freerdp-3.22.0/winpr/include/winpr/wlog.h:268:84: warning: 'format' attribute argument 2 value '6' exceeds the number of function parameters 1 [-Wattributes]
  268 |                                               WINPR_FORMAT_ARG const char* fmt, ...)
      |                                                                                    ^

--- freerdp-3.22.0/winpr/include/winpr/platform.h.old
+++ freerdp-3.22.0/winpr/include/winpr/platform.h
@@ -58,6 +58,12 @@
 #define WINPR_RESTRICT
 #endif
 
+#if defined(__sun)
+#undef WINPR_RESTRICT
+#define WINPR_RESTRICT
+#endif
+
+
 // C23 related macros
 #if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201904L)
 #define WINPR_FALLTHROUGH \