[CMake] CTest with multiple directories: problem with absolute paths

[Bill V]

>> I haven't tested this yet with a cmake build tree that has relative
>> entries in the CTestTest.cmake files so there may be issues but for
>> now this looks good enough to keep us going until a real solution is
>> in place.
>>
>
> Can you open a bug for this, and include a small complete example that shows the problem?

I've submitted issue 9090 which describes what we're seeing and a
potential fix.    We can put together an archive of the sample build
files if that would help with the reproduction.

http://public.kitware.com/Bug/view.php?id=9090

Bill V.