diff --git a/Utilities/cmlibarchive/libarchive/archive_entry.c b/Utilities/cmlibarchive/libarchive/archive_entry.c
index 9d27f2164..ce45565cf 100644
--- a/Utilities/cmlibarchive/libarchive/archive_entry.c
+++ b/Utilities/cmlibarchive/libarchive/archive_entry.c
@@ -29,7 +29,7 @@ __FBSDID("$FreeBSD: src/lib/libarchive/archive_entry.c,v 1.55 2008/12/23 05:01:4
 #ifdef HAVE_SYS_STAT_H
 #include <sys/stat.h>
 #endif
-#if defined(__sun)
+#if defined(__sun) || defined(_AIX)
 #include <sys/types.h>
 #include <sys/mkdev.h>
 #endif