Running GTFS-Hub: makefile - make: *** No rule to make target all'. Stop

[1Maxnet1]

When executing the mentioned command in the Readme.md, make does show makefile - make: *** No rule to make target all'. Stop, which up to my understanding of makefiles makes sense as I cannot find any target called all.

I checked that I use GNU version of make, as make --version outputs:

GNU Make 4.4.1
Gebaut für x86_64-pc-linux-gnu
Copyright (C) 1988-2023 Free Software Foundation, Inc.
Lizenz GPLv3+: GNU GPL Version 3 oder später <https://gnu.org/licenses/gpl.html>
Dies ist freie Software: Sie können sie nach Belieben ändern und weiter verteilen.
Soweit es die Gesetze erlauben, gibt es KEINE GARANTIE.

Does this work for you or does the Readme.md need to be updated?

[1Maxnet1]

As make or make gtfs seem to do the trick, I would offer to create a PR to change the Readme.md accordingly.