fn main() { | |
// Force the `std` feature in some cases | |
let target_arch = | |
std::env::var("CARGO_CFG_TARGET_ARCH").unwrap_or_default(); | |
let target_os = std::env::var("CARGO_CFG_TARGET_OS").unwrap_or_default(); | |
if target_arch == "wasm32" || target_os == "hermit" { | |
println!("cargo:rustc-cfg=feature=\"std\""); | |
} | |
} |