diff -Nru NetHack-3.6.7.orig/include/config.h NetHack-3.6.7/include/config.h
--- NetHack-3.6.7.orig/include/config.h	2023-02-15 22:52:57.000000000 +0100
+++ NetHack-3.6.7/include/config.h	2023-10-08 14:58:19.655839924 +0200
@@ -46,7 +46,7 @@
 #define TTY_GRAPHICS /* good old tty based graphics */
 #endif
 /* #define CURSES_GRAPHICS *//* Curses interface - Karl Garrison*/
-/* #define X11_GRAPHICS */   /* X11 interface */
+#define X11_GRAPHICS   /* X11 interface */
 /* #define QT_GRAPHICS */    /* Qt interface */
 /* #define GNOME_GRAPHICS */ /* Gnome interface */
 /* #define MSWIN_GRAPHICS */ /* Windows NT, CE, Graphics */
@@ -263,11 +263,11 @@
 
 #if defined(UNIX) && !defined(ZLIB_COMP) && !defined(COMPRESS)
 /* path and file name extension for compression program */
-#define COMPRESS "/usr/bin/compress" /* Lempel-Ziv compression */
-#define COMPRESS_EXTENSION ".Z"      /* compress's extension */
+/* #define COMPRESS "/usr/bin/compress" */ /* Lempel-Ziv compression */
+/* #define COMPRESS_EXTENSION ".Z" */      /* compress's extension */
 /* An example of one alternative you might want to use: */
-/* #define COMPRESS "/usr/local/bin/gzip" */ /* FSF gzip compression */
-/* #define COMPRESS_EXTENSION ".gz" */       /* normal gzip extension */
+#define COMPRESS "/usr/local/bin/gzip" /* FSF gzip compression */
+#define COMPRESS_EXTENSION ".gz"       /* normal gzip extension */
 #endif
 
 #ifndef COMPRESS
@@ -352,7 +352,7 @@
  * otherwise it will be the current directory.
  */
 #ifndef HACKDIR
-#define HACKDIR "/usr/games/lib/nethackdir"
+#define HACKDIR "/usr/lib/nethack"
 #endif
 
 /*
@@ -442,7 +442,7 @@
  * functions that have been macroized.
  */
 
-/* #define VISION_TABLES */ /* use vision tables generated at compile time */
+#define VISION_TABLES 1 /* use vision tables generated at compile time */
 #ifndef VISION_TABLES
 #ifndef NO_MACRO_CPATH
 #define MACRO_CPATH /* use clear_path macros instead of functions */