--- zzzz-none-000/linux-4.9.231/tools/perf/pmu-events/jevents.c	2020-07-22 07:10:54.000000000 +0000
+++ falcon-5530-730/linux-4.9.231/tools/perf/pmu-events/jevents.c	2022-08-31 08:19:50.000000000 +0000
@@ -35,6 +35,7 @@
 #include <stdlib.h>
 #include <errno.h>
 #include <string.h>
+#include <strings.h>
 #include <ctype.h>
 #include <unistd.h>
 #include <stdarg.h>