[Cmake] [PATCH] kdevelop generator for cmake

[Alexander Neundorf]

Hi Bill, 
 
> PROJECT_SOURCE_DIR  is always set, so there is no need to add the 
check. 
> However, that brings up another point.  Are you writing files in the 
> source tree? 
> CMake should only be writing files into the binary tree.  The only time 
> anything should be written into the source tree is when the an 
> in-source build is done and the binary directory is the same as the  
> source. 
 
Well, kdevelop needs two files, a foo.kdevelop and a 
foo.kdevelop.filelist. The first one contains the various settings and 
can be located anywhere. The second one simply lists all files belonging 
to the project and it *must* be located in a parent directory of the 
source files, i.e. somewhere at the root of the source tree. 
So if somebody chooses an out-of-source-build, foo.kdevelop, the Makefile 
and the objects will be generated out-of-source, but 
foo.kdevelop.filelist will be created in the source tree, there's no way 
around this, without chaging the kdevelop behaviour. 
For the location of the foo.kdevelop.filelist I wanted to use 
PROJECT_SOURCE_DIR, but this only makes sense if the CMakeLists.txt 
contains the PROJECT() call. 
 
Bye 
Alex 
 
 
 

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