diff --git a/src/test/run-make/bare-outfile/Makefile b/src/test/run-make/bare-outfile/Makefile
index e6cd3851e03c6..97d09c837c10a 100644
--- a/src/test/run-make/bare-outfile/Makefile
+++ b/src/test/run-make/bare-outfile/Makefile
@@ -1,4 +1,4 @@
 -include ../tools.mk
 
 all:
-	rustc -o foo foo.rs
+	$(rustc) -o foo foo.rs