[PATCH] version.h: Add version check macro

[Bill Spitzak]

On 09/22/2013 10:26 PM, Pier Luigi Fiorini wrote:
> Make it easier to check for a Weston version.

> +/*
> +    Can be used like #if (WESTON_VERSION >= WESTON_VERSION_AT_LEAST(1, 2, 0))

I think this comment is wrong.

> +*/
> +#define WESTON_VERSION_AT_LEAST(major, minor, micro) \
> +        (WESTON_VERSION_MAJOR == (major) && \
> +         WESTON_VERSION_MINOR == (minor) && \
> +         WESTON_VERSION_MICRO >= (micro))
>
>   #endif
>