From dbd5058ba60c3499b24a7133a4e2e24dba6ea77b Mon Sep 17 00:00:00 2001 From: Benno Lossin Date: Sat, 8 Mar 2025 11:05:09 +0000 Subject: rust: make pin-init its own crate Rename relative paths inside of the crate to still refer to the same items, also rename paths inside of the kernel crate and adjust the build system to build the crate. [ Remove the `expect` (and thus the `lint_reasons` feature) since the tree now uses `quote!` from `rust/macros/export.rs`. Remove the `TokenStream` import removal, since it is now used as well. In addition, temporarily (i.e. just for this commit) use an `--extern force:alloc` to prevent an unknown `new_uninit` error in the `rustdoc` target. For context, please see a similar case in: https://lore.kernel.org/lkml/20240422090644.525520-1-ojeda@kernel.org/ And adjusted the message above. - Miguel ] Signed-off-by: Benno Lossin Reviewed-by: Fiona Behrens Tested-by: Andreas Hindborg Link: https://lore.kernel.org/r/20250308110339.2997091-16-benno.lossin@proton.me Signed-off-by: Miguel Ojeda --- rust/pin-init/internal/src/lib.rs | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'rust/pin-init/internal/src/lib.rs') diff --git a/rust/pin-init/internal/src/lib.rs b/rust/pin-init/internal/src/lib.rs index 3146da5cc47c..c201b8a53915 100644 --- a/rust/pin-init/internal/src/lib.rs +++ b/rust/pin-init/internal/src/lib.rs @@ -4,6 +4,22 @@ // and thus add a dependency on `include/config/RUSTC_VERSION_TEXT`, which is // touched by Kconfig when the version string from the compiler changes. +//! `pin-init` proc macros. + +#![cfg_attr(not(RUSTC_LINT_REASONS_IS_STABLE), feature(lint_reasons))] + +use proc_macro::TokenStream; + +#[cfg(kernel)] +#[path = "../../../macros/quote.rs"] +#[macro_use] +mod quote; + +mod helpers; +mod pin_data; +mod pinned_drop; +mod zeroable; + #[allow(missing_docs)] #[proc_macro_attribute] pub fn pin_data(inner: TokenStream, item: TokenStream) -> TokenStream { -- cgit v1.2.3