#import is obsolete

[Andreas Hoeschler]

Hi,

while building my MacOSX code on GNUstep (latest release) I get stuff 
like

	Controller.m:2:2: warning: #import is obsolete, use an #ifndef wrapper 
in the header file

What is this about? Why is usage of #import discouraged? I would like 
to use the same source tree for MacOSX and GNUstep. Is this a critical 
message or can it savely be ignored?

Thanks a lot,

   Andreas