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For help getting started with Haskell, see the Haskell website.

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Please see the Style guide.

Stack

Installation

Install Stack.

Options

These Stack options may be useful to Kore developers:

# ~/.stack/config.yaml

ghc-options:
  # Build multiple modules in parallel for local targets.
  # Stack already builds multiple packages in parallel, so we do not want to
  # apply this option to dependencies, or we might run out of memory.
  "$targets": -j8  # Exact choice of thread count may vary.

build:
  # Build vanilla AND profiled libraries.
  # Avoids rebuilding dependencies twice when using --profile.
  library-profiling: true

Cabal

Installation

1. Install ghcup.
2. Install GHC: run ghcup ghc 8.10.1.
3. Install Cabal: run ghcup cabal 3.2.