[FFmpeg-cvslog] configure: Check if libwebp compilation will succeed.

[Carl Eugen Hoyos]

Clément Bœsch <u <at> pkh.me> writes:

> enabled libwebp && require_pkg_config "libwebp >= 0.2.0"

Sorry, I honestly cannot understand why you want to 
replace an exact check (that I tested) against one 
that is (not even) an approximation and would at 
least in theory break compilation for some users 
without any benefit.
Or do you mean I should just update the error 
message to request at least 0.2.0?

Carl Eugen