tests: print a message in case a test is a no-op.

* tests/threadkey_test.c (main): Print a message if the test is
skipped.

diff --git a/tests/threadkey_test.c b/tests/threadkey_test.c
index d080a7ba015bef645245dfc276585aafc83c9892..c41f28222a686a8b99602c82bd42de7fd0563bce 100644 (file)
--- a/tests/threadkey_test.c
+++ b/tests/threadkey_test.c
@@ -17,8 +17,11 @@
 
 #ifdef SKIP_THREADKEY_TEST
 
+#include <stdio.h>
+
 int main (void)
 {
+  printf("threadkey_test skipped\n");
   return 0;
 }
 
@@ -89,4 +92,4 @@ int main (void)
   return 0;
 }
 
-#endif
+#endif /* !SKIP_THREADKEY_TEST */