payloads/libpayload/util/kconfig/Makefile

   1 # Makefile for Pixil config
   2 # Originally from Busybox
   3
   4 HOSTCC ?= gcc
   5 HOSTCFLAGS=-O0 -g
   6
   7 all: ncurses conf mconf
   8
   9 LIBS = -lncurses
  10 ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h))
  11         HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"
  12 else
  13 ifeq (/usr/include/ncurses/curses.h, $(wildcard /usr/include/ncurses/curses.h))
  14         HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
  15 else
  16 ifeq (/usr/local/include/ncurses/ncurses.h, $(wildcard /usr/local/include/ncurses/ncurses.h))
  17         HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses.h>"
  18 else
  19 ifeq (/usr/local/include/ncurses/curses.h, $(wildcard /usr/local/include/ncurses/curses.h))
  20         HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
  21 else
  22 ifeq (/usr/include/ncurses.h, $(wildcard /usr/include/ncurses.h))
  23         HOSTNCURSES += -DCURSES_LOC="<ncurses.h>"
  24 else
  25         HOSTNCURSES += -DCURSES_LOC="<curses.h>"
  26 endif
  27 endif
  28 endif
  29 endif
  30 endif
  31
  32 CONF_SRC  =conf.c
  33 MCONF_SRC =mconf.c lxdialog/checklist.c lxdialog/menubox.c lxdialog/textbox.c lxdialog/yesno.c lxdialog/inputbox.c lxdialog/util.c lxdialog/msgbox.c
  34 SHARED_SRC=zconf.tab.c
  35 SHARED_DEPS:=lkc.h lkc_proto.h lkc_defs.h expr.h zconf.hash.c
  36 CONF_OBJS =$(patsubst %.c,%.o, $(CONF_SRC))
  37 MCONF_OBJS=$(patsubst %.c,%.o, $(MCONF_SRC))
  38 SHARED_OBJS=$(patsubst %.c,%.o, $(SHARED_SRC))
  39
  40 conf: $(CONF_OBJS) $(SHARED_OBJS)
  41         $(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@
  42
  43 mconf: $(MCONF_OBJS) $(SHARED_OBJS)
  44         $(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ $(LIBS)
  45
  46 $(CONF_OBJS): %.o : %.c $(SHARED_DEPS)
  47         $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
  48
  49 $(MCONF_OBJS): %.o : %.c $(SHARED_DEPS)
  50         $(HOSTCC) $(HOSTCFLAGS) $(HOSTNCURSES) -I. -c $< -o $@
  51
  52 lkc_defs.h: lkc_proto.h
  53         @sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
  54
  55 ###
  56 # The following requires flex/bison
  57 # By default we use the _shipped versions, uncomment the
  58 # following line if you are modifying the flex/bison src.
  59 #LKC_GENPARSER := 1
  60
  61 ifdef LKC_GENPARSER
  62
  63 %.tab.c %.tab.h: %.y
  64         bison -t -d -v -b $* -p $(notdir $*) $<
  65
  66 lex.%.c: %.l
  67         flex -P$(notdir $*) -o$@ $<
  68 else
  69
  70 lex.zconf.o: lex.zconf.c $(SHARED_DEPS)
  71         $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
  72
  73 lex.zconf.c: lex.zconf.c_shipped
  74         cp lex.zconf.c_shipped lex.zconf.c
  75
  76 zconf.hash.c: zconf.hash.c_shipped
  77         cp $< $@
  78
  79 zconf.tab.o: zconf.tab.c lex.zconf.c confdata.c expr.c symbol.c menu.c $(SHARED_DEPS)
  80         $(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
  81
  82 zconf.tab.c: zconf.tab.c_shipped
  83         cp zconf.tab.c_shipped zconf.tab.c
  84
  85 endif
  86
  87 .PHONY: ncurses
  88
  89 ncurses:
  90         @echo "main() {}" > lxtemp.c
  91         @if $(HOSTCC) lxtemp.c $(LIBS) ; then \
  92                 rm -f lxtemp.c a.out; \
  93         else \
  94                 rm -f lxtemp.c; \
  95                 echo -e "\007" ;\
  96                 echo ">> Unable to find the Ncurses libraries." ;\
  97                 echo ">>" ;\
  98                 echo ">> You must have Ncurses installed in order" ;\
  99                 echo ">> to use 'make menuconfig'" ;\
 100                 echo ;\
 101                 exit 1 ;\
 102         fi
 103
 104 clean:
 105         @ rm -f *.o *~ core $(TARGETS) $(MCONF_OBJS) $(CONF_OBJS) \
 106                 conf mconf zconf.tab.c lex.zconf.c lkc_defs.h
 107