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TiryohShota Aoki
Tiryoh
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Shota Aoki
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Refactor install script and support Raspberry Pi 4 (#62)
* Refactor install script and support Raspberry Pi 4 * Fix indentation Co-authored-by: Shota Aoki <s.aoki@rt-net.jp> Co-authored-by: Shota Aoki <s.aoki@rt-net.jp>
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6 files changed

+65
-29
lines changed

6 files changed

+65
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lines changed

‎src/drivers/Makefile.raspbian‎

Lines changed: 7 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -1,16 +1,12 @@
11
MODULE:= rtmouse
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TARGET:= $(MODULE).ko
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all: $(TARGET)
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$(TARGET): $(MODULE).c
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make -C /usr/src/linux M=$(PWD) modules
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obj-m:= $(MODULE).o
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clean-files:= *.o *.ko *.mod.[co] *~
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LINUX_SRC_DIR:=/usr/src/linux
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VERBOSE:=0
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11-
install:
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insmod $(MODULE).ko
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rtmouse.ko: rtmouse.c
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make -C $(LINUX_SRC_DIR) M=$(shell pwd) V=$(VERBOSE) modules
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clean:
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rm -f *.o *.order *.mod.c *.symvers *.ko
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rm -rf .*.cmd .tmp_versions
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make -C $(LINUX_SRC_DIR) M=$(shell pwd) V=$(VERBOSE) clean

‎src/drivers/Makefile.ubuntu14‎

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -1,20 +1,20 @@
1-
#Reference: http://www.devdrv.co.jp/linux/kernel26-makefile.htm
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TARGET:= rtmouse.ko
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MODULE:= rtmouse
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obj-m:= $(MODULE).o
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clean-files:= *.o *.ko *.mod.[co] *~
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4-
all: ${TARGET}
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LINUX_SRC_DIR:=/usr/src/linux-headers-$(shell uname -r)
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VERBOSE:=0
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rtmouse.ko: rtmouse.c
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make -C /usr/src/linux-headers-`uname -r` M=`pwd` V=1 modules
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make -C $(LINUX_SRC_DIR) M=$(shell pwd) V=$(VERBOSE) modules
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911
clean:
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make -C /usr/src/linux-headers-`uname -r` M=`pwd` V=1 clean
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obj-m:= rtmouse.o
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make -C $(LINUX_SRC_DIR) M=$(shell pwd) V=$(VERBOSE) clean
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install: rtmouse.ko
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cp ../../50-rtmouse.rules /etc/udev/rules.d/
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uninstall:
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rm /etc/udev/rules.d/50-rtmouse.rules
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20-
clean-files := *.o *.ko *.mod.[co] *~
20+
#Reference: http://www.devdrv.co.jp/linux/kernel26-makefile.htm

‎utils/build_install.bash‎

Lines changed: 9 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,12 +1,19 @@
11
#!/usr/bin/env bash
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set -eu
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SRC_DIR=$(cd $(dirname ${BASH_SOURCE:-$0})/../; pwd)
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if [ -e /usr/src/linux ]; then
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# Raspbian/Raspberry Pi OS
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$SRC_DIR/utils/build_install.raspbian.bash && exit 0
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elif [ "$(ls /usr/src/linux-* 2> /dev/null)" != '' ]; then
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$SRC_DIR/utils/build_install.ubuntu14.bash && exit 0
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# Ubuntu
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if grep -q "Raspberry Pi 4" /proc/cpuinfo; then
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$SRC_DIR/utils/build_install.raspi4ubuntu.bash && exit 0
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else
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$SRC_DIR/utils/build_install.ubuntu14.bash && exit 0
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fi
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else
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# Error
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bash -e $SRC_DIR/utils/print_env.bash "No kernel header files found."
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fi
12-

‎utils/build_install.raspbian.bash‎

Lines changed: 10 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,19 @@
1-
#!/bin/bash -vxe
1+
#!/bin/bash -eu
22

3-
dir=$(dirname $0)/../
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[ ! -e /usr/src/linux ] && { bash -e $dir/utils/print_env.bash "No kernel header files found."; exit 1; }
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cd $dir/src/drivers/
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SRC_DIR=$(cd $(dirname ${BASH_SOURCE:-$0})/../; pwd)
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# check kernel headers
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[ ! -e /usr/src/linux ] && { bash -e $SRC_DIR/utils/print_env.bash "No kernel header files found."; exit 1; }
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# build and install the driver
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cd $SRC_DIR/src/drivers/
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rm Makefile
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ln -s Makefile.raspbian Makefile
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make clean
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make
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sudo insmod rtmouse.ko
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# initialize the driver
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sleep 1
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sudo chmod 666 /dev/rt*
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echo 0 > /dev/rtmotoren0

‎utils/build_install.raspi4ubuntu.bash‎

Lines changed: 21 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,21 @@
1+
#!/bin/bash -eu
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3+
SRC_DIR=$(cd $(dirname ${BASH_SOURCE:-$0})/../; pwd)
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5+
# check kernel headers
6+
[ ! -e /usr/src/linux-headers-$(uname -r) ] && { bash -e $SRC_DIR/utils/print_env.bash "No kernel header files found."; exit 1; }
7+
8+
# build and install the driver
9+
cd $SRC_DIR/src/drivers/
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rm Makefile
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ln -s Makefile.ubuntu14 Makefile
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make clean
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# Update for Raspberry Pi 4
14+
sed -i -e "s/#define RASPBERRYPI 2/#define RASPBERRYPI 4/g" rtmouse.c
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make
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sudo insmod rtmouse.ko
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# initialize the driver
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sleep 1
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sudo chmod 666 /dev/rt*
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echo 0 > /dev/rtmotoren0

‎utils/build_install.ubuntu14.bash‎

Lines changed: 10 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,19 @@
1-
#!/bin/bash -vxe
1+
#!/bin/bash -eu
22

3-
dir=$(dirname $0)/../
4-
[ ! -e /usr/src/linux-headers-$(uname -r) ] && { bash -e $dir/utils/print_env.bash "No kernel header files found."; exit 1; }
5-
cd $dir/src/drivers/
3+
SRC_DIR=$(cd $(dirname ${BASH_SOURCE:-$0})/../; pwd)
4+
5+
# check kernel headers
6+
[ ! -e /usr/src/linux-headers-$(uname -r) ] && { bash -e $SRC_DIR/utils/print_env.bash "No kernel header files found."; exit 1; }
7+
8+
# build and install the driver
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cd $SRC_DIR/src/drivers/
610
rm Makefile
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ln -s Makefile.ubuntu14 Makefile
812
make clean
913
make
1014
sudo insmod rtmouse.ko
15+
16+
# initialize the driver
1117
sleep 1
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sudo chmod 666 /dev/rt*
1319
echo 0 > /dev/rtmotoren0

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