2 files changed, 4 insertions, 3 deletions
diff --git a/tests/auto/blackbox/testdata/ld/ld.qbs b/tests/auto/blackbox/testdata/ld/ld.qbs
index 25fede1b0..cb04d3d9a 100644
--- a/tests/auto/blackbox/testdata/ld/ld.qbs
+++ b/tests/auto/blackbox/testdata/ld/ld.qbs
@@ -5,7 +5,7 @@ Project {
         targetName: "qbs can handle any file paths, even the crazy ones! ;)"
         files: ["coreutils.cpp", "coreutils.h"]
         Properties {
-            condition: qbs.targetOS.contains("darwin")
+            condition: qbs.targetOS.includes("darwin")
             bundle.isBundle: false
             cpp.sonamePrefix: "@rpath"
         }
diff --git a/tests/auto/blackbox/testdata/ld/main.cpp b/tests/auto/blackbox/testdata/ld/main.cpp
index fd6b72f3b..bcf293705 100644
--- a/tests/auto/blackbox/testdata/ld/main.cpp
+++ b/tests/auto/blackbox/testdata/ld/main.cpp
@@ -27,10 +27,11 @@
 ****************************************************************************/
 
 #include "coreutils.h"
-#include <stdio.h>
+
+#include <cstdio>
 
 int main(int argc, char *argv[])
 {
-    printf("%d\n", foo());
+    std::printf("%d\n", foo());
     return 0;
 }