HI Dominick!
It's been awhile since I discovered the proper incantations on Windoze, but what I remember is that installation went better if I already had Msys pre-installed, and simply told the ghcup installer where to find it (it asks at some point). I also found this helpful:
https://www.haskell.org/ghcup/guide/#troubleshooting
Specifically the section about certificate authority errors. Disabling curl and using wget is what I recall doing.
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------- Original Message -------
On Tuesday, February 21st, 2023 at 6:23 PM, Dominick Samperi
I watched an interesting YouTube video explaining how to install and use the Haskell extension in VS code, but the information appears to be obsolete, because there is no mention of ghcup, and ghcup is now required, along with a new version of the Haskell extension (the old one is labeled "legacy").
Unfortunately, I could not install ghcup on Windows due to obscure PowerShell security issues, or missing libraries in MSYS. While wrestling with this problem I discovered that Unix tools from Rtools must not be in PATH while working with Stack, probably due to incompatible MSYS versions. But removing Rtools from PATH does not resolve the ghcup installation problems.
Any tips on ghcup installation under Windows would be appreciated.
Thanks, Dominick