#!/bin/bash
#
# inkscape 0.92.4 on Debian buster:
# These scripts are perfectly good scripts; they are executable,
# and they work with the #! that is provided.  They do not work with
# python2.
#
# inkscape 1.0.2 on Debian bullseye:
# These files are not executable.  They say #!/usr/bin/env python
# but the system probably doesn't have any such thing, because
# that would (on a sane system) refer to python2 and there is
# only python3.
#
# I don't think it is going to be possible to sanely find out what
# python version is actually expected.  But I think a *reasonable*
# demand on the environment is that either:
#   - If these scripts are executable, they can be executed
#   - Otherwise, they are not using ancient and obsolete python

$(
  if test -x "$1"; then :; else
    type -p python3 || type -p python
  fi
) "$@"