1# Makefile for uClibc
2#
3# Copyright (C) 2002 Erik Andersen <andersen@codepoet.org>
4#
5# This program is free software; you can redistribute it and/or modify it under
6# the terms of the GNU Library General Public License as published by the Free
7# Software Foundation; either version 2 of the License, or (at your option) any
8# later version.
9#
10# This program is distributed in the hope that it will be useful, but WITHOUT
11# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
13# details.
14#
15# You should have received a copy of the GNU Library General Public License
16# along with this program; if not, write to the Free Software Foundation, Inc.,
17# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18
19TOPDIR=../../
20#include $(TOPDIR)Rules.mak
21
22all: ncurses conf mconf
23
24LIBS = -lncurses
25ifeq (/usr/include/ncurses/ncurses.h, $(wildcard /usr/include/ncurses/ncurses.h))
26	HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"
27else
28ifeq (/usr/include/ncurses/curses.h, $(wildcard /usr/include/ncurses/curses.h))
29	HOSTNCURSES += -I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
30else
31ifeq (/usr/local/include/ncurses/ncurses.h, $(wildcard /usr/local/include/ncurses/ncurses.h))
32	HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses.h>"
33else
34ifeq (/usr/local/include/ncurses/curses.h, $(wildcard /usr/local/include/ncurses/curses.h))
35	HOSTCFLAGS += -I/usr/local/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"
36else
37ifeq (/usr/include/ncurses.h, $(wildcard /usr/include/ncurses.h))
38	HOSTNCURSES += -DCURSES_LOC="<ncurses.h>"
39else
40	HOSTNCURSES += -DCURSES_LOC="<curses.h>"
41endif
42endif
43endif
44endif
45endif
46
47CONF_SRC  =conf.c
48MCONF_SRC =mconf.c checklist.c menubox.c textbox.c yesno.c inputbox.c util.c msgbox.c
49SHARED_SRC=zconf.tab.c
50SHARED_DEPS:=lkc.h lkc_proto.h lkc_defs.h expr.h zconf.tab.h
51CONF_OBJS =$(patsubst %.c,%.o, $(CONF_SRC))
52MCONF_OBJS=$(patsubst %.c,%.o, $(MCONF_SRC))
53SHARED_OBJS=$(patsubst %.c,%.o, $(SHARED_SRC))
54
55conf: $(CONF_OBJS) $(SHARED_OBJS) 
56	$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@
57
58mconf: $(MCONF_OBJS) $(SHARED_OBJS)
59	$(HOSTCC) $(NATIVE_LDFLAGS) $^ -o $@ $(LIBS)
60
61$(CONF_OBJS): %.o : %.c $(SHARED_DEPS)
62	$(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
63
64$(MCONF_OBJS): %.o : %.c $(SHARED_DEPS)
65	$(HOSTCC) $(HOSTCFLAGS) $(HOSTNCURSES) -I. -c $< -o $@
66
67lkc_defs.h: lkc_proto.h
68	@sed < $< > $@ 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
69
70###
71# The following requires flex/bison
72# By default we use the _shipped versions, uncomment the 
73# following line if you are modifying the flex/bison src.
74#LKC_GENPARSER := 1
75
76ifdef LKC_GENPARSER
77
78%.tab.c %.tab.h: %.y
79	bison -t -d -v -b $* -p $(notdir $*) $<
80
81lex.%.c: %.l
82	flex -P$(notdir $*) -o$@ $<
83else
84
85lex.zconf.o: lex.zconf.c $(SHARED_DEPS)
86	$(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
87
88lex.zconf.c: lex.zconf.c_shipped
89	cp lex.zconf.c_shipped lex.zconf.c
90
91zconf.tab.o: zconf.tab.c lex.zconf.c confdata.c expr.c symbol.c menu.c $(SHARED_DEPS)
92	$(HOSTCC) $(HOSTCFLAGS) -I. -c $< -o $@
93
94zconf.tab.c: zconf.tab.c_shipped
95	cp zconf.tab.c_shipped zconf.tab.c
96
97zconf.tab.h: zconf.tab.h_shipped
98	cp zconf.tab.h_shipped zconf.tab.h
99endif
100
101.PHONY: ncurses
102
103ncurses:
104	@echo "main() {}" > lxtemp.c
105	@if $(HOSTCC) lxtemp.c $(LIBS) ; then \
106		rm -f lxtemp.c a.out; \
107	else \
108		rm -f lxtemp.c; \
109		echo -e "\007" ;\
110		echo ">> Unable to find the Ncurses libraries." ;\
111		echo ">>" ;\
112		echo ">> You must have Ncurses installed in order" ;\
113		echo ">> to use 'make menuconfig'" ;\
114		echo ">>" ;\
115		echo ">> Maybe you want to try 'make config', which" ;\
116		echo ">> doesn't depend on the Ncurses libraries." ;\
117		echo ;\
118		exit 1 ;\
119	fi
120
121clean:
122	rm -f *.o *~ core $(TARGETS) $(MCONF_OBJS) $(CONF_OBJS) \
123		conf mconf zconf.tab.c zconf.tab.h lex.zconf.c lkc_defs.h
124
125