Change in Makefile for build with docker or podman via one interface. Also add error if no docker or podman installed.
Co-authored-by: Maxim Albeschenko <admin013@mnalb-n01.localdomain>
This commit introduces a self contained Neovim build which runs
SpaceVim. This has multiple uses:
* Easy debugging environment. Quickly check if the problem is your
machine or really a bug in SpaceVim.
* Portability across machines as long as the destination has Docker
support.