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

*** 25,37 ****
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
- #if defined(ELFOBJ)
  #pragma weak hypotl = __hypotl
- #endif
  
  /*
   * hypotl(x,y)
   * Method :
   *      If z=x*x+y*y has error less than sqrt(2)/2 ulp than sqrt(z) has
--- 25,35 ----