diff --git a/src/common.c b/src/common.c
index d785a6f1..134326d4 100644
--- a/src/common.c
+++ b/src/common.c
@@ -4,4 +4,9 @@ void abort(void)
 {
 	while (1)
 		;
+}
+
+int raise(void)
+{
+	return 0;
 }
\ No newline at end of file