diff --git a/README.md b/README.md index de1e2b7..c630555 100644 --- a/README.md +++ b/README.md @@ -282,16 +282,12 @@ Recent versions of the following Haskell tools need to be installed and in your We suggest the following installation. -1. First install [GHCup](https://www.haskell.org/ghcup/). When asked, answer Yes to adding the ghcup installation directory to PATH. - - On Windows: copy the install script from the GHCup webpage into PowerShell. The installation might take a long time (10+ minutes), apparently because of the Windows Defender antivirus checking the installation very slowly. -2. Then use it to install Stack and GHC. On Windows, starting from here, input the commands in Git Bash. - ``` - ghcup install stack latest - ghcup install ghc 9.4.8 - ``` - If you have not yet done it, add to your system `PATH` the location where GHCup installs tools. - -3. Finally, use Stack to install the remaining tools. +1. First install [GHCup](https://www.haskell.org/ghcup/). + - When asked, answer Yes to adding the ghcup installation directory to PATH. + - Also answer Yes to installing `stack`. + - On Windows: copy the install script from the GHCup webpage into PowerShell. The installation might take a long time (10+ minutes), apparently because of the Windows Defender antivirus checking the installation very slowly. After this is finished, work in Git Bash for all of the following steps. +2. You can use `ghcup tui` to review your installed versions of Haskell tools and to install/uninstall them. After installing a tool, you have to "set" it to make it visible in your shell. Install and set the latest Stack version, and also GHC 9.4.8. +3. Use Stack to install the remaining tools. ``` stack install alex happy BNFC ```