

It doesn't install a global system version of Haskell. Stack works sort of like Python and Ruby environments if you're familiar with those - it will install the correct version of GHC (and ghci or whatever) and dependencies for each stack-enabled project. For this experiment I ignored that requirement and pushed forward to see how things went.Īt this point I continue with the ghcup install by hitting enter (since it says "press enter to proceed") and it downloads GHC 8.6.5 into. While I've never heard of or needed realpath it appears early in the results when searching for `homebrew realpath`. xzutils is under the name `xz` and likely included in the above dependencies. `g++` is installed along with `gcc` so that's already done at this point. Realpath, xzutils, and g++ are the only ones not in brew by those names.

What does this line mean? When I run: for i in curl g++ gcc gmp make ncurses python3 realpath xz-utils do I have HomeBrew installed but still not working.

My terminal does not recognize a single one of these dependencies. I dislike setting up for ocaml, go, ruby, f#. Yeah, getting the system setup for basically any new vein of work is the worst.
