[Buildroot] [PATCH 3/3] package/sdl2: enable 3DNOW only if it's supported by the target

[Peter Korsgaard]

>>>>> "Nicolas" == Nicolas Robin <nrosfs at gmail.com> writes:

 > Signed-off-by: Nicolas Robin <nrosfs at gmail.com>

Committed to 2020.02.x and 2020.05.x, thanks.

-- 
Bye, Peter Korsgaard