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Date: Sun, 24 Mar 2013 14:35:13 -0300
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To: Rasmus Lerdorf <rasmus@lerdorf.com>
Cc: Remi Collet <remi@fedoraproject.org>, internals <internals@lists.php.net>
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Subject: Re: [PHP-DEV] PHP 5.5.0beta1 ZTS broken build
From: felipensp@gmail.com (Felipe Pena)

Hi,

2013/3/24 Rasmus Lerdorf <rasmus@lerdorf.com>:
> On 03/22/2013 02:02 AM, Remi Collet wrote:
>> While build of 5.5 snapshot works perfectly, beta1 ZTS build is broken
>>
>> In file included from
>> /dev/shm/BUILD/php-5.5.0beta1/ext/tokenizer/tokenizer.c:33:0:
>> /dev/shm/BUILD/php-5.5.0beta1/build-ztscli/Zend/zend_language_parser.h:331:5:
>> error: conflicting types for 'zendparse'
>> In file included from
>> /dev/shm/BUILD/php-5.5.0beta1/Zend/zend_globals.h:28:0,
>>                  from /dev/shm/BUILD/php-5.5.0beta1/Zend/zend_compile.h:418,
>>                  from /dev/shm/BUILD/php-5.5.0beta1/Zend/zend_modules.h:26,
>>                  from /dev/shm/BUILD/php-5.5.0beta1/Zend/zend_API.h:26,
>>                  from /dev/shm/BUILD/php-5.5.0beta1/main/php.h:38,
>>                  from
>> /dev/shm/BUILD/php-5.5.0beta1/ext/tokenizer/tokenizer.c:25:
>> /dev/shm/BUILD/php-5.5.0beta1/Zend/zend_globals_macros.h:35:5: note:
>> previous declaration of 'zendparse' was here
>>
>> Comparing the 201303201430 snapshot (very closed to beta1) and beta1 archive
>>
>> 201303201430, in bison generated files:
>>     /* A Bison parser, made by GNU Bison 2.4.1.  */
>> beta1:
>>     /* A Bison parser, made by GNU Bison 2.6.1.  */
>>
>> So, it seems snapshot script don't use the same environment than the one
>> used to generate release.
>>
>> Any idea how to fix this ?
>
> I took a quick look at this. The Bison change causing this from their
> NEWS file is:
>
>   *** Features deprecated since Bison 1.875
>     YYPARSE_PARAM and YYLEX_PARAM, deprecated in favor of
>     %parse-param and %lex-param, will no longer be supported.
>
> I was hoping the fix would be as simple as doing:
>
> -#define YYPARSE_PARAM tsrm_ls
> -#define YYLEX_PARAM tsrm_ls
> +%parse-param { tsrm_ls }
> +%lex-param { tsrm_ls }
>
> but that doesn't quite do the trick. Need to read up more on how
> %parse-param and %lex-param work. If someone wants to do a little light
> reading and report back it would be appreciated.
>

http://www.gnu.org/software/bison/manual/html_node/Parser-Function.html#Parser-Function

This page explain how to use it.

-- 
Regards,
Felipe Pena