Failing to use haskell-language-server on itself

[sir4ur0n]

Hi,

I searched in the previous issues but couldn't find any related issue.

I do not manage to use haskell-language-server on itself 🤔 Basically I wanted to start hacking/looking at the code, and noticed in VSCode that all hovers get stuck on "Loading...".

Steps to reproduce:

1. git clone https://github.com/haskell/haskell-language-server --recurse-submodules
2. cd haskell-language-server
3. stack ./install.hs hls-8.6.5 (8.6.5 because stack.yaml uses lts-14.27 which relies on GHC 8.6.5)
4. cp hie.yaml.stack hie.yaml
5. haskell-language-server

I get 3 errors and haskell-language-server: <command line>: cannot satisfy -package z-haskell-language-server-z-hls-test-utils.

In VSCode, surprisingly, I don't get the 3 compiler errors, only the last haskell-language-server: <command line>: cannot satisfy -package z-haskell-language-server-z-hls-test-utils bit 🤔 Maybe this is related to the fact that VS Code runs it in LSP mode though.

Below the full logs (second run, the first is the same but with a lot of using precompiled language):

ghcide version: 0.1.0.0 (GHC: 8.6.5) (PATH: /home/sir4ur0n/.local/bin/haskell-language-server) (GIT hash: 6c58c2d2147b14a4fd21f6d95183125d46141f3d)
(haskell-language-server)Ghcide setup tester in /home/sir4ur0n/code/haskell-language-server.
Report bugs at https://github.com/haskell/haskell-language-server/issues

Step 1/6: Finding files to test in /home/sir4ur0n/code/haskell-language-server
Found 201 files

Step 2/6: Looking for hie.yaml files that control setup
Found 2 cradles

Step 3/6: Initializing the IDE

Step 4/6: Type checking the files
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs"
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
File:     /home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs"
File:     /home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
File:     /home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath: /home/sir4ur0n/code/haskell-language-server/install/src/Stack.hs
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs"
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
File:     /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
> Cloning into '/home/sir4ur0n/code/haskell-language-server/ghcide/dist-newstyle/src/shake-cfd5b37729d07439'...
> HEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to guide scheduling of short actions on a single core.
> Resolving dependencies...
> cabal: Could not resolve dependencies:
> [__0] trying: ghcide-0.1.0 (user goal)
> [__1] trying: ghcide:-ghc-lib
> [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
> [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
> [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
> [__5] next goal: pretty (dependency of template-haskell)
> [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
> deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
> [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
> pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
> pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
> pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
> pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
> pretty==1.1.3.3/installed-1.1...)
> [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
> After searching the rest of the dependency tree exhaustively, these were the
> goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
> yaml, ghcide, ghcide:ghc-lib
> Try running with --minimize-conflict-set to improve the error message.
>
Left [CradleError (ExitFailure 1) ["Failed to parse result of calling cabal","Resolving dependencies...\n","Cloning into '/home/sir4ur0n/code/haskell-language-server/ghcide/dist-newstyle/src/shake-cfd5b37729d07439'...\nHEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to guide scheduling of short actions on a single core.\ncabal: Could not resolve dependencies:\n[__0] trying: ghcide-0.1.0 (user goal)\n[__1] trying: ghcide:-ghc-lib\n[__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)\n[__3] trying: yaml-0.11.4.0 (dependency of hie-bios)\n[__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)\n[__5] next goal: pretty (dependency of template-haskell)\n[__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>\ndeepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)\n[__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,\npretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,\npretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,\npretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,\npretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>\npretty==1.1.3.3/installed-1.1...)\n[__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)\nAfter searching the rest of the dependency tree exhaustively, these were the\ngoals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,\nyaml, ghcide, ghcide:ghc-lib\nTry running with --minimize-conflict-set to improve the error message.\n\n",""]]
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs
Hidden:   no
Range:    1:0-100001:0
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/ghcide/src-ghc88/Development/IDE/GHC/HieBin.hs"
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Failed to parse result of calling cabal
  Resolving dependencies...

  Cloning into
  '/home/sir4ur0n/code/haskell-language-server/ghcide/dist-newstyle/src/shake-cfd5b37729d07439'...
  HEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to
  guide scheduling of short actions on a single core.
  cabal: Could not resolve dependencies:
  [__0] trying: ghcide-0.1.0 (user goal)
  [__1] trying: ghcide:-ghc-lib
  [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
  [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
  [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
  [__5] next goal: pretty (dependency of template-haskell)
  [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
  deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
  [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
  pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
  pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
  pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
  pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
  pretty==1.1.3.3/installed-1.1...)
  [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
  After searching the rest of the dependency tree exhaustively, these were the
  goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
  yaml, ghcide, ghcide:ghc-lib
  Try running with --minimize-conflict-set to improve the error message.



> HEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to guide scheduling of short actions on a single core.
> Resolving dependencies...
> cabal: Could not resolve dependencies:
> [__0] trying: ghcide-0.1.0 (user goal)
> [__1] trying: ghcide:-ghc-lib
> [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
> [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
> [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
> [__5] next goal: pretty (dependency of template-haskell)
> [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
> deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
> [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
> pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
> pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
> pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
> pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
> pretty==1.1.3.3/installed-1.1...)
> [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
> After searching the rest of the dependency tree exhaustively, these were the
> goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
> yaml, ghcide, ghcide:ghc-lib
> Try running with --minimize-conflict-set to improve the error message.
>
Left [CradleError (ExitFailure 1) ["Failed to parse result of calling cabal","Resolving dependencies...\n","HEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to guide scheduling of short actions on a single core.\ncabal: Could not resolve dependencies:\n[__0] trying: ghcide-0.1.0 (user goal)\n[__1] trying: ghcide:-ghc-lib\n[__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)\n[__3] trying: yaml-0.11.4.0 (dependency of hie-bios)\n[__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)\n[__5] next goal: pretty (dependency of template-haskell)\n[__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>\ndeepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)\n[__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,\npretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,\npretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,\npretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,\npretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>\npretty==1.1.3.3/installed-1.1...)\n[__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)\nAfter searching the rest of the dependency tree exhaustively, these were the\ngoals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,\nyaml, ghcide, ghcide:ghc-lib\nTry running with --minimize-conflict-set to improve the error message.\n\n",""]]
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/src-ghc88/Development/IDE/GHC/HieBin.hs
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/src/Ide/Logger.hs"
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/src-ghc88/Development/IDE/GHC/HieBin.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Failed to parse result of calling cabal
  Resolving dependencies...

  HEAD is now at fb3859dc Remove shake scheduler, and use previous action run times as estimates to
  guide scheduling of short actions on a single core.
  cabal: Could not resolve dependencies:
  [__0] trying: ghcide-0.1.0 (user goal)
  [__1] trying: ghcide:-ghc-lib
  [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
  [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
  [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
  [__5] next goal: pretty (dependency of template-haskell)
  [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
  deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
  [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
  pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
  pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
  pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
  pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
  pretty==1.1.3.3/installed-1.1...)
  [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
  After searching the rest of the dependency tree exhaustively, these were the
  goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
  yaml, ghcide, ghcide:ghc-lib
  Try running with --minimize-conflict-set to improve the error message.



> haskell-language-server> configure (lib + internal-lib + exe)
> Configuring haskell-language-server-0.1.0.0...
> haskell-language-server> initial-build-steps (lib + internal-lib + exe)
> Configuring GHCi with the following packages: haskell-language-server
> /home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d
Right (ComponentOptions {componentOptions = ["-i","-odir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hidir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hide-all-packages","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build","-i/home/sir4ur0n/code/haskell-language-server/src","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/autogen","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/global-autogen","-stubdir=/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build","-package=z-haskell-language-server-z-hls-test-utils","-package-id=base-4.12.0.0","-package-id=aeson-1.4.6.0-4uBfdXbzscjDeNqrTRfhWo","-package-id=binary-0.8.6.0","-package-id=bytestring-0.10.8.2","-package-id=Cabal-3.0.2.0-3jfu38O1DeD8P2u1zPtBbC","-package-id=cabal-helper-1.1.0.0-DrGwajU6uQBJXzpeDNViCO","-package-id=containers-0.6.0.1","-package-id=data-default-0.7.1.1-COovZVyOTYqEavTGLlfqy8","-package-id=deepseq-1.4.4.0","-package-id=Diff-0.3.4-C6Bl1un4oiiBWGaHLlh5bu","-package-id=directory-1.3.3.0","-package-id=extra-1.7.1-DnfiWqwxEy2OHWHxdHnCT","-package-id=filepath-1.4.2.1","-package-id=floskell-0.10.2-EMrS0imTu9T9A3ifnigzE2","-package-id=ghc-8.6.5","-package-id=ghcide-0.1.0-BeX44vabl7jLy1E9mAxkI9","-package-id=gitrev-1.3.1-8kiHdfyRMvw1nWlvJj9ecZ","-package-id=hashable-1.2.7.0-2SI038axTEd7AEZJ275kpi","-package-id=haskell-lsp-0.22.0.0-Dm3Y5tmF7yh4ECsA5etaU6","-package-id=hie-bios-0.5.0-FSBb2ut8sK4IXHsh2geoHJ","-package-id=hslogger-1.2.12-EOh2s68fQfBFyuAt5sDs18","-package-id=lens-4.18-HbPjKqYp8F3CoEHux0jQ2","-package-id=ormolu-0.0.5.0-KfthQtMuKHrDkm8OPx7ZH2","-package-id=optparse-simple-0.1.1.2-HSIl6Lj5MIz5lTvuDIhitS","-package-id=process-1.6.5.0","-package-id=regex-tdfa-1.3.1.0-LDROcq679OH5OnpszsUxo","-package-id=shake-0.19-Cn9Fh99JVyzEo9h0pJqFaB","-package-id=text-1.2.3.1","-package-id=transformers-0.5.6.2","-package-id=unordered-containers-0.2.10.0-LgoTL3wbBEY5bZIDJiyxW4","-package-id=unix-2.7.2.2","-package-id=brittany-0.12.1.1-4VsYnoWOShhGsdS0XyT3CY","-Wall","-Wredundant-constraints","-Wno-name-shadowing","-DAGPL","-optP-include","-optP/home/sir4ur0n/code/haskell-language-server/.stack-work/ghci/73152f3c/cabal_macros.h","-ghci-script=/tmp/haskell-stack-ghci/85f25946/ghci-script","-package-db","/home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d"], componentRoot = "/home/sir4ur0n/code/haskell-language-server", componentDependencies = ["haskell-language-server.cabal","package.yaml","stack.yaml"]})
haskell-language-server: <command line>: cannot satisfy -package z-haskell-language-server-z-hls-test-utils
    (use -v for more information)

For what it's worth:

• Windows WSL (Ubuntu 18.04 LTS)
• I have correctly run sudo apt install libicu-dev libtinfo-dev libgmp-dev
• Stack version Version 2.3.1, Git revision de2a7b694f07de7e6cf17f8c92338c16286b2878 (8103 commits) x86_64 hpack-0.33.0
• VS Code (using the WSL plugin) 1.45.1
• In the Language Server Haskell (VS Code) plugin, I have changed the following:
  • Formatting provider: ormolu
  • Hie variant: haskell-language-server

[Avi-D-coder]

If I recall run stack build, and try again

[fendor]

Thank you for your bug report!
I think stack repl hls-test-utils doesnt work, that is why it crashes.

EDIT: misclicked, didnt intend to close

[sir4ur0n]

I tried stack build between steps 2 and 3 and there are still many errors (though there are more of them), see the new log below:

ghcide version: 0.1.0.0 (GHC: 8.6.5) (PATH: /home/sir4ur0n/.local/bin/haskell-language-server) (GIT hash: 6c58c2d2147b14a4fd21f6d95183125d46141f3d)
(haskell-language-server)Ghcide setup tester in /home/sir4ur0n/code/haskell-language-server.
Report bugs at https://github.com/haskell/haskell-language-server/issues

Step 1/6: Finding files to test in /home/sir4ur0n/code/haskell-language-server
Found 201 files

Step 2/6: Looking for hie.yaml files that control setup
Found 2 cradles

Step 3/6: Initializing the IDE

Step 4/6: Type checking the files
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs"
> Resolving dependencies...
> cabal: Could not resolve dependencies:
> [__0] trying: ghcide-0.1.0 (user goal)
> [__1] trying: ghcide:-ghc-lib
> [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
> [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
> [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
> [__5] next goal: pretty (dependency of template-haskell)
> [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
> deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
> [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
> pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
> pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
> pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
> pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
> pretty==1.1.3.3/installed-1.1...)
> [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
> After searching the rest of the dependency tree exhaustively, these were the
> goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
> yaml, ghcide, ghcide:ghc-lib
> Try running with --minimize-conflict-set to improve the error message.
>
Left [CradleError (ExitFailure 1) ["Failed to parse result of calling cabal","Resolving dependencies...\n","cabal: Could not resolve dependencies:\n[__0] trying: ghcide-0.1.0 (user goal)\n[__1] trying: ghcide:-ghc-lib\n[__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)\n[__3] trying: yaml-0.11.4.0 (dependency of hie-bios)\n[__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)\n[__5] next goal: pretty (dependency of template-haskell)\n[__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>\ndeepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)\n[__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,\npretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,\npretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,\npretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,\npretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>\npretty==1.1.3.3/installed-1.1...)\n[__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)\nAfter searching the rest of the dependency tree exhaustively, these were the\ngoals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,\nyaml, ghcide, ghcide:ghc-lib\nTry running with --minimize-conflict-set to improve the error message.\n\n",""]]
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/testdata/FileWithWarning.hs"
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/FileWithWarning.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
File:     /home/sir4ur0n/code/haskell-language-server/ghcide/test/exe/Main.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Failed to parse result of calling cabal
  Resolving dependencies...

  cabal: Could not resolve dependencies:
  [__0] trying: ghcide-0.1.0 (user goal)
  [__1] trying: ghcide:-ghc-lib
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/B/MyLib.hs"
  [__2] trying: hie-bios-0.5.0 (dependency of ghcide -ghc-lib)
  [__3] trying: yaml-0.11.4.0 (dependency of hie-bios)
  [__4] trying: template-haskell-2.11.1.0/installed-2.1... (dependency of yaml)
  [__5] next goal: pretty (dependency of template-haskell)
  [__5] rejecting: pretty-1.1.3.3/installed-1.1... (conflict: hie-bios =>
  deepseq>=1.4.3 && <1.5, pretty => deepseq==1.4.2.0/installed-1.4...)
  [__5] rejecting: pretty-1.1.3.6, pretty-1.1.3.5, pretty-1.1.3.4,
  pretty-1.1.3.3, pretty-1.1.3.2, pretty-1.1.3.1, pretty-1.1.2.1,
  pretty-1.1.2.0, pretty-1.1.1.3, pretty-1.1.1.2, pretty-1.1.1.1,
  pretty-1.1.1.0, pretty-1.1.0.0, pretty-1.0.1.2, pretty-1.0.1.1,
  pretty-1.0.1.0, pretty-1.0.0.0 (conflict: template-haskell =>
  pretty==1.1.3.3/installed-1.1...)
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/B/MyLib.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
  [__5] fail (backjumping, conflict set: hie-bios, pretty, template-haskell)
  After searching the rest of the dependency tree exhaustively, these were the
  goals I've had most trouble fulfilling: template-haskell, pretty, hie-bios,
  yaml, ghcide, ghcide:ghc-lib
  Try running with --minimize-conflict-set to improve the error message.



File:     /home/sir4ur0n/code/haskell-language-server/test/testdata/FileWithWarning.hs
Hidden:   no
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/implicit-exe/src/Lib.hs"
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/FileWithWarning.hs
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/implicit-exe/src/Lib.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/src/Ide/Plugin/Example2.hs"
File:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/B/MyLib.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/B/MyLib.hs
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
File:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/implicit-exe/src/Lib.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/implicit-exe/src/Lib.hs
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
> haskell-language-server> configure (lib + internal-lib + exe)
> Configuring haskell-language-server-0.1.0.0...
> haskell-language-server> initial-build-steps (lib + internal-lib + exe)
> Configuring GHCi with the following packages: haskell-language-server
> /home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d
Right (ComponentOptions {componentOptions = ["-i","-odir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hidir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hide-all-packages","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build","-i/home/sir4ur0n/code/haskell-language-server/src","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/autogen","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/global-autogen","-stubdir=/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build","-package-id=haskell-language-server-0.1.0.0-KwWIUCpOSrv1UBEUeue5Rw-hls-test-utils","-package-id=base-4.12.0.0","-package-id=aeson-1.4.6.0-4uBfdXbzscjDeNqrTRfhWo","-package-id=binary-0.8.6.0","-package-id=bytestring-0.10.8.2","-package-id=Cabal-3.0.2.0-3jfu38O1DeD8P2u1zPtBbC","-package-id=cabal-helper-1.1.0.0-DrGwajU6uQBJXzpeDNViCO","-package-id=containers-0.6.0.1","-package-id=data-default-0.7.1.1-COovZVyOTYqEavTGLlfqy8","-package-id=deepseq-1.4.4.0","-package-id=Diff-0.3.4-C6Bl1un4oiiBWGaHLlh5bu","-package-id=directory-1.3.3.0","-package-id=extra-1.7.1-DnfiWqwxEy2OHWHxdHnCT","-package-id=filepath-1.4.2.1","-package-id=floskell-0.10.2-EMrS0imTu9T9A3ifnigzE2","-package-id=ghc-8.6.5","-package-id=ghcide-0.1.0-BeX44vabl7jLy1E9mAxkI9","-package-id=gitrev-1.3.1-8kiHdfyRMvw1nWlvJj9ecZ","-package-id=hashable-1.2.7.0-2SI038axTEd7AEZJ275kpi","-package-id=haskell-lsp-0.22.0.0-Dm3Y5tmF7yh4ECsA5etaU6","-package-id=hie-bios-0.5.0-FSBb2ut8sK4IXHsh2geoHJ","-package-id=hslogger-1.2.12-EOh2s68fQfBFyuAt5sDs18","-package-id=lens-4.18-HbPjKqYp8F3CoEHux0jQ2","-package-id=ormolu-0.0.5.0-KfthQtMuKHrDkm8OPx7ZH2","-package-id=optparse-simple-0.1.1.2-HSIl6Lj5MIz5lTvuDIhitS","-package-id=process-1.6.5.0","-package-id=regex-tdfa-1.3.1.0-LDROcq679OH5OnpszsUxo","-package-id=shake-0.19-Cn9Fh99JVyzEo9h0pJqFaB","-package-id=text-1.2.3.1","-package-id=transformers-0.5.6.2","-package-id=unordered-containers-0.2.10.0-LgoTL3wbBEY5bZIDJiyxW4","-package-id=unix-2.7.2.2","-package-id=brittany-0.12.1.1-4VsYnoWOShhGsdS0XyT3CY","-Wall","-Wredundant-constraints","-Wno-name-shadowing","-DAGPL","-optP-include","-optP/home/sir4ur0n/code/haskell-language-server/.stack-work/ghci/73152f3c/cabal_macros.h","-ghci-script=/tmp/haskell-stack-ghci/85f25946/ghci-script","-package-db","/home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d"], componentRoot = "/home/sir4ur0n/code/haskell-language-server", componentDependencies = ["haskell-language-server.cabal","package.yaml","stack.yaml"]})
"Making new HscEnv[main]"
(([],Just HscEnvEq 203),fromList [("haskell-language-server.cabal",Just 2020-05-21 19:12:51.7776626 UTC),("package.yaml",Nothing),("stack.yaml",Just 2020-05-21 19:12:51.7962174 UTC)])
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs"
Left [CradleError ExitSuccess ["Multi Cradle: No prefixes matched","pwd: /home/sir4ur0n/code/haskell-language-server","filepath: /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs","prefixes:","(\"./test/functional/\",Stack {component = Just \"haskell-language-server:func-test\"})","(\"./test/src/\",Stack {component = Just \"haskell-language-server:tasty\"})","(\"./exe/Main.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server\"})","(\"./exe/Wrapper.hs\",Stack {component = Just \"haskell-language-server:exe:haskell-language-server-wrapper\"})","(\"./src\",Stack {component = Just \"haskell-language-server:lib\"})","(\"./ghcide/src\",Stack {component = Just \"ghcide:lib:ghcide\"})","(\"./ghcide/exe\",Stack {component = Just \"ghcide:exe:ghcide\"})"]]
File:     /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs
Hidden:   no
Consulting the cradle for "/home/sir4ur0n/code/haskell-language-server/test/functional/Diagnostic.hs"
File:     /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs
Hidden:   no
Range:    1:0-100001:0
Source:   compiler
Severity: DsError
Message:
  Multi Cradle: No prefixes matched
  pwd: /home/sir4ur0n/code/haskell-language-server
  filepath:
  /home/sir4ur0n/code/haskell-language-server/test/testdata/cabal-helper/mono-repo/A/Main.hs
  prefixes:
  ("./test/functional/",Stack {component = Just "haskell-language-server:func-test"})
  ("./test/src/",Stack {component = Just "haskell-language-server:tasty"})
  ("./exe/Main.hs",Stack {component = Just "haskell-language-server:exe:haskell-language-server"})
  ("./exe/Wrapper.hs",Stack {component = Just
  "haskell-language-server:exe:haskell-language-server-wrapper"})
  ("./src",Stack {component = Just "haskell-language-server:lib"})
  ("./ghcide/src",Stack {component = Just "ghcide:lib:ghcide"})
  ("./ghcide/exe",Stack {component = Just "ghcide:exe:ghcide"})
> Using main module: 1. Package `haskell-language-server' component haskell-language-server:test:func-test with main-is file: /home/sir4ur0n/code/haskell-language-server/test/functional/Main.hs
> haskell-language-server> configure (lib + internal-lib + exe)
> Configuring haskell-language-server-0.1.0.0...
> haskell-language-server> initial-build-steps (lib + internal-lib + exe)
> The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
> Configuring GHCi with the following packages: haskell-language-server
>
> Warning: Didn't find expected autogen file:
>          /home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/func-test/autogen/cabal_macros.h
> /home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb:/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d
Right (ComponentOptions {componentOptions = ["-i","-odir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hidir=/home/sir4ur0n/code/haskell-language-server/.stack-work/odir","-hide-all-packages","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/func-test","-i/home/sir4ur0n/code/haskell-language-server/test/functional","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/func-test/autogen","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/global-autogen","-i/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build/func-test/func-test-tmp","-stubdir=/home/sir4ur0n/code/haskell-language-server/.stack-work/dist/x86_64-linux/Cabal-2.4.0.1/build","-package-id=haskell-language-server-0.1.0.0-KwWIUCpOSrv1UBEUeue5Rw-hls-test-utils","-package-id=base-4.12.0.0","-package-id=aeson-1.4.6.0-4uBfdXbzscjDeNqrTRfhWo","-package-id=data-default-0.7.1.1-COovZVyOTYqEavTGLlfqy8","-package-id=directory-1.3.3.0","-package-id=filepath-1.4.2.1","-package-id=haskell-language-server-0.1.0.0-3MzaxwWY0dx6ll0dU7WICN","-package-id=haskell-lsp-0.22.0.0-Dm3Y5tmF7yh4ECsA5etaU6","-package-id=haskell-lsp-types-0.22.0.0-EqCdNjFLrl1H6FLGsAPz20","-package-id=hspec-expectations-0.8.2-xEhsaJyqHC4OUn6v2CIJJ","-package-id=lens-4.18-HbPjKqYp8F3CoEHux0jQ2","-package-id=lsp-test-0.10.3.0-8UmPD9MvFJRH3G2kYk9Unq","-package-id=tasty-1.2.3-GiudK7yenNPC8Gtev28Pwr","-package=tasty-ant-xml-1.1.6","-package=tasty-expected-failure-0.11.1.2","-package-id=tasty-hunit-0.10.0.2-FgUrIbgCsUcDDS8XJ0iyJm","-package=tasty-rerun-1.1.17","-package-id=text-1.2.3.1","-package-id=unordered-containers-0.2.10.0-LgoTL3wbBEY5bZIDJiyxW4","-Wall","-Wno-name-shadowing","-rtsopts","-with-rtsopts=-N","-DAGPL","-ghci-script=/tmp/haskell-stack-ghci/2ed80c41/ghci-script","-package-db","/home/sir4ur0n/code/haskell-language-server/.stack-work/install/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/snapshots/x86_64-linux/4242af1e5fb216b0d2a47f3b5a44999e35ce098c7a4033235b9253d656a0b839/8.6.5/pkgdb","-package-db","/home/sir4ur0n/.stack/programs/x86_64-linux/ghc-8.6.5/lib/ghc-8.6.5/package.conf.d"], componentRoot = "/home/sir4ur0n/code/haskell-language-server", componentDependencies = ["haskell-language-server.cabal","package.yaml","stack.yaml"]})
haskell-language-server: <command line>: cannot satisfy -package tasty-ant-xml-1.1.6
    (use -v for more information)

[Avi-D-coder]

Is it working when you open files in vscode?
If not what files are you opening.
Running it from the command line is expected to produce many Multi Cradle: No prefixes matched errors.

[sir4ur0n]

You are right! This seems to work now in VS Code: at least I have hover types and GHC warnings correctly displayed.

I propose we use this issue to add in the README that one must run stack build before running stack ./install.hs XXX? Unless you want this to be fixed some other way?

[Avi-D-coder]

We should probably should just invoke stack build in a side process with progress indicators, at the start if we see that error. I don't believe cabal has that issue.

The same error happens on other repos besides hls if you don't run stack build first.

A PR containing either a note in the readme about that error, or detecting the error and invoking stack build automatically is welcome.

[sir4ur0n]

Accidental closing too 😅

I think the surprising/weird bit is that stack install is actually a shortcut for stack build --copy-bins, but the command we run stack ./install.hs hls-8.6.5 doesn't do the same thing. It's pretty confusing in my opinion.

I am unsure if this is feasible, but I think the ideal would be for this command to take care of building

[Avi-D-coder]

It would be useful to change ./install.hs, but the problem still exists for other repos.

@jneira is this possible?

[Anrock]

haskell-language-server: : cannot satisfy -package z-haskell-language-server-z-hls-test-utils.

one must run stack build before running stack ./install.hs XXX

Didn't read the issue entirely but these pieces look awfully lot like #114

[Avi-D-coder]

@Anrock When stack fails it always looks similar, but I have seen it on other more basic repos and stack build does not fix 114.

[Anrock]

Sorry, I was probably thinking of commercialhaskell/stack#4148, which had a workaround of stack build and was somehow related to upstream of #114.