feb1b52180
`cfg(target_family = "...")` can be set multiple times, and thus `CARGO_CFG_TARGET_FAMILY` can also contain comma-separated values, similar to `CARGO_CFG_TARGET_FEATURE`. This allows `cargo build --target wasm32-unknown-emscripten -p musl-math-sys` to work, and will become more important if we were to add e.g. `cfg(target_family = "darwin")` in the future as discussed in https://github.com/rust-lang/rust/issues/100343. |
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|---|---|---|
| .. | ||
| src | ||
| build.rs | ||
| Cargo.toml | ||
| CHANGELOG.md | ||
| configure.rs | ||
| LICENSE.txt | ||
| README.md | ||
libm
A Rust implementations of the C math library.
Usage
libm provides fallback implementations for Rust's float math functions in
core, and the core_float_math feature. If what is available suits your
needs, there is no need to add libm as a dependency.
If more functionality is needed, this crate can also be used directly:
[dependencies]
libm = "0.2.11"
Contributing
Please check CONTRIBUTING.md
Minimum Rust version policy
This crate supports rustc 1.63 and newer.
License
Usage is under the MIT license, available at https://opensource.org/license/mit.
Contribution
Contributions are licensed under both the MIT license and the Apache License, Version 2.0, available at https://www.apache.org/licenses/LICENSE-2.0. Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as mentioned, without any additional terms or conditions.
See LICENSE.txt for full details.