diff -Nurd amiwm0.22pl2.orig/configure amiwm0.22pl2/configure
--- amiwm0.22pl2.orig/configure	2023-04-16 12:11:45.000000000 -0400
+++ amiwm0.22pl2/configure	2023-09-24 16:02:06.000000000 -0400
@@ -6081,6 +6081,7 @@
 else $as_nop
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
+#include <stdlib.h>
 
 int main()
 {
diff -Nurd amiwm0.22pl2.orig/icc.h amiwm0.22pl2/icc.h
--- amiwm0.22pl2.orig/icc.h	2023-04-16 12:11:41.000000000 -0400
+++ amiwm0.22pl2/icc.h	2023-09-24 16:02:06.000000000 -0400
@@ -4,6 +4,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>
 #include "client.h"
+#include <stdlib.h>
 
 extern void init_atoms(void);
 extern void setsupports(Window);
diff -Nurd amiwm0.22pl2.orig/launchermodule.c amiwm0.22pl2/launchermodule.c
--- amiwm0.22pl2.orig/launchermodule.c	2023-04-16 12:11:41.000000000 -0400
+++ amiwm0.22pl2/launchermodule.c	2023-09-27 00:35:01.000000000 -0400
@@ -4,6 +4,7 @@
 #include <ctype.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
+#include <X11/Xresource.h>
 #include "libami.h"
 #include "drawinfo.h"
 
diff -Nurd amiwm0.22pl2.orig/main.c amiwm0.22pl2/main.c
--- amiwm0.22pl2.orig/main.c	2023-04-16 12:11:41.000000000 -0400
+++ amiwm0.22pl2/main.c	2023-09-24 16:04:39.000000000 -0400
@@ -116,6 +116,7 @@
 extern void menubar_leave(Window);
 extern void *getitembyhotkey(KeySym);
 extern void menuaction(void *);
+extern void closescreen(void);
 extern Scrn *getscreenbyroot(Window);
 extern void assimilate(Window, int, int);
 extern void deselect_all_icons(Scrn *);
diff -Nurd amiwm0.22pl2.orig/menu.c amiwm0.22pl2/menu.c
--- amiwm0.22pl2.orig/menu.c	2023-04-16 12:11:41.000000000 -0400
+++ amiwm0.22pl2/menu.c	2023-09-24 16:05:18.000000000 -0400
@@ -45,6 +45,9 @@
 extern void mod_menuselect(struct module *, int, int, int);
 extern void setfocus(Window);
 extern void flushmodules();
+extern void screentoback();
+extern void closescreen(void);
+extern void realizescreens(void);
 extern void wberror(Scrn *, char *);
 
 Scrn *mbdclick=NULL, *mbdscr=NULL;