Reduce lint
OS-3280 need a way to specify the root of a native system in the lx brand
OS-3279 lx brand should allow delegated datasets
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>

*** 67,76 ****
--- 67,82 ----
  CERRWARN_pargs  += -_gcc=-Wno-clobbered
  CERRWARN_pargs  += -_gcc=-Wno-type-limits
  
  CERRWARN += $(CERRWARN_$(PROG))
  
+ #
+ # Common code definitions
+ #
+ COBJS = ptools_common.o
+ CINC = -I../../common
+ 
  # pargs depends on ../../common/elfcap components
  # pmadvise depends on pmap components
  
  ELFCAP =        $(SRC)/common/elfcap
  PMAP =          $(SRC)/cmd/ptools/pmap
*** 77,98 ****
  
  CPPFLAGS_pargs =        -I$(ELFCAP)
  OBJS_pargs =            elfcap.o
  SRCS_pargs =            $(ELFCAP)/elfcap.c
  
! CPPFLAGS_pmap =         -I$(PMAP)
! OBJS_pmap =             pmap_common.o
  SRCS_pmap =             $(PMAP)/pmap_common.c
  
! CPPFLAGS_pmadvise =     -I$(PMAP)
! OBJS_pmadvise =         pmap_common.o
  SRCS_pmadvise =         $(PMAP)/pmap_common.c
  
  CPPFLAGS +=     $(CPPFLAGS_$(PROG))
  OBJS +=         $(OBJS_$(PROG))
  SRCS +=         $(SRCS_$(PROG))
  
  INSTALL_NEW=
  INSTALL_LEGACY=$(RM) $(ROOTPROCBINSYMLINK) ; \
          $(LN) -s ../../bin/$(PROG) $(ROOTPROCBINSYMLINK)
  
  .KEEP_STATE:
--- 83,128 ----
  
  CPPFLAGS_pargs =        -I$(ELFCAP)
  OBJS_pargs =            elfcap.o
  SRCS_pargs =            $(ELFCAP)/elfcap.c
  
! CPPFLAGS_pmap =         -I$(PMAP) $(CINC)
! OBJS_pmap =             pmap_common.o $(COBJS)
  SRCS_pmap =             $(PMAP)/pmap_common.c
  
! CPPFLAGS_pmadvise =     -I$(PMAP) $(CINC)
! OBJS_pmadvise =         pmap_common.o $(COBJS)
  SRCS_pmadvise =         $(PMAP)/pmap_common.c
  
+ CPPFLAGS_preap =        $(CINC)
+ OBJS_preap =            $(COBJS)
+ 
+ CPPFLAGS_psig =         $(CINC)
+ OBJS_psig =             $(COBJS)
+ 
+ CPPFLAGS_ptime =        $(CINC)
+ OBJS_ptime =            $(COBJS)
+ 
+ CPPFLAGS_ptree =        $(CINC)
+ OBJS_ptree =            $(COBJS)
+ 
+ CPPFLAGS_pwait =        $(CINC)
+ OBJS_pwait =            $(COBJS)
+ 
+ CPPFLAGS_pwdx =         $(CINC)
+ OBJS_pwdx =             $(COBJS)
+ 
  CPPFLAGS +=     $(CPPFLAGS_$(PROG))
  OBJS +=         $(OBJS_$(PROG))
  SRCS +=         $(SRCS_$(PROG))
  
+ # For lint, always include ptools_common.c, but suppress the "defined but
+ # not used" error, in case a given ptool doesn't need it.
+ SRCS +=         ../../common/ptools_common.c
+ LINTFLAGS +=    -xerroff=E_NAME_DEF_NOT_USED2
+ LINTFLAGS64 +=  -xerroff=E_NAME_DEF_NOT_USED2
+ 
  INSTALL_NEW=
  INSTALL_LEGACY=$(RM) $(ROOTPROCBINSYMLINK) ; \
          $(LN) -s ../../bin/$(PROG) $(ROOTPROCBINSYMLINK)
  
  .KEEP_STATE:
*** 104,113 ****
--- 134,147 ----
                  $(COMPILE.c) -o $@ $(PMAP)/pmap_common.c
  
  %.o:    ../%.c
          $(COMPILE.c) $<
  
+ %.o:    ../../common/%.c
+         $(COMPILE.c) $<
+         $(POST_PROCESS_O)
+ 
  all:    $(PROG)
  
  ROOTBINPROG=$(ROOTBIN)/$(PROG)
  ROOTPROCBINSYMLINK=$(ROOT)/usr/proc/bin/$(PROG)