commit d9bd111c99a054db24e3b7d0cc19cead5a593643
Author: Jeremy Sowden <jeremy@azazel.net>
Date:   Wed Aug 3 21:12:46 2022 +0100

    doc: move man-page sym-link shell-script into a separate file
    
    We use `$(SHELL)` to run the script and exec bash if `$(SHELL)` is something
    else.  We don't hard-code the path to bash.
    
    Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
    Signed-off-by: Florian Westphal <fw@strlen.de>
