This file is part of MXE. See LICENSE.md for licensing information.

Contains ad hoc patches for cross building.

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: "fix@me" <fix@me>
Date: Fri, 6 Feb 2026 17:53:38 +0100
Subject: [PATCH 1/2] 64 bit fix

The patch was taken from the scummvm.org documentation, it is
required on 64 bit systems due to the very old codebase.

diff --git a/libvo/video_out_dx.c b/libvo/video_out_dx.c
index 1111111..2222222 100644
--- a/libvo/video_out_dx.c
+++ b/libvo/video_out_dx.c
@@ -92,7 +92,7 @@ static long FAR PASCAL event_procedure (HWND hwnd, UINT message,
     switch (message) {
 
     case WM_WINDOWPOSCHANGED:
-	instance = (dx_instance_t *) GetWindowLong (hwnd, GWL_USERDATA);
+	instance = (dx_instance_t *) GetWindowLongPtr (hwnd, GWLP_USERDATA);
 
 	/* update the window position and size */
 	point_window.x = 0;
@@ -173,7 +173,7 @@ static int create_window (dx_instance_t * instance)
     /* store a directx_instance pointer into the window local storage
      * (for later use in event_handler).
      * We need to use SetWindowLongPtr when it is available in mingw */
-    SetWindowLong (instance->window, GWL_USERDATA, (LONG) instance);
+    SetWindowLongPtr (instance->window, GWLP_USERDATA, (LONG_PTR) instance);
 
     ShowWindow (instance->window, SW_SHOW);
 

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: "fix@me" <fix@me>
Date: Fri, 6 Feb 2026 17:55:14 +0100
Subject: [PATCH 2/2] libmpeg2: fix for win64

https://github.com/scummvm/dockerized-bb/blob/master/toolchains/mxe/packages/libmpeg2/libmpeg2-9999-fix-win64.patc

diff --git a/configure b/configure
index 1111111..2222222 100755
--- a/configure
+++ b/configure
@@ -27071,7 +27071,7 @@ _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-
+#include <stdint.h>
 int
 main ()
 {
@@ -27081,10 +27081,10 @@ static struct s {
                 } S = {0, 0};
                 switch (1) {
                     case 0:
-                    case (long)(&((struct s *)0)->b) == $ac_cv_c_attr_align_try:
+                    case (uintptr_t)(&((struct s *)0)->b) == $ac_cv_c_attr_align_try:
                         return 0;
                 }
-                return (long)&S;
+                return (uintptr_t)&S;
   ;
   return 0;
 }
diff --git a/m4/keywords.m4 b/m4/keywords.m4
index 1111111..2222222 100644
--- a/m4/keywords.m4
+++ b/m4/keywords.m4
@@ -72,17 +72,17 @@ AC_DEFUN([AC_C_ATTRIBUTE_ALIGNED],
         [ac_cv_c_attribute_aligned],
         [ac_cv_c_attribute_aligned=0
         for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
-            AC_TRY_COMPILE([],
+            AC_TRY_COMPILE([#include <stdint.h>],
                 [static struct s {
                     char a;
                     char b __attribute__ ((aligned($ac_cv_c_attr_align_try)));
                 } S = {0, 0};
                 switch (1) {
                     case 0:
-                    case (long)(&((struct s *)0)->b) == $ac_cv_c_attr_align_try:
+                    case (uintptr_t)(&((struct s *)0)->b) == $ac_cv_c_attr_align_try:
                         return 0;
                 }
-                return (long)&S;],
+                return (uintptr_t)&S;],
                 [ac_cv_c_attribute_aligned=$ac_cv_c_attr_align_try])
         done])
     if test x"$ac_cv_c_attribute_aligned" != x"0"; then