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VERSION = 00.60.00
CVSVERSION = "$Experimental work Michel Xhaard && Reza Jelveh 03/02/2004"
DEFINES =
###
# The following flags enable experimental features.
# By default, these are enabled for development versions of the driver, and
# disabled for release versions.
# Optional: Enable driver debugging
DEFINES += -DSPCA50X_ENABLE_DEBUG
# Optional: Enable direct register read/write for PAC207 development
#DEFINES += -DSPCA5XX_ENABLE_REGISTERPLAY
###
# The following flags enable features that aren't yet implemented, and
# therefore are disabled by default.
# Optional: Enable compression
DEFINES += -DSPCA50X_ENABLE_COMPRESSION
###
# Rest of Makefile follows here. You probably won't need to touch this.
# Setup defines
DEFINES += -DCONFIG_USB_SPCA5XX_MODULE=1 -DMODULE -D__KERNEL__
DEFINES += -DVID_HARDWARE_SPCA5XX=0xFF -DSPCA5XX_VERSION=\"$(VERSION)\"
ifneq ($(shell uname -r | cut -d. -f1,2), 2.4)
ifneq ($(KERNELRELEASE),) # We were called by kbuild
CFLAGS += $(DEFINES)
obj-m += spca5xx.o
spca5xx-objs := drivers/usb/spca5xx.o drivers/usb/spcadecoder.o
else # We were called from command line
KERNEL_VERSION = `uname -r`
KERNELDIR := /lib/modules/$(KERNEL_VERSION)/build
PWD := $(shell pwd)
MODULE_INSTALLDIR = /lib/modules/$(KERNEL_VERSION)/kernel/drivers/usb/media/
# Targets, don't change!
default:
@echo ' Building SPCA5XX driver for 2.5/2.6 kernel.'
@echo ' Remember: you must have read/write access to your kernel source tree.'
$(MAKE) -C $(KERNELDIR) SUBDIRS=$(PWD) CC=$(CC) modules
install:
mkdir -p $(MODULE_INSTALLDIR)
rm -f $(MODULE_INSTALLDIR)spca50x.ko
rm -f $(MODULE_INSTALLDIR)et61x.ko
install -c -m 0644 spca5xx.ko $(MODULE_INSTALLDIR)
/sbin/depmod -ae
uninstall:
rm -f $(MODULE_INSTALLDIR)/spca5xx.ko
/sbin/depmod -aq
endif
else # kernel version test
#############################################################################
# For Linux 2.4 users.
# Change the following lines according to your system configuration.
# It is important to configure your particular source tree ("make dep") before
# compiling this module!
#############################################################################
###
# This makefile will build the spca50x driver module external to the kernel
# source tree. It makes it easier to swap kernels.
KERNEL_VERSION = `uname -r`
###
# Location of the header files (most importantly the config files)
# for the kernel you want to build the module against.
# This should be correct for the currently installed kernel on your machine.
KINCLUDE = /lib/modules/$(KERNEL_VERSION)/build/include
KERNEL_ACFILE = $(KINCLUDE)/linux/autoconf.h
KERNEL_MODVERSIONSFILE = $(KINCLUDE)/linux/modversions.h
MODULE_INSTALLDIR = /lib/modules/$(KERNEL_VERSION)/kernel/drivers/usb/
# Detect module versioning support
ifneq ($(strip $(shell grep 'define CONFIG_MODVERSIONS 1' $(KERNEL_ACFILE))),)
DEFINES += -DMODVERSIONS -include $(KERNEL_MODVERSIONSFILE)
endif
# Detect SMP support
ifneq ($(strip $(shell grep 'define CONFIG_SMP 1' $(KERNEL_ACFILE))),)
DEFINES += -D__SMP__ -DSMP
endif
# Setup the tools
CC = gcc
LD = ld
# Setup compiler warnings
WARNINGS = -Wall -Wpointer-arith
WARNINGS += -Wcast-align -Wwrite-strings -Wstrict-prototypes
WARNINGS += -Wuninitialized -Wreturn-type -Wunused -Wparentheses
# Setup compiler flags
CFLAGS = -O2 -fomit-frame-pointer -fno-strict-aliasing -pipe
CFLAGS += -mpreferred-stack-boundary=2
CFLAGS += -I$(KINCLUDE) -Idrivers/usb
# Setup link flags
LDFLAGS = --strip-debug -r
# Setup the list of files to be included in a distribution
DIST_FILES = CHANGELOG \
README \
Makefile \
drivers/usb/Config.in \
drivers/usb/spcadecoder.c \
drivers/usb/spcadecoder.h \
drivers/usb/spcagamma.h \
drivers/usb/spcaCompat.h \
drivers/usb/spcausb.h \
drivers/usb/spca500_init.h \
drivers/usb/spca501_init.h \
drivers/usb/sp5xxfw2.dat \
drivers/usb/sp5xxfw2.h \
drivers/usb/spca505_init.h \
drivers/usb/spca506.h \
drivers/usb/spca508_init.h \
drivers/usb/spca561.h \
drivers/usb/sonix.h \
drivers/usb/cs2102.h \
drivers/usb/hv7131b.h \
drivers/usb/icm105a.h \
drivers/usb/hv7131c.h \
drivers/usb/hdcs2020.h \
drivers/usb/pb0330.h \
drivers/usb/tas5130c.h \
drivers/usb/zc3xx.h\
drivers/usb/tv8532.h\
drivers/usb/cxlib.h\
drivers/usb/sn9cxxx.h\
drivers/usb/cx11646.h\
drivers/usb/pac207.h\
drivers/usb/spca5xx.c \
drivers/usb/spca5xx.h
OBJS = drivers/usb/spcadecoder.o \
drivers/usb/spca5xx.o
BINARY = spca5xx.o
###
# Targets follow here
binary: $(OBJS)
@echo Linking $(BINARY)
@$(LD) $(LDFLAGS) -o $(BINARY) $(OBJS)
install: binary
@echo Installing.. Your root password may be required.
su -c "make install-root"
install-root:
@echo Installing..
@mkdir -p /lib/modules/`uname -r`/kernel/drivers/usb
@rm -f /lib/modules/`uname -r`/kernel/drivers/usb/spca50x.o
@rm -f /lib/modules/`uname -r`/kernel/drivers/usb/et61x.o
@cp spca5xx.o /lib/modules/`uname -r`/kernel/drivers/usb/spca5xx.o
@/sbin/depmod
dist: clean binary
@echo Making distributable archives
@rm -f spca5xx-src-$(VERSION).tar.gz
@tar zcf spca5xx-src-$(VERSION).tar.gz $(DIST_FILES)
@rm -f spca5xx-module-$(VERSION).tar.gz
@cp $(BINARY) spca5xx-$(VERSION).o
@tar zcf spca5xx-module-$(VERSION).tar.gz spca5xx-$(VERSION).o README
@rm spca5xx-$(VERSION).o
.c.o: Makefile $*.c
@echo Compiling $*.c
@$(CC) $(CFLAGS) $(WARNINGS) $(DEFINES) -c $*.c -o $*.o
###
# Dependencies follow here
drivers/usb/spca5xx.o: drivers/usb/spca5xx.h \
drivers/usb/spcaCompat.h \
drivers/usb/spcausb.h \
drivers/usb/sonix.h \
drivers/usb/spca500_init.h \
drivers/usb/spca501_init.h \
drivers/usb/sp5xxfw2.h \
drivers/usb/spca505_init.h \
drivers/usb/spca506.h \
drivers/usb/spca508_init.h \
drivers/usb/spca561.h \
drivers/usb/zc3xx.h\
drivers/usb/tv8532.h\
drivers/usb/cx11646.h\
drivers/usb/mr97311.h\
drivers/usb/sn9cxxx.h\
drivers/usb/pac207.h\
drivers/usb/spcadecoder.o: drivers/usb/spcadecoder.h \
drivers/usb/spcagamma.h \
endif # End kernel version test
##############################################################################
# OTHER TARGETS
##############################################################################
clean:
rm -r -f drivers/usb/*.o drivers/usb/.spcadecoder.o.cmd \
drivers/usb/.spca5xx.o.cmd *.o *.ko *.mod.* .[a-z]* core *.i
##############################################################################
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