obj-m := ip6t_SNPTV6.o ip6t_DNPTV6.o
KVERSION := $(shell uname -r)
KPATH := /lib/modules/$(KVERSION)/build
ifeq ($(DEBUG),1)
EXTRA_CFLAGS := -DDEBUG
endif

all:	module libip6t_SNPTV6.so libip6t_DNPTV6.so

module:
	$(MAKE) -C $(KPATH) M=$(PWD) modules

libip6t_SNPTV6.so: libip6t_SNPTV6.o libip6t_NPTV6.o
	gcc -shared -o $@ $^

libip6t_DNPTV6.so: libip6t_DNPTV6.o libip6t_NPTV6.o
	gcc -shared -o $@ $^

libip6t_NPTV6.o: libip6t_NPTV6.c libip6t_NPTV6.h ip6t_NPTV6.h Makefile
	gcc $(CFLAGS) -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -Werror -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Winline -pipe -DXTABLES_LIBDIR=\"/usr/lib/iptables\" -DPIC -fPIC -g -O2 -o $@ -c $<

libip6t_SNPTV6.o: libip6t_SNPTV6.c libip6t_NPTV6.h ip6t_NPTV6.h Makefile
	gcc $(CFLAGS) -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -Werror -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Winline -pipe -DXTABLES_LIBDIR=\"/usr/lib/iptables\" -DPIC -fPIC -g -O2 -o $@ -c $<

libip6t_DNPTV6.o: libip6t_DNPTV6.c libip6t_NPTV6.h ip6t_NPTV6.h Makefile
	gcc $(CFLAGS) -D_LARGEFILE_SOURCE=1 -D_LARGE_FILES -D_FILE_OFFSET_BITS=64 -D_REENTRANT -Werror -Wall -Waggregate-return -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wshadow -Winline -pipe -DXTABLES_LIBDIR=\"/usr/lib/iptables\" -DPIC -fPIC -g -O2 -o $@ -c $<

clean:
	$(MAKE) -C $(KPATH) M=$(PWD) clean
	rm -f libip6t_SNPTV6.so libip6t_DNPTV6.so *.o

README.html: README.dbk
	xmlto xhtml-nochunks README.dbk