--- ./Source/ThirdParty/ANGLE/src/common/mathutil.h.orig	2020-03-04 11:16:37.000000000 -0600
+++ ./Source/ThirdParty/ANGLE/src/common/mathutil.h	2023-05-03 22:19:19.201630211 -0500
@@ -16,6 +16,7 @@
 #include <algorithm>
 #include <string.h>
 #include <stdlib.h>
+#include <cstdint>
 
 namespace gl
 {