[Cmake] Problems with duplicate file names

[Cody Batt]

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Hello,

I have this small CMakeLists.txt file:
SET( ROOT ./source )
SET( SOURCE_FILES
    main.cpp
    ${ROOT}/fs/path.cpp
    ${ROOT}/system/path.cpp
)
INCLUDE_DIRECTORIES( . ${ROOT} )
ADD_EXECUTABLE( test ${SOURCE_FILES} )

The problem is that the generated project only includes fs/path.cpp.  
system/path.cpp does not get included in the project and so I get linker 
errors when I try to build.  I am using CMake 1.6.7 with VS .NET 2003 
but this also happens with MSVC 6.  Everything works fine if I manually 
add the system/path.cpp file to the cmake-generated project.  I attached 
a  small zip file which contains the files to reproduce the problem.  If 
I am doing something wrong or somehow misusing cmake please suggest the 
correct way to do this.

Thank you,
Cody Batt

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