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nixpkgs/pkgs/development/libraries/haskell/ghc-mod/default.nix
2014-04-06 11:47:46 +02:00

48 lines
1.4 KiB
Nix

{ cabal, Cabal, convertible, doctest, emacs, filepath, ghcSybUtils
, hlint, hspec, ioChoice, syb, time, transformers
}:
cabal.mkDerivation (self: {
pname = "ghc-mod";
version = "4.0.1";
sha256 = "13dgphwspp91bycnmcxgxzv4470wpjv5zfswwgmad644i77nixmm";
isLibrary = true;
isExecutable = true;
buildDepends = [
Cabal convertible filepath ghcSybUtils hlint ioChoice syb time
transformers
];
testDepends = [
Cabal convertible doctest filepath ghcSybUtils hlint hspec ioChoice
syb time transformers
];
buildTools = [ emacs ];
postInstall = ''
cd $out/share/$pname-$version
make
rm Makefile
cd ..
ensureDir "$out/share/emacs"
mv $pname-$version emacs/site-lisp
mv $out/bin/ghc-mod $out/bin/.ghc-mod-wrapped
cat - > $out/bin/ghc-mod <<EOF
#! ${self.stdenv.shell}
COMMAND=\$1
shift
eval exec $out/bin/.ghc-mod-wrapped \$COMMAND \$( ${self.ghc.GHCGetPackages} ${self.ghc.version} | tr " " "\n" | tail -n +2 | paste -d " " - - | sed 's/.*/-g "&"/' | tr "\n" " ") "\$@"
EOF
chmod +x $out/bin/ghc-mod
'';
meta = {
homepage = "http://www.mew.org/~kazu/proj/ghc-mod/";
description = "Happy Haskell Programming";
license = self.stdenv.lib.licenses.bsd3;
platforms = self.ghc.meta.platforms;
maintainers = [
self.stdenv.lib.maintainers.andres
self.stdenv.lib.maintainers.bluescreen303
self.stdenv.lib.maintainers.ocharles
];
};
})