[Mesa-dev] [PATCH 0/3] Flex 2.6.2 build fixes

[Emil Velikov]

Hi all,

As pointed out by Mike, building Mesa with latest version of flex is 
not possible.

Upon closer look it seems that the following functions are not expanded 
properly (the #define yyfoo ${prefix}foo is missing).

yylex_init_extra
yylex_destroy
yy_scan_*

Not 100% sure if this is flex bug or ours, regardless the series 
makes things compatible regardless of the version used.

I've tested it against flex 2.6.1 + 2.6.2 and further testing would be 
appreciated.

Thanks
Emil