4585 dladm(1m) needs a 'help' subcommand
3755 dladm show-aggr documentation
3374 usage of 'dladm' does not match to its man page

@@ -36,11 +36,10 @@
 LDLIBS += -L$(ROOT)/lib -lsocket
 LDLIBS += -ldladm -ldlpi -lkstat -lsecdb -lbsm -linetutil -ldevinfo
 LDLIBS += $(ZLAZYLOAD) -lrstp $(ZNOLAZYLOAD)
 
 CERRWARN += -_gcc=-Wno-switch
-CERRWARN += -_gcc=-Wno-unused-label
 CERRWARN += -_gcc=-Wno-uninitialized
 
 # For headers from librstp.
 LINTFLAGS +=    -erroff=E_TRAILING_COMMA_IN_ENUM