+
+#=========================================================
+include_directories(${CLITK_SOURCE_DIR}/itk
+ ${CLITK_SOURCE_DIR}/filters
+ ${CLITK_SOURCE_DIR}/segmentation
+ ${CLITK_SOURCE_DIR}/registration
+ ${CLITK_SOURCE_DIR}/tools
+ ${CLITK_SOURCE_DIR}/common
+ ${PROJECT_BINARY_DIR})
+set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
+set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
+link_directories(${PROJECT_BINARY_DIR}/lib)
+include_directories(${PROJECT_BINARY_DIR}/tools) #For _ggo.h includes from other directories
+include_directories(${PROJECT_BINARY_DIR}/segmentation) #For _ggo.h includes from other directories
+include_directories(${PROJECT_BINARY_DIR}/registration) #For _ggo.h includes from other directories
+#=========================================================
+
+#=========================================================
+# Building in the source tree is forbidden
+if(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
+ message(FATAL_ERROR "Building in the source tree is not allowed ! Quit; remove the file 'CMakeCache.txt' and the folder 'CMakeFiles' an
+d build outside the sources (for example 'mkdir build ; cmake <CLITK_DIR>'.")
+endif(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
+#=========================================================
+