Bug 67354

Created attachment 83038 [details]
glsl_parser.cpp file

*** Bug 67398 has been marked as a duplicate of this bug. ***

Hello, I'm issuing the same problem and asked bison developers for help (https://lists.gnu.org/archive/html/bug-bison/2013-07/msg00007.html).

Akim Demaille <akim@lrde.epita.fr> wrote:
>The problem here is that this file is using YYLEX_PARAM, whose support was
>removed in favor of %parse-param, %lex-param, and %param.
>The latter is introduced by Bison 3.0, but %parse-param and %lex-param have
>existed for a long time now.
>
>The file looks like this currently:
>
>#define YYLEX_PARAM state->scanner
>…
>%lex-param   {void *scanner}
>%parse-param {struct _mesa_glsl_parse_state *state}
>
>It should rather look like this now:
>
>%lex-param   {struct _mesa_glsl_parse_state *state}
>%parse-param {struct _mesa_glsl_parse_state *state}
>
>and use 'state' instead of 'scanner' in the scanner.  Unfortunately
>there is no way to pass state->scanner to the scanner.

Fixed on master by:

commit 5ffa28df4e4cc22481b4ed41c78632f35765f41d
Author: Laurent Carlier <lordheavym@gmail.com>
Date:   Wed Jul 31 15:18:52 2013 +0200

    mesa/program: remove useless YYID
    
    This fixes the build with Bison 3.0. Also works with Bison 2.7.1.
    
    Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

commit 6d2a9220b832d9a0c0cf35fcc5b9de1542af267d
Author: Kenneth Graunke <kenneth@whitecape.org>
Date:   Mon Jul 29 16:03:46 2013 -0700

    mesa/program: Switch from the deprecated YYLEX_PARAM to %lex-param.
    
    YYLEX_PARAM is no longer supported as of Bison 3.0.  Instead, the Bison
    developers recommend using %lex-param.
    
    %lex-param takes a type and variable name, similar to %parse-param,
    so you can't pass an arbitrary expression like state->scanner.  But Flex
    insists on passing the actual scanner object, not an arbitrary object
    like state.
    
    To solve this, the parser defines a wrapper lex() function which accepts
    "state," and calls Flex's lex() function with state->scanner.
    
    Fixes the build with Bison 3.0.  Also works with Bison 2.7.1.
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67354
    Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
    Reviewed-by: Matt Turner <mattst88@gmail.com>
    Tested-by: Laurent Carlier <lordheavym@gmail.com>
    Cc: "9.2" mesa-stable@lists.freedesktop.org

commit de917b4c4c4dfc949d5f8e3d9eb2dd48b63a3de5
Author: Kenneth Graunke <kenneth@whitecape.org>
Date:   Mon Jul 29 15:55:06 2013 -0700

    mesa/program: Change the program parser's namespace.
    
    Bison 3.0 removes the YYLEX_PARAM macro.  In preparation for handling
    this using %lex-param, the parser needs a wrapper function for the
    actual Flex lex() function.
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67354
    Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
    Reviewed-by: Matt Turner <mattst88@gmail.com>
    Tested-by: Laurent Carlier <lordheavym@gmail.com>
    Cc: "9.2" mesa-stable@lists.freedesktop.org

commit f043381334a0760ec118d07b6fb7785b5692572a
Author: Kenneth Graunke <kenneth@whitecape.org>
Date:   Mon Jul 29 15:28:59 2013 -0700

    glsl: Switch from the deprecated YYLEX_PARAM to %lex-param.
    
    YYLEX_PARAM is no longer supported as of Bison 3.0.  Instead, the Bison
    developers recommend using %lex-param.
    
    %lex-param takes a type and variable name, similar to %parse-param,
    so you can't pass an arbitrary expression like state->scanner.  But Flex
    insists on passing the actual scanner object, not an arbitrary object
    like state.
    
    To solve this, the parser defines a wrapper lex() function which accepts
    "state," and calls Flex's lex() function with state->scanner.
    
    Fixes the build with Bison 3.0.  Also works with Bison 2.7.1.
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67354
    Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
    Reviewed-by: Matt Turner <mattst88@gmail.com>
    Tested-by: Laurent Carlier <lordheavym@gmail.com>
    Cc: "9.2" mesa-stable@lists.freedesktop.org

commit eb7c8c7fb6e49a04f3fe84a6d438160dc4a14ac0
Author: Kenneth Graunke <kenneth@whitecape.org>
Date:   Mon Jul 29 15:27:46 2013 -0700

    glsl: Change the lexer's namespace.
    
    Bison 3.0 removes the YYLEX_PARAM macro.  In preparation for handling
    this using %lex-param, the parser needs a wrapper function for the
    actual Flex lex() function.
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=67354
    Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
    Reviewed-by: Matt Turner <mattst88@gmail.com>
    Tested-by: Laurent Carlier <lordheavym@gmail.com>
    Cc: "9.2" mesa-stable@lists.freedesktop.org

Hopefully these will be backported to 9.2 soon.