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| author | Gregor Kleen <gkleen@yggdrasil.li> | 2016-04-05 23:48:15 +0200 |
|---|---|---|
| committer | Gregor Kleen <gkleen@yggdrasil.li> | 2016-04-05 23:48:15 +0200 |
| commit | 60a5da37a6f25d25963c9cbd2750ff16db2361a2 (patch) | |
| tree | 7a5e72c21416543420a75e1855363907547ddd9d /shell.nix | |
| download | events-60a5da37a6f25d25963c9cbd2750ff16db2361a2.tar events-60a5da37a6f25d25963c9cbd2750ff16db2361a2.tar.gz events-60a5da37a6f25d25963c9cbd2750ff16db2361a2.tar.bz2 events-60a5da37a6f25d25963c9cbd2750ff16db2361a2.tar.xz events-60a5da37a6f25d25963c9cbd2750ff16db2361a2.zip | |
Framework
Diffstat (limited to 'shell.nix')
| -rw-r--r-- | shell.nix | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/shell.nix b/shell.nix new file mode 100644 index 0000000..684f721 --- /dev/null +++ b/shell.nix | |||
| @@ -0,0 +1,16 @@ | |||
| 1 | { pkgs ? (import <nixpkgs> {}) | ||
| 2 | , haskellPackages ? (import ./default.nix { inherit pkgs; }).haskellPackages | ||
| 3 | }: | ||
| 4 | |||
| 5 | let | ||
| 6 | ghc = haskellPackages.ghcWithPackages (ps: payload ++ (with ps; [ hlint cabal2nix cabal-install ])); | ||
| 7 | payload = builtins.attrValues (import ./default.nix {}); | ||
| 8 | in pkgs.stdenv.mkDerivation rec { | ||
| 9 | bareName = "event"; | ||
| 10 | name = "${bareName}-env"; | ||
| 11 | buildInputs = [ ghc ]; | ||
| 12 | shellHook = '' | ||
| 13 | eval $(egrep ^export ${ghc}/bin/ghc) | ||
| 14 | export PROMPT_INFO="${name}" | ||
| 15 | ''; | ||
| 16 | } | ||