[cmake-developers] XCode recursive folders support

[Brad King]

On 02/15/2011 08:39 AM, Johan Björk wrote:
> Hi everyone,
> 
> I created a patch which adds support for multiple folders in Xcode;
>  http://www.vtk.org/Bug/view.php?id=10039
> 
> I wasn't able to find a good place for common string helpers or similar,
> in cmSourceGroupCommand.cxx, there is an inline copy of a tokenize()
> function which I bluntly copied to cmGlobalXCodeGenerator.cxx in my
> patch, but that's really ugly :(.
> 
> Where should code like that go? In KWSys?

Please factor it out into cmSystemTools.(h|cxx).

Thanks,
-Brad