Uhh... i never clicked on the Exporter itself... just on Debug or Release... :/
I knew i was missing something.
Thx a lot. :)
EDIT:
"External libraries to link" is bound to the exporter and not to the configuration.
This isn't a problem as long as Debug and Release libraries only differ in path and not in filename.
Now i noticed Ogre adds a "_d.lib" to the filename, so the "External libraries to link" have to be different for each configuration.
I circumvented this problem by adding two "Visual Studio 2013" exporters... one for Debug and one for Release.
Is there a way to change the names of these two exporters?
Cause at the moment when you click "Save Project and Open in Visual Studio..." it asks for the Exporter to be used and both have the same name, but actually are listed in opposite order.
I just noticed that my first interpretation was wrong.
If you add the same exporter twice and click the button, you are asked to chose one, but whatever you select you always get the one that is listed last in the config panel.
You know you can define these libraries per-configuration if you use a pre-processor macro right? When I'm linkin to cURL I add these lines in the Debug/Release "Preprocessor definitions" field: