Initial revision

git-svn-id: https://svn.pengutronix.de/svn/ptxdist/trunk@2 33e552b5-05e3-0310-8538-816dae2090ed

1 files changed, 1866 insertions, 0 deletions

diff --git a/scripts/kconfig/zconf.tab.c_shipped b/scripts/kconfig/zconf.tab.c_shipped
new file mode 100644
index 000000000..04bbd600d
--- /dev/null
+++ b/scripts/kconfig/zconf.tab.c_shipped
@@ -0,0 +1,1866 @@
+/* A Bison parser, made from /home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y
+   by GNU bison 1.35.  */
+
+#define YYBISON 1  /* Identify Bison output.  */
+
+#define yyparse zconfparse
+#define yylex zconflex
+#define yyerror zconferror
+#define yylval zconflval
+#define yychar zconfchar
+#define yydebug zconfdebug
+#define yynerrs zconfnerrs
+# define	T_MAINMENU	257
+# define	T_MENU	258
+# define	T_ENDMENU	259
+# define	T_SOURCE	260
+# define	T_CHOICE	261
+# define	T_ENDCHOICE	262
+# define	T_COMMENT	263
+# define	T_CONFIG	264
+# define	T_HELP	265
+# define	T_HELPTEXT	266
+# define	T_IF	267
+# define	T_ENDIF	268
+# define	T_DEPENDS	269
+# define	T_REQUIRES	270
+# define	T_OPTIONAL	271
+# define	T_PROMPT	272
+# define	T_DEFAULT	273
+# define	T_TRISTATE	274
+# define	T_BOOLEAN	275
+# define	T_STRING	276
+# define	T_INT	277
+# define	T_HEX	278
+# define	T_WORD	279
+# define	T_WORD_QUOTE	280
+# define	T_UNEQUAL	281
+# define	T_EOF	282
+# define	T_EOL	283
+# define	T_CLOSE_PAREN	284
+# define	T_OPEN_PAREN	285
+# define	T_ON	286
+# define	T_OR	287
+# define	T_AND	288
+# define	T_EQUAL	289
+# define	T_NOT	290
+
+#line 1 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+
+/*
+ * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
+ * Released under the terms of the GNU GPL v2.0.
+ */
+
+#include <ctype.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+
+#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt)
+
+#define PRINTD		0x0001
+#define DEBUG_PARSE	0x0002
+
+int cdebug = PRINTD;
+
+extern int zconflex(void);
+static void zconfprint(const char *err, ...);
+static void zconferror(const char *err);
+static bool zconf_endtoken(int token, int starttoken, int endtoken);
+
+struct symbol *symbol_hash[257];
+
+#define YYERROR_VERBOSE
+
+#line 32 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+#ifndef YYSTYPE
+typedef union
+{
+	int token;
+	char *string;
+	struct symbol *symbol;
+	struct expr *expr;
+	struct menu *menu;
+} yystype;
+# define YYSTYPE yystype
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+#line 84 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+
+#define LKC_DIRECT_LINK
+#include "lkc.h"
+#ifndef YYDEBUG
+# define YYDEBUG 1
+#endif
+
+
+
+#define	YYFINAL		146
+#define	YYFLAG		-32768
+#define	YYNTBASE	37
+
+/* YYTRANSLATE(YYLEX) -- Bison token number corresponding to YYLEX. */
+#define YYTRANSLATE(x) ((unsigned)(x) <= 290 ? yytranslate[x] : 75)
+
+/* YYTRANSLATE[YYLEX] -- Bison token number corresponding to YYLEX. */
+static const char yytranslate[] =
+{
+       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     1,     3,     4,     5,
+       6,     7,     8,     9,    10,    11,    12,    13,    14,    15,
+      16,    17,    18,    19,    20,    21,    22,    23,    24,    25,
+      26,    27,    28,    29,    30,    31,    32,    33,    34,    35,
+      36
+};
+
+#if YYDEBUG
+static const short yyprhs[] =
+{
+       0,     0,     1,     4,     6,     8,    10,    14,    16,    18,
+      20,    23,    25,    27,    29,    31,    33,    36,    40,    41,
+      45,    49,    52,    55,    58,    61,    64,    67,    70,    74,
+      78,    80,    84,    86,    91,    94,    95,    99,   103,   106,
+     109,   113,   115,   119,   120,   123,   126,   128,   134,   138,
+     139,   142,   145,   148,   151,   155,   157,   162,   165,   166,
+     169,   172,   175,   179,   182,   185,   188,   192,   195,   198,
+     199,   203,   206,   210,   213,   216,   217,   219,   223,   225,
+     227,   229,   231,   233,   235,   237,   238,   241,   243,   247,
+     251,   255,   258,   262,   266,   268
+};
+static const short yyrhs[] =
+{
+      -1,    37,    38,     0,    39,     0,    47,     0,    58,     0,
+       3,    69,    71,     0,     5,     0,    14,     0,     8,     0,
+       1,    71,     0,    53,     0,    63,     0,    41,     0,    61,
+       0,    71,     0,    10,    25,     0,    40,    29,    42,     0,
+       0,    42,    43,    29,     0,    42,    67,    29,     0,    42,
+      65,     0,    42,    29,     0,    20,    68,     0,    21,    68,
+       0,    23,    68,     0,    24,    68,     0,    22,    68,     0,
+      18,    69,    72,     0,    19,    74,    72,     0,     7,     0,
+      44,    29,    48,     0,    70,     0,    45,    50,    46,    29,
+       0,    45,    50,     0,     0,    48,    49,    29,     0,    48,
+      67,    29,     0,    48,    65,     0,    48,    29,     0,    18,
+      69,    72,     0,    17,     0,    19,    74,    72,     0,     0,
+      50,    39,     0,    13,    73,     0,    70,     0,    51,    29,
+      54,    52,    29,     0,    51,    29,    54,     0,     0,    54,
+      39,     0,    54,    58,     0,    54,    47,     0,     4,    69,
+       0,    55,    29,    66,     0,    70,     0,    56,    59,    57,
+      29,     0,    56,    59,     0,     0,    59,    39,     0,    59,
+      58,     0,    59,    47,     0,    59,     1,    29,     0,     6,
+      69,     0,    60,    29,     0,     9,    69,     0,    62,    29,
+      66,     0,    11,    29,     0,    64,    12,     0,     0,    66,
+      67,    29,     0,    66,    29,     0,    15,    32,    73,     0,
+      15,    73,     0,    16,    73,     0,     0,    69,     0,    69,
+      13,    73,     0,    25,     0,    26,     0,     5,     0,     8,
+       0,    14,     0,    29,     0,    28,     0,     0,    13,    73,
+       0,    74,     0,    74,    35,    74,     0,    74,    27,    74,
+       0,    31,    73,    30,     0,    36,    73,     0,    73,    33,
+      73,     0,    73,    34,    73,     0,    25,     0,    26,     0
+};
+
+#endif
+
+#if YYDEBUG
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const short yyrline[] =
+{
+       0,    89,    90,    93,    94,    95,    96,    97,    98,    99,
+     100,   103,   105,   106,   107,   108,   114,   122,   128,   130,
+     131,   132,   133,   136,   142,   148,   154,   160,   166,   172,
+     180,   189,   195,   203,   205,   211,   213,   214,   215,   216,
+     219,   225,   231,   237,   239,   244,   253,   261,   263,   269,
+     271,   272,   273,   278,   285,   291,   299,   301,   307,   309,
+     310,   311,   312,   315,   321,   328,   335,   342,   348,   355,
+     356,   357,   360,   365,   370,   378,   380,   384,   389,   390,
+     393,   394,   395,   398,   399,   401,   402,   405,   406,   407,
+     408,   409,   410,   411,   414,   415
+};
+#endif
+
+
+#if (YYDEBUG) || defined YYERROR_VERBOSE
+
+/* YYTNAME[TOKEN_NUM] -- String name of the token TOKEN_NUM. */
+static const char *const yytname[] =
+{
+  "$", "error", "$undefined.", "T_MAINMENU", "T_MENU", "T_ENDMENU", 
+  "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", 
+  "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", "T_REQUIRES", 
+  "T_OPTIONAL", "T_PROMPT", "T_DEFAULT", "T_TRISTATE", "T_BOOLEAN", 
+  "T_STRING", "T_INT", "T_HEX", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL", 
+  "T_EOF", "T_EOL", "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_ON", "T_OR", 
+  "T_AND", "T_EQUAL", "T_NOT", "input", "block", "common_block", 
+  "config_entry_start", "config_stmt", "config_option_list", 
+  "config_option", "choice", "choice_entry", "choice_end", "choice_stmt", 
+  "choice_option_list", "choice_option", "choice_block", "if", "if_end", 
+  "if_stmt", "if_block", "menu", "menu_entry", "menu_end", "menu_stmt", 
+  "menu_block", "source", "source_stmt", "comment", "comment_stmt", 
+  "help_start", "help", "depends_list", "depends", "prompt_stmt_opt", 
+  "prompt", "end", "nl_or_eof", "if_expr", "expr", "symbol", 0
+};
+#endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const short yyr1[] =
+{
+       0,    37,    37,    38,    38,    38,    38,    38,    38,    38,
+      38,    39,    39,    39,    39,    39,    40,    41,    42,    42,
+      42,    42,    42,    43,    43,    43,    43,    43,    43,    43,
+      44,    45,    46,    47,    47,    48,    48,    48,    48,    48,
+      49,    49,    49,    50,    50,    51,    52,    53,    53,    54,
+      54,    54,    54,    55,    56,    57,    58,    58,    59,    59,
+      59,    59,    59,    60,    61,    62,    63,    64,    65,    66,
+      66,    66,    67,    67,    67,    68,    68,    68,    69,    69,
+      70,    70,    70,    71,    71,    72,    72,    73,    73,    73,
+      73,    73,    73,    73,    74,    74
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const short yyr2[] =
+{
+       0,     0,     2,     1,     1,     1,     3,     1,     1,     1,
+       2,     1,     1,     1,     1,     1,     2,     3,     0,     3,
+       3,     2,     2,     2,     2,     2,     2,     2,     3,     3,
+       1,     3,     1,     4,     2,     0,     3,     3,     2,     2,
+       3,     1,     3,     0,     2,     2,     1,     5,     3,     0,
+       2,     2,     2,     2,     3,     1,     4,     2,     0,     2,
+       2,     2,     3,     2,     2,     2,     3,     2,     2,     0,
+       3,     2,     3,     2,     2,     0,     1,     3,     1,     1,
+       1,     1,     1,     1,     1,     0,     2,     1,     3,     3,
+       3,     2,     3,     3,     1,     1
+};
+
+/* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE
+   doesn't specify something else to do.  Zero means the default is an
+   error. */
+static const short yydefact[] =
+{
+       1,     0,     0,     0,     0,     7,     0,    30,     9,     0,
+       0,     0,     8,    84,    83,     2,     3,     0,    13,     0,
+      43,     4,     0,    11,     0,    58,     5,     0,    14,     0,
+      12,    15,    10,    78,    79,     0,    53,    63,    65,    16,
+      94,    95,     0,     0,    45,    87,    18,    35,    34,    49,
+      69,     0,    64,    69,     6,     0,    91,     0,     0,     0,
+       0,    17,    31,    80,    81,    82,    44,     0,    32,    48,
+      54,     0,    59,    61,     0,    60,    55,    66,    90,    92,
+      93,    89,    88,     0,     0,     0,     0,     0,    75,    75,
+      75,    75,    75,    22,     0,     0,    21,     0,    41,     0,
+       0,    39,     0,    38,     0,    33,    50,    52,     0,    51,
+      46,    71,     0,    62,    56,    67,     0,    73,    74,    85,
+      85,    23,    76,    24,    27,    25,    26,    19,    68,    20,
+      85,    85,    36,    37,    47,    70,    72,     0,    28,    29,
+       0,    40,    42,    86,    77,     0,     0
+};
+
+static const short yydefgoto[] =
+{
+       1,    15,    16,    17,    18,    61,    94,    19,    20,    67,
+      21,    62,   102,    48,    22,   108,    23,    69,    24,    25,
+      74,    26,    51,    27,    28,    29,    30,    95,    96,    70,
+     112,   121,   122,    68,    31,   138,    44,    45
+};
+
+static const short yypact[] =
+{
+  -32768,    17,    32,    71,    71,-32768,    71,-32768,-32768,    71,
+      11,    99,-32768,-32768,-32768,-32768,-32768,    12,-32768,    22,
+  -32768,-32768,    35,-32768,    52,-32768,-32768,    56,-32768,    60,
+  -32768,-32768,-32768,-32768,-32768,    32,-32768,-32768,-32768,-32768,
+  -32768,-32768,    99,    99,    83,    38,-32768,-32768,    74,-32768,
+  -32768,    49,-32768,-32768,-32768,    98,-32768,    99,    99,   101,
+     101,    89,   104,-32768,-32768,-32768,-32768,    65,-32768,    62,
+      77,    72,-32768,-32768,    85,-32768,-32768,    77,-32768,    95,
+  -32768,-32768,-32768,   105,     8,    99,    71,   101,    71,    71,
+      71,    71,    71,-32768,   113,   131,-32768,   115,-32768,    71,
+     101,-32768,   116,-32768,   117,-32768,-32768,-32768,   118,-32768,
+  -32768,-32768,   119,-32768,-32768,-32768,    99,    83,    83,   136,
+     136,-32768,   137,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
+     136,   136,-32768,-32768,-32768,-32768,    83,    99,-32768,-32768,
+      99,-32768,-32768,    83,    83,   151,-32768
+};
+
+static const short yypgoto[] =
+{
+  -32768,-32768,   -37,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
+     -41,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
+  -32768,   -32,-32768,-32768,-32768,-32768,-32768,-32768,    90,   100,
+      79,    47,     0,   -22,     3,  -118,   -42,   -52
+};
+
+
+#define	YYLAST		153
+
+
+static const short yytable[] =
+{
+      55,    56,   139,    35,    36,    32,    37,    81,    82,    38,
+      73,    66,   141,   142,    72,    79,    80,   145,     2,    75,
+       3,     4,     5,     6,     7,     8,     9,    10,   107,    76,
+      11,    12,   106,    40,    41,   120,    39,   109,    54,    42,
+     116,    46,   117,   118,    43,    13,    14,   110,   131,   -57,
+      71,    47,   -57,     4,    63,     6,     7,    64,     9,    10,
+      13,    14,    11,    65,    49,    59,     4,    63,     6,     7,
+      64,     9,    10,    60,   136,    11,    65,    13,    14,    63,
+       6,    50,    64,     9,    10,    52,   119,    11,    65,    53,
+      13,    14,    84,    85,   105,   143,    33,    34,   144,   130,
+      83,   113,    13,    14,    84,    85,   111,    86,    87,    88,
+      89,    90,    91,    92,   114,    83,    57,    58,    93,    84,
+      85,    98,    99,   100,    40,    41,    40,    41,    78,    58,
+      42,    57,    58,   101,   115,    43,   123,   124,   125,   126,
+      97,   104,   127,   128,   129,   132,   133,   134,   135,   137,
+     140,   146,   103,    77
+};
+
+static const short yycheck[] =
+{
+      42,    43,   120,     3,     4,     2,     6,    59,    60,     9,
+      51,    48,   130,   131,    51,    57,    58,     0,     1,    51,
+       3,     4,     5,     6,     7,     8,     9,    10,    69,    51,
+      13,    14,    69,    25,    26,    87,    25,    69,    35,    31,
+      32,    29,    84,    85,    36,    28,    29,    69,   100,     0,
+       1,    29,     3,     4,     5,     6,     7,     8,     9,    10,
+      28,    29,    13,    14,    29,    27,     4,     5,     6,     7,
+       8,     9,    10,    35,   116,    13,    14,    28,    29,     5,
+       6,    29,     8,     9,    10,    29,    86,    13,    14,    29,
+      28,    29,    15,    16,    29,   137,    25,    26,   140,    99,
+      11,    29,    28,    29,    15,    16,    29,    18,    19,    20,
+      21,    22,    23,    24,    29,    11,    33,    34,    29,    15,
+      16,    17,    18,    19,    25,    26,    25,    26,    30,    34,
+      31,    33,    34,    29,    29,    36,    89,    90,    91,    92,
+      61,    62,    29,    12,    29,    29,    29,    29,    29,    13,
+      13,     0,    62,    53
+};
+/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
+#line 3 "/usr/share/bison/bison.simple"
+
+/* Skeleton output parser for bison,
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software
+   Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* This is the parser code that is written into each bison parser when
+   the %semantic_parser declaration is not specified in the grammar.
+   It was written by Richard Stallman by simplifying the hairy parser
+   used when %semantic_parser is specified.  */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+   infringing on user name space.  This should be done even for local
+   variables, as they might otherwise be expanded by user macros.
+   There are some unavoidable exceptions within include files to
+   define necessary library symbols; they are noted "INFRINGES ON
+   USER NAME SPACE" below.  */
+
+#if ! defined (yyoverflow) || defined (YYERROR_VERBOSE)
+
+/* The parser invokes alloca or malloc; define the necessary symbols.  */
+
+# if YYSTACK_USE_ALLOCA
+#  define YYSTACK_ALLOC alloca
+# else
+#  ifndef YYSTACK_USE_ALLOCA
+#   if defined (alloca) || defined (_ALLOCA_H)
+#    define YYSTACK_ALLOC alloca
+#   else
+#    ifdef __GNUC__
+#     define YYSTACK_ALLOC __builtin_alloca
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+   /* Pacify GCC's `empty if-body' warning. */
+#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+#  if defined (__STDC__) || defined (__cplusplus)
+#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+#   define YYSIZE_T size_t
+#  endif
+#  define YYSTACK_ALLOC malloc
+#  define YYSTACK_FREE free
+# endif
+#endif /* ! defined (yyoverflow) || defined (YYERROR_VERBOSE) */
+
+
+#if (! defined (yyoverflow) \
+     && (! defined (__cplusplus) \
+	 || (YYLTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member.  */
+union yyalloc
+{
+  short yyss;
+  YYSTYPE yyvs;
+# if YYLSP_NEEDED
+  YYLTYPE yyls;
+# endif
+};
+
+/* The size of the maximum gap between one aligned stack and the next.  */
+# define YYSTACK_GAP_MAX (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+   N elements.  */
+# if YYLSP_NEEDED
+#  define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (short) + sizeof (YYSTYPE) + sizeof (YYLTYPE))	\
+      + 2 * YYSTACK_GAP_MAX)
+# else
+#  define YYSTACK_BYTES(N) \
+     ((N) * (sizeof (short) + sizeof (YYSTYPE))				\
+      + YYSTACK_GAP_MAX)
+# endif
+
+/* Copy COUNT objects from FROM to TO.  The source and destination do
+   not overlap.  */
+# ifndef YYCOPY
+#  if 1 < __GNUC__
+#   define YYCOPY(To, From, Count) \
+      __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+#  else
+#   define YYCOPY(To, From, Count)		\
+      do					\
+	{					\
+	  register YYSIZE_T yyi;		\
+	  for (yyi = 0; yyi < (Count); yyi++)	\
+	    (To)[yyi] = (From)[yyi];		\
+	}					\
+      while (0)
+#  endif
+# endif
+
+/* Relocate STACK from its old location to the new one.  The
+   local variables YYSIZE and YYSTACKSIZE give the old and new number of
+   elements in the stack, and YYPTR gives the new location of the
+   stack.  Advance YYPTR to a properly aligned location for the next
+   stack.  */
+# define YYSTACK_RELOCATE(Stack)					\
+    do									\
+      {									\
+	YYSIZE_T yynewbytes;						\
+	YYCOPY (&yyptr->Stack, Stack, yysize);				\
+	Stack = &yyptr->Stack;						\
+	yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAX;	\
+	yyptr += yynewbytes / sizeof (*yyptr);				\
+      }									\
+    while (0)
+
+#endif
+
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		-2
+#define YYEOF		0
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT 	goto yyabortlab
+#define YYERROR		goto yyerrlab1
+/* Like YYERROR except do call yyerror.  This remains here temporarily
+   to ease the transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  */
+#define YYFAIL		goto yyerrlab
+#define YYRECOVERING()  (!!yyerrstatus)
+#define YYBACKUP(Token, Value)					\
+do								\
+  if (yychar == YYEMPTY && yylen == 1)				\
+    {								\
+      yychar = (Token);						\
+      yylval = (Value);						\
+      yychar1 = YYTRANSLATE (yychar);				\
+      YYPOPSTACK;						\
+      goto yybackup;						\
+    }								\
+  else								\
+    { 								\
+      yyerror ("syntax error: cannot back up");			\
+      YYERROR;							\
+    }								\
+while (0)
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+
+/* YYLLOC_DEFAULT -- Compute the default location (before the actions
+   are run).
+
+   When YYLLOC_DEFAULT is run, CURRENT is set the location of the
+   first token.  By default, to implement support for ranges, extend
+   its range to the last symbol.  */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N)       	\
+   Current.last_line   = Rhs[N].last_line;	\
+   Current.last_column = Rhs[N].last_column;
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments.  */
+
+#if YYPURE
+# if YYLSP_NEEDED
+#  ifdef YYLEX_PARAM
+#   define YYLEX		yylex (&yylval, &yylloc, YYLEX_PARAM)
+#  else
+#   define YYLEX		yylex (&yylval, &yylloc)
+#  endif
+# else /* !YYLSP_NEEDED */
+#  ifdef YYLEX_PARAM
+#   define YYLEX		yylex (&yylval, YYLEX_PARAM)
+#  else
+#   define YYLEX		yylex (&yylval)
+#  endif
+# endif /* !YYLSP_NEEDED */
+#else /* !YYPURE */
+# define YYLEX			yylex ()
+#endif /* !YYPURE */
+
+
+/* Enable debugging if requested.  */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+#  define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args)			\
+do {						\
+  if (yydebug)					\
+    YYFPRINTF Args;				\
+} while (0)
+/* Nonzero means print parse trace.  It is left uninitialized so that
+   multiple parsers can coexist.  */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+#endif /* !YYDEBUG */
+
+/* YYINITDEPTH -- initial size of the parser's stacks.  */
+#ifndef	YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+   if the built-in stack extension method is used).
+
+   Do not make this value too large; the results are undefined if
+   SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+   evaluated with infinite-precision integer arithmetic.  */
+
+#if YYMAXDEPTH == 0
+# undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+#ifdef YYERROR_VERBOSE
+
+# ifndef yystrlen
+#  if defined (__GLIBC__) && defined (_STRING_H)
+#   define yystrlen strlen
+#  else
+/* Return the length of YYSTR.  */
+static YYSIZE_T
+#   if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+#   else
+yystrlen (yystr)
+     const char *yystr;
+#   endif
+{
+  register const char *yys = yystr;
+
+  while (*yys++ != '\0')
+    continue;
+
+  return yys - yystr - 1;
+}
+#  endif
+# endif
+
+# ifndef yystpcpy
+#  if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+#   define yystpcpy stpcpy
+#  else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+   YYDEST.  */
+static char *
+#   if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+#   else
+yystpcpy (yydest, yysrc)
+     char *yydest;
+     const char *yysrc;
+#   endif
+{
+  register char *yyd = yydest;
+  register const char *yys = yysrc;
+
+  while ((*yyd++ = *yys++) != '\0')
+    continue;
+
+  return yyd - 1;
+}
+#  endif
+# endif
+#endif
+
+#line 315 "/usr/share/bison/bison.simple"
+
+
+/* The user can define YYPARSE_PARAM as the name of an argument to be passed
+   into yyparse.  The argument should have type void *.
+   It should actually point to an object.
+   Grammar actions can access the variable by casting it
+   to the proper pointer type.  */
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+#  define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
+#  define YYPARSE_PARAM_DECL
+# else
+#  define YYPARSE_PARAM_ARG YYPARSE_PARAM
+#  define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
+# endif
+#else /* !YYPARSE_PARAM */
+# define YYPARSE_PARAM_ARG
+# define YYPARSE_PARAM_DECL
+#endif /* !YYPARSE_PARAM */
+
+/* Prevent warning if -Wstrict-prototypes.  */
+#ifdef __GNUC__
+# ifdef YYPARSE_PARAM
+int yyparse (void *);
+# else
+int yyparse (void);
+# endif
+#endif
+
+/* YY_DECL_VARIABLES -- depending whether we use a pure parser,
+   variables are global, or local to YYPARSE.  */
+
+#define YY_DECL_NON_LSP_VARIABLES			\
+/* The lookahead symbol.  */				\
+int yychar;						\
+							\
+/* The semantic value of the lookahead symbol. */	\
+YYSTYPE yylval;						\
+							\
+/* Number of parse errors so far.  */			\
+int yynerrs;
+
+#if YYLSP_NEEDED
+# define YY_DECL_VARIABLES			\
+YY_DECL_NON_LSP_VARIABLES			\
+						\
+/* Location data for the lookahead symbol.  */	\
+YYLTYPE yylloc;
+#else
+# define YY_DECL_VARIABLES			\
+YY_DECL_NON_LSP_VARIABLES
+#endif
+
+
+/* If nonreentrant, generate the variables here. */
+
+#if !YYPURE
+YY_DECL_VARIABLES
+#endif  /* !YYPURE */
+
+int
+yyparse (YYPARSE_PARAM_ARG)
+     YYPARSE_PARAM_DECL
+{
+  /* If reentrant, generate the variables here. */
+#if YYPURE
+  YY_DECL_VARIABLES
+#endif  /* !YYPURE */
+
+  register int yystate;
+  register int yyn;
+  int yyresult;
+  /* Number of tokens to shift before error messages enabled.  */
+  int yyerrstatus;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yychar1 = 0;
+
+  /* Three stacks and their tools:
+     `yyss': related to states,
+     `yyvs': related to semantic values,
+     `yyls': related to locations.
+
+     Refer to the stacks thru separate pointers, to allow yyoverflow
+     to reallocate them elsewhere.  */
+
+  /* The state stack. */
+  short	yyssa[YYINITDEPTH];
+  short *yyss = yyssa;
+  register short *yyssp;
+
+  /* The semantic value stack.  */
+  YYSTYPE yyvsa[YYINITDEPTH];
+  YYSTYPE *yyvs = yyvsa;
+  register YYSTYPE *yyvsp;
+
+#if YYLSP_NEEDED
+  /* The location stack.  */
+  YYLTYPE yylsa[YYINITDEPTH];
+  YYLTYPE *yyls = yylsa;
+  YYLTYPE *yylsp;
+#endif
+
+#if YYLSP_NEEDED
+# define YYPOPSTACK   (yyvsp--, yyssp--, yylsp--)
+#else
+# define YYPOPSTACK   (yyvsp--, yyssp--)
+#endif
+
+  YYSIZE_T yystacksize = YYINITDEPTH;
+
+
+  /* The variables used to return semantic value and location from the
+     action routines.  */
+  YYSTYPE yyval;
+#if YYLSP_NEEDED
+  YYLTYPE yyloc;
+#endif
+
+  /* When reducing, the number of symbols on the RHS of the reduced
+     rule. */
+  int yylen;
+
+  YYDPRINTF ((stderr, "Starting parse\n"));
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY;		/* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+
+  yyssp = yyss;
+  yyvsp = yyvs;
+#if YYLSP_NEEDED
+  yylsp = yyls;
+#endif
+  goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate.  |
+`------------------------------------------------------------*/
+ yynewstate:
+  /* In all cases, when you get here, the value and location stacks
+     have just been pushed. so pushing a state here evens the stacks.
+     */
+  yyssp++;
+
+ yysetstate:
+  *yyssp = yystate;
+
+  if (yyssp >= yyss + yystacksize - 1)
+    {
+      /* Get the current used size of the three stacks, in elements.  */
+      YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      {
+	/* Give user a chance to reallocate the stack. Use copies of
+	   these so that the &'s don't force the real ones into
+	   memory.  */
+	YYSTYPE *yyvs1 = yyvs;
+	short *yyss1 = yyss;
+
+	/* Each stack pointer address is followed by the size of the
+	   data in use in that stack, in bytes.  */
+# if YYLSP_NEEDED
+	YYLTYPE *yyls1 = yyls;
+	/* This used to be a conditional around just the two extra args,
+	   but that might be undefined if yyoverflow is a macro.  */
+	yyoverflow ("parser stack overflow",
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yyls1, yysize * sizeof (*yylsp),
+		    &yystacksize);
+	yyls = yyls1;
+# else
+	yyoverflow ("parser stack overflow",
+		    &yyss1, yysize * sizeof (*yyssp),
+		    &yyvs1, yysize * sizeof (*yyvsp),
+		    &yystacksize);
+# endif
+	yyss = yyss1;
+	yyvs = yyvs1;
+      }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+      goto yyoverflowlab;
+# else
+      /* Extend the stack our own way.  */
+      if (yystacksize >= YYMAXDEPTH)
+	goto yyoverflowlab;
+      yystacksize *= 2;
+      if (yystacksize > YYMAXDEPTH)
+	yystacksize = YYMAXDEPTH;
+
+      {
+	short *yyss1 = yyss;
+	union yyalloc *yyptr =
+	  (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+	if (! yyptr)
+	  goto yyoverflowlab;
+	YYSTACK_RELOCATE (yyss);
+	YYSTACK_RELOCATE (yyvs);
+# if YYLSP_NEEDED
+	YYSTACK_RELOCATE (yyls);
+# endif
+# undef YYSTACK_RELOCATE
+	if (yyss1 != yyssa)
+	  YYSTACK_FREE (yyss1);
+      }
+# endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + yysize - 1;
+      yyvsp = yyvs + yysize - 1;
+#if YYLSP_NEEDED
+      yylsp = yyls + yysize - 1;
+#endif
+
+      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+		  (unsigned long int) yystacksize));
+
+      if (yyssp >= yyss + yystacksize - 1)
+	YYABORT;
+    }
+
+  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+  goto yybackup;
+
+
+/*-----------.
+| yybackup.  |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state.  */
+/* Read a lookahead token if we need one and don't already have one.  */
+/* yyresume: */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+
+  yyn = yypact[yystate];
+  if (yyn == YYFLAG)
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* yychar is either YYEMPTY or YYEOF
+     or a valid token in external form.  */
+
+  if (yychar == YYEMPTY)
+    {
+      YYDPRINTF ((stderr, "Reading a token: "));
+      yychar = YYLEX;
+    }
+
+  /* Convert token to internal form (in yychar1) for indexing tables with */
+
+  if (yychar <= 0)		/* This means end of input. */
+    {
+      yychar1 = 0;
+      yychar = YYEOF;		/* Don't call YYLEX any more */
+
+      YYDPRINTF ((stderr, "Now at end of input.\n"));
+    }
+  else
+    {
+      yychar1 = YYTRANSLATE (yychar);
+
+#if YYDEBUG
+     /* We have to keep this `#if YYDEBUG', since we use variables
+	which are defined only if `YYDEBUG' is set.  */
+      if (yydebug)
+	{
+	  YYFPRINTF (stderr, "Next token is %d (%s",
+		     yychar, yytname[yychar1]);
+	  /* Give the individual parser a way to print the precise
+	     meaning of a token, for further debugging info.  */
+# ifdef YYPRINT
+	  YYPRINT (stderr, yychar, yylval);
+# endif
+	  YYFPRINTF (stderr, ")\n");
+	}
+#endif
+    }
+
+  yyn += yychar1;
+  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
+    goto yydefault;
+
+  yyn = yytable[yyn];
+
+  /* yyn is what to do for this token type in this state.
+     Negative => reduce, -yyn is rule number.
+     Positive => shift, yyn is new state.
+       New state is final state => don't bother to shift,
+       just return success.
+     0, or most negative number => error.  */
+
+  if (yyn < 0)
+    {
+      if (yyn == YYFLAG)
+	goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+  else if (yyn == 0)
+    goto yyerrlab;
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  /* Shift the lookahead token.  */
+  YYDPRINTF ((stderr, "Shifting token %d (%s), ",
+	      yychar, yytname[yychar1]));
+
+  /* Discard the token being shifted unless it is eof.  */
+  if (yychar != YYEOF)
+    yychar = YYEMPTY;
+
+  *++yyvsp = yylval;
+#if YYLSP_NEEDED
+  *++yylsp = yylloc;
+#endif
+
+  /* Count tokens shifted since error; after three, turn off error
+     status.  */
+  if (yyerrstatus)
+    yyerrstatus--;
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state.  |
+`-----------------------------------------------------------*/
+yydefault:
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+  goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction.  |
+`-----------------------------*/
+yyreduce:
+  /* yyn is the number of a rule to reduce with.  */
+  yylen = yyr2[yyn];
+
+  /* If YYLEN is nonzero, implement the default value of the action:
+     `$$ = $1'.
+
+     Otherwise, the following line sets YYVAL to the semantic value of
+     the lookahead token.  This behavior is undocumented and Bison
+     users should not rely upon it.  Assigning to YYVAL
+     unconditionally makes the parser a bit smaller, and it avoids a
+     GCC warning that YYVAL may be used uninitialized.  */
+  yyval = yyvsp[1-yylen];
+
+#if YYLSP_NEEDED
+  /* Similarly for the default location.  Let the user run additional
+     commands if for instance locations are ranges.  */
+  yyloc = yylsp[1-yylen];
+  YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
+#endif
+
+#if YYDEBUG
+  /* We have to keep this `#if YYDEBUG', since we use variables which
+     are defined only if `YYDEBUG' is set.  */
+  if (yydebug)
+    {
+      int yyi;
+
+      YYFPRINTF (stderr, "Reducing via rule %d (line %d), ",
+		 yyn, yyrline[yyn]);
+
+      /* Print the symbols being reduced, and their result.  */
+      for (yyi = yyprhs[yyn]; yyrhs[yyi] > 0; yyi++)
+	YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
+      YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]);
+    }
+#endif
+
+  switch (yyn) {
+
+case 7:
+#line 97 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ zconfprint("unexpected 'endmenu' statement"); ;
+    break;}
+case 8:
+#line 98 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ zconfprint("unexpected 'endif' statement"); ;
+    break;}
+case 9:
+#line 99 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ zconfprint("unexpected 'endchoice' statement"); ;
+    break;}
+case 10:
+#line 100 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ zconfprint("syntax error"); yyerrok; ;
+    break;}
+case 16:
+#line 115 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	struct symbol *sym = sym_lookup(yyvsp[0].string, 0);
+	sym->flags |= SYMBOL_OPTIONAL;
+	menu_add_entry(sym);
+	printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), yyvsp[0].string);
+;
+    break;}
+case 17:
+#line 123 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_end_entry();
+	printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 22:
+#line 134 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ ;
+    break;}
+case 23:
+#line 137 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_set_type(S_TRISTATE);
+	printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 24:
+#line 143 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_set_type(S_BOOLEAN);
+	printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 25:
+#line 149 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_set_type(S_INT);
+	printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 26:
+#line 155 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_set_type(S_HEX);
+	printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 27:
+#line 161 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_set_type(S_STRING);
+	printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 28:
+#line 167 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 29:
+#line 173 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_DEFAULT, NULL, yyvsp[-1].symbol, yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 30:
+#line 181 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	struct symbol *sym = sym_lookup(NULL, 0);
+	sym->flags |= SYMBOL_CHOICE;
+	menu_add_entry(sym);
+	menu_add_prop(P_CHOICE, NULL, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 31:
+#line 190 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_end_entry();
+	menu_add_menu();
+;
+    break;}
+case 32:
+#line 196 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	if (zconf_endtoken(yyvsp[0].token, T_CHOICE, T_ENDCHOICE)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno());
+	}
+;
+    break;}
+case 34:
+#line 206 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;
+    break;}
+case 40:
+#line 220 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 41:
+#line 226 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	current_entry->sym->flags |= SYMBOL_OPTIONAL;
+	printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 42:
+#line 232 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_DEFAULT, NULL, yyvsp[-1].symbol, yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 45:
+#line 245 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno());
+	menu_add_entry(NULL);
+	menu_add_dep(yyvsp[0].expr);
+	menu_end_entry();
+	menu_add_menu();
+;
+    break;}
+case 46:
+#line 254 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	if (zconf_endtoken(yyvsp[0].token, T_IF, T_ENDIF)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno());
+	}
+;
+    break;}
+case 48:
+#line 264 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;
+    break;}
+case 53:
+#line 279 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_entry(NULL);
+	menu_add_prop(P_MENU, yyvsp[0].string, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 54:
+#line 286 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_end_entry();
+	menu_add_menu();
+;
+    break;}
+case 55:
+#line 292 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	if (zconf_endtoken(yyvsp[0].token, T_MENU, T_ENDMENU)) {
+		menu_end_menu();
+		printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno());
+	}
+;
+    break;}
+case 57:
+#line 302 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno);
+	zconfnerrs++;
+;
+    break;}
+case 62:
+#line 312 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ zconfprint("invalid menu option"); yyerrok; ;
+    break;}
+case 63:
+#line 316 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	yyval.string = yyvsp[0].string;
+	printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[0].string);
+;
+    break;}
+case 64:
+#line 322 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	zconf_nextfile(yyvsp[-1].string);
+;
+    break;}
+case 65:
+#line 329 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_entry(NULL);
+	menu_add_prop(P_COMMENT, yyvsp[0].string, NULL, NULL);
+	printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 66:
+#line 336 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_end_entry();
+;
+    break;}
+case 67:
+#line 343 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno());
+	zconf_starthelp();
+;
+    break;}
+case 68:
+#line 349 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	current_entry->sym->help = yyvsp[0].string;
+;
+    break;}
+case 71:
+#line 358 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ ;
+    break;}
+case 72:
+#line 361 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_dep(yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 73:
+#line 366 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_dep(yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 74:
+#line 371 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_dep(yyvsp[0].expr);
+	printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno());
+;
+    break;}
+case 76:
+#line 381 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_PROMPT, yyvsp[0].string, NULL, NULL);
+;
+    break;}
+case 77:
+#line 385 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{
+	menu_add_prop(P_PROMPT, yyvsp[-2].string, NULL, yyvsp[0].expr);
+;
+    break;}
+case 80:
+#line 393 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.token = T_ENDMENU; ;
+    break;}
+case 81:
+#line 394 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.token = T_ENDCHOICE; ;
+    break;}
+case 82:
+#line 395 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.token = T_ENDIF; ;
+    break;}
+case 85:
+#line 401 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = NULL; ;
+    break;}
+case 86:
+#line 402 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = yyvsp[0].expr; ;
+    break;}
+case 87:
+#line 405 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); ;
+    break;}
+case 88:
+#line 406 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;
+    break;}
+case 89:
+#line 407 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;
+    break;}
+case 90:
+#line 408 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = yyvsp[-1].expr; ;
+    break;}
+case 91:
+#line 409 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); ;
+    break;}
+case 92:
+#line 410 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); ;
+    break;}
+case 93:
+#line 411 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); ;
+    break;}
+case 94:
+#line 414 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); ;
+    break;}
+case 95:
+#line 415 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+{ yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); ;
+    break;}
+}
+
+#line 705 "/usr/share/bison/bison.simple"
+
+
+  yyvsp -= yylen;
+  yyssp -= yylen;
+#if YYLSP_NEEDED
+  yylsp -= yylen;
+#endif
+
+#if YYDEBUG
+  if (yydebug)
+    {
+      short *yyssp1 = yyss - 1;
+      YYFPRINTF (stderr, "state stack now");
+      while (yyssp1 != yyssp)
+	YYFPRINTF (stderr, " %d", *++yyssp1);
+      YYFPRINTF (stderr, "\n");
+    }
+#endif
+
+  *++yyvsp = yyval;
+#if YYLSP_NEEDED
+  *++yylsp = yyloc;
+#endif
+
+  /* Now `shift' the result of the reduction.  Determine what state
+     that goes to, based on the state we popped back to and the rule
+     number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
+  if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTBASE];
+
+  goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+  /* If not already recovering from an error, report this error.  */
+  if (!yyerrstatus)
+    {
+      ++yynerrs;
+
+#ifdef YYERROR_VERBOSE
+      yyn = yypact[yystate];
+
+      if (yyn > YYFLAG && yyn < YYLAST)
+	{
+	  YYSIZE_T yysize = 0;
+	  char *yymsg;
+	  int yyx, yycount;
+
+	  yycount = 0;
+	  /* Start YYX at -YYN if negative to avoid negative indexes in
+	     YYCHECK.  */
+	  for (yyx = yyn < 0 ? -yyn : 0;
+	       yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
+	    if (yycheck[yyx + yyn] == yyx)
+	      yysize += yystrlen (yytname[yyx]) + 15, yycount++;
+	  yysize += yystrlen ("parse error, unexpected ") + 1;
+	  yysize += yystrlen (yytname[YYTRANSLATE (yychar)]);
+	  yymsg = (char *) YYSTACK_ALLOC (yysize);
+	  if (yymsg != 0)
+	    {
+	      char *yyp = yystpcpy (yymsg, "parse error, unexpected ");
+	      yyp = yystpcpy (yyp, yytname[YYTRANSLATE (yychar)]);
+
+	      if (yycount < 5)
+		{
+		  yycount = 0;
+		  for (yyx = yyn < 0 ? -yyn : 0;
+		       yyx < (int) (sizeof (yytname) / sizeof (char *));
+		       yyx++)
+		    if (yycheck[yyx + yyn] == yyx)
+		      {
+			const char *yyq = ! yycount ? ", expecting " : " or ";
+			yyp = yystpcpy (yyp, yyq);
+			yyp = yystpcpy (yyp, yytname[yyx]);
+			yycount++;
+		      }
+		}
+	      yyerror (yymsg);
+	      YYSTACK_FREE (yymsg);
+	    }
+	  else
+	    yyerror ("parse error; also virtual memory exhausted");
+	}
+      else
+#endif /* defined (YYERROR_VERBOSE) */
+	yyerror ("parse error");
+    }
+  goto yyerrlab1;
+
+
+/*--------------------------------------------------.
+| yyerrlab1 -- error raised explicitly by an action |
+`--------------------------------------------------*/
+yyerrlab1:
+  if (yyerrstatus == 3)
+    {
+      /* If just tried and failed to reuse lookahead token after an
+	 error, discard it.  */
+
+      /* return failure if at end of input */
+      if (yychar == YYEOF)
+	YYABORT;
+      YYDPRINTF ((stderr, "Discarding token %d (%s).\n",
+		  yychar, yytname[yychar1]));
+      yychar = YYEMPTY;
+    }
+
+  /* Else will try to reuse lookahead token after shifting the error
+     token.  */
+
+  yyerrstatus = 3;		/* Each real token shifted decrements this */
+
+  goto yyerrhandle;
+
+
+/*-------------------------------------------------------------------.
+| yyerrdefault -- current state does not do anything special for the |
+| error token.                                                       |
+`-------------------------------------------------------------------*/
+yyerrdefault:
+#if 0
+  /* This is wrong; only states that explicitly want error tokens
+     should shift them.  */
+
+  /* If its default is to accept any token, ok.  Otherwise pop it.  */
+  yyn = yydefact[yystate];
+  if (yyn)
+    goto yydefault;
+#endif
+
+
+/*---------------------------------------------------------------.
+| yyerrpop -- pop the current state because it cannot handle the |
+| error token                                                    |
+`---------------------------------------------------------------*/
+yyerrpop:
+  if (yyssp == yyss)
+    YYABORT;
+  yyvsp--;
+  yystate = *--yyssp;
+#if YYLSP_NEEDED
+  yylsp--;
+#endif
+
+#if YYDEBUG
+  if (yydebug)
+    {
+      short *yyssp1 = yyss - 1;
+      YYFPRINTF (stderr, "Error: state stack now");
+      while (yyssp1 != yyssp)
+	YYFPRINTF (stderr, " %d", *++yyssp1);
+      YYFPRINTF (stderr, "\n");
+    }
+#endif
+
+/*--------------.
+| yyerrhandle.  |
+`--------------*/
+yyerrhandle:
+  yyn = yypact[yystate];
+  if (yyn == YYFLAG)
+    goto yyerrdefault;
+
+  yyn += YYTERROR;
+  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
+    goto yyerrdefault;
+
+  yyn = yytable[yyn];
+  if (yyn < 0)
+    {
+      if (yyn == YYFLAG)
+	goto yyerrpop;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+  else if (yyn == 0)
+    goto yyerrpop;
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  YYDPRINTF ((stderr, "Shifting error token, "));
+
+  *++yyvsp = yylval;
+#if YYLSP_NEEDED
+  *++yylsp = yylloc;
+#endif
+
+  yystate = yyn;
+  goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here.  |
+`-------------------------------------*/
+yyacceptlab:
+  yyresult = 0;
+  goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here.  |
+`-----------------------------------*/
+yyabortlab:
+  yyresult = 1;
+  goto yyreturn;
+
+/*---------------------------------------------.
+| yyoverflowab -- parser overflow comes here.  |
+`---------------------------------------------*/
+yyoverflowlab:
+  yyerror ("parser stack overflow");
+  yyresult = 2;
+  /* Fall through.  */
+
+yyreturn:
+#ifndef yyoverflow
+  if (yyss != yyssa)
+    YYSTACK_FREE (yyss);
+#endif
+  return yyresult;
+}
+#line 418 "/home/robert/embedded/ptxdist-0.3.16pre/scripts/kconfig/zconf.y"
+
+
+void conf_parse(const char *name)
+{
+	zconf_initscan(name);
+
+	sym_init();
+	menu_init();
+	rootmenu.prompt = menu_add_prop(P_MENU, "Linux Kernel Configuration", NULL, NULL);
+
+	//zconfdebug = 1;
+	zconfparse();
+	if (zconfnerrs)
+		exit(1);
+	menu_finalize(&rootmenu);
+
+	modules_sym = sym_lookup("MODULES", 0);
+
+	sym_change_count = 1;
+}
+
+const char *zconf_tokenname(int token)
+{
+	switch (token) {
+	case T_MENU:		return "menu";
+	case T_ENDMENU:		return "endmenu";
+	case T_CHOICE:		return "choice";
+	case T_ENDCHOICE:	return "endchoice";
+	case T_IF:		return "if";
+	case T_ENDIF:		return "endif";
+	}
+	return "<token>";
+} 
+
+static bool zconf_endtoken(int token, int starttoken, int endtoken)
+{
+	if (token != endtoken) {
+		zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken));
+		zconfnerrs++;
+		return false;
+	}
+	if (current_menu->file != current_file) {
+		zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken));
+		zconfprint("location of the '%s'", zconf_tokenname(starttoken));
+		zconfnerrs++;
+		return false;
+	}
+	return true;
+}
+
+static void zconfprint(const char *err, ...)
+{
+	va_list ap;
+
+	fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno());
+	va_start(ap, err);
+	vfprintf(stderr, err, ap);
+	va_end(ap);
+	fprintf(stderr, "\n");
+}
+
+static void zconferror(const char *err)
+{
+	fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno(), err);
+}
+
+void print_quoted_string(FILE *out, const char *str)
+{
+	const char *p;
+	int len;
+
+	putc('"', out);
+	while ((p = strchr(str, '"'))) {
+		len = p - str;
+		if (len)
+			fprintf(out, "%.*s", len, str);
+		fputs("\\\"", out);
+		str = p + 1;
+	}
+	fputs(str, out);
+	putc('"', out);
+}
+
+void print_symbol(FILE *out, struct menu *menu)
+{
+	struct symbol *sym = menu->sym;
+	struct property *prop;
+
+	//sym->flags |= SYMBOL_PRINTED;
+
+	if (sym_is_choice(sym))
+		fprintf(out, "choice\n");
+	else
+		fprintf(out, "config %s\n", sym->name);
+	switch (sym->type) {
+	case S_BOOLEAN:
+		fputs("  boolean\n", out);
+		break;
+	case S_TRISTATE:
+		fputs("  tristate\n", out);
+		break;
+	case S_STRING:
+		fputs("  string\n", out);
+		break;
+	case S_INT:
+		fputs("  integer\n", out);
+		break;
+	case S_HEX:
+		fputs("  hex\n", out);
+		break;
+	default:
+		fputs("  ???\n", out);
+		break;
+	}
+#if 0
+	if (!expr_is_yes(sym->dep)) {
+		fputs("  depends ", out);
+		expr_fprint(sym->dep, out);
+		fputc('\n', out);
+	}
+#endif
+	for (prop = sym->prop; prop; prop = prop->next) {
+		if (prop->menu != menu)
+			continue;
+		switch (prop->type) {
+		case P_PROMPT:
+			fputs("  prompt ", out);
+			print_quoted_string(out, prop->text);
+			if (prop->def) {
+				fputc(' ', out);
+				if (prop->def->flags & SYMBOL_CONST)
+					print_quoted_string(out, prop->def->name);
+				else
+					fputs(prop->def->name, out);
+			}
+			if (!expr_is_yes(E_EXPR(prop->visible))) {
+				fputs(" if ", out);
+				expr_fprint(E_EXPR(prop->visible), out);
+			}
+			fputc('\n', out);
+			break;
+		case P_DEFAULT:
+			fputs( "  default ", out);
+			print_quoted_string(out, prop->def->name);
+			if (!expr_is_yes(E_EXPR(prop->visible))) {
+				fputs(" if ", out);
+				expr_fprint(E_EXPR(prop->visible), out);
+			}
+			fputc('\n', out);
+			break;
+		case P_CHOICE:
+			fputs("  #choice value\n", out);
+			break;
+		default:
+			fprintf(out, "  unknown prop %d!\n", prop->type);
+			break;
+		}
+	}
+	if (sym->help) {
+		int len = strlen(sym->help);
+		while (sym->help[--len] == '\n')
+			sym->help[len] = 0;
+		fprintf(out, "  help\n%s\n", sym->help);
+	}
+	fputc('\n', out);
+}
+
+void zconfdump(FILE *out)
+{
+	//struct file *file;
+	struct property *prop;
+	struct symbol *sym;
+	struct menu *menu;
+
+	menu = rootmenu.list;
+	while (menu) {
+		if ((sym = menu->sym))
+			print_symbol(out, menu);
+		else if ((prop = menu->prompt)) {
+			switch (prop->type) {
+			//case T_MAINMENU:
+			//	fputs("\nmainmenu ", out);
+			//	print_quoted_string(out, prop->text);
+			//	fputs("\n", out);
+			//	break;
+			case P_COMMENT:
+				fputs("\ncomment ", out);
+				print_quoted_string(out, prop->text);
+				fputs("\n", out);
+				break;
+			case P_MENU:
+				fputs("\nmenu ", out);
+				print_quoted_string(out, prop->text);
+				fputs("\n", out);
+				break;
+			//case T_SOURCE:
+			//	fputs("\nsource ", out);
+			//	print_quoted_string(out, prop->text);
+			//	fputs("\n", out);
+			//	break;
+			//case T_IF:
+			//	fputs("\nif\n", out);
+			default:
+				;
+			}
+			if (!expr_is_yes(E_EXPR(prop->visible))) {
+				fputs("  depends ", out);
+				expr_fprint(E_EXPR(prop->visible), out);
+				fputc('\n', out);
+			}
+			fputs("\n", out);
+		}
+
+		if (menu->list)
+			menu = menu->list;
+		else if (menu->next)
+			menu = menu->next;
+		else while ((menu = menu->parent)) {
+			if (menu->prompt && menu->prompt->type == P_MENU)
+				fputs("\nendmenu\n", out);
+			if (menu->next) {
+				menu = menu->next;
+				break;
+			}
+		}
+	}
+}
+
+#include "lex.zconf.c"
+#include "confdata.c"
+#include "expr.c"
+#include "symbol.c"
+#include "menu.c"