Fixes: https://github.com/openwrt/packages/issues/3767

Since commit:
f6e6341d89

libressl is built on the host-side.

Python picks it up [ via the openssl/* headers ] and assumes
it has SSL libs.
Compiling works fine, linking fails.
Doesn't look like it's because:
2fd5ce9488

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>