7627 Build should be smarter about how SGSPROTO is created
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Kim Shrier <kshrier@racktopsystems.com>

*** 55,65 ****
  # Special target for native builds (ie. when we need to build a version of ld
  # to build a version of ld :-).
  
  native:         $(SGSLIBDIR)/$(LIBLINKS)
  
! $(SGSLIBDIR)/$(DYNLIB): pics .WAIT $$(PICS)
                  $(BUILD.SO)
                  $(POST_PROCESS_SO)
  
  $(SGSLIBDIR)/$(LIBLINKS): $(SGSLIBDIR)/$(DYNLIB)
                  -@$(RM) $(SGSLIBDIR)/$(LIBLINKS)
--- 55,67 ----
  # Special target for native builds (ie. when we need to build a version of ld
  # to build a version of ld :-).
  
  native:         $(SGSLIBDIR)/$(LIBLINKS)
  
! $(PICS):        pics
! 
! $(SGSLIBDIR)/$(DYNLIB): $(PICS) $(SGSLIBDIR)
                  $(BUILD.SO)
                  $(POST_PROCESS_SO)
  
  $(SGSLIBDIR)/$(LIBLINKS): $(SGSLIBDIR)/$(DYNLIB)
                  -@$(RM) $(SGSLIBDIR)/$(LIBLINKS)