8158 Want named threads API
9857 proc manpages should have LIBRARY section

@@ -19,10 +19,11 @@
 # CDDL HEADER END
 #
 # Copyright 2016 Toomas Soome <tsoome@me.com>
 # Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
+# Copyright 2018 Joyent, Inc.
 #
 
 PROG = halt
 
 include ../Makefile.cmd

@@ -58,11 +59,11 @@
 all     :=      TARGET = all
 install :=      TARGET = install
 clean   :=      TARGET = clean
 clobber :=      TARGET = clobber
 lint    :=      TARGET = lint
-lint    :=      LINTFLAGS = -u
+lint    :=      LINTFLAGS += -u
 
 
 all: $(PROG) 
 
 install: all $(ROOTUSRSBINPROG) $(ROOTLINKS) $(ROOTSYMLINKS) $(SUBDIRS)