[CMake] Removing the first element from a list

[Josef Karthauser]

How does one go about removing the first element of a list?  I want to
make a state machine, something like:

        WHILE(${LISTVAR})
                # Get command from first entry
                SHIFT(CMD ${LISTVAR})

                # Get argument
                SHIFT(CMD ${LISTVAR}

                # Consume .....
        ENDWHILE()

Where SHIFT is the magic to remove the first element from the list.

Joe
_______________________________________________
CMake mailing list
CMake@cmake.org
http://www.cmake.org/mailman/listinfo/cmake