message: Try to clean build directory
diff: @@ -53,6 +53,7 @@ script:
  - cmake -DCMAKE_BUILD_TYPE=Release -DWITH_GUDHI_EXAMPLE=${CMAKE_EXAMPLE} -DWITH_GUDHI_TEST=${CMAKE_TEST} -DWITH_GUDHI_UTILITIES=${CMAKE_UTILITIES} -DWITH_GUDHI_PYTHON=${CMAKE_PYTHON} -DUSER_VERSION_DIR=version -DPython_ADDITIONAL_VERSIONS=3 ..
  - make all ${MAKE_TARGET}
  - cd ..
  + - rm -rf build
  notifications:
  email:
  on_success: change # default: always
  