--- gnuchess-5.06/src/book.h.bp 2003-05-05 15:51:52.000000000 +0200 +++ gnuchess-5.06/src/book.h 2003-05-05 15:52:19.000000000 +0200 @@ -31,6 +31,7 @@ */ static char const * bookbin[] = { "book.dat", + "/var/lib/games/gnuchess/book.dat", "/usr/share/games/gnuchess/book.dat", "/usr/lib/games/gnuchess/book.dat", NULL