Re: conf_parser.cxx:340: error: `aConf' undeclared (first use this function)

Hi Neal,

Bison/yacc version is...

simon@suse:~> bison -V
bison (GNU Bison) 1.875

Regards,
SimonB

Neal Richter wrote:

>
> Could you reply with your exact version of bison/yacc?
>
> Also send the conf_parser.cxx file after running bison on it.
>
> Thanks
>
> On Sat, 23 Oct 2004, Simon Blandford wrote:
>
>> I just tried to compile htdig from CVS (23rd Oct 2004) on Suse 9.1. 
>> Initially I didn't have yacc installed so it failed but now I have 
>> installed yacc (version 91.7.30-768 from Suse 9.0, no 9.1 version 
>> available) and also bison rpms (version 1.875).
>>
>>
>> Now I get the following error...
>>
>> conf_parser.cxx: In function `int yyparse()':
>> conf_parser.cxx:340: error: `aConf' undeclared (first use this function)
>> conf_parser.cxx:340: error: (Each undeclared identifier is reported 
>> only once
>>  for each function it appears in.)
>> conf_parser.cxx:271: warning: label `yyerrlab' defined but not used
>> /usr/include/g++/iostream: At top level:
>> conf_parser.cxx:3: warning: `char yyrcsid[52]' defined but not used
>> make[1]: *** [conf_parser.lo] Error 1
>> make[1]: Leaving directory `/mnt/data/local/src/htdig/htcommon'
>> make: *** [all-recursive] Error 1
>>
>>
>>
>> If I grep the config.log file I see that bison is detected...
>>
>> simon@suse:/usr/local/src/htdig> grep "bison" config.log
>> configure:4198: checking for bison
>> configure:4214: found /usr/bin/bison
>> configure:4224: result: bison -y
>> ac_cv_prog_YACC='bison -y'
>> YACC='bison -y'
>>
>>
>> If I grep for aconf, the function that seems to be causing all the 
>> tears, I get...
>> simon@suse:/usr/local/src/htdig> grep -i "aconf" * -R
>> htcommon/conf_parser.cxx:#define YYPARSE_PARAM aConf
>> htcommon/conf_parser.cxx:               ((HtConfiguration 
>> *)aConf)->AddParsed(yyvsp[0].ConfLine->name,yyvsp[0].ConfLine->value);
>> htcommon/conf_parser.cxx:                     ((HtConfiguration 
>> *)aConf)->Add(yyvsp[-10].str,yyvsp[-8].str,yyvsp[-5].ConfLines);
>> htcommon/conf_parser.yxx:#define YYPARSE_PARAM aConf
>> htcommon/conf_parser.yxx:               ((HtConfiguration 
>> *)aConf)->AddParsed($1->name,$1->value);
>> htcommon/conf_parser.yxx:                     ((HtConfiguration 
>> *)aConf)->Add($2,$4,$7);
>>
>>
>> The only other case I can find of this error was from the dev mailing 
>> list back in April...
>> http://sourceforge.net/mailarchive/message.php?msg_id=8195355
>> It appears that when Joe tried the following (for me it is 
>> /usr/bin/bison) and it worked for him...
>> gmake distclean
>> YACC="/usr/local/bin/bison"
>> export YACC
>> ./configure
>> gmake
>> ...but it made no difference for me :-( even using "export 
>> YACC="/usr/bin/bison -y" as later suggested by Gilles.
>>
>>
>> Any help on solving this puzzle would be appreciated.
>> Thanks,
>> SimonB
>>
>>
>>
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