--- src/fsio.c_orig	2019-05-03 02:58:19 +0000
+++ src/fsio.c	2019-05-03 06:33:00 +0000
@@ -47,6 +47,7 @@
 
 #ifdef _AIX
 # include <sys/statfs.h>
+extern char *mkdtemp(char *);
 #endif
 
 #ifdef HAVE_ACL_LIBACL_H
--- src/ctrls.c_orig	2019-05-03 08:20:58 +0000
+++ src/ctrls.c	2019-05-03 08:21:11 +0000
@@ -43,6 +43,8 @@
 
 #include "mod_ctrls.h"
 
+extern int getpeereid(int, uid_t *, gid_t *);
+
 /* Maximum number of request arguments. */
 #define CTRLS_MAX_NREQARGS	32