10 lines
271 B
Rust
10 lines
271 B
Rust
fn main() {
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let cfg = autocfg::new();
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println!("cargo:rerun-if-changed=build.rs");
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println!("cargo:rustc-check-cfg=cfg(has_const_fn_trait_bound)");
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if cfg.probe_rustc_version(1, 61) {
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println!("cargo:rustc-cfg=has_const_fn_trait_bound");
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}
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}
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