Use tar to extract SDL2 zip if available, else use unzip
Also update download link to use SDL 2.0.20
On windows 10 tar is available: https://superuser.com/a/1473255/197238
I don't know about unzip however, I guess it doesn't come with windows but may be installed via unix tools.
Use tar to extract SDL2 zip if available, else use unzip Also update download link to use SDL 2.0.20
On windows 10 tar is available: https://superuser.com/a/1473255/197238 I don't know about unzip however, I guess it doesn't come with windows but may be installed via unix tools.