55 lines
1.5 KiB
Nix
55 lines
1.5 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitLab
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, buildPythonPackage
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, pillow
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, tesseract
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, cuneiform
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, isPy3k
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, substituteAll
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, pytestCheckHook
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, setuptools
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, setuptools-scm
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, withTesseractSupport ? true
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, withCuneiformSupport ? stdenv.hostPlatform.isLinux
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}:
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buildPythonPackage rec {
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pname = "pyocr";
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version = "0.8.5";
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disabled = !isPy3k;
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format = "pyproject";
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# Don't fetch from PYPI because it doesn't contain tests.
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src = fetchFromGitLab {
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domain = "gitlab.gnome.org";
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group = "World";
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owner = "OpenPaperwork";
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repo = "pyocr";
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rev = version;
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hash = "sha256-gE0+qbHCwpDdxXFY+4rjVU2FbUSfSVrvrVMcWUk+9FU=";
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};
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patches = [] ++ (lib.optional withTesseractSupport (substituteAll {
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src = ./paths-tesseract.patch;
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inherit tesseract;
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tesseractLibraryLocation = "${tesseract}/lib/libtesseract${stdenv.hostPlatform.extensions.sharedLibrary}";
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})) ++ (lib.optional stdenv.hostPlatform.isLinux (substituteAll {
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src = ./paths-cuneiform.patch;
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inherit cuneiform;
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}));
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propagatedBuildInputs = [ pillow ];
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nativeBuildInputs = [ setuptools setuptools-scm ];
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nativeCheckInputs = [ pytestCheckHook ];
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meta = with lib; {
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inherit (src.meta) homepage;
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changelog = "https://gitlab.gnome.org/World/OpenPaperwork/pyocr/-/blob/${version}/ChangeLog";
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description = "A Python wrapper for Tesseract and Cuneiform";
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license = licenses.gpl3Plus;
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maintainers = with maintainers; [ symphorien tomodachi94 ];
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};
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}
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