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path: root/build.rs
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fn main() {
    println!("cargo::rerun-if-env-changed=PKGDATADIR");
    println!("cargo::rerun-if-env-changed=LOCALEDIR");
    println!("cargo::rerun-if-changed=./build.rs");
    if std::env::var_os("PKGDATADIR").is_none() {
        println!("cargo::rustc-env=PKGDATADIR={}", {
            let mut path = std::path::PathBuf::from(std::env::var_os("OUT_DIR").unwrap());
            path.push("share");
            path
        }.display())
    }

    if std::env::var_os("LOCALEDIR").is_none() {
        println!("cargo::rustc-env=LOCALEDIR={}", {
            let mut path = std::path::PathBuf::from(std::env::var_os("OUT_DIR").unwrap());
            path.push("locale");
            path
        }.display())
    }
}