Hello, I've been working on blockchain project based on substrate for a while now (specifically polkadot 43 branch). Just 4 days ago, I've ran into the following compile error which led me to this crate. Prior to that, I've not faced any errors like this
error[E0658]: use of unstable library feature 'stdsimd'
--> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.2/src/backend/vector/ifma/field.rs:26:5
|
26 | _mm256_madd52lo_epu64(z.into(), x.into(), y.into()).into()
| ^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information
= help: add `#![feature(stdsimd)]` to the crate attributes to enable
error[E0658]: use of unstable library feature 'stdsimd'
--> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.2/src/backend/vector/ifma/field.rs:25:9
|
25 | use core::arch::x86_64::_mm256_madd52lo_epu64;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information
= help: add `#![feature(stdsimd)]` to the crate attributes to enable
error[E0658]: use of unstable library feature 'stdsimd'
--> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.2/src/backend/vector/ifma/field.rs:34:5
|
34 | _mm256_madd52hi_epu64(z.into(), x.into(), y.into()).into()
| ^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information
= help: add `#![feature(stdsimd)]` to the crate attributes to enable
error[E0658]: use of unstable library feature 'stdsimd'
--> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.2/src/backend/vector/ifma/field.rs:33:9
|
33 | use core::arch::x86_64::_mm256_madd52hi_epu64;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #48556 <https://github.com/rust-lang/rust/issues/48556> for more information
= help: add `#![feature(stdsimd)]` to the crate attributes to enable
error[E0635]: unknown feature `stdarch_x86_avx512`
--> /home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.2/src/lib.rs:19:13
|
19 | feature(stdarch_x86_avx512)
| ^^^^^^^^^^^^^^^^^^
Some errors have detailed explanations: E0635, E0658.
For more information about an error, try `rustc --explain E0635`.
error: could not compile `curve25519-dalek` (lib) due to 5 previous errors
warning: build failed, waiting for other jobs to finish...
Error: Process completed with exit code 101.
Hello, I've been working on blockchain project based on substrate for a while now (specifically polkadot 43 branch). Just 4 days ago, I've ran into the following compile error which led me to this crate. Prior to that, I've not faced any errors like this
Here's my rust-toolchain.toml file
Is there any workaround for this?