Fix typo in source-based-code-coverage.md

[rust.git] / src / bootstrap / cc_detect.rs

diff --git a/src/bootstrap/cc_detect.rs b/src/bootstrap/cc_detect.rs
index d50e4cf52697a30bd96338ba12c11e01a852f8cf..e750c2963dddcc403282ccd892255074d93582da 100644 (file)
--- a/src/bootstrap/cc_detect.rs
+++ b/src/bootstrap/cc_detect.rs
@@ -129,7 +129,8 @@ pub fn find(build: &mut Build) {
             set_compiler(&mut cfg, Language::CPlusPlus, target, config, build);
             true
         } else {
-            false
+            // Use an auto-detected compiler (or one configured via `CXX_target_triple` env vars).
+            cfg.try_get_compiler().is_ok()
         };
 
         // for VxWorks, record CXX compiler which will be used in lib.rs:linker()