VERSION = 0.15rc2
EXTRAVERSION =

# The default kernel is the one you are running, but you may want to set
# it to another configured Linux source tree
KERNEL_SRC = $(shell readlink -f /lib/modules/`uname -r`/build)

# Output directory that you used when building Linux kernel, if any.
# Note: this driver will be compiled to the current directory regardless.
O = $(KERNEL_SRC)

# You don't need to change anything below this line in most cases

CONF_DIR = /etc/pcmcia
                                                                               
ORINOCODIR = $(shell pwd)
KERNEL_VERSION = $(shell sed -ne 's/"//g;s/^\#define UTS_RELEASE //p' \
		   $(O)/include/linux/version.h)

MODULE_DIR_TOP = /lib/modules/$(KERNEL_VERSION)
MODULE_DIR_PCMCIA = $(MODULE_DIR_TOP)/pcmcia
MODULE_DIR_WIRELESS = $(MODULE_DIR_TOP)/kernel/drivers/net/wireless

DOT_CONFIG = $(wildcard $(O)/.config)
ifeq (,$(DOT_CONFIG))
$(error The kernel source is not configured)
endif
include $(DOT_CONFIG)

ifndef CONFIG_NET_RADIO
$(error Wireless extensions are not enabled)
endif

MODULES = hermes.o orinoco.o

ifdef CONFIG_PPC_PMAC
MODULES += airport.o
endif

ifdef CONFIG_PCI
MODULES += orinoco_nortel.o orinoco_pci.o orinoco_plx.o orinoco_tmd.o
endif

ifdef CONFIG_PCMCIA
MODULES += orinoco_cs.o
ifdef CONFIG_FW_LOADER
MODULES += spectrum_cs.o
endif
endif

SRCS = airport.c hermes.c orinoco.c orinoco_cs.c orinoco_nortel.c \
	orinoco_pci.c orinoco_plx.c orinoco_tmd.c
HDRS = hermes.h hermes_rid.h ieee802_11.h kcompat.h orinoco.h
CONF = hermes.conf
TAR = tar
DEPMOD = /sbin/depmod

CVSTAG = orinoco_$(shell echo $(VERSION) | sed 's/\./_/g')
DISTFILES = $(SRCS) $(HDRS) $(CONF) Makefile README.orinoco
TOPDISTFILES = README.orinoco $(CONF)
DISTNAME = orinoco-$(VERSION)
DISTDIR = ../dist
PUSH_WWW = push-www.sh

all: modules

installconf:
ifdef CONFIG_PCMCIA
	mkdir -p $(CONF_DIR)
	install -m 644 -o 0 -g 0 $(CONF) $(CONF_DIR)/$(CONF)
endif

TAGS:
	rm -f TAGS
	find $(KERNEL_SRC)/ -name '*.[ch]' | xargs etags --append
	etags --append $(SRCS) $(HDRS)

clean:
	rm -f core *.o *~ .#* a.out *.d
	rm -f *.s *.i
	rm -f *.ko *.mod.c *.mod .*.cmd
	rm -f $(MODVERDIR)/*.mod
	rmdir $(MODVERDIR) || true

.PHONY: TAGS all clean dist installconf modules newrelease push

releasecheck: all clean
	./releasecheck.sh $(VERSION) $(EXTRAVERSION)

newrelease: dist releasecheck
	cvs tag -c $(CVSTAG)
	mkdir $(DISTDIR)/$(DISTNAME)
	cp $(DISTFILES) $(DISTDIR)/$(DISTNAME)
	cd $(DISTDIR); $(TAR) cvfz $(DISTNAME).tar.gz $(DISTNAME)

ChangeLog: CVS/Entries
	rcs2log -c "" > ChangeLog

dist:
	rsync -av -C --exclude=*.d --exclude=*.ko --exclude=*.cmd --exclude=*.mod.c --exclude=*.mod --delete-excluded ./ $(DISTDIR)/testing/
	cp $(TOPDISTFILES) $(DISTDIR)

push: dist
	$(PUSH_WWW)

obj-m := $(MODULES)

modules:
	$(MAKE) -C $(KERNEL_SRC) M=$(ORINOCODIR) modules

install: all installconf
	mkdir -p $(MODULE_DIR_WIRELESS)
	install -m 644 -o 0 -g 0 $(MODULES:%.o=%.ko) $(MODULE_DIR_WIRELESS)
	$(DEPMOD) -ae