Build/warning fix

Common/VR/VRFramebuffer.cpp

@@ -10,7 +10,6 @@
 
 #if !defined(_WIN32)
 #include <pthread.h>
-#include <sys/prctl.h>
 #endif
 
 double FromXrTime(const XrTime time) {

Common/VR/VRInput.cpp

@@ -40,6 +40,8 @@ float vibration_channel_duration[2] = {0.0f, 0.0f};
 float vibration_channel_intensity[2] = {0.0f, 0.0f};
 
 #if !defined(_WIN32)
+#include <sys/time.h>
+
 unsigned long sys_timeBase = 0;
 int milliseconds(void) {
 	struct timeval tp;

GPU/Common/TextureCacheCommon.cpp

@@ -2045,6 +2045,7 @@ static bool CanDepalettize(GETextureFormat texFormat, GEBufferFormat bufferForma
 			}
 			break;
 		case GE_FORMAT_CLUT8:
+		case GE_FORMAT_INVALID:
 			// Shouldn't happen here.
 			return false;
 		}