@@ -13,12 +13,10 @@
  * Public License, either version 2 or 3, which can be found in the file
  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
  * file.
  */
 
-#include "config.h"
-
 #import "macros.h"
 #import "platform.h"
 
 #if !defined(__has_feature) || !__has_feature(nullability)
 # ifndef _Nonnull
@@ -216,61 +214,10 @@
 		IMP _Nullable buckets[256];
 #endif
 	} *_Nonnull buckets[256];
 };
 
-#if defined(OBJC_COMPILING_AMIGA_LIBRARY) || \
-    defined(OBJC_COMPILING_AMIGA_LINKLIB)
-struct objc_libc {
-	void *_Nullable (*_Nonnull malloc)(size_t);
-	void *_Nullable (*_Nonnull calloc)(size_t, size_t);
-	void *_Nullable (*_Nonnull realloc)(void *_Nullable, size_t);
-	void (*_Nonnull free)(void *_Nullable);
-	int (*_Nonnull vfprintf)(FILE *_Nonnull restrict,
-	    const char *_Nonnull restrict, va_list);
-	int (*_Nonnull fflush)(FILE *_Nonnull);
-	void (*_Nonnull abort)(void);
-# ifdef HAVE_SJLJ_EXCEPTIONS
-	int (*_Nonnull _Unwind_SjLj_RaiseException)(void *_Nonnull);
-# else
-	int (*_Nonnull _Unwind_RaiseException)(void *_Nonnull);
-# endif
-	void (*_Nonnull _Unwind_DeleteException)(void *_Nonnull);
-	void *_Nullable (*_Nonnull _Unwind_GetLanguageSpecificData)(
-	    void *_Nonnull);
-	uintptr_t (*_Nonnull _Unwind_GetRegionStart)(void *_Nonnull);
-	uintptr_t (*_Nonnull _Unwind_GetDataRelBase)(void *_Nonnull);
-	uintptr_t (*_Nonnull _Unwind_GetTextRelBase)(void *_Nonnull);
-	uintptr_t (*_Nonnull _Unwind_GetIP)(void *_Nonnull);
-	uintptr_t (*_Nonnull _Unwind_GetGR)(void *_Nonnull, int);
-	void (*_Nonnull _Unwind_SetIP)(void *_Nonnull, uintptr_t);
-	void (*_Nonnull _Unwind_SetGR)(void *_Nonnull, int, uintptr_t);
-# ifdef HAVE_SJLJ_EXCEPTIONS
-	void (*_Nonnull _Unwind_SjLj_Resume)(void *_Nonnull);
-# else
-	void (*_Nonnull _Unwind_Resume)(void *_Nonnull);
-# endif
-# if defined(__amigaos__) && !defined(__MORPHOS__)
-	void (*_Nonnull __register_frame_info)(const void *_Nonnull,
-	    void *_Nonnull);
-	void *_Nullable (*_Nonnull __deregister_frame_info)(
-	    const void *_Nonnull);
-# endif
-};
-#endif
-
-#ifdef OBJC_COMPILING_AMIGA_LIBRARY
-# ifdef __MORPHOS__
-#  include <ppcinline/macros.h>
-#  define OBJC_M68K_ARG(type, name, reg) type name = (type)REG_##reg;
-# else
-#  define OBJC_M68K_ARG(type, name, reg)	\
-	register type reg_##name __asm__(#reg);	\
-	type name = reg_##name;
-# endif
-#endif
-
 extern void objc_register_all_categories(struct objc_symtab *_Nonnull);
 extern struct objc_category *_Nullable *_Nullable
     objc_categories_for_class(Class _Nonnull);
 extern void objc_unregister_all_categories(void);
 extern void objc_initialize_class(Class _Nonnull);