Hello, >From my point of view as a user, it would be sufficient if the cmake (G)UIs would support it as a kind of combobox. Additionally to that cmake or a macro could do the validation during the generation step. I only had that need for a little GUI thing. Our software can be configured in many ways, so On/Off is not very comfortable, but some kind of partly checked enum-like string values would be fine..
kind regards Andreas _______________________________________________ CMake mailing list CMake@cmake.org http://www.cmake.org/mailman/listinfo/cmake