46 lines
1.3 KiB
Nix
46 lines
1.3 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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pillow,
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unittestCheckHook,
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pythonAtLeast,
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}:
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buildPythonPackage rec {
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pname = "diffimg";
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version = "0.3.0"; # github recognized 0.1.3, there's a v0.1.5 tag and setup.py says 0.3.0
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format = "setuptools";
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src = fetchFromGitHub {
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owner = "nicolashahn";
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repo = "diffimg";
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rev = "b82f0bb416f100f9105ccccf1995872b29302461";
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hash = "sha256-H/UQsqyfdnlESBe7yRu6nK/0dakQkAfeFaZNwjCMvdM=";
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};
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# it imports the wrong diff,
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# fix offered to upstream https://github.com/nicolashahn/diffimg/pull/6
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postPatch =
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''
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substituteInPlace diffimg/test.py \
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--replace-warn "from diff import diff" "from diffimg.diff import diff"
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''
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+ lib.optionalString (pythonAtLeast "3.12") ''
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substituteInPlace diffimg/test.py \
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--replace-warn "3503192421617232" "3503192421617233"
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'';
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propagatedBuildInputs = [ pillow ];
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pythonImportsCheck = [ "diffimg" ];
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nativeCheckInputs = [ unittestCheckHook ];
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meta = with lib; {
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description = "Differentiate images in python - get a ratio or percentage difference, and generate a diff image";
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homepage = "https://github.com/nicolashahn/diffimg";
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license = licenses.mit;
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maintainers = with maintainers; [ evils ];
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};
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}
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