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

@@ -29,10 +29,13 @@
 
 FILES=  \
                 $(MACH)_cc_map.noexeglobs \
                 $(MACH)_gcc_map.noexeglobs
 
+NATIVE_LIBS =   libc.so
+LDFLAGS +=      -B direct
+
 $(BUILD64)FILES += \
                 $(MACH64)_cc_map.noexeglobs \
                 $(MACH64)_gcc_map.noexeglobs
 
 SYMS1=          syms.1