[CMake] Documentation for CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT missing?

[Johannes Zarl]

On 03/07/2011 at 23:47, Gabriel Petrovay <gabipetrovay at gmail.com> wrote: 
> On Mon, Mar 7, 2011 at 7:03 PM, Alexander Neundorf
> <a.neundorf-work at gmx.net> wrote:
>>
>> It's an internal variable.
> 
> May we use it? Or is it not intended for users to use it?

Just bumping this thread up, but I think this is a valid question.
CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT is not only widely
used in projects, but also used in the semi(?)-officially solution 
to setting an install prefix without overwriting user-choices.

If it's internal and we should not use it, quite a number of 
projects will have to be changed...

Cheers,
  Johannes


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