forked from mirrors/nixpkgs
f3f84855e8
Introduces a script that can be used to update the Nix expressions for the Haskell package set. In service of that, also - introduces cabal2nix-latest, which pins the hackage2nix version used - changes all-cabal-hashes to use fetchFromGitHub - adds update-hackage.sh & update-cabal2nix-latest.sh & update-stackage.sh maintainer scripts
11 lines
311 B
Nix
11 lines
311 B
Nix
# Hackage database snapshot, used by maintainers/scripts/regenerate-hackage-packages.sh
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# and callHackage
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{ fetchurl }:
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let
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pin = builtins.fromJSON (builtins.readFile ./pin.json);
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in
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fetchurl {
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inherit (pin) url sha256;
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passthru.updateScript = ../../../../maintainers/scripts/haskell/update-hackage.sh;
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}
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