--- xbmc-19.1-Matrix.orig/xbmc/utils/StringUtils.h	2021-07-13 13:53:06.623129336 +0200
+++ xbmc-19.1-Matrix/xbmc/utils/StringUtils.h	2021-07-13 13:53:17.929007096 +0200
@@ -31,8 +31,13 @@
 #undef FMT_DEPRECATED
 #define FMT_DEPRECATED
 #endif
+
 #include <fmt/format.h>
 
+#if FMT_VERSION >= 80000
+#include <fmt/xchar.h>
+#endif
+
 #if FMT_VERSION >= 40000
 #include <fmt/printf.h>
 #endif