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

*** 25,41 ****
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
- #if defined(ELFOBJ)
  #pragma weak llround = __llround
  #if defined(__sparcv9) || defined(__amd64)
  #pragma weak lround = __llround
  #pragma weak __lround = __llround
  #endif
- #endif
  
  /*
   * llround(x) rounds its argument to the nearest integer, rounding
   * ties away from zero, and converts the result to a 64 bit signed
   * integer.
--- 25,39 ----