On 04/27/2015 03:31 PM, Brad King wrote:
The policy was added to diagnose some previously-broken cases earlier.
We technically never supported duplicate MAIN_DEPENDENCY specification
but did not diagnose it. Instead it could produce bad builds in some
cases IIRC.
Nils, do you remember where this came up?
I think I covered this in:
http://www.cmake.org/Bug/view.php?id=15525#c38598
Issues I know of (two of which I reported; including the above) are:
http://www.cmake.org/Bug/view.php?id=14550
http://www.cmake.org/Bug/view.php?id=15434
http://www.cmake.org/Bug/view.php?id=15525
Nils
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