nixpkgs/pkgs/development/tools/haskell/lambdabot/default.nix
2015-04-20 18:56:43 +03:00

53 lines
1.9 KiB
Nix

{ lib, makeWrapper, haskellngPackages
, mueval
, withDjinn ? true
, aspell ? null
, packages ? (pkgs: [])
, modules ? ''
haskellPlugins
++ ["irc", "localtime", "topic"]
++ ["dummy", "fresh", "todo"]
++ ["bf", "dice", "elite", "filter", "quote", "slap", "unlambda", "vixen"]
++ referencePlugins
++ socialPlugins
''
, configuration ? "[]"
}:
# FIXME: fix hoogle search
let allPkgs = pkgs: mueval.defaultPkgs pkgs ++ [ pkgs.lambdabot-trusted ] ++ packages pkgs;
mueval' = mueval.override {
inherit haskellngPackages;
packages = allPkgs;
};
bins = lib.makeSearchPath "bin" ([ mueval'
(haskellngPackages.ghcWithPackages allPkgs)
haskellngPackages.unlambda
haskellngPackages.brainfuck
]
++ lib.optional withDjinn haskellngPackages.djinn
++ lib.optional (aspell != null) aspell
);
modulesStr = lib.replaceChars ["\n"] [" "] ("corePlugins ++ " + modules);
configStr = lib.replaceChars ["\n"] [" "] configuration;
in lib.overrideDerivation haskellngPackages.lambdabot (self: {
postPatch = (self.postPatch or "") + ''
sed -i 's/\(\$(modules \$ \).*/\1@modules@)/; /@modules@/q' src/Modules.hs
# not via sed to avoid escaping issues
substituteInPlace src/Modules.hs \
--replace '@modules@' '${modulesStr}'
sed -i 's/\[dataDir :=> dir\]/@config@ ++ \0/' src/Main.hs
substituteInPlace src/Main.hs \
--replace '@config@' '${configStr}'
'';
buildInputs = self.buildInputs ++ [ makeWrapper ];
postInstall = (self.postInstall or "") + lib.optionalString (bins != "") ''
wrapProgram $out/bin/lambdabot \
--prefix PATH ":" '${bins}'
'';
})