[Insight-developers] itkSemaphore on Mac

[Brad King]

Josh,

I've found the reason for the itkSemaphoreTest failure on the Mac.  I
modified the code that throws an exception after sem_init fails to print
the strerror(errno) in the string.  The test now fails and produces this
line in the output:

Description: itk::ERROR: Semaphore(0x39c28e0): sem_init call failed:
Function not implemented

Anyone have any ideas about what to do now?  Does Mac have another
semaphore implementation?

-Brad