diff options
Diffstat (limited to 'rust/kernel/lib.rs')
| -rw-r--r-- | rust/kernel/lib.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs index 6063f4a3d9c0..545d1170ee63 100644 --- a/rust/kernel/lib.rs +++ b/rust/kernel/lib.rs @@ -13,11 +13,12 @@ #![no_std] #![feature(arbitrary_self_types)] -#![feature(coerce_unsized)] -#![feature(dispatch_from_dyn)] +#![cfg_attr(CONFIG_RUSTC_HAS_COERCE_POINTEE, feature(derive_coerce_pointee))] +#![cfg_attr(not(CONFIG_RUSTC_HAS_COERCE_POINTEE), feature(coerce_unsized))] +#![cfg_attr(not(CONFIG_RUSTC_HAS_COERCE_POINTEE), feature(dispatch_from_dyn))] +#![cfg_attr(not(CONFIG_RUSTC_HAS_COERCE_POINTEE), feature(unsize))] #![feature(inline_const)] #![feature(lint_reasons)] -#![feature(unsize)] // Ensure conditional compilation based on the kernel configuration works; // otherwise we may silently break things like initcall handling. |