5262 libm needs to be carefully unifdef'd
5268 libm doesn't need to hide symbols which are already local

@@ -25,13 +25,11 @@
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
-#if defined(ELFOBJ)
 #pragma weak nearbyint = __nearbyint
-#endif
 
 /*
  * nearbyint(x) returns the nearest fp integer to x in the direction
  * corresponding to the current rounding direction without raising
  * the inexact exception.