pub static WASM_C_ABI: &Lint
Expand description
The wasm_c_abi
lint detects crate dependencies that are incompatible
with future versions of Rust that will emit spec-compliant C ABI.
§Example
ⓘ
#![deny(wasm_c_abi)]
This will produce:
error: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87
|
note: the lint level is defined here
--> src/lib.rs:1:9
|
1 | #![deny(wasm_c_abi)]
| ^^^^^^^^^^
§Explanation
Rust has historically emitted non-spec-compliant C ABI. This has caused incompatibilities between other compilers and Wasm targets. In a future version of Rust this will be fixed and therefore dependencies relying on the non-spec-compliant C ABI will stop functioning.