make: remove SCCS ident stuff

*** 20,34 ****
   */
  /*
   * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
   * Use is subject to license terms.
   */
- /*
-  * @(#)bsd.h 1.6 06/12/12
-  */
- 
- #pragma ident   "@(#)bsd.h      1.6     06/12/12"
  
  /*
   * bsd/bsd.h: Interface definitions to BSD compatibility functions for SVR4.
   */
  
--- 20,29 ----
*** 53,58 ****
  extern void (*bsd_signal(int, void (*) (int))) (int);
  #endif
  extern void bsd_signals(void);
  
  #endif
- 
--- 48,52 ----