cabal install doesn't really exist any more

[tomjaguarpaw]

There are lots and lots of user reports about confusing to cabal install not really doing what it used to do. I'm sure I collected more of these in this issue tracker but I couldn't find them.

• https://mail.haskell.org/pipermail/haskell-cafe/2022-September/135533.html

[tomjaguarpaw]

Ah, here's one: #76

[tomjaguarpaw]

More cabal install --lib woe: https://discourse.haskell.org/t/ghc-cant-load-a-package-even-when-ghc-pkg-listed-it/6573