path: root/Makefile

#
# Makefile for Zaptel driver modules and utilities
#
# Copyright (C) 2001-2006 Digium, Inc.
#
#

.EXPORT_ALL_VARIABLES:

HOSTCC=gcc
ifeq ($(PWD),)
PWD=$(shell pwd)
endif
ifeq ($(DEB_HOST_GNU_TYPE),)
UNAME_M:=$(shell uname -m)
else
UNAME_M:=$(DEB_HOST_GNU_TYPE)
endif
# If you want to build for a kernel other than the current kernel, set KVERS
ifndef KVERS
KVERS:=$(shell uname -r)
endif
ifndef KSRC
  ifneq (,$(wildcard /lib/modules/$(KVERS)/build))
    KSRC:=/lib/modules/$(KVERS)/build
  else
    KSRC_SEARCH_PATH:=/usr/src/linux-2.4 /usr/src/linux
    KSRC:=$(shell for dir in $(KSRC_SEARCH_PATH); do if [ -d $$dir ]; then echo $$dir; break; fi; done)
  endif
endif
KVERS_MAJ:=$(shell echo $(KVERS) | cut -d. -f1-2)
KINCLUDES:=$(KSRC)/include

CFLAGS+=-I. -Iinclude -O4 -g -Wall -DBUILDING_TONEZONE #-DTONEZONE_DRIVER
ifneq (,$(findstring ppc,$(UNAME_M)))
CFLAGS_PPC:=-fsigned-char
endif
ifneq (,$(findstring x86_64,$(UNAME_M)))
CFLAGS_X86-64:=-m64
endif
CFLAGS+=$(CFLAGS_PPC) $(CFLAGS_X86-64)
LCFLAGS=-fPIC $(CFLAGS) -DBUILDING_TONEZONE
KFLAGS=-I$(KINCLUDES) -O6
KFLAGS+=-DMODULE -D__KERNEL__ -DEXPORT_SYMTAB -I$(KSRC)/drivers/net \
	-Wall -I. -Wstrict-prototypes -fomit-frame-pointer -I$(KSRC)/drivers/net/wan -I$(KINCLUDES)/net
ifneq (,$(wildcard $(KINCLUDES)/linux/modversions.h))
  KFLAGS+=-DMODVERSIONS -include $(KINCLUDES)/linux/modversions.h
endif
ifneq (,$(findstring ppc,$(UNAME_M)))
KFLAGS_PPC:=-msoft-float -fsigned-char
endif
KFLAGS+=$(KFLAGS_PPC)
ifeq ($(KVERS_MAJ),2.4)
  ifneq (,$(findstring x86_64,$(UNAME_M)))
    KFLAGS+=-mcmodel=kernel
  endif
endif

#
# Features are now configured in zconfig.h
#

KFLAGS+=-DSTANDALONE_ZAPATA
CFLAGS+=-DSTANDALONE_ZAPATA
KMAKE  = $(MAKE) -C $(KSRC) SUBDIRS=$(PWD)
KMAKE_INST = $(KMAKE) \
  INSTALL_MOD_PATH=$(INSTALL_PREFIX) INSTALL_MOD_DIR=misc modules_install

ROOT_PREFIX=
INSTALL_PREFIX=$(DESTDIR)

CONFIG_FILE=$(INSTALL_PREFIX)/etc/zaptel.conf
CFLAGS+=-DZAPTEL_CONFIG=\"$(CONFIG_FILE)\"

ifeq ($(KVERS_MAJ),2.4)
  BUILDVER:=linux24
else
  BUILDVER:=linux26
endif

# This is not related to the version that we build. Rather, to the 
# version that we runs. If we build for 2.4 using 2.4 headers on a 2.6
# system with udev mounted on /dev , no point in installing files to /dev
# because they'll be wiped at next reboot.
DYNFS:=$(shell ps ax | grep -v grep | grep -qw 'devfsd\|udevd' && echo "yes")

# Check for udev rules directories
ifneq (,$(wildcard $(ROOT_PREFIX)/etc/udev/rules.d))
  UDEVRULES=yes
endif

CHKCONFIG:=$(shell sh -c 'type -p chkconfig' 2> /dev/null)
ifndef CHKCONFIG
CHKCONFIG:=:
endif

ifneq ($(wildcard .version),)
  ZAPTELVERSION:=$(shell cat .version)
endif

ifneq ($(wildcard .svn),)
  ZAPTELVERSION=SVN-$(shell build_tools/make_svn_branch_name)
endif

TZOBJS:=zonedata.lo tonezone.lo
LIBTONEZONE_SO:=libtonezone.so
LIBTONEZONE_SO_MAJOR_VER:=1
LIBTONEZONE_SO_MINOR_VER:=0

MODULES:=zaptel tor2 torisa wcusb wcfxo wctdm wctdm24xxp \
	 ztdynamic ztd-eth wct1xxp wct4xxp wcte11xp pciradio \
         ztd-loc zttranscode
#MODULES+=wcfxsusb
# build ztdummy by default for 2.6 kernels
ifeq ($(BUILDVER),linux26)
MODULES+=ztdummy
endif

MODULESO:=$(MODULES:%=%.o)
MODULESKO:=$(MODULES:%=%.ko)
ifeq ($(BUILDVER),linux26)
MODULES_BUILD:=$(MODULESKO)
else
MODULES_BUILD:=$(MODULESO)
endif

BIN_DIR:=$(INSTALL_PREFIX)/sbin
LIB_DIR:=$(INSTALL_PREFIX)/usr/lib
INC_DIR:=$(INSTALL_PREFIX)/usr/include
MOD_DIR:=$(INSTALL_PREFIX)/lib/modules/$(KVERS)/misc

MOD_DESTDIR:=zaptel

EXTRA_CFLAGS:=-I$(PWD)/include  -I$(PWD)/include/oct6100api
obj-m:=$(MODULESO)
wct4xxp-objs:=wct4xxp_base.o vpm450m.o

# Also build xpp in the subdirectory xpp/ . But only for >=2.6.10 and only 
# for i386. On other archs the module will probably build but panic.
# This line is only meaningful when this Makefile is used as kconfig for 
# 2.6 build

ifneq (,$(shell [ 0$(SUBLEVEL) -ge 10 ] && [ "$(ARCH)" = 'i386' ] && echo 1))
obj-m+=xpp/
endif

ifneq (,$(wildcard /usr/include/newt.h))
ZTTOOL:=zttool
endif
BINS:=ztcfg ztmonitor ztspeed $(ZTTOOL) zttest fxotune
UTILS:=tor2ee ztspeed zttool ztmonitor sethdlc-new \
  usbfxstest fxstest fxotune fxsdump ztdiag
UTILSO:=$(UTILS:%=%.o)

all: modules $(LIBTONEZONE_SO)

programs: $(BINS)

modules: $(BUILDVER)

linux24: prereq vpm450m_fw.h $(MODULESO) $(BINS)

linux26: prereq vpm450m_fw.h $(BINS)
	@if [ -z "$(KSRC)" -o ! -d "$(KSRC)" ]; then echo "You do not appear to have the sources for the $(KVERS) kernel installed."; exit 1 ; fi
	$(KMAKE) modules

xpp: linux26

#ifneq ($(TOPDIR),)
#include $(TOPDIR)/Rules.make
#endif

version.h: FORCE
	@ZAPTELVERSION="${ZAPTELVERSION}" build_tools/make_version_h > $@.tmp
	@if cmp -s $@.tmp $@ ; then :; else \
		mv $@.tmp $@ ; \
	fi
	@rm -f $@.tmp

devel: tor2ee 

tests: patgen pattest patlooptest hdlcstress hdlctest hdlcgen hdlcverify timertest

tor2.o: tor2-hw.h tor2fw.h

zaptel.o: digits.h arith.h sec.h mec.h sec-2.h mec2.h mec3.h zconfig.h

torisa.o: torisa.h

wcusb.o: wcusb.h

wcfxsusb.o: wcfxsusb.h

wctdm.o: wctdm.h

wctdm24xxp.o: wctdm.h

pciradio.o: radfw.h

ztdummy.o: ztdummy.h

$(filter-out wct4xxp.o,$(MODULESO)) wct4xxp_base.o: %.o: %.c zaptel.h
	$(CC) $(KFLAGS) -o $@ -c $<

vpm450m.o: vpm450m.c zaptel.h
	$(CC) $(KFLAGS) -I$(PWD)/include  -I$(PWD)/include/oct6100api -o $@ -c $<

wct4xxp.o: wct4xxp_base.o vpm450m.o
	$(LD) -r -o $@ wct4xxp_base.o vpm450m.o

tor2ee.o: tor2-hw.h

tor2ee: LDFLAGS+=-lpci

zonedata.lo: zonedata.c
	$(CC) -c $(LCFLAGS) -o $@ $^

tonezone.lo: tonezone.c
	$(CC) -c $(LCFLAGS) -o $@ $^

torisatool: torisatool.o
	$(CC) -o $@ $^

tones.h: gendigits
	./gendigits > $@

tor2fw.h: tormenta2.rbt makefw 
	./makefw $< tor2fw > $@

radfw.h: pciradio.rbt makefw
	./makefw $< radfw > $@

makefw: CFLAGS=

gendigits: LDFLAGS+=-lm
gendigits: CFLAGS=

fw2h: CFLAGS=

vpm450m_fw.h: OCT6114-128D.ima fw2h
	./fw2h $< $@

zaptel.c: tones.h 

prereq: tones.h tor2fw.h radfw.h version.h

zttool.o: zttool.c zaptel.h

ztprovision.o: ztprovision.c zaptel.h

ztmonitor.o: ztmonitor.c zaptel.h

ztspeed: CFLAGS=
ztspeed.o: CFLAGS=
zttool: LDFLAGS+=-lnewt
sethdlc-new.o: CFLAGS+=-I$(KINCLUDES)

libtonezone.a: $(TZOBJS)
	ar rcs libtonezone.a $^

$(LIBTONEZONE_SO): $(TZOBJS)
	$(CC) -shared -Wl,-soname,$(LIBTONEZONE_SO).$(LIBTONEZONE_SO_MAJOR_VER).$(LIBTONEZONE_SO_MINOR_VER) -lm -o $@ $^

ztcfg.c: ztcfg.h

ztcfg-shared: ztcfg.o $(LIBTONEZONE_SO)
	$(CC) -o $@ $^ -lm

data:
	$(MAKE) -C datamods datamods

ztcfg: ztcfg.o libtonezone.a
	$(CC) -o $@ $^ -lm

ztcfg-dude: ztcfg-dude.o mknotch.o complex.o $(LIBTONEZONE_SO)
	$(CC) -o $@ $^ -lm

mknotch.o: mknotch.cc
	$(CC) -o $@ -c $^

complex.o: complex.cc
	$(CC) -o $@ -c $^

usbfxstest: LDFLAGS+=-lzap
fxstest: $(LIBTONEZONE_SO)
fxstest: LDFLAGS+=-lm
fxotune: LDFLAGS+=-lm
fxsdump: LDFLAGS+=-lm

stackcheck: checkstack $(BUILDVER)
	./checkstack *.o

b410p:
	@wget -V >/dev/null || (echo "You need wget in order to install the drivers" ; false)
	[ -f misdn-b410p.tar.bz ] || wget ftp://ftp.digium.com/pub/zaptel/b410p/misdn-b410p.tar.gz
	tar -zxf misdn-b410p.tar.gz
	$(MAKE) -C misdn install
	[ -f mISDNuser.tar.gz ] || wget ftp://ftp.digium.com/pub/zaptel/b410p/mISDNuser.tar.gz
	tar -zxf mISDNuser.tar.gz
	$(MAKE) -C mISDNuser install

$(UTILS): %: %.o
	$(CC) $(CFLAGS) -o $@ $< $(LDFLAGS)

$(UTILSO): %.o: %.c
	$(CC) $(CFLAGS) -o $@ -c $<

devices:
ifndef DYNFS
	mkdir -p $(INSTALL_PREFIX)/dev/zap
	rm -f $(INSTALL_PREFIX)/dev/zap/ctl
	rm -f $(INSTALL_PREFIX)/dev/zap/channel
	rm -f $(INSTALL_PREFIX)/dev/zap/pseudo
	rm -f $(INSTALL_PREFIX)/dev/zap/timer
	rm -f $(INSTALL_PREFIX)/dev/zap/253
	rm -f $(INSTALL_PREFIX)/dev/zap/252
	rm -f $(INSTALL_PREFIX)/dev/zap/251
	rm -f $(INSTALL_PREFIX)/dev/zap/250
	mknod $(INSTALL_PREFIX)/dev/zap/ctl c 196 0
	mknod $(INSTALL_PREFIX)/dev/zap/transcode c 196 250
	mknod $(INSTALL_PREFIX)/dev/zap/timer c 196 253
	mknod $(INSTALL_PREFIX)/dev/zap/channel c 196 254
	mknod $(INSTALL_PREFIX)/dev/zap/pseudo c 196 255
	N=1; \
	while [ $$N -lt 250 ]; do \
		rm -f $(INSTALL_PREFIX)/dev/zap/$$N; \
		mknod $(INSTALL_PREFIX)/dev/zap/$$N c 196 $$N; \
		N=$$[$$N+1]; \
	done
else # DYNFS
  ifdef UDEVRULES
	build_tools/genudevrules > $(INSTALL_PREFIX)/etc/udev/rules.d/zaptel.rules
  else # !UDEVRULES
	@echo "**** Dynamic filesystem detected -- not creating device nodes"
  endif
endif

install: all devices
	install -D -m 755 ztcfg $(INSTALL_PREFIX)/sbin/ztcfg
	if [ -f sethdlc-new ]; then \
		install -D -m 755 sethdlc-new $(INSTALL_PREFIX)/sbin/sethdlc; \
	elif [ -f sethdlc ]; then \
		install -D -m 755 sethdlc $(INSTALL_PREFIX)/sbin/sethdlc ; \
	fi
	if [ -f zttool ]; then install -D -m 755 zttool $(INSTALL_PREFIX)/sbin/zttool; fi
ifeq ($(BUILDVER),linux26)
	for x in $(MODULESKO); do \
		rm -f $(INSTALL_PREFIX)/lib/modules/$(KVERS)/extra/$$x ; \
	done; \
	$(KMAKE_INST); \
	if [ -f datamods/syncppp.ko ]; then \
		$(MAKE) -C datamods install; \
	else \
		rm -f $(INSTALL_PREFIX)/lib/modules/$(KVERS)/misc/{hdlc_*,syncppp}.ko; \
	fi
else
	for x in $(MODULESO); do \
		install -D -m 644 $$x $(INSTALL_PREFIX)/lib/modules/$(KVERS)/misc/$$x ; \
	done
endif
	if ! [ -f wcfxsusb.o ]; then \
		rm -f $(INSTALL_PREFIX)/lib/modules/$(KVERS)/misc/wcfxsusb.o; \
	fi; \
	rm -f $(INSTALL_PREFIX)/lib/modules/$(KVERS)/misc/wcfxs.o
	install -D -m 755 $(LIBTONEZONE_SO) $(INSTALL_PREFIX)/usr/lib/$(LIBTONEZONE_SO).$(LIBTONEZONE_SO_MAJOR_VER).$(LIBTONEZONE_SO_MINOR_VER)
	[ `id -u` = 0 ] && /sbin/ldconfig || :
	rm -f $(INSTALL_PREFIX)/usr/lib/$(LIBTONEZONE_SO)
	ln -sf $(LIBTONEZONE_SO).$(LIBTONEZONE_SO_MAJOR_VER).$(LIBTONEZONE_SO_MINOR_VER) \
		$(INSTALL_PREFIX)/usr/lib/$(LIBTONEZONE_SO).$(LIBTONEZONE_SO_MAJOR_VER)
	ln -sf $(LIBTONEZONE_SO).$(LIBTONEZONE_SO_MAJOR_VER).$(LIBTONEZONE_SO_MINOR_VER) \
		$(INSTALL_PREFIX)/usr/lib/$(LIBTONEZONE_SO)
	if [ -x /usr/sbin/sestatus ] && (/usr/sbin/sestatus | grep "SELinux status:" | grep -q "enabled") ; then restorecon -v $(INSTALL_PREFIX)/usr/lib/$(LIBTONEZONE_SO); fi
	install -D -m 644 zaptel.h $(INSTALL_PREFIX)/usr/include/zaptel.h
	install -D -m 644 torisa.h $(INSTALL_PREFIX)/usr/include/torisa.h
	rm -f $(INSTALL_PREFIX)/usr/include/linux/zaptel.h
	rm -f $(INSTALL_PREFIX)/usr/include/linux/torisa.h
	install -D -m 644 tonezone.h $(INSTALL_PREFIX)/usr/include/tonezone.h
	install -m 644 doc/ztcfg.8 $(INSTALL_PREFIX)/usr/share/man/man8
	install -m 644 doc/zttool.8 $(INSTALL_PREFIX)/usr/share/man/man8
	[ `id -u` = 0 ] && /sbin/depmod -a $(KVERS) || :
	[ -f $(CONFIG_FILE) ] || install -D -m 644 zaptel.conf.sample $(CONFIG_FILE)
	build_tools/genmodconf $(BUILDVER) "$(ROOT_PREFIX)" "$(filter-out zaptel,$(MODULES))"
	@if [ -d /etc/modutils ]; then \
		/sbin/update-modules ; \
	fi

install-udev: devices

config:
	if [ -d $(INSTALL_PREFIX)/etc/rc.d/init.d ]; then \
		install -D -m 755 zaptel.init $(INSTALL_PREFIX)/etc/rc.d/init.d/zaptel; \
		$(CHKCONFIG) --add zaptel; \
	elif [ -d $(INSTALL_PREFIX)/etc/init.d ]; then \
		install -D -m 755 zaptel.init $(INSTALL_PREFIX)/etc/init.d/zaptel; \
		$(CHKCONFIG) --add zaptel; \
	fi 
	if [ -d /etc/default ] && [ ! -f /etc/default/zaptel ]; then \
			install -D -m 644 zaptel.sysconfig $(INSTALL_PREFIX)/etc/default/zaptel; \
	fi
	if [ -d /etc/sysconfig ] && [ ! -f /etc/sysconfig/zaptel ]; then \
		install -D -m 644 zaptel.sysconfig $(INSTALL_PREFIX)/etc/sysconfig/zaptel; \
	fi
	if [ -d /etc/sysconfig/network-scripts ]; then \
		install -D -m 755 ifup-hdlc $(INSTALL_PREFIX)/etc/sysconfig/network-scripts/ifup-hdlc; \
	fi

update:
	@if [ -d .svn ]; then \
		echo "Updating from Subversion..." ; \
		svn update | tee update.out; \
		rm -f .version; \
		if [ `grep -c ^C update.out` -gt 0 ]; then \
			echo ; echo "The following files have conflicts:" ; \
			grep ^C update.out | cut -b4- ; \
		fi ; \
		rm -f update.out; \
	else \
		echo "Not under version control";  \
	fi

# make should *fail* and not silently succeed if a program did not build
install-programs: $(BINS) $(LIBTONEZONE) libtonezone.a
	install -d $(BIN_DIR)
	install $(BINS) $(BIN_DIR)
	install -d $(LIB_DIR)
	install -m 755 $(LIBTONEZONE) libtonezone.a $(LIB_DIR)
	install -d $(INC_DIR)/linux
	install -m 644 tonezone.h $(INC_DIR)
	install -m 644 zaptel.h torisa.h $(INC_DIR)/linux

install-modules: install-$(BUILDVER)
install-linux24: vpm450m_fw.h.o$(MODULES_BUILD)
	install -d $(MOD_DIR)
	install -m 644 $(MODULES_BUILD) $(MOD_DIR)

install-linux26: $(MODULESKO)
	$(KMAKE_INST)

clean:
	rm -f torisatool makefw tor2fw.h radfw.h fw2h
	rm -f $(BINS)
	rm -f *.o ztcfg tzdriver sethdlc sethdlc-new
	rm -f $(TZOBJS) $(LIBTONEZONE_SO) *.lo
ifeq ($(BUILDVER),linux26)
	$(KMAKE) clean
	$(MAKE) -C datamods clean
endif
	rm -f xpp/*.ko xpp/*.mod.c xpp/.*o.cmd
	rm -f xpp/*.o xpp/*.mod.o
	rm -rf .tmp_versions
	rm -f gendigits tones.h
	rm -f libtonezone*
	rm -f tor2ee
	rm -f fxotune
	rm -f core
	rm -f ztcfg-shared fxstest
	rm -rf misdn*
	rm -rf mISDNuser*
	rm -f fw2h vpm450m_fw.h

FORCE: