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https://github.com/NixOS/nixpkgs.git
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68 lines
1.9 KiB
Nix
68 lines
1.9 KiB
Nix
{ lib, fetchFromGitLab, buildPythonPackage, pillow, six
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, tesseract, cuneiform, isPy3k, substituteAll, pytest, tox
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}:
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buildPythonPackage rec {
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pname = "pyocr";
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version = "0.5.3";
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name = pname + "-" + version;
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disabled = !isPy3k;
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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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sha256 = "1nihf0qmbpg3yj3yp11jp6hp5z5dqf39nz6j9lqbvgi1nqbs7x15";
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};
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patches = [ (substituteAll {
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src = ./paths.patch;
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inherit cuneiform tesseract;
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})
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];
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postPatch = ''
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echo 'version = "${version}"' > src/pyocr/_version.py
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# Disable specific tests that are probably failing because of this issue:
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# https://github.com/jflesch/pyocr/issues/52
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for test in $disabledTests; do
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file="''${test%%:*}"
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fun="''${test#*:}"
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echo "import pytest" >> "tests/tests_$file.py"
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echo "$fun = pytest.mark.skip($fun)" >> "tests/tests_$file.py"
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done
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'';
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disabledTests = [
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"cuneiform:TestTxt.test_basic"
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"cuneiform:TestTxt.test_european"
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"cuneiform:TestTxt.test_french"
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"cuneiform:TestWordBox.test_basic"
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"cuneiform:TestWordBox.test_european"
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"cuneiform:TestWordBox.test_french"
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"libtesseract:TestBasicDoc.test_basic"
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"libtesseract:TestDigitLineBox.test_digits"
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"libtesseract:TestLineBox.test_japanese"
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"libtesseract:TestTxt.test_japanese"
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"libtesseract:TestWordBox.test_japanese"
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"libtesseract:TestTxt.test_multi"
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"tesseract:TestTxt.test_multi"
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"tesseract:TestDigitLineBox.test_digits"
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"tesseract:TestTxt.test_japanese"
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];
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propagatedBuildInputs = [ pillow six ];
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checkInputs = [ pytest tox ];
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checkPhase = "pytest";
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meta = {
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inherit (src.meta) homepage;
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description = "A Python wrapper for Tesseract and Cuneiform";
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license = lib.licenses.gpl3Plus;
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};
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}
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