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{ lib
, buildPythonPackage
, deprecation
, fetchFromGitHub
, ghostscript
, hypothesis
, img2pdf
, importlib-resources
, jbig2enc
, packaging
, pdfminer-six
, pikepdf
, pillow
, pluggy
, pngquant
, pytest-xdist
, pytestCheckHook
, pythonOlder
, rich
, reportlab
, setuptools
, setuptools-scm
, substituteAll
, tesseract
, tqdm
, typing-extensions
, unpaper
, wheel
, installShellFiles
}:
buildPythonPackage rec {
pname = "ocrmypdf";
version = "15.2.0";
disabled = pythonOlder "3.9";
format = "pyproject";
src = fetchFromGitHub {
owner = "ocrmypdf";
repo = "OCRmyPDF";
rev = "v${version}";
# The content of .git_archival.txt is substituted upon tarball creation,
# which creates indeterminism if master no longer points to the tag.
# See https://github.com/ocrmypdf/OCRmyPDF/issues/841
postFetch = ''
rm "$out/.git_archival.txt"
'';
hash = "sha256-XeO/obDP2tv/HKZLa0Absv26m+oUIup/IBMFZP8/1VQ=";
};
SETUPTOOLS_SCM_PRETEND_VERSION = version;
patches = [
(substituteAll {
src = ./paths.patch;
gs = lib.getExe ghostscript;
jbig2 = lib.getExe jbig2enc;
pngquant = lib.getExe pngquant;
tesseract = lib.getExe tesseract;
unpaper = lib.getExe unpaper;
})
];
nativeBuildInputs = [
setuptools
setuptools-scm
wheel
installShellFiles
];
propagatedBuildInputs = [
deprecation
img2pdf
packaging
pdfminer-six
pikepdf
pillow
pluggy
reportlab
rich
] ++ lib.optionals (pythonOlder "3.10") [
typing-extensions
];
nativeCheckInputs = [
hypothesis
pytest-xdist
pytestCheckHook
];
pythonImportsCheck = [
"ocrmypdf"
];
postInstall = ''
installShellCompletion --cmd ocrmypdf \
--bash misc/completion/ocrmypdf.bash \
--fish misc/completion/ocrmypdf.fish
'';
meta = with lib; {
homepage = "https://github.com/ocrmypdf/OCRmyPDF";
description = "Adds an OCR text layer to scanned PDF files, allowing them to be searched";
license = with licenses; [ mpl20 mit ];
maintainers = with maintainers; [ kiwi dotlambda ];
changelog = "https://github.com/ocrmypdf/OCRmyPDF/blob/${src.rev}/docs/release_notes.rst";
};
}
|