scripts/dtc/Makefile

   1 # scripts/dtc makefile
   2
   3 hostprogs-y     := dtc
   4 always          := $(hostprogs-y)
   5
   6 dtc-objs        := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \
   7                    srcpos.o checks.o util.o
   8 dtc-objs        += dtc-lexer.lex.o dtc-parser.tab.o
   9
  10 # Source files need to get at the userspace version of libfdt_env.h to compile
  11
  12 HOSTCFLAGS_DTC := -I$(src) -I$(src)/libfdt
  13
  14 HOSTCFLAGS_checks.o := $(HOSTCFLAGS_DTC)
  15 HOSTCFLAGS_data.o := $(HOSTCFLAGS_DTC)
  16 HOSTCFLAGS_dtc.o := $(HOSTCFLAGS_DTC)
  17 HOSTCFLAGS_flattree.o := $(HOSTCFLAGS_DTC)
  18 HOSTCFLAGS_fstree.o := $(HOSTCFLAGS_DTC)
  19 HOSTCFLAGS_livetree.o := $(HOSTCFLAGS_DTC)
  20 HOSTCFLAGS_srcpos.o := $(HOSTCFLAGS_DTC)
  21 HOSTCFLAGS_treesource.o := $(HOSTCFLAGS_DTC)
  22 HOSTCFLAGS_util.o := $(HOSTCFLAGS_DTC)
  23
  24 HOSTCFLAGS_dtc-lexer.lex.o := $(HOSTCFLAGS_DTC)
  25 HOSTCFLAGS_dtc-parser.tab.o := $(HOSTCFLAGS_DTC)
  26
  27 # dependencies on generated files need to be listed explicitly
  28 $(obj)/dtc-lexer.lex.o: $(obj)/dtc-parser.tab.h
  29
  30 # generated files need to be cleaned explicitly
  31 clean-files     := dtc-lexer.lex.c dtc-parser.tab.c dtc-parser.tab.h