nix/overlays/ghc.nix

   1 inputs: finalPkgs: previousPkgs:
   2 {
   3   haskell = previousPkgs.haskell // {
   4     packages = previousPkgs.haskell.packages // {
   5
   6       ghc9122 = previousPkgs.haskell.packages.ghc9122.extend (
   7         with previousPkgs.haskell.lib;
   8         finalHaskellPkgs: previousHaskellPkgs: {
   9           # miso
  10           miso = finalHaskellPkgs.callCabal2nix "miso" inputs.miso { };
  11           miso-lynx = finalHaskellPkgs.callCabal2nix "miso-lynx" inputs.miso-lynx { };
  12
  13           # deps
  14           jsaddle = finalHaskellPkgs.callCabal2nix "jsaddle" "${inputs.miso.inputs.jsaddle}/jsaddle" { };
  15           jsaddle-warp = dontCheck (
  16             finalHaskellPkgs.callCabal2nix "jsaddle-warp" "${inputs.miso.inputs.jsaddle}/jsaddle-warp" { }
  17           );
  18
  19           # cruft
  20           crypton = dontCheck previousHaskellPkgs.crypton;
  21           cryptonite = dontCheck previousHaskellPkgs.cryptonite;
  22           monad-logger = doJailbreak previousHaskellPkgs.monad-logger;
  23           string-interpolate = doJailbreak previousHaskellPkgs.string-interpolate;
  24           servant-server = doJailbreak previousHaskellPkgs.servant-server;
  25         }
  26       );
  27       ghcNative = previousPkgs.haskell.packages.ghc9122.extend (
  28         with previousPkgs.haskell.lib;
  29         finalHaskellPkgs: previousHaskellPkgs: {
  30           # miso
  31           miso = finalHaskellPkgs.callCabal2nix "miso" inputs.miso {};
  32           miso-lynx = finalHaskellPkgs.callCabal2nix "miso-lynx" inputs.miso-lynx {};
  33
  34           # deps
  35           jsaddle = finalHaskellPkgs.callCabal2nix "jsaddle" "${inputs.miso.inputs.jsaddle}/jsaddle" {};
  36           ghcjs-base = finalHaskellPkgs.callCabal2nix "ghcjs-base" inputs.ghcjs-base {};
  37
  38           # cruft
  39           crypton = dontCheck previousHaskellPkgs.crypton;
  40           cryptonite = dontCheck previousHaskellPkgs.cryptonite;
  41           monad-logger = doJailbreak previousHaskellPkgs.monad-logger;
  42           string-interpolate = doJailbreak previousHaskellPkgs.string-interpolate;
  43           servant-server = doJailbreak previousHaskellPkgs.servant-server;
  44
  45           /* Includes BigInt patch to support the jsbi polyfill, for Quick/PrimJS */
  46           ghc = previousHaskellPkgs.ghc.overrideAttrs (drv: drv // {
  47             patches = (drv.patches or []) ++ [ "${inputs.miso}/nix/patches/jsbi.patch" ];
  48           });
  49         }
  50       );
  51     };
  52   };
  53 }