From 6e9c41a892ed0e0da326e0278b3221ce3f5713b8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 6 Oct 2014 14:00:40 +0200 Subject: Initial import of sane-backends version 1.0.24-1.2 --- doc/plustek/Makefile.kernel24 | 251 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 251 insertions(+) create mode 100644 doc/plustek/Makefile.kernel24 (limited to 'doc/plustek/Makefile.kernel24') diff --git a/doc/plustek/Makefile.kernel24 b/doc/plustek/Makefile.kernel24 new file mode 100644 index 0000000..207ef39 --- /dev/null +++ b/doc/plustek/Makefile.kernel24 @@ -0,0 +1,251 @@ +# Makefile for the plustek scanner driver (kernel-module) +# +############################################################################### +# +# define the directories +# +HOME_DIR := . +SRC_DIR := $(HOME_DIR) +INC_DIR := $(SRC_DIR) +OBJ_DIR := $(HOME_DIR)/obj +DOC_DIR := $(HOME_DIR)/doc +BACKEND := $(SRC_DIR) + +# +# define the used tools +# +MD = mkdir -p +CC = gcc +TAR = tar +REF = cxref + +# +# Comment/uncomment the following line to disable/enable debugging +# can also be set by commandline parameter: make all DEBUG=y +# +#DEBUG = y + +# +# common compiler options +# +OPT = -fomit-frame-pointer -D_PTDRV_VERSTR=\"$(VERSIONSTR)\" + +# +# cxref options +# +REFOPT = -xref-all -index-all -html32 + +# +# Comment out if you are not running SMP. Someone take this out of here +# when the SMP stuff gets moved out of the kernel Makefile. +# SMP = 1 +# SMP_PROF = 1 + +# +# add the following to get assembly listing +# -Wa,-alh,-L -g + +# +# get some version numbers +# +ifeq ($(LINUXVERSION),) + LINUXVERSION = $(shell uname -r) +endif + +VERSIONSTR = $(shell grep "define BACKEND_VERSION" $(SRC_DIR)/plustek_pp.c | cut -b25-50 ) + +# Change it here or specify it on the "make" commandline +ifeq ($(HEADER_PATH),) +MACHTYPE = $(shell env | grep debian-linux | wc -l | sed 's/ //g') +ifeq ($(MACHTYPE),1) +# debian + HEADER_PATH = /usr/src/kernel-headers-$(LINUXVERSION)/include +else +# redhat, slackware + HEADER_PATH = /usr/src/linux/include +endif +# HEADER_PATH = /usr/include +endif + +ifeq ($(DEBUG),y) + DEBFLAGS = -O -g -DDEBUG # "-O" is needed to expand inlines +else + DEBFLAGS = -O2 +endif + +# +# the new style reference +# +K24_HEADER_PATH = /lib/modules/$(LINUXVERSION)/build/include + +# +# try to autodetect if we can use the new style header include references +# +KERNEL_HEADERS = $(shell if test -d $(K24_HEADER_PATH); then \ + echo $(K24_HEADER_PATH); \ + else \ + echo $(HEADER_PATH); \ + fi; ) + +# +# seems to be necessary for kernels 2.4.x +# +MODVERFILE = $(shell if [ -e $(KERNEL_HEADERS)/linux/modversions.h ]; then \ + echo $(KERNEL_HEADERS)/linux/modversions.h ; \ + else \ + echo $(KERNEL_HEADERS)/linux/modsetver.h ; \ + fi ) + +MODFLAGS = -DMODULE + +# +# set MODVERSIONS if the kernel uses it +# +VERSUSED = $(shell grep 'define CONFIG_MODVERSIONS' \ + $(KERNEL_HEADERS)/linux/autoconf.h | wc -l | sed 's/ //g') +ifeq ($(VERSUSED),1) + MODFLAGS += -DMODVERSIONS -include $(MODVERFILE) +endif + + +WARNFLAGS = -Wall -Wstrict-prototypes +CFLAGS = $(WARNFLAGS) $(OPT) -D__KERNEL__ -I$(KERNEL_HEADERS) -I$(INC_DIR) -I$(BACKEND) $(DEBFLAGS) $(MODFLAGS) +MODLIB = /lib/modules/$(LINUXVERSION) + +ifdef SMP +CFLAGS += -D__SMP__ + +ifdef SMP_PROF +CFLAGS += -D__SMP_PROF__ +endif +endif + +TARGET = pt_drv + +OBJ = $(TARGET).o +NAMES := dac detect genericio image map misc models io procfs +NAMES := $(NAMES) motor p9636 ptdrv scale tpa p48xx p12 p12ccd +NAMES := $(addprefix plustek-pp_, $(NAMES)) +SRCS := $(addprefix $(SRC_DIR)/, $(NAMES)) +SRCS := $(addsuffix .c, $(SRCS)) +OBJS := $(addprefix $(OBJ_DIR)/, $(NAMES)) +OBJS := $(addsuffix .o, $(OBJS)) +INCS := scan dbg types scandata procs hwdefs sysdep +INCS := $(addsuffix .h, $(INCS)) +HDRS = $(addprefix $(INC_DIR)/plustek-pp_, $(INCS)) + +# +# the header files we need from the backend +# +BACKINCS := plustek-pp.h +BACKINCS := $(addprefix $(BACKEND)/, $(BACKINCS)) + +group = "root" +mode = "644" +INST_DIR = /lib/modules/$(LINUXVERSION)/kernel/drivers/char + +info: + @clear + @echo "Makefile to create the Plustek-Scanner kernel-module:" + @echo "all ... builds the module" + @echo "all DEBUG=y ... builds the module with debug-messages enabled" + @echo "clean ... cleans up the show" + @echo "install ... installs the module to the library path" + @echo "uninstall ... removes the module from the library path" + @echo "load ... tries to load the module and creates device nodes" + @echo "unload ... unloads the module" + + +all: .depend chkdir $(OBJ) + +# +# create object directory +# +.PHONY : chkdir +chkdir: + @-$(MD) $(OBJ_DIR) + @-$(MD) $(DOC_DIR) + +$(OBJ): $(OBJS) + $(LD) -r $^ -o $@ + +$(OBJS): Makefile $(HDRS) $(BACKINCS) + +$(OBJ_DIR)/%.o : $(SRC_DIR)/%.c + $(CC) $(CFLAGS) -c $< -o $@ + +$(OBJ_DIR)/$(OBJ): VERSION1 VERSION0 + +# +# copy the driver to the modules directory +# +install: + mkdir -p $(INST_DIR) + install -c -m $(mode) $(OBJ) $(INST_DIR) + /sbin/depmod -a + +# +# remove it +# +uninstall: + rm -f $(INST_DIR)/$(OBJ) + +# +# use modprobe to load the driver, remember to set the +# parameter in /etc/modules.conf (see sane-plustek_pp.man for more details) +# +load: $(INST_DIR)/$(OBJ) +# invoke modprobe with all arguments we got + /sbin/modprobe $(TARGET) || exit 1 + +# Remove stale nodes and replace them, then give gid and perms + rm -f /dev/$(TARGET)* + +# when using the devfs support, we check the /dev/scanner entries +# and only create links to the devfs nodes +# at least we create one link + @if [ -e /dev/scanner/$(TARGET)* ]; then \ + ln -s /dev/scanner/$(TARGET)0 /dev/$(TARGET); \ + for name in `ls /dev/scanner | grep $(TARGET)`; do \ + ln -s /dev/scanner/$$name /dev/$$name ; \ + done \ + else \ + mknod /dev/$(TARGET) c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0; \ + mknod /dev/$(TARGET)0 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 0; \ + mknod /dev/$(TARGET)1 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 1; \ + mknod /dev/$(TARGET)2 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 2; \ + mknod /dev/$(TARGET)3 c `cat /proc/devices | sed -ne "s/\([0-9]*\) pt_drv/\1/p"` 3; \ + \ + chgrp $(group) /dev/$(TARGET)*; \ + chmod $(mode) /dev/$(TARGET)*; \ + fi + +# +# unload the driver +# +unload: + /sbin/modprobe -r $(TARGET) || exit 1 + +# Remove stale nodes + rm -f /dev/$(TARGET)* + +# +# create reference docu +# +doc: chkdir + $(REF) $(REFOPT) $(INC_DIR)/*.h $(SRC_DIR)/*.c $(BACKEND)/plustek-share.h \ + -D__KERNEL__ -I$(KERNEL_HEADERS) -I$(INC_DIR) -I$(BACKEND) $(MODFLAGS) \ + -D_PTDRV_V1=$(VERSION1) -D_PTDRV_V0=$(VERSION0) -D_PTDRV_BUILD=$(BUILD) -O$(DOC_DIR) + +clean: + @-rm -f $(OBJ_DIR)/*.o .depend depend dep $(REF).* *.html $(TARGET).o + @-rm -rf $(OBJ_DIR) + @-rm -rf $(DOC_DIR) + +depend .depend dep: + $(CC) $(CFLAGS) -M $(SRCS) > $@ + +ifeq (.depend,$(wildcard .depend)) +#include .depend +endif + -- cgit v1.2.3