Add missing library needed for locale functions on PS Vita
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 34f308c..1fea80f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2402,6 +2402,7 @@ elseif(VITA)
SceDisplay_stub
SceCtrl_stub
SceAppMgr_stub
+ SceAppUtil_stub
SceAudio_stub
SceAudioIn_stub
SceSysmodule_stub