Merge pull request #3 from chon-group/solving_Issue_2

Adopting DKMS solving [#2]

DEBIAN/control

@@ -1,10 +1,10 @@
 Package: chonos-serial-port-emulator
-Version: 1.1.0
+Version: 1.2.0
 Priority:
 Architecture: all
 Essential:
 Depends: javino (>= 1.6.4)
-Pre-depends: gcc, binutils, make
+Pre-depends: dkms
 Suggests:
 Installed-Size:
 Maintainer: chon@grupo.cefet-rj.br

DEBIAN/postinst

@@ -1,2 +1,10 @@
 #!/bin/bash
-/opt/chonos-embMAS/lib/SerialPortEmulator/virtualbot install
+MODULE_NAME="virtualbot"
+MODULE_FILE="/etc/modules"
+
+if grep -q "^$MODULE_NAME$" "$MODULE_FILE"; then
+    /opt/chonos-embMAS/lib/SerialPortEmulator/virtualbot uninstall
+    /opt/chonos-embMAS/lib/SerialPortEmulator/virtualbot install
+else
+    /opt/chonos-embMAS/lib/SerialPortEmulator/virtualbot install
+fi

opt/chonos-embMAS/lib/SerialPortEmulator/README.md

@@ -24,8 +24,8 @@ sudo make install
 Example: for the EmulatedPort 0 device:
 
 ```
-sudo chmod a+rw /dev/ttyEmulatedPort0
-sudo chmod a+rw /dev/ttyExogenous0
+sudo chmod 777 /dev/ttyEmulatedPort0
+sudo chmod 777 /dev/ttyExogenous0
 ```
 
 ## Uninstallation

opt/chonos-embMAS/lib/SerialPortEmulator/driver

@@ -0,0 +1 @@
+../../../../usr/src/virtualbot-1.0

opt/chonos-embMAS/lib/SerialPortEmulator/virtualbot

@@ -1,21 +1,21 @@
 #! /bin/sh
-DIR="/opt/chonos-embMAS/lib/SerialPortEmulator/driver/"
+MODULE_NAME="virtualbot"
+MODULE_FILE="/etc/modules"
 
 if [ "$1" = "start" ]; then
-	modprobe virtualbot
+	modprobe $MODULE_NAME
 elif [ "$1" = "stop" ]; then
-	modprobe -r virtualbot
+	modprobe -r $MODULE_NAME
 elif [ "$1" = "install" ]; then
-	cd $DIR
-	make clean all
-	make modules_install
-	make install
-	echo virtualbot >> /etc/modules
+	dkms add -m $MODULE_NAME -v 1.0
+	dkms build -m $MODULE_NAME -v 1.0
+	dkms install -m $MODULE_NAME -v 1.0
+	modprobe $MODULE_NAME
+	echo $MODULE_NAME >> $MODULE_FILE
 elif [ "$1" = "uninstall" ]; then
-	cd $DIR
-	modprobe -r virtualbot
-	make uninstall
-	make clean
-	cat /etc/modules | grep -v virtualbot > /tmp/modules
-	mv /tmp/modules /etc/modules
+	modprobe -r $MODULE_NAME
+	dkms uninstall -m $MODULE_NAME -v 1.0
+	dkms remove -m $MODULE_NAME -v 1.0
+	cat $MODULE_FILE | grep -v $MODULE_NAME > /tmp/modules
+	mv /tmp/modules $MODULE_FILE
 fi

usr/src/virtualbot-1.0/Makefile

@@ -0,0 +1,25 @@
+KDIR ?= /lib/modules/`uname -r`/build
+MODULE_NAME = virtualbot
+
+obj-m := $(MODULE_NAME).o
+
+$(MODULE_NAME)-y := src/virtualbot_main.o
+
+ccflags-y := -I$(src)/include -DDEBUG
+
+.PHONY: all clean install uninstall
+
+all: 
+	$(MAKE) -C $(KDIR) M=$$PWD modules
+
+clean:
+	$(MAKE) -C $(KDIR) M=$$PWD clean
+
+install:
+	$(MAKE) -C $(KDIR) M=$$PWD modules_install
+	depmod -A
+
+uninstall:
+	rm -f /lib/modules/$(shell uname -r)/kernel/drivers/$(MODULE_NAME)/$(MODULE_NAME).ko
+	modprobe -r $(MODULE_NAME)
+	depmod

usr/src/virtualbot-1.0/dkms.conf

@@ -0,0 +1,5 @@
+PACKAGE_NAME="virtualbot"
+PACKAGE_VERSION="1.0"
+BUILT_MODULE_NAME[0]="virtualbot"
+DEST_MODULE_LOCATION[0]="/kernel/drivers/virtualbot"
+AUTOINSTALL="yes"