--- sysdeps.h.orig	2018-10-18 19:48:03.258705538 -0700
+++ tiemu-3.03/src/core/uae/sysdeps.h	2018-10-18 19:48:34.178704986 -0700
@@ -137,12 +137,6 @@
 #define ENUMDECL typedef enum
 #define ENUMNAME(name) name
 
-/* While we're here, make abort more useful.  */
-#define abort() \
-  do { \
-    fprintf (stderr, "UAE: Internal error; file %s, line %d\n", __FILE__, __LINE__); \
-    (abort) (); \
-} while (0)
 #else
 #define ENUMDECL enum
 #define ENUMNAME(name) ; typedef int name