diff --git a/Source/Engine/Platform/Apple/ApplePlatform.cpp b/Source/Engine/Platform/Apple/ApplePlatform.cpp
index bbb08ddaf..c6c689195 100644
--- a/Source/Engine/Platform/Apple/ApplePlatform.cpp
+++ b/Source/Engine/Platform/Apple/ApplePlatform.cpp
@@ -2,8 +2,12 @@
 
 #if PLATFORM_MAC || PLATFORM_IOS
 
-#define PLATFORM_MAC_CACHED PLATFORM_MAC
-#define PLATFORM_IOS_CACHED PLATFORM_IOS
+#if PLATFORM_MAC
+#define PLATFORM_MAC_CACHED 1
+#endif
+#if PLATFORM_IOS
+#define PLATFORM_IOS_CACHED 1
+#endif
 
 #include "ApplePlatform.h"
 #include "AppleUtils.h"
@@ -54,8 +58,23 @@
 #endif
 
 // System includes break those defines
-#define PLATFORM_MAC PLATFORM_MAC_CACHED
-#define PLATFORM_IOS PLATFORM_IOS_CACHED
+#undef PLATFORM_MAC
+#if PLATFORM_MAC_CACHED
+#define PLATFORM_MAC 1
+#else
+#define PLATFORM_MAC 0
+#endif
+#undef PLATFORM_IOS
+#if PLATFORM_IOS_CACHED
+#define PLATFORM_IOS 1
+#else
+#define PLATFORM_IOS 0
+#endif
+
+#if PLATFORM_IOS
+#include <sys/resource.h>
+extern "C" int proc_pid_rusage(int pid, int flavor, rusage_info_t *buffer) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0);
+#endif
 
 CPUInfo Cpu;
 String UserLocale;
diff --git a/Source/Engine/Scripting/Runtime/DotNet.cpp b/Source/Engine/Scripting/Runtime/DotNet.cpp
index ce5f315f1..24e07859d 100644
--- a/Source/Engine/Scripting/Runtime/DotNet.cpp
+++ b/Source/Engine/Scripting/Runtime/DotNet.cpp
@@ -2272,7 +2272,7 @@ void ShutdownHostfxr()
 #endif
 }
 
-void* GetStaticMethodPointer(const String& methodName)
+void* GetStaticMethodPointer(StringView methodName)
 {
     void* fun;
     if (CachedFunctions.TryGet(methodName, fun))