Erik Arvstedt a5730eb736
makeShell: make the help msg a shell derivation variable
- The message is now a nix string, which simplifies formatting.
- The message can be now be modified via overrideAttrs in client shells.
  This is more effective than changing the message in Bash.
2021-11-08 12:46:27 +01:00
..
2020-07-08 12:03:57 +00:00
2021-09-12 11:29:54 +02:00
2021-08-26 12:45:10 +02:00
2021-08-26 12:45:10 +02:00