Use correct rustc in rust's CI

2017-09-11 11:01:26 +02:00 · 2017-09-11 11:01:26 +02:00 · ce3576f7d8
commit ce3576f7d8
parent 8307d27522
1 changed files with 3 additions and 1 deletions
--- a/tests/compiletest.rs
+++ b/tests/compiletest.rs
@ -160,7 +160,9 @@ fn get_sysroot() -> PathBuf {
 }

 fn get_host() -> String {
-    let host = std::process::Command::new("rustc")
+    let rustc = rustc_test_suite().unwrap_or(PathBuf::from("rustc"));
+    println!("using rustc at {}", rustc.display());
+    let host = std::process::Command::new(rustc)
        .arg("-vV")
        .output()
        .expect("rustc not found for -vV")