anchor.diff:  , reportlab
   , setuptools-scm
   , setuptools-scm-git-archive
  -, stdenv
   , substituteAll
   , tesseract4
   , tqdm
   , unpaper
  +, installShellFiles
   }:
   
   buildPythonPackage rec {
  
positive.code:     "ocrmypdf"
    ];
  
    meta = with lib; {
      homepage = "https://github.com/ocrmypdf/OCRmyPDF";
      description = "Adds an OCR text layer to scanned PDF files, allowing them to be searched";
  
negative.code:   nativeBuildInputs = [
      setuptools-scm-git-archive
      setuptools-scm
      installShellFiles
    ];
  
    propagatedBuildInputs = [
  