2 use std::lazy::SyncLazy;
3 use std::path::PathBuf;
5 pub static CARGO_TARGET_DIR: SyncLazy<PathBuf> = SyncLazy::new(|| match env::var_os("CARGO_TARGET_DIR") {
7 None => env::current_dir().unwrap().join("target"),
10 pub static TARGET_LIB: SyncLazy<PathBuf> = SyncLazy::new(|| {
11 if let Some(path) = option_env!("TARGET_LIBS") {
14 let mut dir = CARGO_TARGET_DIR.clone();
15 if let Some(target) = env::var_os("CARGO_BUILD_TARGET") {
18 dir.push(env!("PROFILE"));
24 pub fn is_rustc_test_suite() -> bool {
25 option_env!("RUSTC_TEST_SUITE").is_some()