[CMake] Fwd: Targets organisation of complex project
Mateusz Loskot
mateusz at loskot.net
Mon Oct 12 17:31:53 EDT 2009
Chris Foster wrote:
> Mateusz: You may find the example layout I've attached useful if you're not
> needing to do code generation (just delete all the stuff to do with
> hello2.cpp).
Yes, it's very helpful ineed.
However, I'm generating some config headers (porting
autotools' approach: project.h.in -> project.h) but as I've learned
CMake can do the job well.
> You might also consider pulling definitions from the
> subdirectories into the base CMakeLists.txt using something like
>
> get_directory_property(libA_srcs DIRECTORY libA DEFINITION srcs)
>
> rather than pushing them from the subdirectories into the base scope with
> set(... PARENT_SCOPE)
Interesting trick. Thanks!
Best regards,
--
Mateusz Loskot, http://mateusz.loskot.net
Charter Member of OSGeo, http://osgeo.org
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