Index: libcfa/src/concurrency/io/setup.cfa
===================================================================
--- libcfa/src/concurrency/io/setup.cfa	(revision 40a606d2c7b826dafaa8f9aec47556b5b57893ac)
+++ libcfa/src/concurrency/io/setup.cfa	(revision bfb9bf579373b2b7f43b0c463145ea4a8713dc77)
@@ -39,4 +39,6 @@
 
 #else
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Waddress-of-packed-member"
 	#include <errno.h>
 	#include <stdint.h>
@@ -59,4 +61,5 @@
 	#include "kernel_private.hfa"
 	#include "thread.hfa"
+#pragma GCC diagnostic pop
 
 	void ?{}(io_context_params & this) {