6665607 Need a SHA256/SHA384/SHA512 implementation optimized for 64-bit x86

*** 20,55 ****
  #
  #
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # ident "@(#)Makefile   1.3     08/03/02 SMI"
  #
  
  LIBRARY= libmd.a
  
  MD5_PSR_OBJECTS = md5_amd64.o
  SHA1_PSR_OBJECTS = sha1-x86_64.o
  
  include ../Makefile.com
  include $(SRC)/lib/Makefile.lib.64
  
! CLEANFILES += md5_amd64.s sha1-x86_64.s
  
  # This prevents <sys/asm_linkage.h> from including C source:
  AS_CPPFLAGS += -D_ASM
  
  install: all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64)
  
! pics/md5_amd64.o: md5_amd64.s
          $(COMPILE.s) -o $@ ${@F:.o=.s}
          $(POST_PROCESS_O)
  
- pics/sha1-x86_64.o: sha1-x86_64.s
-         $(COMPILE.s) -o $@ ${@F:.o=.s}
-         $(POST_PROCESS_O)
- 
  md5_amd64.s: $(COMDIR)/md5/amd64/md5_amd64.pl
          $(PERL) $? $@
  
  sha1-x86_64.s: $(COMDIR)/sha1/amd64/sha1-x86_64.pl
          $(PERL) $? $@
--- 20,58 ----
  #
  #
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # ident "@(#)Makefile   1.4     08/03/20 SMI"
  #
  
  LIBRARY= libmd.a
  
  MD5_PSR_OBJECTS = md5_amd64.o
  SHA1_PSR_OBJECTS = sha1-x86_64.o
+ SHA2_PSR_OBJECTS = sha512-x86_64.o sha256-x86_64.o
  
  include ../Makefile.com
  include $(SRC)/lib/Makefile.lib.64
  
! CLEANFILES += md5_amd64.s sha1-x86_64.s sha512-x86_64.s sha256-x86_64.s
  
  # This prevents <sys/asm_linkage.h> from including C source:
  AS_CPPFLAGS += -D_ASM
  
  install: all $(ROOTLIBS64) $(ROOTLINKS64) $(ROOTLINT64)
  
! pics/%.o: %.s
          $(COMPILE.s) -o $@ ${@F:.o=.s}
          $(POST_PROCESS_O)
  
  md5_amd64.s: $(COMDIR)/md5/amd64/md5_amd64.pl
          $(PERL) $? $@
  
  sha1-x86_64.s: $(COMDIR)/sha1/amd64/sha1-x86_64.pl
+         $(PERL) $? $@
+ 
+ sha512-x86_64.s: $(COMDIR)/sha2/amd64/sha512-x86_64.pl
+         $(PERL) $? $@
+ 
+ sha256-x86_64.s: $(COMDIR)/sha2/amd64/sha512-x86_64.pl
          $(PERL) $? $@