Index: include/config.h
===================================================================
--- include/config.h.orig
+++ include/config.h
@@ -2,6 +2,8 @@
 #ifndef __included_configa_h
 #define __included_configa_h
 
+#include <stdio.h>
+
 extern FILE *fopen_cfg(const char *cfg, char *mode);
 extern void read_config_file(int *w, int *h, int *bpp);
 extern void write_config_file(const int w, const int h, const int bpp);
Index: include/input-controller.h
===================================================================
--- include/input-controller.h.orig
+++ include/input-controller.h
@@ -2,6 +2,8 @@
 #ifndef __included_input_controller_h
 #define __included_input_controller_h
 
+#include <stdio.h>
+
 #include <objc/Object.h>
 
 enum RAID_KEY {
Index: src/gui/widget-packingbox.m
===================================================================
--- src/gui/widget-packingbox.m.orig
+++ src/gui/widget-packingbox.m
@@ -6,6 +6,7 @@
  *  2) child_spacing is the space between adjacent widgets.
  */
 
+#include <stdio.h>
 #include <allegro.h>
 #include <assert.h>
 #include "gui/widget-packingbox.h"
Index: src/gui/widget-pane.m
===================================================================
--- src/gui/widget-pane.m.orig
+++ src/gui/widget-pane.m
@@ -1,6 +1,7 @@
 /* widget-pane.m,
  */
 
+#include <stdio.h>
 #include <allegro.h>
 #include <assert.h>
 #include "gui/widget-pane.h"
Index: src/seborrhea/container-animation.m
===================================================================
--- src/seborrhea/container-animation.m.orig
+++ src/seborrhea/container-animation.m
@@ -4,6 +4,7 @@
  * animation.  All of the frames must have the same dimensions.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include "seborrhea/container-animation.h"
 #include "seborrhea/seborrhea-common.h"
Index: src/seborrhea/container-file.m
===================================================================
--- src/seborrhea/container-file.m.orig
+++ src/seborrhea/container-file.m
@@ -3,6 +3,7 @@
  * A basic container that allows us to find an item by its name.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include "seborrhea/container-file.h"
 #include "seborrhea/seborrhea-command.h"
Index: src/seborrhea/container-lump.m
===================================================================
--- src/seborrhea/container-lump.m.orig
+++ src/seborrhea/container-lump.m
@@ -4,6 +4,7 @@
  * This allows us to safely grab a random thing from it.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <stdlib.h>
 #include "maybe-alrand.h"
Index: src/seborrhea/container-metafile.m
===================================================================
--- src/seborrhea/container-metafile.m.orig
+++ src/seborrhea/container-metafile.m
@@ -4,6 +4,7 @@
  * processing metafiles.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <ctype.h>
 #include <zzip/zzip.h>
Index: src/seborrhea/container.m
===================================================================
--- src/seborrhea/container.m.orig
+++ src/seborrhea/container.m
@@ -3,6 +3,7 @@
  * Abstract container class, from which we get Files, Animations, etc.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <stdlib.h>
 #include "seborrhea/container.h"
Index: src/seborrhea/container-queue.m
===================================================================
--- src/seborrhea/container-queue.m.orig
+++ src/seborrhea/container-queue.m
@@ -5,6 +5,7 @@
  * in order, instead of randomly.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include "seborrhea/container-queue.h"
 #include "seborrhea/seborrhea-common.h"
Index: src/seborrhea/container-shuffle.m
===================================================================
--- src/seborrhea/container-shuffle.m.orig
+++ src/seborrhea/container-shuffle.m
@@ -4,6 +4,7 @@
  * has been used up, the queue will be randomised.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include "maybe-alrand.h"
 #include "seborrhea/container-shuffle.h"
Index: src/seborrhea/dirlist.m
===================================================================
--- src/seborrhea/dirlist.m.orig
+++ src/seborrhea/dirlist.m
@@ -1,6 +1,7 @@
 /* seborrhea-dirlist.m,
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <dirent.h>
 #include <stdlib.h>
Index: src/seborrhea/font-glyphkeeper.m
===================================================================
--- src/seborrhea/font-glyphkeeper.m.orig
+++ src/seborrhea/font-glyphkeeper.m
@@ -3,6 +3,7 @@
  * TTF support using Glyph Keeper.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <glyph.h>
 #include "seborrhea/font-glyphkeeper.h"
Index: src/seborrhea/font.m
===================================================================
--- src/seborrhea/font.m.orig
+++ src/seborrhea/font.m
@@ -8,6 +8,7 @@
  *  load-font-with-sizes ("base name" px px ...)
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <stdarg.h>
 #include <stdlib.h>
Index: src/seborrhea/seborrhea-allegro.m
===================================================================
--- src/seborrhea/seborrhea-allegro.m.orig
+++ src/seborrhea/seborrhea-allegro.m
@@ -3,6 +3,7 @@
  * Seborrhea image and sample classes using Allegro to load and stuff.
  */
 
+#include <stdio.h>
 #include <allegro.h>
 #include <assert.h>
 #ifndef NO_FBLEND
Index: src/seborrhea/spline.m
===================================================================
--- src/seborrhea/spline.m.orig
+++ src/seborrhea/spline.m
@@ -3,6 +3,7 @@
  * Splines for Seborrhea.
  */
 
+#include <stdio.h>
 #include <allegro.h>
 #include <assert.h>
 #include <math.h>
Index: src/seborrhea/token.m
===================================================================
--- src/seborrhea/token.m.orig
+++ src/seborrhea/token.m
@@ -1,6 +1,7 @@
 /* token.m,
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <ctype.h>
 #include <stdlib.h>
Index: src/video.m
===================================================================
--- src/video.m.orig
+++ src/video.m
@@ -10,6 +10,7 @@
 
 #ifndef NO_VIDEO_BITMAPS
 
+#include <stdio.h>
 #include <allegro.h>
 #include <assert.h>
 #include "common.h"
Index: src/waypoint.m
===================================================================
--- src/waypoint.m.orig
+++ src/waypoint.m
@@ -3,6 +3,7 @@
  * This file calculates the points along a spline for waypoints.
  */
 
+#include <stdio.h>
 #include <assert.h>
 #include <math.h>
 #include <stdlib.h>