ld: implement -ztype and rework option parsing

*** 1272,1281 ****
--- 1272,1284 ----
  
                  if (ofl->ofl_aslr != 0)         /* DT_SUNW_ASLR */
                          cnt++;
          }
  
+         if (ofl->ofl_flags & FLG_OF_KMOD)
+                 cnt++;
+ 
          /*
           * Account for Architecture dependent .dynamic entries, and defaults.
           */
          (*ld_targ.t_mr.mr_mach_make_dynamic)(ofl, &cnt);