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Move some expected cfgs to std build.rs as per Cargo recommandation

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This commit is contained in:
Urgau 2024-05-23 15:41:34 +02:00
parent a59589b1cc
commit 28689850e5
3 changed files with 7 additions and 6 deletions
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8
library/std/build.rs
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@ -7,9 +7,12 @@ fn main() {
let target_vendor =
env::var("CARGO_CFG_TARGET_VENDOR").expect("CARGO_CFG_TARGET_VENDOR was not set");
let target_env = env::var("CARGO_CFG_TARGET_ENV").expect("CARGO_CFG_TARGET_ENV was not set");
println!("cargo:rustc-check-cfg=cfg(netbsd10)");
if target_os == "netbsd" && env::var("RUSTC_STD_NETBSD10").is_ok() {
println!("cargo:rustc-cfg=netbsd10");
}
println!("cargo:rustc-check-cfg=cfg(restricted_std)");
if target_os == "linux"
|| target_os == "android"
@ -62,6 +65,9 @@ fn main() {
// - Any new targets that have not been explicitly added above.
println!("cargo:rustc-cfg=restricted_std");
}
println!("cargo:rustc-env=STD_ENV_ARCH={}", env::var("CARGO_CFG_TARGET_ARCH").unwrap());
println!("cargo:rustc-check-cfg=cfg(backtrace_in_libstd)");
println!("cargo:rustc-cfg=backtrace_in_libstd");
println!("cargo:rustc-env=STD_ENV_ARCH={}", env::var("CARGO_CFG_TARGET_ARCH").unwrap());
}