[CMake] Feature wish - constrained string values for configuration options

[Alexander Neundorf]

On Friday 18 July 2008, Michael Wild wrote:
> On 18Jul, 2008, at 12:27, Robert Haines wrote:
> >> I would like to point at my feature wish:
> >> http://www.vtk.org/Bug/view.php?id=7313
> >>
> >> Opinions?
> >
> > I was looking for this functionality the other day, I think it's a
> > good idea. I had thought that it was already in there for the
> > CMAKE_BUILD_TYPE option that you always get but that seems to be
> > implemented in a different way.
> >
> > So +1 from me. Is there anyway I can reflect that in the bug tracker?
>
> That would be a very desirable feature. I suggest this be split even
> further: options with fixed values, like what you get from drop-down
> menus and options with a set of "proposals", as you get in a combo-box.
>
> definitely +1

This seems to be a duplicate of 
http://public.kitware.com/Bug/view.php?id=1527 , which is a duplicate of bug 
39 according to the note, but I can't find bug 39 anymore :-/

Alex