Index: kernel/arch/ia64/src/debug/stacktrace.c
===================================================================
--- kernel/arch/ia64/src/debug/stacktrace.c	(revision e98f1c3ecac2f8a34dd84930fa2b4ffe371c67ac)
+++ kernel/arch/ia64/src/debug/stacktrace.c	(revision 9ce911d717fa4cfa748c77718570983b7da7db3a)
@@ -34,4 +34,5 @@
 
 #include <stacktrace.h>
+#include <stdbool.h>
 #include <syscall/copy.h>
 #include <typedefs.h>