Documentation

Documentation/Tutorials/CMakeLists.txt

+# set input and output files
+set(DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in)
+set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
+
+# request to configure the file
+configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
+
+# note the option ALL which allows to build the docs together with the application
+add_custom_target( doc_doxygen_tutorial_1 ALL
+    COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
+    WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+    COMMENT "Generating API documentation with Doxygen"
+    VERBATIM )
+
+INSTALL( DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html DESTINATION ${CMAKE_INSTALL_PREFIX}/share/doc/tnl/tutorials )
+