openwrt/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 ifeq ($(shell uname -s),FreeBSD)
  17 export CFLAGS+=-I/usr/local/include
  18 export LDFLAGS+=-L/usr/local/lib -lintl
  19 endif
  20
  21 conf-objs       := conf.o zconf.tab.o
  22 mconf-objs      := mconf.o zconf.tab.o
  23
  24 clean-files     := lkc_defs.h qconf.moc .tmp_qtcheck \
  25                    .tmp_gtkcheck zconf.tab.c lex.zconf.c zconf.hash.c
  26
  27 all: conf mconf lxdialog
  28
  29 .PHONY: lxdialog
  30 lxdialog:
  31         $(MAKE) -C lxdialog
  32
  33 conf: $(conf-objs)
  34 mconf: $(mconf-objs)
  35
  36 clean:
  37         rm -f *.o $(clean-files) conf mconf
  38         $(MAKE) -C lxdialog clean
  39
  40 zconf.tab.o: lex.zconf.c zconf.hash.c
  41
  42 kconfig_load.o: lkc_defs.h
  43
  44 lkc_defs.h: $(src)/lkc_proto.h
  45         sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
  46
  47 zconf.tab.c: zconf.y
  48 lex.zconf.c: zconf.l
  49 zconf.hash.c: zconf.gperf
  50
  51 %.tab.c: %.y
  52         cp $@_shipped $@ || bison -l -b $* -p $(notdir $*) $<
  53
  54 lex.%.c: %.l
  55         cp $@_shipped $@ || flex -L -P$(notdir $*) -o$@ $<
  56
  57 %.hash.c: %.gperf
  58         cp $@_shipped $@ || gperf < $< > $@