[CMake] Recent changes to CMake

[klaas.holwerda]

Jorgen Bodde wrote:

> Hi there Klaas,

Ha die Jorgen ;-)

>
> Does your Find script handle seperate libs as well? I prefer single 
> libraries.

I have an option for Unicode and an option for debug and an option for 
shared.
I only generate one library version of wxArt2D for one flavour of 
wxWidgets in each Cmake configuration.
I think this is a must, even if Cmake thinks it can generate several in 
its project files.
At least for debug flags i am certain this conflicts often with 
libraries which are linked with.
E.g. When wxWidgets is in debug, so must wxArt2D be in debug, and the 
same for the user app.
In fact this is a detail i do not like on Cmake, it still allows to 
choose release mode in the project file, but that does not make sence, 
it gives errors when wxWidgets is a in debug version.
If the user still chooses a relase build while impossble, the build 
directly start complaining with an decent error message.

So my way of working is to always build outside the tree, and always 
makefiles or project files for one type of build.
As you know all the build flavours which wxWidgets generates in its 
project files, or not understood by Cmake project files, so they do not 
map.
 

> Jerry made something that looks real cool only his problem is that the 
> debug libraries and the release libraries are unable to be set with 
> the "debug" specifier.

I hope i understood your problem, and that i solved it?

>
> The CMakeGUI is really nice as it is now. I hope the CMake community 
> will like to too :-)

Did not download it yet, but will do it now, but even without looking i 
believe you :-)

Klaas