René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"arm64/ubuntu:  Couldn't match type ‘GHC.GenLocated GHC.SrcSpan a0’ with ‘GHC.Pat TypecheckI’","articleBody":"in Android/aarch64,\r\nin Termux,\r\nin Ubuntu jammy server ( my learning development env )\r\n\r\nThe Glorious Glasgow Haskell Compilation System, version 8.8.4\r\n\r\ncabal-install version 3.0.0.0\r\ncompiled using version 3.0.1.0 of the Cabal library\r\n\r\n---\r\n\r\n```\r\nResolving dependencies...\r\nBuild profile: -w ghc-8.8.4 -O1\r\nIn order, the following will be built (use -v for more details):\r\n - cmdargs-0.10.21 (lib) (requires download \u0026 build)\r\n - ghc-paths-0.1.0.12 (lib:ghc-paths) (requires download \u0026 build)\r\n - hsc2hs-0.68.8 (exe:hsc2hs) (requires download \u0026 build)\r\n - network-3.1.2.7 (lib:network) (requires download \u0026 build)\r\n - hdevtools-0.1.8.0 (exe:hdevtools) (requires download \u0026 build)\r\nDownloading  cmdargs-0.10.21\r\nDownloaded   cmdargs-0.10.21\r\nDownloading  hsc2hs-0.68.8\r\nStarting     cmdargs-0.10.21 (lib)\r\nDownloaded   hsc2hs-0.68.8\r\nDownloading  network-3.1.2.7\r\nStarting     hsc2hs-0.68.8 (exe:hsc2hs)\r\nDownloaded   network-3.1.2.7\r\nDownloading  ghc-paths-0.1.0.12\r\nDownloaded   ghc-paths-0.1.0.12\r\nDownloading  hdevtools-0.1.8.0\r\nStarting     ghc-paths-0.1.0.12 (all, legacy fallback)\r\nDownloaded   hdevtools-0.1.8.0\r\nBuilding     cmdargs-0.10.21 (lib)\r\nBuilding     hsc2hs-0.68.8 (exe:hsc2hs)\r\nBuilding     ghc-paths-0.1.0.12 (all, legacy fallback)\r\nInstalling   ghc-paths-0.1.0.12 (all, legacy fallback)\r\nCompleted    ghc-paths-0.1.0.12 (all, legacy fallback)\r\nInstalling   hsc2hs-0.68.8 (exe:hsc2hs)\r\nCompleted    hsc2hs-0.68.8 (exe:hsc2hs)\r\nStarting     network-3.1.2.7 (all, legacy fallback)\r\nBuilding     network-3.1.2.7 (all, legacy fallback)\r\nInstalling   cmdargs-0.10.21 (lib)\r\nCompleted    cmdargs-0.10.21 (lib)\r\nInstalling   network-3.1.2.7 (all, legacy fallback)\r\nCompleted    network-3.1.2.7 (all, legacy fallback)\r\nStarting     hdevtools-0.1.8.0 (exe:hdevtools)\r\nBuilding     hdevtools-0.1.8.0 (exe:hdevtools)\r\n\r\nFailed to build exe:hdevtools from hdevtools-0.1.8.0.\r\nBuild log (\r\n/root/.cabal/logs/ghc-8.8.4/hdevtools-0.1.8.0-b9291b1e10ec14a9f4576126f26cf5598ae057a48dd5e4209fcd0c517b37008d.log\r\n):\r\nConfiguring executable 'hdevtools' for hdevtools-0.1.8.0..\r\nPreprocessing executable 'hdevtools' for hdevtools-0.1.8.0..\r\nBuilding executable 'hdevtools' for hdevtools-0.1.8.0..\r\n[ 1 of 14] Compiling Daemonize        ( src/Daemonize.hs, dist/build/hdevtools/hdevtools-tmp/Daemonize.o )\r\n[ 2 of 14] Compiling GhcTypes         ( src/GhcTypes.hs, dist/build/hdevtools/hdevtools-tmp/GhcTypes.o )\r\n[ 3 of 14] Compiling FindSymbol       ( src/FindSymbol.hs, dist/build/hdevtools/hdevtools-tmp/FindSymbol.o )\r\n[ 4 of 14] Compiling Info             ( src/Info.hs, dist/build/hdevtools/hdevtools-tmp/Info.o )\r\n\r\nsrc/Info.hs:89:14: error:\r\n    • Couldn't match type ‘GHC.GenLocated GHC.SrcSpan a0’\r\n                     with ‘GHC.Pat TypecheckI’\r\n      Expected type: [GHC.LPat TypecheckI]\r\n        Actual type: [GHC.Located a0]\r\n    • In the expression:\r\n          listifySpans tcs (line, col) :: [GHC.LPat TypecheckI]\r\n      In an equation for ‘ps’:\r\n          ps = listifySpans tcs (line, col) :: [GHC.LPat TypecheckI]\r\n      In the expression:\r\n        do let tcs = GHC.tm_typechecked_source tcm\r\n               bs = ...\r\n               ....\r\n           bts \u003c- mapM (getTypeLHsBind tcm) bs\r\n           ets \u003c- mapM (getTypeLHsExpr tcm) es\r\n           pts \u003c- mapM (getTypeLPat tcm) ps\r\n           ....\r\n   |\r\n89 |         ps = listifySpans tcs (line, col) :: [GHC.LPat TypecheckI]\r\n   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^\r\n\r\nsrc/Info.hs:158:16: error:\r\n    • Couldn't match type ‘GHC.GenLocated\r\n                             GHC.SrcSpan (GHC.Pat GHC.GhcTc)’\r\n                     with ‘GHC.Pat TypecheckI’\r\n      Expected type: GHC.LPat TypecheckI\r\n        Actual type: GHC.GenLocated GHC.SrcSpan (GHC.Pat GHC.GhcTc)\r\n    • In the pattern: GHC.L spn pat\r\n      In an equation for ‘getTypeLPat’:\r\n          getTypeLPat _ (GHC.L spn pat)\r\n            = return $ Just (spn, TcHsSyn.hsPatType pat)\r\n    |\r\n158 | getTypeLPat _ (GHC.L spn pat) = return $ Just (spn, TcHsSyn.hsPatType pat)\r\n    |\r\n```","author":{"url":"https://github.com/libweirdness","@type":"Person","name":"libweirdness"},"datePublished":"2022-06-01T17:29:15.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/99/hdevtools/issues/99"}