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|
#!/bin/sh -e
TIZEN_SDK_INSTALL_PATH="`echo $INSTALLED_PATH`"
OLD_SHMMAXSIZE=`sysctl -n kern.sysv.shmmax`
SYSCTL_FILE=sysctl.conf
COCOASUDO_PATH=$TIZEN_SDK_INSTALL_PATH/tools/emulator/bin
TIZEN_BIN_PATH=$TIZEN_SDK_INSTALL_PATH/platforms/tizen-3.0/common/emulator/bin
TIZEN_PLATFORM_ETC_PATH=$TIZEN_SDK_INSTALL_PATH/platforms/tizen-3.0/common/emulator/etc
TIZEN_TOOL_ETC_PATH=$TIZEN_SDK_INSTALL_PATH/tools/emulator/etc
TMP_FILE=emulator-install.sh
NEW_SHMMAXSIZE=83886080
if [ -z "$TIZEN_SDK_INSTALL_PATH" ]
then
echo "There is no TIZEN_SDK_PATH ENV" >> /tmp/emulator.log
# exit 2;
fi
function remove_tmp_file {
if [ -e "$TMP_FILE" ]
then
echo "delete $TMP_FILE"
rm -f "$TMP_FILE"
fi
}
function generate_tap_kext_cmd {
echo "cp -pR \"${TIZEN_PLATFORM_ETC_PATH}/emulator-ifup.sh\" /etc/" >> "$TMP_FILE"
echo "mkdir -p /Library/Extensions" >> "$TMP_FILE"
echo "cp -pR \"${TIZEN_TOOL_ETC_PATH}/tap.kext\" /Library/Extensions" >> "$TMP_FILE"
echo "rm -rf \"${TIZEN_TOOL_ETC_PATH}/tap.kext\"" >> "$TMP_FILE"
echo "chown -R root:wheel /Library/Extensions/tap.kext" >> "$TMP_FILE"
echo "mkdir -p /Library/LaunchDaemons" >> "$TMP_FILE"
echo "cp /Library/Extensions/tap.kext/Contents/net.sf.tuntaposx.tap.plist /Library/LaunchDaemons" >> "$TMP_FILE"
echo "kextutil -nt /Library/Extensions/tap.kext" >> "$TMP_FILE"
echo "/sbin/kextload /Library/Extensions/tap.kext" >> "$TMP_FILE"
}
function generate_sudoer_cmd {
cat << 'EOF' >> $TMP_FILE
FILE=/etc/sudoers
BACKFILE=/etc/sudoers.bak
TMPFILE=/etc/sudoers.tmp
MESSAGE="# Tizen SDK generated the following script. Do not modify."
LINE1="User_Alias QEMUERS="
LINE2="Cmnd_Alias QEMU=/etc/emulator-ifup.sh, /etc/emulator-ifdown.sh"
LINE3="QEMUERS ALL=(ALL) NOPASSWD: QEMU"
count=0
if [[ "$USER" == "" ]]
then
echo "user is not set. aborting..."
exit 1
fi
while read line
do
echo $line
count=$((count+1))
if [[ $line == $LINE1* ]]
then
echo "find original script"
NAMES=`echo $line | cut -d = -f2`
if [[ "$NAMES"x == ""x ]]
then
cp $FILE $BACKFILE
# in case of blank user
eval sed -e "$count"c\"$line $USER\" $FILE > $TMPFILE
exit 0
fi
for i in $(echo $NAMES | tr "," "\n")
do
if [[ "$i" == "$USER" ]]
then
echo "already added the same user"
exit 0
fi
done
cp $FILE $BACKFILE
# new user is added with comma behind the original users.
eval sed -e "$count"c\"$line, $USER\" $FILE > $TMPFILE
mv $TMPFILE $FILE
exit 0
fi
done < $FILE
cp $FILE $BACKFILE
echo "do not find qemu sudoer. add it"
echo "$MESSAGE" >> $FILE
echo "$LINE1$USER" >> $FILE
echo "$LINE2" >> $FILE
echo "$LINE3" >> $FILE
exit 0
EOF
}
function prepare {
TAP_ZIP_FILE="$TIZEN_TOOL_ETC_PATH/tap.zip"
TAP_KEXT="$TIZEN_TOOL_ETC_PATH/tap.kext"
USER=`id -un`
echo "create $TMP_FILE"
echo "#!/bin/sh" > "$TMP_FILE"
echo "TIZEN_SDK_INSTALL_PATH=$TIZEN_SDK_INSTALL_PATH" >> "$TMP_FILE"
echo "USER=$USER" >> "$TMP_FILE"
}
function generate {
generate_tap_kext_cmd;
generate_sudoer_cmd;
}
function execute {
/bin/chmod +x "$TMP_FILE"
"$COCOASUDO_PATH/cocoasudo" --prompt="Please enter your password to install Tizen Emulator." sh -x "$TMP_FILE"
}
function cleanup {
remove_tmp_file;
}
prepare;
generate;
execute;
cleanup;
CURRENT_SHMMAXSIZE=`sysctl -n kern.sysv.shmmax`
if [ ! $OLD_SHMMAXSIZE -eq $CURRENT_SHMMAXSIZE ]
then
echo 'need reboot'
exit 99
fi
|
