I need to debug errors with bison on UnixWare 7 Definitive.
without the CFLAGS="-O0 -g"
bison builds but test tests fail with
"bison: input/output error"
trying to debug using this configure
/configure CFLAGS="-O0 -g" --disable-yacc --enable-nls \
--with-libiconv-prefix=/usr/pkg --prefix=/usr/pkg \
--build=i486-unknown-sysv5UnixWare7.1.4 \
--host=i486-unknown-sysv5UnixWare7.1.4 \
--infodir=/usr/pkg/info --mandir=/usr/pkg/man \
--enable-option-checking=yes
I see all these errors.
updating examples/c/bistromathic/parse.output
updating examples/c/bistromathic/parse.h
CC examples/c/bistromathic/bistromathic-parse.o
examples/c/bistromathic/parse.c: In function 'yy_lac':
examples/c/bistromathic/parse.c:1048:18: error: 'YYSYMBOL_YYUNDEF' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYEMPTY'?
if (yytoken == YYSYMBOL_YYUNDEF)
^~~~~~~~~~~~~~~~
YYSYMBOL_YYEMPTY
examples/c/bistromathic/parse.c:1048:18: note: each undeclared identifier is
reported only once for each function it appears in
examples/c/bistromathic/parse.c: In function 'yypstate_expected_tokens':
examples/c/bistromathic/parse.c:1170:20: error: 'YYSYMBOL_YYerror' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYEMPTY'?
if (yysym != YYSYMBOL_YYerror && yysym != YYSYMBOL_YYUNDEF)
^~~~~~~~~~~~~~~~
YYSYMBOL_YYEMPTY
examples/c/bistromathic/parse.c:1170:49: error: 'YYSYMBOL_YYUNDEF' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYerror'?
if (yysym != YYSYMBOL_YYerror && yysym != YYSYMBOL_YYUNDEF)
^~~~~~~~~~~~~~~~
YYSYMBOL_YYerror
examples/c/bistromathic/parse.c: In function 'yypush_parse':
examples/c/bistromathic/parse.c:1522:17: error: 'TOK_YYEOF' undeclared (first
use in this function); did you mean 'TOK_YYEMPTY'?
if (yychar <= TOK_YYEOF)
^~~~~~~~~
TOK_YYEMPTY
examples/c/bistromathic/parse.c:1525:17: error: 'YYSYMBOL_YYEOF' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYEMPTY'?
yytoken = YYSYMBOL_YYEOF;
^~~~~~~~~~~~~~
YYSYMBOL_YYEMPTY
examples/c/bistromathic/parse.c:1528:22: error: 'TOK_YYerror' undeclared
(first use in this function); did you mean 'TOK_YYEOF'?
else if (yychar == TOK_YYerror)
^~~~~~~~~~~
TOK_YYEOF
examples/c/bistromathic/parse.c:1534:16: error: 'TOK_YYUNDEF' undeclared
(first use in this function); did you mean 'TOK_YYEOF'?
yychar = TOK_YYUNDEF;
^~~~~~~~~~~
TOK_YYEOF
examples/c/bistromathic/parse.c:1535:17: error: 'YYSYMBOL_YYerror' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYEOF'?
yytoken = YYSYMBOL_YYerror;
^~~~~~~~~~~~~~~~
YYSYMBOL_YYEOF
examples/c/bistromathic/parse.c:437:6: error: 'YYSYMBOL_YYUNDEF' undeclared
(first use in this function); did you mean 'YYSYMBOL_YYEOF'?
: YYSYMBOL_YYUNDEF)
^
examples/c/bistromathic/parse.c:1541:17: note: in expansion of macro
'YYTRANSLATE'
yytoken = YYTRANSLATE (yychar);
^~~~~~~~~~~
examples/c/bistromathic/parse.c:1618:41: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_exp'
{ printf ("%.10g\n", (yyvsp[0].TOK_exp)); }
^
examples/c/bistromathic/parse.c:1626:29: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_exp'
{ (yyval.TOK_exp) = (yyvsp[0].TOK_VAR)->value.var; }
^
examples/c/bistromathic/parse.c:1626:50: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_VAR'
{ (yyval.TOK_exp) = (yyvsp[0].TOK_VAR)->value.var; }
^
examples/c/bistromathic/parse.c:1630:29: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_exp'
{ (yyval.TOK_exp) = (yyvsp[0].TOK_exp);
(yyvsp[-2].TOK_VAR)->value.var = (yyvsp[0].TOK_exp); }
^
examples/c/bistromathic/parse.c:1630:50: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_exp'
{ (yyval.TOK_exp) = (yyvsp[0].TOK_exp);
(yyvsp[-2].TOK_VAR)->value.var = (yyvsp[0].TOK_exp); }
^
examples/c/bistromathic/parse.c:1630:71: error: 'YYSTYPE {aka union YYSTYPE}'
has no member named 'TOK_VAR'
{ (yyval.TOK_exp) = (yyvsp[0].TOK_exp); ...
examples/c/bistromathic/parse.c:2292:26: error: 'TOK_FUN' undeclared (first
use in this f
unction)
if (s->type == TOK_FUN && strncmp (text, s->name, len) == 0)
^~~~~~~
examples/c/bistromathic/parse.c:2295:12: error: 'YYSYMBOL_VAR' undeclared
(first use in t
his function); did you mean 'YYSYMBOL_FUN'?
case YYSYMBOL_VAR:
^~~~~~~~~~~~
YYSYMBOL_FUN
examples/c/bistromathic/parse.c:2297:26: error: 'TOK_VAR' undeclared (first
use in this function); did you mean 'TOK_FUN'?
if (s->type == TOK_VAR && strncmp (text, s->name, len) == 0)
^~~~~~~
TOK_FUN