool-version.sh bindgen) bindgen-cli + cargo install --locked bindgen-cli ``bindgen`` uses the ``clang-sys`` crate to find a suitable ``libclang`` (which may be linked statically, dynamically or loaded at runtime). By default, the -- cgit v1.2.3