1if(NOT EIGEN_TEST_NOQT)
2  find_package(Qt4)
3  if(QT4_FOUND)
4    include(${QT_USE_FILE})
5  endif()
6endif(NOT EIGEN_TEST_NOQT)
7
8if(QT4_FOUND)
9  add_executable(Tutorial_sparse_example Tutorial_sparse_example.cpp Tutorial_sparse_example_details.cpp)
10  target_link_libraries(Tutorial_sparse_example ${EIGEN_STANDARD_LIBRARIES_TO_LINK_TO} ${QT_QTCORE_LIBRARY} ${QT_QTGUI_LIBRARY})
11
12  add_custom_command(
13    TARGET Tutorial_sparse_example
14    POST_BUILD
15    COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_BINARY_DIR}/../html/
16    COMMAND Tutorial_sparse_example ARGS ${CMAKE_CURRENT_BINARY_DIR}/../html/Tutorial_sparse_example.jpeg
17  )
18
19  add_dependencies(all_examples Tutorial_sparse_example)
20endif(QT4_FOUND)
21
22