anchor.diff:          virtualenv \
           wine \
       && rm -rf /var/lib/apt/lists/*
  -
  -RUN cabal update && cabal install hspec QuickCheck
   
   # Google Test
   ENV GTEST_ROOT=/opt/gtest
  
positive.code:     && pip install cpp-coveralls \
      && deactivate
  ENV PATH="${PATH}:${COVERALLS_VIRTUALENV_PATH}/bin"
  
  # Handle Haskell dependencies
  ENV HASKELL_SHARED_SANDBOX /home/jenkins/elektra-cabal-sandbox
  RUN mkdir -p $HASKELL_SHARED_SANDBOX \
      && cd $HASKELL_SHARED_SANDBOX \
      && cabal update \
      && cabal sandbox init \
      && cabal install 'base >=4.9 && <4.12' 'containers >=0.5 && <0.6' \
          'directory >=1.2 && <1.4' 'process >=1.4 && <1.7' 'binary >=0.8 && <0.9' \
          'haskell-src-exts-any' 'pretty -any' 'hint >=0.7.0 && <0.8.0' 'temporary -any' \
          'exceptions -any' 'text -any' 'simple-logger -any' 'megaparsec -any' \
          'hspec -any' 'QuickCheck-any' --avoid-reinstalls
  # Workaround for issue [#2139](http://issues.libelektra.org/2139)
  RUN mkdir -p /home/jenkins/.cabal/lib
  
negative.code:         doxygen \
          ed \
          gawk \
          git \
          git-buildpackage \
          gobject-introspection \
          graphviz \
          icheck \
          lcov \
          libantlr4-runtime-dev \
  