Compilation fixes for OSX OpenCL-GL interop
Compilation fixes for OSX OpenCL-GL interop

victorv/arrayfire,9prady9/arrayfire,marbre/arrayfire,victorv/arrayfire,munnybearz/arrayfire,shehzan10/arrayfire,umar456/arrayfire,arrayfire/arrayfire,umar456/arrayfire,9prady9/arrayfire,shehzan10/arrayfire,marbre/arrayfire,arrayfire/arrayfire,umar456/arrayfire,9prady9/arrayfire,victorv/arrayfire,marbre/arrayfire,shehzan10/arrayfire,arrayfire/arrayfire,marbre/arrayfire,9prady9/arrayfire,victorv/arrayfire,munnybearz/arrayfire,munnybearz/arrayfire,shehzan10/arrayfire,umar456/arrayfire,arrayfire/arrayfire