Function dinghy_build::build_env::set_env_ifndef
source ยท pub fn set_env_ifndef<K: AsRef<OsStr>, V: AsRef<OsStr>>(k: K, v: V)
Expand description
Set one environment variable if not set yet.
pub fn set_env_ifndef<K: AsRef<OsStr>, V: AsRef<OsStr>>(k: K, v: V)
Set one environment variable if not set yet.