ITK build problems with Sphinx Examples

[melrobin]

When building ITK with BUILD_EXAMPLES and BUILD_DOCUMENTATION turned on I receive the following error:
CMake Error at Examples/SpatialObjects/CMakeLists.txt:27 (add_executable):
add_executable cannot create target "LineSpatialObject" because another
target with the same name already exists. The existing target is an
executable created in source directory
"/home/melrobin/packages/ITK/Modules/Remote/SphinxExamples/src/Core/SpatialObjects/LineSpatialObject".
See documentation for policy CMP0002 for more details.

There may be some conflict with ITKExamples.

[thewtex]

Perhaps we should rename the sphinx example to CreateALineSpatialObject or similar.