cabal-version: 2.2 name: cabal-helper version: 1.0.0.0 synopsis: Simple interface to some of Cabal's configuration state, mainly used by ghc-mod description: Cabal's little helper provides access to build information gathered by @cabal@ when configuring a project. Specifically we're interested in retrieving enough information to bring up a compiler session, using the GHC API, which is similar to running @cabal repl@ in a project. . While simple in principle this is complicated by the fact that the information Cabal writes to disk is in an unstable format and only really accessible through the Cabal API itself. . Since we do not want to bind the user of a development tool which utilises this library to a specific version of Cabal we compile the code which interfaces with the Cabal library's API on the user's machine, at runtime, against whichever version of Cabal was used to write the on disk information for a given project. . If this version of Cabal is not available on the users machine anymore, which is fairly likely since cabal-install is usually linked statically, we have support for compiling the Cabal library also. In this case the library is installed into a private, isolated, package database in @$XDG_CACHE_HOME/cabal-helper@ so as to not interfere with the user's package database. license: GPL-3.0-or-later license-file: LICENSE author: Daniel Gröber maintainer: cabal-helper@dxld.at category: Distribution build-type: Simple extra-source-files: README.md src/CabalHelper/Runtime/*.hs tests/*.hs tests/stack-resolvers tests/cabal-versions tests/exelib/*.hs tests/exelib/*.cabal tests/exelib/packages.list tests/exelib/stack.yaml tests/exelib/lib/*.hs tests/exeintlib/*.hs tests/exeintlib/*.cabal tests/exeintlib/packages.list tests/exeintlib/stack.yaml tests/exeintlib/lib/*.hs tests/exeintlib/intlib/*.hs tests/fliblib/*.hs tests/fliblib/*.cabal tests/fliblib/packages.list tests/fliblib/stack.yaml tests/fliblib/lib/*.hs tests/bkpregex/*.hs tests/bkpregex/*.cabal tests/bkpregex/packages.list tests/bkpregex/stack.yaml tests/bkpregex/regex-example/*.hs tests/bkpregex/regex-indef/*.hs tests/bkpregex/regex-indef/*.hsig tests/bkpregex/regex-types/Regex/*.hs tests/bkpregex/str-impls/Str/*.hs tests/multipkg/packages.list tests/multipkg/pkg-oot/*.cabal tests/multipkg/pkg-oot/*.hs tests/multipkg/proj/*.cabal tests/multipkg/proj/*.hs tests/multipkg/proj/cabal.project tests/multipkg/proj/pkg-a/*.cabal tests/multipkg/proj/pkg-a/*.hs tests/multipkg/proj/pkg-b/*.cabal tests/multipkg/proj/pkg-b/*.hs tests/multipkg/proj/stack.yaml source-repository head type: git location: https://github.com/DanielG/cabal-helper.git flag dev description: Build development components default: False manual: True common extensions default-language: Haskell2010 default-extensions: NondecreasingIndentation ImplicitParams NamedFieldPuns RecordWildCards FlexibleContexts ConstraintKinds other-extensions: TemplateHaskell common build-deps build-depends: base < 5 && >= 4.9.1.0 , Cabal < 3.1 && >= 3.0 || < 2.5 && >= 2.0 || < 1.26 && >= 1.24.2.0 , cabal-plan < 0.6 && >= 0.5.0.0 , clock < 0.8 && >= 0.7.2 , containers < 1 && >= 0.5.7.1 , bytestring < 0.11 && >= 0.10.8.1 , directory < 1.4 && >= 1.3.0.0 , filepath < 1.5 && >= 1.4.1.1 , mtl < 2.3 && >= 2.0 , process < 1.7 && >= 1.4.3.0 , pretty-show < 1.9 && >= 1.8.1 , semigroups < 0.19 && >= 0.18 , semigroupoids < 5.4 && >= 5.2 , SHA < 1.7 && >= 1.6.4.4 , text < 1.3 && >= 1.0.0.0 , template-haskell < 2.15 && >= 2.11.1.0 , temporary < 1.3 && >= 1.2.1 , time < 1.9 && >= 1.6.0.1 , transformers < 0.6 && >= 0.5.2.0 if !os(windows) build-depends: unix < 2.8 && >= 2.7.2.1 build-depends: unix-compat < 0.6 && >= 0.4.3.1 , utf8-string < 1.1 && >= 1.0.1.1 if flag(dev) ghc-options: -Wall library c-h-internal import: build-deps, extensions exposed-modules: CabalHelper.Compiletime.Cabal CabalHelper.Compiletime.Compat.Environment CabalHelper.Compiletime.Compat.ProgramDb CabalHelper.Compiletime.Compat.Version CabalHelper.Compiletime.Compat.Parsec CabalHelper.Compiletime.Compile CabalHelper.Compiletime.Data CabalHelper.Compiletime.Log CabalHelper.Compiletime.Process CabalHelper.Compiletime.Program.CabalInstall CabalHelper.Compiletime.Program.Stack CabalHelper.Compiletime.Program.GHC CabalHelper.Compiletime.Sandbox CabalHelper.Compiletime.Types CabalHelper.Compiletime.Types.RelativePath CabalHelper.Runtime.Compat CabalHelper.Runtime.HelperMain CabalHelper.Shared.Common CabalHelper.Shared.InterfaceTypes other-modules: Paths_cabal_helper autogen-modules: Paths_cabal_helper hs-source-dirs: src library import: build-deps, extensions exposed-modules: Distribution.Helper Distribution.Helper.Discover other-modules: Paths_cabal_helper autogen-modules: Paths_cabal_helper hs-source-dirs: lib build-depends: c-h-internal test-suite compile-test import: build-deps, extensions type: exitcode-stdio-1.0 main-is: CompileTest.hs hs-source-dirs: tests ghc-options: -Wall build-depends: c-h-internal test-suite ghc-session import: build-deps, extensions type: exitcode-stdio-1.0 main-is: GhcSession.hs hs-source-dirs: tests ghc-options: -Wall build-depends: ghc < 8.7 && >= 8.0.2 , ghc-paths < 0.2 && >= 0.1.0.9 , cabal-helper , c-h-internal test-suite examples import: build-deps, extensions type: exitcode-stdio-1.0 main-is: Examples.hs hs-source-dirs: tests ghc-options: -Wall build-depends: cabal-helper executable cabal-helper-main default-language: Haskell2010 default-extensions: NondecreasingIndentation main-is: CabalHelper/Runtime/Main.hs hs-source-dirs: src other-modules: CabalHelper.Runtime.HelperMain CabalHelper.Runtime.Compat CabalHelper.Shared.Common CabalHelper.Shared.InterfaceTypes CabalHelper.Shared.Common -- This component is usually built at runtime but during development it's -- convinient to build it via cabal if flag(dev) buildable: True else buildable: False ghc-options: -Wall -fno-warn-unused-imports build-depends: base < 5 && >= 4.9.1.0 , Cabal , containers , bytestring , filepath , directory , ghc-prim