scripts/config/Makefile

   1 # ===========================================================================
   2 # OpenWrt configuration targets
   3 # These targets are used from top-level makefile
   4
   5 # ===========================================================================
   6 # Shared Makefile for the various kconfig executables:
   7 # conf:   Used for defconfig, oldconfig and related targets
   8 # mconf:  Used for the mconfig target.
   9 #         Utilizes the lxdialog package
  10 # object files used by all kconfig flavours
  11
  12
  13 # Platform specific fixes
  14 #
  15 # FreeBSD
  16
  17 check_lxdialog = $(shell $(SHELL) $(CURDIR)/lxdialog/check-lxdialog.sh -$(1))
  18 export CFLAGS += -DKBUILD_NO_NLS -I. $(call check_lxdialog,ccflags)
  19 export CXXFLAGS += -DKBUILD_NO_NLS
  20
  21 conf-objs       := conf.o zconf.tab.o
  22 mconf-objs      := mconf.o zconf.tab.o
  23 lxdialog-objs := \
  24         lxdialog/checklist.o lxdialog/util.o lxdialog/inputbox.o \
  25         lxdialog/textbox.o lxdialog/yesno.o lxdialog/menubox.o
  26
  27 clean-files     := zconf.tab.c lex.zconf.c zconf.hash.c
  28
  29 all: conf mconf
  30
  31 conf: $(conf-objs)
  32 mconf: $(mconf-objs) $(lxdialog-objs)
  33         $(CC) -o $@ $^ $(call check_lxdialog,ldflags $(CC))
  34
  35 clean:
  36         rm -f *.o lxdialog/*.o $(clean-files) conf mconf
  37
  38 zconf.tab.o: zconf.lex.c zconf.hash.c confdata.c
  39
  40 kconfig_load.o: lkc_defs.h
  41
  42 zconf.tab.c: zconf.y
  43 zconf.lex.c: zconf.l
  44 zconf.hash.c: zconf.gperf
  45
  46 %.tab.c: %.y
  47         cp $@_shipped $@ || bison -l -b $* -p $(notdir $*) $<
  48
  49 %.lex.c: %.l
  50         cp $@_shipped $@ || flex -L -P$(notdir $*) -o$@ $<
  51
  52 %.hash.c: %.gperf
  53         cp $@_shipped $@ || gperf < $< > $@