--- drivers/unix/os_unix.cpp.orig	2018-04-30 09:53:04.627075270 +0200
+++ drivers/unix/os_unix.cpp	2018-04-30 09:53:16.892670422 +0200
@@ -235,7 +235,7 @@ OS::TimeZoneInfo OS_Unix::get_time_zone_
 
 void OS_Unix::delay_usec(uint32_t p_usec) const {
 
-	struct timespec rem = { p_usec / 1000000, (p_usec % 1000000) * 1000 };
+	struct timespec rem = { (time_t)(p_usec / 1000000), (long)(p_usec % 1000000) * 1000 };
 	while (nanosleep(&rem, &rem) == EINTR) {
 	}
 }