Missing HAVE_V4L2 check

[Maarten Lankhorst]

Francois Gouget wrote:

>
> Maarten, could you fix the following winapi_check warnings:
>
> dlls/avicap32/avicap32_main.c: HAVE_V4L2 is not declared as a conditional
> dlls/avicap32/avicap32_main.c: HAVE_V4L2 is not declared as a conditional
>
>
> The problem is that dlls/avicap32/avicap32_main.c checks for HAVE_V4L2 
> but we lack the appropriate check in configure.ac and the macro 
> declaration in include/config.h.
>
>
HAVE_V4L2 is not declared in wine itself, but by 
/usr/include/linux/videodev.h, which includes videodev2.h and defines 
HAVE_V4L2 if V4L2 is available, so in my opinion it doesn't need fixing..