Can a version of cURL, known to support HTTP/2 be easily installed (upgraded) if the currently installed version doesn't support HTTP/2?
My version of cURL (on Debian 8) doesn't seem to support HTTP/2 and I'd like to use a version that does. I get the curl: (1) Unsupported protocol error, but know my website(s) are already verified to be using HTTP/2.
If anyone is looking for this file, I believe it is located at: /var/www/example.com/conf/nginx/ssl.conf