If you specify header file as source, it should still use C compiler and not CXX. Also fix COnly test so that it make sure that this still works...

1 files changed, 5 insertions, 0 deletions

diff --git a/Tests/COnly/conly.c b/Tests/COnly/conly.c
index 1482f27e53..3f720ef512 100644
--- a/Tests/COnly/conly.c
+++ b/Tests/COnly/conly.c
@@ -1,4 +1,9 @@
+#include "foo.h"
+
+#include <stdio.h>
+
 int main ()
 {
+  printf("Foo: %s\n", foo);
   return 0;
 }