9852 enable ld(1) guidance and deflib assertions for the illumos build

*** 42,51 ****
--- 42,60 ----
  #LDLIBS +=      -lrpcsvc -lnsl -lcrypt -lintl -lgen
  LDLIBS +=       -lnsl -lnisdb -lc
  MAPFILES =      $(MAPFILE.INT) $(MAPFILE.NGB)
  LDFLAGS +=      $(MAPFILES:%=-M%)
  
+ # This links with libnisdb, and thus is 'C++', but is otherwise entirely C.  A
+ # result of this is that it probably doesn't _actually_ use the C++ runtime, but
+ # may in future (depending on compiler implementation)
+ #
+ # Give up.
+ ZGUIDANCE= -zguidance=nounused
+ 
+ $(__SUNC)ADJUNCT_LIBS = libC.so
+ 
  # Pick up includes from library
  CPPFLAGS += -I$(SRC)/lib/libnisdb/yptol
  
  # This file is now in the $(SRC)/head/rpcsvc directory.
  #HDRFILE= yppasswd.h