core/base build error

[Ted Stern]

sparc-sun-solaris2.8, gcc 3.1, latest CVS, error in core/base build:

      NSNotificationCenter.m:45: duplicate member `_name'
      NSNotificationCenter.m:46: duplicate member `_object'
      NSNotificationCenter.m:47: duplicate member `_info'
      NSNotificationCenter.m: In function `-[NSNotificationCenter 
postNotificationName:object:userInfo:]':
      NSNotificationCenter.m:1234: instance variable `_name' is declared 
protected
      NSNotificationCenter.m:1235: instance variable `_object' is declared 
protected
      NSNotificationCenter.m:1236: instance variable `_info' is declared 
protected
      NSNotificationCenter.m:536: confused by earlier errors, bailing out
      make[2]: *** 
[shared_obj/sparc/solaris2.8/gnu-gnu-gnu/NSNotificationCenter.o] Error 1
      make[1]: *** [libgnustep-base.all.library.variables] Error 2
      make[1]: Leaving directory 
`/home/users/stern/opt/src/gnustep/core/base/Source'
      make: *** [internal-all] Error 2
      
Is this an include error on my part?  I can provide the complete include
search path if req'd.

Ted
-- 
 Ted Stern                           Engineering Applications
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 Debuggers' motto:  Frango ut patefaciam -- I break in order to reveal