46 lines
1.1 KiB
Nix
46 lines
1.1 KiB
Nix
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{ stdenv
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, buildPythonPackage
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, fetchPypi
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, nose
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, pillow
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, pkgs
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}:
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buildPythonPackage rec {
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pname = "pyinsane2";
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version = "2.0.10";
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src = fetchPypi {
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inherit pname version;
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sha256 = "00d1wqb3w9bn1rxb2dwmdqbar2lr96izq855l5vzprc17dkgip3j";
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};
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# This is needed by setup.py regardless of whether tests are enabled.
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buildInputs = [ nose ];
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propagatedBuildInputs = [ pillow ];
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postPatch = ''
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# pyinsane2 forks itself, so we need to re-inject the PYTHONPATH.
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sed -i -e '/os.putenv.*PYINSANE_DAEMON/ {
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a \ os.putenv("PYTHONPATH", ":".join(sys.path))
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}' pyinsane2/sane/abstract_proc.py
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sed -i -e 's,"libsane.so.1","${pkgs.sane-backends}/lib/libsane.so",' \
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pyinsane2/sane/rawapi.py
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'';
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# Tests require a scanner to be physically connected, so let's just do a
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# quick check whether initialization works.
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checkPhase = ''
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python -c 'import pyinsane2; pyinsane2.init()'
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'';
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meta = with stdenv.lib; {
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homepage = "https://github.com/jflesch/pyinsane";
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description = "Access and use image scanners";
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license = licenses.gpl3Plus;
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platforms = platforms.linux;
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};
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}
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