mirror of https://github.com/ctz/rustls
14 lines
352 B
Rust
14 lines
352 B
Rust
/// This build script allows us to enable the `read_buf` language feature only
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/// for Rust Nightly.
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///
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/// See the comment in lib.rs to understand why we need this.
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#[cfg_attr(feature = "read_buf", rustversion::not(nightly))]
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fn main() {}
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#[cfg(feature = "read_buf")]
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#[rustversion::nightly]
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fn main() {
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println!("cargo:rustc-cfg=read_buf");
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}
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