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Commit 2f76b358 authored by Arnaud Lacombe's avatar Arnaud Lacombe
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kconfig: regen parser 

Signed-off-by: default avatarArnaud Lacombe <lacombar@gmail.com>
parent 378dbb2c
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Showing with 200 additions and 173 deletions
scripts/kconfig/Makefile
View file @ 2f76b358
......@@ -204,7 +204,7 @@ ifeq ($(gconf-target),1)
endif
clean-files := lkc_defs.h qconf.moc .tmp_qtcheck .tmp_gtkcheck
clean-files += zconf.tab.c lex.zconf.c zconf.hash.c gconf.glade.h
clean-files += zconf.tab.c zconf.lex.c zconf.hash.c gconf.glade.h
clean-files += mconf qconf gconf nconf
clean-files += config.pot linux.pot
......@@ -220,7 +220,7 @@ always := dochecklxdialog
HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS))
# generated files seem to need this to find local include files
HOSTCFLAGS_lex.zconf.o := -I$(src)
HOSTCFLAGS_zconf.lex.o := -I$(src)
HOSTCFLAGS_zconf.tab.o := -I$(src)
LEX_PREFIX_zconf := zconf
......@@ -319,7 +319,7 @@ $(obj)/.tmp_gtkcheck:
fi
endif
$(obj)/zconf.tab.o: $(obj)/lex.zconf.c $(obj)/zconf.hash.c
$(obj)/zconf.tab.o: $(obj)/zconf.lex.c $(obj)/zconf.hash.c
$(obj)/kconfig_load.o: $(obj)/lkc_defs.h
......
scripts/kconfig/zconf.hash.c_shipped
View file @ 2f76b358
This diff is collapsed.
scripts/kconfig/lex.zconf.c_shipped → scripts/kconfig/zconf.lex.c_shipped
View file @ 2f76b358
#line 3 "scripts/kconfig/lex.zconf.c"
#line 3 "scripts/kconfig/zconf.lex.c_shipped"
#define YY_INT_ALIGNED short int
......@@ -72,6 +72,7 @@ typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
#endif /* ! C99 */
/* Limits of integral types. */
#ifndef INT8_MIN
......@@ -102,8 +103,6 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
#endif /* ! C99 */
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
......@@ -160,15 +159,7 @@ typedef unsigned int flex_uint32_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k.
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
* Ditto for the __ia64__ case accordingly.
*/
#define YY_BUF_SIZE 32768
#else
#define YY_BUF_SIZE 16384
#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
......@@ -922,12 +913,7 @@ static int input (void );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k */
#define YY_READ_BUF_SIZE 16384
#else
#define YY_READ_BUF_SIZE 8192
#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
......@@ -1100,7 +1086,7 @@ YY_RULE_SETUP
case 6:
YY_RULE_SETUP
{
struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
const struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
BEGIN(PARAM);
current_pos.file = current_file;
current_pos.lineno = current_file->lineno;
......@@ -1175,7 +1161,7 @@ YY_RULE_SETUP
case 19:
YY_RULE_SETUP
{
struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
const struct kconf_id *id = kconf_id_lookup(zconftext, zconfleng);
if (id && id->flags & TF_PARAM) {
zconflval.id = id;
return id->token;
......@@ -2073,8 +2059,8 @@ YY_BUFFER_STATE zconf_scan_string (yyconst char * yystr )
/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will
* scan from a @e copy of @a bytes.
* @param yybytes the byte buffer to scan
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
* @param bytes the byte buffer to scan
* @param len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
......
scripts/kconfig/zconf.tab.c_shipped
View file @ 2f76b358
/* A Bison parser, made by GNU Bison 2.4.1. */
/* A Bison parser, made by GNU Bison 2.4.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Free Software Foundation, Inc.
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2009, 2010 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
......@@ -46,7 +45,7 @@
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.4.1"
#define YYBISON_VERSION "2.4.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
......@@ -102,22 +101,18 @@ extern int zconflex(void);
static void zconfprint(const char *err, ...);
static void zconf_error(const char *err, ...);
static void zconferror(const char *err);
static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken);
static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken);
struct symbol *symbol_hash[SYMBOL_HASHSIZE];
static struct menu *current_menu, *current_entry;
#define YYDEBUG 0
#if YYDEBUG
#define YYERROR_VERBOSE
#endif
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 0
# define YYDEBUG 1
#endif
/* Enabling verbose error messages. */
......@@ -188,7 +183,7 @@ typedef union YYSTYPE
struct symbol *symbol;
struct expr *expr;
struct menu *menu;
struct kconf_id *id;
const struct kconf_id *id;
......@@ -255,7 +250,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
# if YYENABLE_NLS
# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
......@@ -535,18 +530,18 @@ static const yytype_int8 yyrhs[] =
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
0, 108, 108, 108, 110, 110, 112, 114, 115, 116,
117, 118, 119, 123, 127, 127, 127, 127, 127, 127,
127, 127, 131, 132, 133, 134, 135, 136, 140, 141,
147, 155, 161, 169, 179, 181, 182, 183, 184, 185,
186, 189, 197, 203, 213, 219, 225, 228, 230, 241,
242, 247, 256, 261, 269, 272, 274, 275, 276, 277,
278, 281, 287, 298, 304, 314, 316, 321, 329, 337,
340, 342, 343, 344, 349, 356, 363, 368, 376, 379,
381, 382, 383, 386, 394, 401, 408, 414, 421, 423,
424, 425, 428, 436, 438, 439, 442, 449, 451, 456,
457, 460, 461, 462, 466, 467, 470, 471, 474, 475,
476, 477, 478, 479, 480, 483, 484, 487, 488
0, 104, 104, 104, 106, 106, 108, 110, 111, 112,
113, 114, 115, 119, 123, 123, 123, 123, 123, 123,
123, 123, 127, 128, 129, 130, 131, 132, 136, 137,
143, 151, 157, 165, 175, 177, 178, 179, 180, 181,
182, 185, 193, 199, 209, 215, 221, 224, 226, 237,
238, 243, 252, 257, 265, 268, 270, 271, 272, 273,
274, 277, 283, 294, 300, 310, 312, 317, 325, 333,
336, 338, 339, 340, 345, 352, 359, 364, 372, 375,
377, 378, 379, 382, 390, 397, 404, 410, 417, 419,
420, 421, 424, 432, 434, 435, 438, 445, 447, 452,
453, 456, 457, 458, 462, 463, 466, 467, 470, 471,
472, 473, 474, 475, 476, 479, 480, 483, 484
};
#endif
......@@ -806,9 +801,18 @@ static const yytype_uint8 yystos[] =
/* 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. */
Once GCC version 2 has supplanted version 1, this can go. However,
YYFAIL appears to be in use. Nevertheless, it is formally deprecated
in Bison 2.4.2's NEWS entry, where a plan to phase it out is
discussed. */
#define YYFAIL goto yyerrlab
#if defined YYFAIL
/* This is here to suppress warnings from the GCC cpp's
-Wunused-macros. Normally we don't worry about that warning, but
some users do, and we want to make it easy for users to remove
YYFAIL uses, which will produce warnings from Bison 2.5. */
#endif
#define YYRECOVERING() (!!yyerrstatus)
......@@ -865,7 +869,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
# if YYLTYPE_IS_TRIVIAL
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
......@@ -1753,7 +1757,7 @@ yyreduce:
case 48:
{
struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string)));
const struct kconf_id *id = kconf_id_lookup((yyvsp[(2) - (3)].string), strlen((yyvsp[(2) - (3)].string)));
if (id && id->flags & TF_OPTION)
menu_add_option(id->token, (yyvsp[(3) - (3)].string));
else
......@@ -2258,10 +2262,8 @@ void conf_parse(const char *name)
modules_sym->flags |= SYMBOL_AUTO;
rootmenu.prompt = menu_add_prompt(P_MENU, "Linux Kernel Configuration", NULL);
#if YYDEBUG
if (getenv("ZCONF_DEBUG"))
zconfdebug = 1;
#endif
zconfparse();
if (zconfnerrs)
exit(1);
......@@ -2300,7 +2302,7 @@ static const char *zconf_tokenname(int token)
return "<token>";
}
static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken)
static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken)
{
if (id->token != endtoken) {
zconf_error("unexpected '%s' within %s block",
......@@ -2345,9 +2347,7 @@ static void zconf_error(const char *err, ...)
static void zconferror(const char *err)
{
#if YYDEBUG
fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err);
#endif
}
static void print_quoted_string(FILE *out, const char *str)
......@@ -2496,7 +2496,7 @@ void zconfdump(FILE *out)
}
}
#include "lex.zconf.c"
#include "zconf.lex.c"
#include "util.c"
#include "confdata.c"
#include "expr.c"
......
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