raspa/build.rs

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347 B
Rust
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2021-08-30 19:29:46 +00:00
use std::env;
fn main() {
println!("cargo:rerun-if-env-changed={}", "DEFAULT_USER_AGENT");
let user_agent = env::var("DEFAULT_USER_AGENT").unwrap_or(format!(
"Mozilla/5.0 ({}) Raspa/{}",
std::env::consts::OS,
env!("CARGO_PKG_VERSION")
));
println!("cargo:rustc-env=DEFAULT_USER_AGENT={}", user_agent);
}