cd your-stack-or-cabal-package stack install implicit-hie # or cabal install implicit-hie gen-hie > hie.yamlgen-hie should be run the root of a cabal or stack project. The config type (cabal or stack) is determined by the existence of dist-newstyle, .stack-work, stack.yaml, if none are found the default is cabal. You can use --cabal, or --stack options to override config type.
❯ git clone https://github.com/well-typed/optics.git ❯ cd optics ❯ gen-hie cradle: cabal: - path: "indexed-profunctors/src" component: "lib:indexed-profunctors" - path: "optics-th/src" component: "lib:optics-th" - path: "optics-th/tests" component: "optics-th:test:optics-th-tests" - path: "optics-vl/src" component: "lib:optics-vl" - path: "codegen/./Subtypes.hs" component: "optics-codegen:exe:optics-codegen-subtypes" - path: "optics-core/src" component: "lib:optics-core" - path: "optics-sop/src" component: "lib:optics-sop" - path: "optics-extra/src" component: "lib:optics-extra" - path: "template-haskell-optics/src" component: "lib:template-haskell-optics" - path: "optics/src" component: "lib:optics" - path: "optics/tests" component: "optics:test:optics-tests" - path: "metametapost/src/Cli.hs" component: "metametapost:exe:metametapost-optics" All common Cabal and Stack configurations should just work. If you use more advanced features, the generated config may not be complete.
- multi component cabal, stack projects
- multiple executables under a single path
- multiple paths provided to
hs-source-dirs - lookup nested packages in
cabal.projectorstack.yaml - Handle Exe and Bench
other-modules - common stanzas
- Follow me on twitter @AviDessauer.