[Insight-developers] Problems with LightObject checkin

[Sean McBride]

On 5/14/08 4:44 PM, Tom Vercauteren said:

>For the Mac:
>It's a bit weird, I just checked on a machine running Mac OS 10.5. It
>compiles and runs fine. I have submitted an experimental build on
>cdash:
>http://www.cdash.org/CDash/buildSummary.php?buildid=76513
>
>If someone has an idea, pleas let me know.

I can repro the compiler error.  The problem is all the crazy #if...
there are so many variations.

Basically, in the .h there is:

#elif defined(__APPLE__) && (MAC_OS_X_VERSION_MIN_REQUIRED >= 1050)

but MAC_OS_X_VERSION_MIN_REQUIRED is not defined so we get:

  typedef _Atomic_word InternalReferenceCountType;

yet in the .cxx we have:

#include <AvailabilityMacros.h>

which defines MAC_OS_X_VERSION_MIN_REQUIRED and so we fall into a
different case.

I've checked in a fix, please review:

<http://public.kitware.com/cgi-bin/viewcvs.cgi/Code/Common/
itkLightObject.h?root=Insight&r1=1.36&r2=1.37>

-- 
____________________________________________________________
Sean McBride, B. Eng                 sean at rogue-research.com
Rogue Research                        www.rogue-research.com 
Mac Software Developer              Montréal, Québec, Canada