Is there something about ghcup that doesn't do the job for you? You ask it to install a particular version of GHC and Cabal for you. It does it. Multiple versi

Is there something about ghcup that doesn't do the job for you? You ask it to install a particular version of GHC and Cabal for you. It does it. Multiple versions can exist together. Job done. https://www.haskell.org/ghcup/ https://www.haskell.org/ghcup/