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doc, callCabal2nix

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Sridhar Ratnakumar 2021-05-31 22:46:25 -04:00 committed by GitHub
parent 5a8993de34
commit 89b37d75b3
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1 changed files with 6 additions and 4 deletions
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10
flake.nix
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@ -1,5 +1,5 @@
{
description = "haskell-template";
description = "haskell-template's description";
inputs = {
flake-utils.url = "github:numtide/flake-utils";
flake-compat = {
@ -20,11 +20,13 @@
root = ./.;
withHoogle = false;
overrides = self: super: with pkgs.haskell.lib; {
# lvar = self.callCabal2nix "lvar" inputs.ema.inputs.lvar { }; # Until lvar gets into nixpkgs
# Use callCabal2nix to override Haskell dependencies here
# cf. https://tek.brick.do/K3VXJd8mEKO7
};
modifier = drv:
pkgs.haskell.lib.addBuildTools drv (with pkgs.haskellPackages;
[
# Specify your build/dev dependencies here.
cabal-fmt
cabal-install
ghcid
@ -35,10 +37,10 @@
};
in
{
# Used by `nix build` & `nix run`
# Used by `nix build` & `nix run` (prod exe)
defaultPackage = project false;
# Used by `nix develop`
# Used by `nix develop` (dev shell)
devShell = project true;
});
}