8548 want memset_s(3C)
Reviewed by: Robert Mustacchi <rm@joyent.com>

*** 36,49 ****
--- 36,51 ----
          c11_tss \
          call_once \
          endian \
          env-7076 \
          fnmatch \
+         memset_s \
          printf-9511 \
          psignal-5097 \
          quick_exit_order \
          quick_exit_status \
+         set_constraint_handler_s \
          strcoll-strxfrm-6907 \
          timespec_get \
          wcsncasecmp \
          wcsncasecmp-7344 \
          wcsncasecmp-7350
*** 60,69 ****
--- 62,76 ----
          printf-6961.64
  
  aligned_alloc.32 :=     LDLIBS += -lproc
  aligned_alloc.64 :=     LDLIBS64 += -lproc
  
+ memset_s.32 :=  CPPFLAGS += -D__STDC_WANT_LIB_EXT1__=1
+ memset_s.64 :=  CPPFLAGS += -D__STDC_WANT_LIB_EXT1__=1
+ set_constraint_handler_s.32 := CPPFLAGS += -D__STDC_WANT_LIB_EXT1__=1
+ set_constraint_handler_s.64 := CPPFLAGS += -D__STDC_WANT_LIB_EXT1__=1
+ 
  ROOTOPTDIR = $(ROOT)/opt/libc-tests/tests
  ROOTOPTPROGS = $(PROGS32:%=$(ROOTOPTDIR)/%) \
          $(PROGS64:%=$(ROOTOPTDIR)/%) \
          $(SCRIPTS:%=$(ROOTOPTDIR)/%)