anchor.diff:      docbook_xsl
       docbook_xml_dtd_412
       docbook_xml_dtd_43
  -    glibcLocales
  +    docbook_xml_dtd_45
       python3 # for data-generators
       systemd # used for checks to install systemd user service
       dbus # used for checks and pkgconfig to install dbus service/s
  
positive.code: , docbook_xsl
  , docbook_xml_dtd_412
  , docbook_xml_dtd_43
  , glibcLocales
  , libxml2
  , upower
  , glib
  
negative.code:     libstemmer
    ];
  
    checkInputs = [
      python3.pkgs.pygobject3
    ];
  
    mesonFlags = [
      # TODO: figure out wrapping unit tests, some of them fail on missing gsettings-desktop-schemas
      # "-Dfunctional_tests=true"
      "-Ddocs=true"
    ];
  
    doCheck = true;
  
    postPatch = ''
      patchShebangs utils/g-ir-merge/g-ir-merge
      patchShebangs utils/data-generators/cc/generate
      patchShebangs tests/functional-tests/test-runner.sh.in
      patchShebangs tests/functional-tests/*.py
    '';
  
    preCheck = ''
      # (tracker-store:6194): Tracker-CRITICAL **: 09:34:07.722: Cannot initialize database: Could not open sqlite3 database:'/homeless-shelter/.cache/tracker/meta.db': unable to open database file
      export HOME=$(mktemp -d)
  
      # Our gobject-introspection patches make the shared library paths absolute
      # in the GIR files. When running functional tests, the library is not yet installed,
      # though, so we need to replace the absolute path with a local one during build.
      # We are using a symlink that will be overridden during installation.
      mkdir -p $out/lib
      ln -s $PWD/src/libtracker-sparql-backend/libtracker-sparql-2.0.so $out/lib/libtracker-sparql-2.0.so.0
      ln -s $PWD/src/libtracker-miner/libtracker-miner-2.0.so $out/lib/libtracker-miner-2.0.so.0
      ln -s $PWD/src/libtracker-data/libtracker-data.so $out/lib/libtracker-data.so
    '';
  
    postCheck = ''
      # Clean up out symlinks
      rm -r $out/lib
    '';
  
    postInstall = ''
  