f1a75e88cf
We had a problem on whitby where decoding of the drv files would fail with an utf8-decoding error. This version of nix-diff will leniently input files as utf-8, with replacement characters if necessary. Change-Id: I5cb245923c6db0875e63e420cb0783e235b6859f
26 lines
855 B
Nix
26 lines
855 B
Nix
# Defines an overlay for overriding Haskell packages, for example to
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# avoid breakage currently present in nixpkgs or to modify package
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# versions.
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{ lib, ... }:
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self: super: # overlay parameters for the nixpkgs overlay
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let
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overrides = hsSelf: hsSuper: with super.haskell.lib; {
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generic-arbitrary = appendPatch hsSuper.generic-arbitrary
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[ ./patches/generic-arbitrary-export-garbitrary.patch ];
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nix-diff = overrideSrc hsSuper.nix-diff {
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src = builtins.fetchTarball {
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# https://github.com/Gabriel439/nix-diff/pull/50
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url = "https://github.com/Profpatsch/nix-diff/archive/6234936b26cd144d321039a44cf1791dcfaee026.tar.gz";
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sha256 = "1i3ahh8jmiayf29i1xrl2n1dkldgdmrllmccxi4yx6hbcd0r2b1l";
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};
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};
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};
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in {
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haskellPackages = super.haskellPackages.override {
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inherit overrides;
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};
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}
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