# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1450620825 -3600
# Node ID 9e01bc6321eab56fb274badda84bd0d0404c7a0d
# Parent  67528625d306311b58343c4cc5df746b6db607ac
Quote root dir in post_install

diff -r 67528625d306 -r 9e01bc6321ea QtWeb/receipt
--- a/QtWeb/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/QtWeb/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -62,7 +62,7 @@
 
 post_install()
 {
-	cd $1/tmp ; cat>'QtWeb Internet Browser.conf' << EOT
+	cd "$1/tmp" ; cat>'QtWeb Internet Browser.conf' << EOT
 [MainWindow]
 downloadAudioVideo=true
 style=Cleanlooks
@@ -78,10 +78,10 @@
 showDisableJavascript=true
 EOT
 
-	for i in $(ls $1/home 2> /dev/null); do
-		[ -f /home/$i/.config/QtWeb.NET/QtWeb\ Internet\ Browser.conf ] && continue
-		mkdir -p $1/home/$i/.config/QtWeb.NET
-		cp $1/tmp/QtWeb\ Internet\ Browser.conf $1/home/$i/.config/QtWeb.NET
-		chroot $1/ chown -R $(stat -c "%u.%g" $1/home/$i) /home/$i/.config/QtWeb.NET
+	for i in $(ls "$1/home" 2> /dev/null); do
+		[ -f "/home/$i/.config/QtWeb.NET/QtWeb Internet Browser.conf" ] && continue
+		mkdir -p "$1/home/$i/.config/QtWeb.NET"
+		cp "$1/tmp/QtWeb Internet Browser.conf" "$1/home/$i/.config/QtWeb.NET"
+		chroot "$1/" chown -R $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.config/QtWeb.NET"
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea TiMidity++/receipt
--- a/TiMidity++/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/TiMidity++/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,12 +36,12 @@
 post_install()
 {
 	# create config file
-	mkdir $1/usr/share/timidity
-	touch $1/usr/share/timidity/timidity.cfg
+	mkdir "$1/usr/share/timidity"
+	touch "$1/usr/share/timidity/timidity.cfg"
 }
 
 post_remove()
 {
-	rm -rf $1/usr/share/timidity
+	rm -rf "$1/usr/share/timidity"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea ajaxterm/receipt
--- a/ajaxterm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ajaxterm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -27,16 +27,16 @@
 
 post_install()
 {
-	grep ^RUN_DAEMONS $1/etc/rcS.conf | grep -q "ajaxterm" || sed -i \
-	  's/RUN_DAEMONS="/RUN_DAEMONS="ajaxterm /' $1/etc/rcS.conf
+	grep ^RUN_DAEMONS "$1/etc/rcS.conf" | grep -q "ajaxterm" || sed -i \
+	  's/RUN_DAEMONS="/RUN_DAEMONS="ajaxterm /' "$1/etc/rcS.conf"
 	# Configure lighttpd server
-	if [ -f $1/usr/lib/lighttpd/mod_proxy.so ]; then
-			grep -q mod_proxy $1/etc/lighttpd/lighttpd.conf ||
-			cat >> $1/etc/lighttpd/lighttpd.conf <<EOT
+	if [ -f "$1/usr/lib/lighttpd/mod_proxy.so" ]; then
+			grep -q mod_proxy "$1/etc/lighttpd/lighttpd.conf" ||
+			cat >> "$1/etc/lighttpd/lighttpd.conf" <<EOT
 server.modules += ( "mod_proxy" )
 EOT
-			grep -q ajaxterm $1/etc/lighttpd/lighttpd.conf ||
-			cat >> $1/etc/lighttpd/lighttpd.conf <<EOT
+			grep -q ajaxterm "$1/etc/lighttpd/lighttpd.conf" ||
+			cat >> "$1/etc/lighttpd/lighttpd.conf" <<EOT
 proxy.server = ( "/ajaxterm/" =>
 	( ( "host" => "127.0.0.1", "port" => 8022 ) )
 )
@@ -48,9 +48,9 @@
 			fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/ajaxterm ]; then
-			cat > $1/etc/apache/conf.d/ajaxterm <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/ajaxterm" ]; then
+			cat > "$1/etc/apache/conf.d/ajaxterm" <<EOT
 <IfModule mod_proxy.c>
     ProxyRequests Off
     <Proxy *>
@@ -70,8 +70,8 @@
 		fi
 	fi
 	[ -z "$1" ] && /etc/init.d/ajaxterm start
-	[ ! -f $1/usr/lib/lighttpd/mod_proxy.so -a \
-	  ! -f $1/etc/apache/httpd.conf ] &&
+	[ ! -f "$1/usr/lib/lighttpd/mod_proxy.so" -a \
+	  ! -f "$1/etc/apache/httpd.conf" ] &&
 	  [ -z "$quiet" ] && cat <<EOT
 --------
 You should install either lighttpd
diff -r 67528625d306 -r 9e01bc6321ea alsa-utils/receipt
--- a/alsa-utils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/alsa-utils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,14 +51,14 @@
 # sound card and settings working.
 pre_install()
 {
-	if [ -f $1/etc/asound.state ]; then
-		mv $1/etc/asound.state $1/tmp
+	if [ -f "$1/etc/asound.state" ]; then
+		mv "$1/etc/asound.state" "$1/tmp"
 	fi
 }
 
 post_install()
 {
-	if [ -f $1/tmp/asound.state ]; then
-		mv $1/tmp/asound.state $1/var/lib/alsa
+	if [ -f "$1/tmp/asound.state" ]; then
+		mv "$1/tmp/asound.state" "$1/var/lib/alsa"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea apache-mod-wsgi/receipt
--- a/apache-mod-wsgi/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/apache-mod-wsgi/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,13 +34,13 @@
 post_install()
 {
 		# Enable WSGI module
-		echo "# Python WSGI module" >> $1/etc/apache/httpd.conf
-		echo "Include /etc/apache/extra/httpd-mod-wsgi.conf  " >> $1/etc/apache/httpd.conf
+		echo "# Python WSGI module" >> "$1/etc/apache/httpd.conf"
+		echo "Include /etc/apache/extra/httpd-mod-wsgi.conf  " >> "$1/etc/apache/httpd.conf"
 }
 
 post_remove()
 {
 		# Remove WSGI configuration
-		sed -i s/\# Python.*// $1/etc/apache/httpd.conf
-		sed -i s/.*httpd-mod-wsgi.conf// $1/etc/apache/httpd.conf
+		sed -i s/\# Python.*// "$1/etc/apache/httpd.conf"
+		sed -i s/.*httpd-mod-wsgi.conf// "$1/etc/apache/httpd.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea apache/receipt
--- a/apache/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/apache/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -80,12 +80,12 @@
 	local hostname=$(cat /etc/hostname 2>/dev/null)
 
 	# Just in case.
-	chown www.www $1/var/log/$PACKAGE
+	chown www.www "$1/var/log/$PACKAGE"
 	ping -c 2 $(hostname) > /dev/null 2>&1 || 
-		sed -i "s/localhost/$(hostname) localhost/" $1/etc/hosts
-	[ -s $1/etc/ssl/apache/apache.pem ] ||
-	openssl req -new -x509 -keyout $1/etc/ssl/apache/apache.pem \
-		-out $1/etc/ssl/apache/apache.pem -days 3650 -nodes <<EOT
+		sed -i "s/localhost/$(hostname) localhost/" "$1/etc/hosts"
+	[ -s "$1/etc/ssl/apache/apache.pem" ] ||
+	openssl req -new -x509 -keyout "$1/etc/ssl/apache/apache.pem" \
+		-out "$1/etc/ssl/apache/apache.pem" -days 3650 -nodes <<EOT
 ${lang:-us}
 ${tz:-UTC}
 
@@ -95,14 +95,14 @@
 
 EOT
 	[ -z "$quiet" ] && echo # Start new line
-	( cd $1/$INSTALLED/ ; grep -l /etc/apache/conf.d/ */receipt ) | \
+	( cd "$1/$INSTALLED/" ; grep -l /etc/apache/conf.d/ */receipt ) | \
 	while read file; do
 		pkg=$(dirname $file)
 		[ "$pkg" = "$PACKAGE" ] && continue
 		[ -z "$quiet" ] && echo "Reconfiguring $pkg for $PACKAGE..."
 		tazpkg reconfigure $pkg
 	done
-	[ -f $1/etc/php.ini ] && tazpkg get-install php-apache --root=$1
+	[ -f "$1/etc/php.ini" ] && tazpkg get-install php-apache --root="$1"
 	[ "$1" ] || netstat -ltn 2> /dev/null | grep -q :80 ||
 	/etc/init.d/$PACKAGE start
 }
diff -r 67528625d306 -r 9e01bc6321ea asterisk/receipt
--- a/asterisk/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/asterisk/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -85,36 +85,36 @@
 {
 	case "$2" in
 	mysql_host)
-		sed -i "s|^hostname=.*|hostname=$3|" $1/etc/asterisk/cdr_mysql.conf
-		sed -i "s|^dbhost=.*|dbhost=$3|" $1/etc/asterisk/res_mysql.conf
+		sed -i "s|^hostname=.*|hostname=$3|" "$1/etc/asterisk/cdr_mysql.conf"
+		sed -i "s|^dbhost=.*|dbhost=$3|" "$1/etc/asterisk/res_mysql.conf"
 		;;
 	mysql_user)
-		sed -i "s|^user=.*|user=$3|" $1/etc/asterisk/cdr_mysql.conf
-		sed -i "s|^dbuser=.*|dbuser=$3|" $1/etc/asterisk/res_mysql.conf
+		sed -i "s|^user=.*|user=$3|" "$1/etc/asterisk/cdr_mysql.conf"
+		sed -i "s|^dbuser=.*|dbuser=$3|" "$1/etc/asterisk/res_mysql.conf"
 		;;
 	mysql_password)
-		sed -i "s|^password=.*|password=$3|" $1/etc/asterisk/cdr_mysql.conf
-		sed -i "s|^dbpass=.*|dbpass=$3|" $1/etc/asterisk/res_mysql.conf
+		sed -i "s|^password=.*|password=$3|" "$1/etc/asterisk/cdr_mysql.conf"
+		sed -i "s|^dbpass=.*|dbpass=$3|" "$1/etc/asterisk/res_mysql.conf"
 		;;
 	mysql_database)
-		sed -i "s|^dbname=.*|dbname=$3|" $1/etc/asterisk/res_mysql.conf \
-						 $1/etc/asterisk/cdr_mysql.conf
+		sed -i "s|^dbname=.*|dbname=$3|" "$1/etc/asterisk/res_mysql.conf" \
+						 "$1/etc/asterisk/cdr_mysql.conf"
 		;;
 	pgsql_host)
-		sed -i "s|^hostname=.*|hostname=$3|" $1/etc/asterisk/cdr_pgsql.conf
-		sed -i "s|^dbhost=.*|dbhost=$3|" $1/etc/asterisk/res_pgsql.conf
+		sed -i "s|^hostname=.*|hostname=$3|" "$1/etc/asterisk/cdr_pgsql.conf"
+		sed -i "s|^dbhost=.*|dbhost=$3|" "$1/etc/asterisk/res_pgsql.conf"
 		;;
 	pgsql_user)
-		sed -i "s|^user=.*|user=$3|" $1/etc/asterisk/cdr_pgsql.conf
-		sed -i "s|^dbuser=.*|dbuser=$3|" $1/etc/asterisk/res_pgsql.conf
+		sed -i "s|^user=.*|user=$3|" "$1/etc/asterisk/cdr_pgsql.conf"
+		sed -i "s|^dbuser=.*|dbuser=$3|" "$1/etc/asterisk/res_pgsql.conf"
 		;;
 	pgsql_password)
-		sed -i "s|^password=.*|password=$3|" $1/etc/asterisk/cdr_pgsql.conf
-		sed -i "s|^dbpass=.*|dbpass=$3|" $1/etc/asterisk/res_pgsql.conf
+		sed -i "s|^password=.*|password=$3|" "$1/etc/asterisk/cdr_pgsql.conf"
+		sed -i "s|^dbpass=.*|dbpass=$3|" "$1/etc/asterisk/res_pgsql.conf"
 		;;
 	pgsql_database)
-		sed -i "s|^dbname=.*|dbname=$3|" $1/etc/asterisk/res_pgsql.conf \
-						 $1/etc/asterisk/cdr_pgsql.conf
+		sed -i "s|^dbname=.*|dbname=$3|" "$1/etc/asterisk/res_pgsql.conf" \
+						 "$1/etc/asterisk/cdr_pgsql.conf"
 		;;
 	*)	cat <<EOT
 mysql_host	hostname or ip of mysql server
diff -r 67528625d306 -r 9e01bc6321ea autoblog/receipt
--- a/autoblog/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/autoblog/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,8 +39,8 @@
 
 post_install()
 {
-	mytz="$(cat $1/etc/TZ)"
-	[ -n "$mytz" ] && sed  -i "s|Europe/Paris|$mytz|" $1/var/www/$PACKAGE/index.php
-	chown -R www $1/var/www/$PACKAGE
+	mytz="$(cat "$1/etc/TZ")"
+	[ -n "$mytz" ] && sed  -i "s|Europe/Paris|$mytz|" "$1/var/www/$PACKAGE/index.php"
+	chown -R www "$1/var/www/$PACKAGE"
 	[ -z "$quiet" ] && echo "You should update /var/www/$PACKAGE/vvb.ini now..."
 }
diff -r 67528625d306 -r 9e01bc6321ea awstats/receipt
--- a/awstats/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/awstats/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -62,11 +62,11 @@
 post_install()
 {
 	# Set lighttpd or apache config
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/awstats.conf ]; then
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/awstats.conf" ]; then
 			
-			cp $1/usr/share/awstats/extras/awstats-apache.conf \
-				$1/etc/apache/conf.d/awstats.conf
+			cp "$1/usr/share/awstats/extras/awstats-apache.conf" \
+				"$1/etc/apache/conf.d/awstats.conf"
 		fi
 		if [ -z "$1" ]; then
 			# Start Web server if necessary.
@@ -76,10 +76,10 @@
 		fi
 	fi
 
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if [ ! -f $1/etc/lighttpd/awstats.conf ]; then
-			cp $1/usr/share/awstats/extras/awstats-lighttpd.conf \
-				$1/etc/lighttpd/awstats.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if [ ! -f "$1/etc/lighttpd/awstats.conf" ]; then
+			cp "$1/usr/share/awstats/extras/awstats-lighttpd.conf" \
+				"$1/etc/lighttpd/awstats.conf"
 		fi
 					# Start Web server if necessary.
 		if [ -f /var/run/lighttpd.pid ]; then
diff -r 67528625d306 -r 9e01bc6321ea backuppc/receipt
--- a/backuppc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/backuppc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -54,17 +54,17 @@
 
 post_install()
 {
-	grep -qs backuppc $1/etc/rcS.conf ||
-	sed -i 's/^RUN_DAEMONS="/RUN_DAEMONS="backuppc /' $1/etc/rcS.conf
+	grep -qs backuppc "$1/etc/rcS.conf" ||
+	sed -i 's/^RUN_DAEMONS="/RUN_DAEMONS="backuppc /' "$1/etc/rcS.conf"
 	loc=$LANG
-	[ -s $1/usr/lib/BackupPC/Lang/$loc.pm ] || loc=${loc:0:2}
-	[ -s $1/usr/lib/BackupPC/Lang/$loc.pm ] &&
-	sed -i "s/'en'/'$loc'/" $1/etc/BackupPC/config.pl
+	[ -s "$1/usr/lib/BackupPC/Lang/$loc.pm" ] || loc=${loc:0:2}
+	[ -s "$1/usr/lib/BackupPC/Lang/$loc.pm" ] &&
+	sed -i "s/'en'/'$loc'/" "$1/etc/BackupPC/config.pl"
 	[ -x /usr/bin/par2 ] &&
-	sed -i 's/{ArchivePar} =.*/{ArchivePar} = 5;/' $1/etc/BackupPC/config.pl
-	if [ ! -d $1/etc/BackupPC/.ssh ]; then
-		mkdir $1/etc/BackupPC/.ssh
-		chroot $1/ ssh-keygen -t rsa -f /etc/BackupPC/.ssh/id_rsa -C '' -N ''
+	sed -i 's/{ArchivePar} =.*/{ArchivePar} = 5;/' "$1/etc/BackupPC/config.pl"
+	if [ ! -d "$1/etc/BackupPC/.ssh" ]; then
+		mkdir "$1/etc/BackupPC/.ssh"
+		chroot "$1/" ssh-keygen -t rsa -f /etc/BackupPC/.ssh/id_rsa -C '' -N ''
 	fi
 	if [ -z "$1" ]; then
 		/etc/init.d/apache stop
@@ -75,8 +75,8 @@
 	cat <<EOT
 
 Now you should :
-- append $1/etc/BackupPC/.ssh/id_rsa.pub to every unix client /root/.ssh/authorized_keys file
-- update \$Conf{CgiAdminUsers} in $1/etc/BackupPC/config.pl 
+- append /etc/BackupPC/.ssh/id_rsa.pub to every unix client /root/.ssh/authorized_keys file
+- update \$Conf{CgiAdminUsers} in /etc/BackupPC/config.pl 
 - enable web access with 'htpasswd -c root /etc/BackupPC/BackupPC.users'
 - update passwords in /etc/BackupPC/*.sh
 EOT
diff -r 67528625d306 -r 9e01bc6321ea barnyard2/receipt
--- a/barnyard2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/barnyard2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,7 +42,7 @@
 	fi
 
 	# adduser snort if needed
-	if ! grep -q 'snort:' $1/etc/passwd; then
+	if ! grep -q 'snort:' "$1/etc/passwd"; then
 		action 'Adding user Snort...'
 		chroot "$1/" /bin/adduser -s /bin/false -h /dev/null \
 			-g "Snort Daemon user" -H -D -S -G snort snort
diff -r 67528625d306 -r 9e01bc6321ea bind/receipt
--- a/bind/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/bind/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,7 +42,7 @@
 post_install()
 {
 	localnets="192.168.0.0/16; 127.0.0.1;"
-	grep -qs allow-recursion $1/etc/bind/named.conf.options ||
+	grep -qs allow-recursion "$1/etc/bind/named.conf.options" ||
 	sed -i "s/.*directory.*/\\tallow-recursion { $localnets };\\n&/" \
-		$1/etc/bind/named.conf.options
+		"$1/etc/bind/named.conf.options"
 }
diff -r 67528625d306 -r 9e01bc6321ea boinc/receipt
--- a/boinc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/boinc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,7 +51,7 @@
 {
 	echo
 	# Check if boinc user already exists
-	if grep -q ^${BOINCUSER}: $1/etc/passwd; then
+	if grep -q ^${BOINCUSER}: "$1/etc/passwd"; then
 		chroot "$1/" adduser -g "BOINC User" -h /var/lib/boinc -s /bin/bash -S -H -D boinc
 	else
 		# In case boinc was previously installed:
@@ -68,7 +68,7 @@
 	read -t 30 answer
 	if [ "$answer" == "yes" ]; then
 		chroot "$1/" deluser boinc
-		rm -r $1/var/lib/boinc
+		rm -r "$1/var/lib/boinc"
 	else
 		echo ""
 		echo "Leaving user boinc and /var/lib/boinc"
diff -r 67528625d306 -r 9e01bc6321ea boxbackup-client/receipt
--- a/boxbackup-client/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/boxbackup-client/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -78,12 +78,12 @@
 	rm -rf "$1/$CONF_DIR"/bbackupd*
 
 	# Delete CONF dir (if empty)
-	if [ $(ls -lA $CONF_DIR | wc -l) -eq 0 ]; then
+	if [ $(ls -lA "$1/$CONF_DIR" | wc -l) -eq 0 ]; then
 		echo
 		action "Removing $CONF_DIR..."
-		rm -rf $1/$CONF_DIR
+		rm -rf "$1/$CONF_DIR"
 		status
 	fi
 	# Delete PID, sock files
-	rm -f $1/var/run/bbackupd.*
+	rm -f "$1/var/run/bbackupd".*
 }
diff -r 67528625d306 -r 9e01bc6321ea boxbackup-server/receipt
--- a/boxbackup-server/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/boxbackup-server/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -61,51 +61,51 @@
 post_install()
 {
 	# default conf dir is now /etc/boxbackup
-	if [ ! -e $1/etc/box/bbstored.conf ]; then
-		mv /etc/box $1$CONF_DIR
+	if [ ! -e "$1/etc/box/bbstored.conf" ]; then
+		mv /etc/box "$1$CONF_DIR"
 	fi
 
 	# adduser BBUSER if needed
-	if  ! grep -q $BBUSER $1/etc/passwd; then
+	if  ! grep -q $BBUSER "$1/etc/passwd"; then
 		echo
 		action "Adding user '$BBUSER'..."
-		echo $BBUSER':x:505:505:BoxBackup Network Backup:/dev/null:/bin/false' >> $1/etc/passwd
-		echo $BBUSER':!:14013:0:99999:7:::' >> $1/etc/shadow
-		echo $BBUSER':x:505:' >> $1/etc/group
-		echo $BBUSER':!::' >> $1/etc/gshadow
+		echo $BBUSER':x:505:505:BoxBackup Network Backup:/dev/null:/bin/false' >> "$1/etc/passwd"
+		echo $BBUSER':!:14013:0:99999:7:::' >> "$1/etc/shadow"
+		echo $BBUSER':x:505:' >> "$1/etc/group"
+		echo $BBUSER':!::' >> "$1/etc/gshadow"
 		status
 	fi
 
 	# Create config is needed
-	if [ ! -e $1$CONF_DIR ]; then
-		mkdir -p $1$CONF_DIR &&
-		chroot $1/ chown $BBUSER $CONF_DIR &&
-		chmod 700 $1$CONF_DIR
+	if [ ! -e "$1$CONF_DIR" ]; then
+		mkdir -p "$1$CONF_DIR" &&
+		chroot "$1/" chown $BBUSER $CONF_DIR &&
+		chmod 700 "$1$CONF_DIR"
 	fi
 
-	if [ ! -e $1$DATA_DIR/backup ]; then
+	if [ ! -e "$1$DATA_DIR/backup" ]; then
 		# Creating backup dir
 		action "Creating backup directory..."
-		mkdir -p $1$DATA_DIR/backup &&
-		chroot $1/ chown -R $BBUSER $DATA_DIR &&
-		chmod -R 700 $1$DATA_DIR
+		mkdir -p "$1$DATA_DIR/backup" &&
+		chroot "$1/" chown -R $BBUSER $DATA_DIR &&
+		chmod -R 700 "$1$DATA_DIR"
 		status
 	fi
 
-	if [ ! -e $1$CONF_DIR/raidfile.conf ]; then
+	if [ ! -e "$1$CONF_DIR/raidfile.conf" ]; then
 		# RAID Setup
 		action "Disabling deprecated userland RAID..."
-		chroot $1/ /usr/bin/raidfile-config $CONF_DIR 2048 $DATA_DIR 2>1 > /dev/null
+		chroot "$1/" /usr/bin/raidfile-config $CONF_DIR 2048 $DATA_DIR 2>1 > /dev/null
 		status
-		chroot $1/ chown -R $BBUSER $CONF_DIR/raidfile.conf &&
-		chmod 700 -R $1$CONF_DIR/raidfile.conf
+		chroot "$1/" chown -R $BBUSER $CONF_DIR/raidfile.conf &&
+		chmod 700 -R "$1$CONF_DIR/raidfile.conf"
 	fi
 
-	if [ ! -e $1$CONF_DIR/bbstored.conf ]; then
+	if [ ! -e "$1$CONF_DIR/bbstored.conf" ]; then
 		# Setting hostname
 		action "Setting hostname... "
-		if [ $(chroot $1/ hostname -f 2>1 > /dev/null;echo $?) -eq 0 ]; then
-			HOSTNAME=$(chroot $1/ hostname -f)
+		if [ $(chroot "$1/" hostname -f 2>1 > /dev/null;echo $?) -eq 0 ]; then
+			HOSTNAME=$(chroot "$1/" hostname -f)
 		fi
 		if [ -z $HOSTNAME ]; then
 			HOSTNAME="127.0.0.1"
@@ -115,17 +115,17 @@
 
 		# Setting up the CA environment
 		action "Creating certificates..."
-		chroot $1/ /usr/bin/bbstored-certs $CA_DIR init 2>1 > /dev/null
+		chroot "$1/" /usr/bin/bbstored-certs $CA_DIR init 2>1 > /dev/null
 		status
 
 		# Generate server certificate request
 		action "Generate server certificate request..."
-		chroot $1/ bbstored-config $CONF_DIR $HOSTNAME $BBUSER 2>1 > /dev/null
+		chroot "$1/" bbstored-config $CONF_DIR $HOSTNAME $BBUSER 2>1 > /dev/null
 		status
 
 		# Sign the server certificate
 		action "Sign the server certificate..."
-		chroot $1/ openssl x509 -req -sha1 -extensions usr_crt \
+		chroot "$1/" openssl x509 -req -sha1 -extensions usr_crt \
 			-in $CONF_DIR/$BBUSER/${HOSTNAME}-csr.pem \
 			-CA $CA_DIR/roots/serverCA.pem \
 			-CAkey $CA_DIR/keys/serverRootKey.pem \
@@ -135,18 +135,18 @@
 
 		# Preparing the server certificates
 		action "Installing server certificate..."
-		cp -a $1$CA_DIR/servers/${HOSTNAME}-cert.pem $1$CONF_DIR/$BBUSER
+		cp -a "$1$CA_DIR/servers/${HOSTNAME}-cert.pem" "$1$CONF_DIR/$BBUSER"
 		status
 		action "Installing client certificate..."
-		cp -a $1$CA_DIR/roots/clientCA.pem $1$CONF_DIR/$BBUSER
+		cp -a "$1$CA_DIR/roots/clientCA.pem" "$1$CONF_DIR/$BBUSER"
 		status
 
 		# Securing $CONF_DIR
-		chroot $1/ chown -R $BBUSER $CONF_DIR/bbstored* &&
-		chmod 700 -R $1$CONF_DIR/bbstored*
+		chroot "$1/" chown -R $BBUSER $CONF_DIR/bbstored* &&
+		chmod 700 -R "$1$CONF_DIR/bbstored"*
 	fi
 
-	if [ -e $1$CA_DIR ]; then
+	if [ -e "$1$CA_DIR" ]; then
 		# Warning
 		echo
 		echo "IMPORTANT NOTE:"
@@ -167,7 +167,7 @@
 post_remove()
 {
 	echo
-	if  grep -q $BBUSER $1/etc/passwd; then
+	if  grep -q $BBUSER /etc/passwd; then
 		action "Removing $BBUSER user..."
 		deluser bbstored
 		status
diff -r 67528625d306 -r 9e01bc6321ea busybox-pam/receipt
--- a/busybox-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/busybox-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,5 +34,5 @@
 
 post_install()
 {
-	chmod 4755 $1/bin/busybox
+	chmod 4755 "$1/bin/busybox"
 }
diff -r 67528625d306 -r 9e01bc6321ea busybox-static/receipt
--- a/busybox-static/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/busybox-static/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -27,5 +27,5 @@
 
 post_install()
 {
-    chmod 4755 $1/usr/share/boot/busybox-static
+    chmod 4755 "$1/usr/share/boot/busybox-static"
 }
diff -r 67528625d306 -r 9e01bc6321ea busybox/receipt
--- a/busybox/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/busybox/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -168,8 +168,8 @@
 	local i
 	cp -a /etc/resolv.conf /etc/resolv.conf-busybox-install
 	answer=""
-	for i in $(cat $1$INSTALLED/$PACKAGE/files.list); do
-		[ -f $1$i ] || continue
+	for i in $(cat "$1$INSTALLED/$PACKAGE/files.list"); do
+		[ -f "$1$i" ] || continue
 		case "$i" in
 			/bin/busybox) continue ;;
 			*bin/*) ;;
@@ -183,7 +183,7 @@
 			*) answer="Y";;
 			esac
 		fi
-		cp -a $1$i $1$i-busybox-install
+		cp -a "$1$i" "$1$i-busybox-install"
 	done
 }
 
@@ -193,10 +193,10 @@
 	[ -f /etc/resolv.conf-busybox-install ] &&
 	mv -f /etc/resolv.conf-busybox-install /etc/resolv.conf
 	while read i ; do
-		[ -f $1$i-busybox-install ] || continue
-		mv $1$i-busybox-install $1$i
-	done < $1$INSTALLED/$PACKAGE/files.list
-	chmod 4755 $1/bin/busybox
+		[ -f "$1$i-busybox-install" ] || continue
+		mv "$1$i-busybox-install" "$1$i"
+	done < "$1$INSTALLED/$PACKAGE/files.list"
+	chmod 4755 "$1/bin/busybox"
 
 	touch $root/etc/daemons.conf
 	# /etc/daemons.conf (tftp + dnsd + httpd may not be present)
diff -r 67528625d306 -r 9e01bc6321ea c_icap/receipt
--- a/c_icap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/c_icap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -73,6 +73,6 @@
 post_remove()
 {
 	echo "Removing stalled files..."
-	test -d $1/var/log/c-icap && rm -rf $1/var/log/c-icap
-	test -d $1/usr/run/c-icap && rm -rf $1/usr/run/c-icap
+	test -d "$1/var/log/c-icap" && rm -rf "$1/var/log/c-icap"
+	test -d "$1/usr/run/c-icap" && rm -rf "$1/usr/run/c-icap"
 }
diff -r 67528625d306 -r 9e01bc6321ea ccid/receipt
--- a/ccid/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ccid/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,9 +43,9 @@
 post_install()
 {
 	# addgroup pcscd if needed                                                                                                                
-	if ! grep -q pcscd $1/etc/group; then
+	if ! grep -q pcscd "$1/etc/group"; then
 		echo -n "Adding group pcscd..."
-		chroot $1/ addgroup pcscd
+		chroot "$1/" addgroup pcscd
 		status
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea clamav/receipt
--- a/clamav/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/clamav/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -70,23 +70,23 @@
 	
 	# Enable freshclam update
 	echo -n "Enabling freshclam update..."
-	cd $1/etc/clamav
+	cd "$1/etc/clamav"
 	sed -i 's/^Example/#Example/' freshclam.conf 
 	status
 
 	# adduser clamav if needed
-	if ! grep -q "${user}:" $1/etc/passwd; then
+	if ! grep -q "${user}:" "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $group
-		chroot $1/ adduser -s /bin/false -S -D -H -G $group $user
+		chroot "$1/" addgroup -S $group
+		chroot "$1/" adduser -s /bin/false -S -D -H -G $group $user
 		status
 	fi
 
 	# Enable daily.cvd updates (sometimes needed for new version)
-	#chown -R ${user}:${group} $1/var/lib/clamav
+	#chown -R ${user}:${group} "$1/var/lib/clamav"
 	
 	# Fix perms
-	chroot $1/ chown -R ${user}.${group} /var/log/clamav \
+	chroot "$1/" chown -R ${user}.${group} /var/log/clamav \
 		/run/clamav /var/lib/clamav
 
 }
diff -r 67528625d306 -r 9e01bc6321ea claws-mail/receipt
--- a/claws-mail/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/claws-mail/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,6 +46,6 @@
 # Post installation custom.
 post_install()
 {
-	[ -x $1/usr/bin/gtk-update-icon-cache ] &&
+	[ -x "$1/usr/bin/gtk-update-icon-cache" ] &&
 	  chroot "$1/" gtk-update-icon-cache -f -t /usr/share/icons/hicolor
 }
diff -r 67528625d306 -r 9e01bc6321ea connman/receipt
--- a/connman/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/connman/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -66,13 +66,12 @@
 # Pre and post remove commands for Tazpkg
 post_install()
 {
-	local root=$1
-	if ! grep -qs ^CONNMAND_OPTIONS $root/etc/daemons.conf; then
-		echo '# Connman daemon options.' >> $root/etc/daemons.conf
-		echo 'CONNMAND_OPTIONS=""' >> $root/etc/daemons.conf
-		echo '' >> $root/etc/daemons.conf
+	if ! grep -qs ^CONNMAND_OPTIONS "$1/etc/daemons.conf"; then
+		echo '# Connman daemon options.' >> "$1/etc/daemons.conf"
+		echo 'CONNMAND_OPTIONS=""' >> "$1/etc/daemons.conf"
+		echo '' >> "$1/etc/daemons.conf"
 	fi
-	if [ -z "$root" -a -s /etc/network.conf ]; then
+	if [ -z "$1" -a -s /etc/network.conf ]; then
 		/etc/init.d/connman start || /etc/init.d/connman restart
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea cookutils/receipt
--- a/cookutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/cookutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,11 +36,11 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	case "$(cat $1/etc/hostname 2> /dev/null)" in
+	case "$(cat "$1/etc/hostname" 2> /dev/null)" in
 	tank*)
-		if ! chroot $1/ tazpkg list | grep -q aufs ; then
-			tazpkg get-install aufs --root=$1/
-			sed -i 's/LOAD_MODULES="/&aufs /' $1/etc/rcS.conf
+		if ! chroot "$1/" tazpkg list | grep -q aufs ; then
+			tazpkg get-install aufs --root="$1/"
+			sed -i 's/LOAD_MODULES="/&aufs /' "$1/etc/rcS.conf"
 		fi ;;
 	esac
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-character/receipt
--- a/coreutils-character/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-character/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,17 +30,15 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/tr $root/usr/bin/expand $root/usr/bin/unexpand
+	rm -f "$1/usr/bin/tr" "$1/usr/bin/expand" "$1/usr/bin/unexpand"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/tr
-	ln -s /bin/busybox $1/usr/bin/expand
-	ln -s /bin/busybox $1/usr/bin/unexpand
+	ln -s /bin/busybox "$1/usr/bin/tr"
+	ln -s /bin/busybox "$1/usr/bin/expand"
+	ln -s /bin/busybox "$1/usr/bin/unexpand"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-command/receipt
--- a/coreutils-command/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-command/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,23 +38,21 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/nice $root/bin/kill $root/bin/sleep
-	rm -f $root/usr/bin/env $root/usr/bin/nohup $root/usr/bin/timeout
-	rm -f $root/usr/sbin/chroot
+	rm -f "$1/bin/nice" "$1/bin/kill" "$1/bin/sleep"
+	rm -f "$1/usr/bin/env" "$1/usr/bin/nohup" "$1/usr/bin/timeout"
+	rm -f "$1/usr/sbin/chroot"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/nice
-	ln -s /bin/busybox $1/bin/kill
-	ln -s /bin/busybox $1/bin/sleep
-	ln -s /bin/busybox $1/usr/bin/env
-	ln -s /bin/busybox $1/usr/bin/nohup
-	ln -s /bin/busybox $1/usr/bin/timeout
-	ln -s /bin/busybox $1/usr/sbin/chroot
+	ln -s /bin/busybox "$1/bin/nice"
+	ln -s /bin/busybox "$1/bin/kill"
+	ln -s /bin/busybox "$1/bin/sleep"
+	ln -s /bin/busybox "$1/usr/bin/env"
+	ln -s /bin/busybox "$1/usr/bin/nohup"
+	ln -s /bin/busybox "$1/usr/bin/timeout"
+	ln -s /bin/busybox "$1/usr/sbin/chroot"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-conditions/receipt
--- a/coreutils-conditions/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-conditions/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,20 +34,18 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/false $root/bin/true
-	rm -f $root/usr/bin/test $root/usr/bin/[ $root/usr/bin/expr
+	rm -f "$1/bin/false" "$1/bin/true"
+	rm -f "$1/usr/bin/test" "$1/usr/bin/[" "$1/usr/bin/expr"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/false
-	ln -s /bin/busybox $1/bin/true
-	ln -s /bin/busybox $1/usr/bin/test
-	ln -s /bin/busybox $1/usr/bin/[
-	ln -s /bin/busybox $1/usr/bin/expr
+	ln -s /bin/busybox "$1/bin/false"
+	ln -s /bin/busybox "$1/bin/true"
+	ln -s /bin/busybox "$1/usr/bin/test"
+	ln -s /bin/busybox "$1/usr/bin/["
+	ln -s /bin/busybox "$1/usr/bin/expr"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-context-system/receipt
--- a/coreutils-context-system/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-context-system/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,19 +35,17 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/date $root/bin/uname
-	rm -f $root/usr/bin/hostid $root/usr/bin/uptime
+	rm -f "$1/bin/date" "$1/bin/uname"
+	rm -f "$1/usr/bin/hostid" "$1/usr/bin/uptime"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/date
-	ln -s /bin/busybox $1/bin/uname
-	ln -s /bin/busybox $1/usr/bin/hostid
-	ln -s /bin/busybox $1/usr/bin/uptime
+	ln -s /bin/busybox "$1/bin/date"
+	ln -s /bin/busybox "$1/bin/uname"
+	ln -s /bin/busybox "$1/usr/bin/hostid"
+	ln -s /bin/busybox "$1/usr/bin/uptime"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-context-user/receipt
--- a/coreutils-context-user/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-context-user/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,19 +36,17 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/id
-	rm -f $root/usr/bin/logname $root/usr/bin/whoami $root/usr/bin/who
+	rm -f "$1/bin/id"
+	rm -f "$1/usr/bin/logname" "$1/usr/bin/whoami" "$1/usr/bin/who"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/id
-	ln -s /bin/busybox $1/usr/bin/logname
-	ln -s /bin/busybox $1/usr/bin/whoami
-	ln -s /bin/busybox $1/usr/bin/who
+	ln -s /bin/busybox "$1/bin/id"
+	ln -s /bin/busybox "$1/usr/bin/logname"
+	ln -s /bin/busybox "$1/usr/bin/whoami"
+	ln -s /bin/busybox "$1/usr/bin/who"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-context-working/receipt
--- a/coreutils-context-working/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-context-working/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,19 +33,17 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/pwd $root/bin/stty $root/bin/printenv
-	rm -f $root/usr/bin/tty
+	rm -f "$1/bin/pwd" "$1/bin/stty" "$1/bin/printenv"
+	rm -f "$1/usr/bin/tty"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/pwd
-	ln -s /bin/busybox $1/bin/stty
-	ln -s /bin/busybox $1/bin/printenv
-	ln -s /bin/busybox $1/usr/bin/tty
+	ln -s /bin/busybox "$1/bin/pwd"
+	ln -s /bin/busybox "$1/bin/stty"
+	ln -s /bin/busybox "$1/bin/printenv"
+	ln -s /bin/busybox "$1/usr/bin/tty"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-directory/receipt
--- a/coreutils-directory/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-directory/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,18 +33,16 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/ls $root/usr/bin/dir $root/usr/bin/vdir $root/usr/bin/dircolors
+	rm -f "$1/bin/ls" "$1/usr/bin/dir" "$1/usr/bin/vdir" "$1/usr/bin/dircolors"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/ls
-	ln -s /bin/busybox $1/usr/bin/dir
-	ln -s /bin/busybox $1/usr/bin/vdir
-	ln -s /bin/busybox $1/usr/bin/dircolors
+	ln -s /bin/busybox "$1/bin/ls"
+	ln -s /bin/busybox "$1/usr/bin/dir"
+	ln -s /bin/busybox "$1/usr/bin/vdir"
+	ln -s /bin/busybox "$1/usr/bin/dircolors"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-disk/receipt
--- a/coreutils-disk/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-disk/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,19 +34,17 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/df $root/bin/stat $root/bin/sync
-	rm -f $root/usr/bin/du
+	rm -f "$1/bin/df" "$1/bin/stat" "$1/bin/sync"
+	rm -f "$1/usr/bin/du"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/df
-	ln -s /bin/busybox $1/bin/stat
-	ln -s /bin/busybox $1/bin/sync
-	ln -s /bin/busybox $1/usr/bin/du
+	ln -s /bin/busybox "$1/bin/df"
+	ln -s /bin/busybox "$1/bin/stat"
+	ln -s /bin/busybox "$1/bin/sync"
+	ln -s /bin/busybox "$1/usr/bin/du"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-attributes/receipt
--- a/coreutils-file-attributes/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-attributes/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,18 +31,16 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/chown $root/bin/chgrp $root/bin/chmod $root/bin/touch
+	rm -f "$1/bin/chown" "$1/bin/chgrp" "$1/bin/chmod" "$1/bin/touch"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/chown
-	ln -s /bin/busybox $1/bin/chgrp
-	ln -s /bin/busybox $1/bin/chmod
-	ln -s /bin/busybox $1/bin/touch
+	ln -s /bin/busybox "$1/bin/chown"
+	ln -s /bin/busybox "$1/bin/chgrp"
+	ln -s /bin/busybox "$1/bin/chmod"
+	ln -s /bin/busybox "$1/bin/touch"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-format/receipt
--- a/coreutils-file-format/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-format/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,15 +30,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/fold
+	rm -f "$root/usr/bin/fold"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/fold
+	ln -s /bin/busybox "$1/usr/bin/fold"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-output-full/receipt
--- a/coreutils-file-output-full/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-output-full/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,17 +34,15 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/cat $root/usr/bin/od $root/usr/bin/tac
+	rm -f "$1/bin/cat" "$1/usr/bin/od" "$1/usr/bin/tac"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/cat
-	ln -s /bin/busybox $1/usr/bin/od
-	ln -s /bin/busybox $1/usr/bin/tac
+	ln -s /bin/busybox "$1/bin/cat"
+	ln -s /bin/busybox "$1/usr/bin/od"
+	ln -s /bin/busybox "$1/usr/bin/tac"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-output-part/receipt
--- a/coreutils-file-output-part/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-output-part/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,17 +31,15 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/head $root/usr/bin/tail $root/usr/bin/split
+	rm -f "$1/usr/bin/head" "$1/usr/bin/tail" "$1/usr/bin/split"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/head
-	ln -s /bin/busybox $1/usr/bin/tail
-	ln -s /bin/busybox $1/usr/bin/split
+	ln -s /bin/busybox "$1/usr/bin/head"
+	ln -s /bin/busybox "$1/usr/bin/tail"
+	ln -s /bin/busybox "$1/usr/bin/split"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-sort/receipt
--- a/coreutils-file-sort/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-sort/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,17 +33,15 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/sort $root/usr/bin/uniq $root/usr/bin/comm
+	rm -f "$1/usr/bin/sort" "$1/usr/bin/uniq" "$1/usr/bin/comm"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/sort
-	ln -s /bin/busybox $1/usr/bin/uniq
-	ln -s /bin/busybox $1/usr/bin/comm
+	ln -s /bin/busybox "$1/usr/bin/sort"
+	ln -s /bin/busybox "$1/usr/bin/uniq"
+	ln -s /bin/busybox "$1/usr/bin/comm"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-special/receipt
--- a/coreutils-file-special/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-special/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,31 +38,28 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/ln $root/bin/mkdir $root/bin/mknod $root/bin/rmdir
-	rm -f $root/usr/bin/mkfifo $root/usr/bin/readlink
+	rm -f "$1/bin/ln" "$1/bin/mkdir" "$1/bin/mknod" "$1/bin/rmdir"
+	rm -f "$1/usr/bin/mkfifo" "$1/usr/bin/readlink"
 	status
 }
 
 pre_remove()
 {
 	# Need to handle the removal of ln
-	cp -a -fd $1/bin/ln $1/bin/ln-coreutils
+	cp -a -fd "$1/bin/ln" "$1/bin/ln-coreutils"
 }
-
 post_remove()
 {
 	# Restore ln
-	ln-coreutils -s /bin/busybox $1/bin/ln
+	ln-coreutils -s /bin/busybox "$1/bin/ln"
 
-	ln -s /bin/busybox $1/bin/mkdir
-	ln -s /bin/busybox $1/bin/mknod
-	ln -s /bin/busybox $1/bin/rmdir
-	ln -s /bin/busybox $1/usr/bin/mkfifo
-	ln -s /bin/busybox $1/usr/bin/readlink
+	ln -s /bin/busybox "$1/bin/mkdir"
+	ln -s /bin/busybox "$1/bin/mknod"
+	ln -s /bin/busybox "$1/bin/rmdir"
+	ln -s /bin/busybox "$1/usr/bin/mkfifo"
+	ln -s /bin/busybox "$1/usr/bin/readlink"
 	
-	rm -f $1/bin/ln-coreutils
+	rm -f "$1/bin/ln-coreutils"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-file-summarize/receipt
--- a/coreutils-file-summarize/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-file-summarize/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,23 +36,21 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/wc $root/usr/bin/sum $root/usr/bin/cksum \
-		$root/usr/bin/md5sum $root/usr/bin/sha1sum \
-		$root/usr/bin/sha256sum $root/usr/bin/sha512sum
+	rm -f "$1/usr/bin/wc" "$1/usr/bin/sum" "$1/usr/bin/cksum" \
+		"$1/usr/bin/md5sum" "$1/usr/bin/sha1sum" \
+		"$1/usr/bin/sha256sum" "$1/usr/bin/sha512sum"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/wc
-	ln -s /bin/busybox $1/usr/bin/sum
-	ln -s /bin/busybox $1/usr/bin/cksum
-	ln -s /bin/busybox $1/usr/bin/md5sum
-	ln -s /bin/busybox $1/usr/bin/sha1sum
-	ln -s /bin/busybox $1/usr/bin/sha256sum
-	ln -s /bin/busybox $1/usr/bin/sha512sum
+	ln -s /bin/busybox "$1/usr/bin/wc"
+	ln -s /bin/busybox "$1/usr/bin/sum"
+	ln -s /bin/busybox "$1/usr/bin/cksum"
+	ln -s /bin/busybox "$1/usr/bin/md5sum"
+	ln -s /bin/busybox "$1/usr/bin/sha1sum"
+	ln -s /bin/busybox "$1/usr/bin/sha256sum"
+	ln -s /bin/busybox "$1/usr/bin/sha512sum"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-line/receipt
--- a/coreutils-line/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-line/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,15 +30,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/cut
+	rm -f "$1/usr/bin/cut"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/cut
+	ln -s /bin/busybox "$1/usr/bin/cut"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-numeric/receipt
--- a/coreutils-numeric/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-numeric/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,15 +29,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/seq
+	rm -f "$1/usr/bin/seq"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/seq
+	ln -s /bin/busybox "$1/usr/bin/seq"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-operations/receipt
--- a/coreutils-operations/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-operations/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,10 +34,10 @@
 {
 	# use busybox ln applet directly since /bin/ln
 	# in this package is remove already
-#	/bin/busybox ln -fs /bin/busybox $1/bin/cp
-	/bin/busybox ln -fs /bin/busybox $1/bin/dd
-	/bin/busybox ln -fs /bin/busybox $1/bin/mv
-	/bin/busybox ln -fs /bin/busybox $1/bin/ln
-#	/bin/busybox ln -fs /bin/busybox $1/bin/rm
-	/bin/busybox ln -fs /bin/busybox $1/usr/bin/install
+#	/bin/busybox ln -fs /bin/busybox "$1/bin/cp"
+	/bin/busybox ln -fs /bin/busybox "$1/bin/dd"
+	/bin/busybox ln -fs /bin/busybox "$1/bin/mv"
+	/bin/busybox ln -fs /bin/busybox "$1/bin/ln"
+#	/bin/busybox ln -fs /bin/busybox "$1/bin/rm"
+	/bin/busybox ln -fs /bin/busybox "$1/usr/bin/install"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-path/receipt
--- a/coreutils-path/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-path/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,16 +30,14 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/basename $root/usr/bin/dirname
+	rm -f "$1/usr/bin/basename" "$1/usr/bin/dirname"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/basename
-	ln -s /bin/busybox $1/usr/bin/dirname
+	ln -s /bin/busybox "$1/usr/bin/basename"
+	ln -s /bin/busybox "$1/usr/bin/dirname"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-print/receipt
--- a/coreutils-print/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-print/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,18 +32,16 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/bin/echo
-	rm -f $root/usr/bin/printf $root/usr/bin/yes
+	rm -f "$1/bin/echo"
+	rm -f "$1/usr/bin/printf" "$1/usr/bin/yes"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/bin/echo
-	ln -s /bin/busybox $1/usr/bin/printf
-	ln -s /bin/busybox $1/usr/bin/yes
+	ln -s /bin/busybox "$1/bin/echo"
+	ln -s /bin/busybox "$1/usr/bin/printf"
+	ln -s /bin/busybox "$1/usr/bin/yes"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils-redirection/receipt
--- a/coreutils-redirection/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils-redirection/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,15 +28,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/tee
+	rm -f "$1/usr/bin/tee"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/tee
+	ln -s /bin/busybox "$1/usr/bin/tee"
 }
diff -r 67528625d306 -r 9e01bc6321ea coreutils/receipt
--- a/coreutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/coreutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -76,29 +76,27 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	# we keed busybox cp for installing the pkg
 	echo -n "Removing Busybox replaced utils... "
-	rm -f $root/usr/bin/od $root/usr/bin/split
+	rm -f "$1/usr/bin/od" "$1/usr/bin/split"
 	status
 }
 
 post_install()
 {
 	echo -n "Installing cp..."
-	rm $root/bin/cp &&
-	mv $root/usr/bin/cp $root/bin
+	rm "$1/bin/cp" &&
+	mv "$1/usr/bin/cp" "$1/bin"
 	status
 }
 
 post_remove()
 {
-	ln -s ../../bin/busybox $1/usr/bin/od
-	ln -s ../../bin/busybox $1/usr/bin/split
-	rm -f $1/bin/cp
-	ln -s busybox $1/bin/cp
+	ln -s ../../bin/busybox "$1/usr/bin/od"
+	ln -s ../../bin/busybox "$1/usr/bin/split"
+	rm -f "$1/bin/cp"
+	ln -s busybox "$1/bin/cp"
 }
 
 clean_wok()
diff -r 67528625d306 -r 9e01bc6321ea couchdb/receipt
--- a/couchdb/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/couchdb/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -53,7 +53,7 @@
 {
 	INIT_FILE="/etc/init.d/$PACKAGE"
 	echo "Processing pre-install commands..."
-	[ -f $1$$INIT_FILE ] && chroot "$1/" $INIT_FILE stop
+	[ -f "$1$INIT_FILE" ] && chroot "$1/" $INIT_FILE stop
 	echo "Done..."
 }
 
@@ -68,9 +68,9 @@
 
 	echo "Processing post-install commands..."
 
-	grep -q "$PACKAGE" $1/etc/group || chroot "$1/" addgroup -S $PACKAGE
+	grep -q "$PACKAGE" "$1/etc/group" || chroot "$1/" addgroup -S $PACKAGE
 
-	grep -q "$PACKAGE" $1/etc/passwd || chroot "$1/" adduser -S -D -H \
+	grep -q "$PACKAGE" "$1/etc/passwd" || chroot "$1/" adduser -S -D -H \
 	  -h $LIBDIR -G $PACKAGE -s /bin/sh -g "CouchDB Administrator" $PACKAGE
 
 	for DIR in $LIBDIR $ETCDIR $LOGDIR $RUNDIR; do
@@ -86,7 +86,7 @@
 {
 	INIT_FILE="/etc/init.d/$PACKAGE"
 	echo "Processing pre-remove commands..."
-	[ -f $1$INIT_FILE ] && chroot "$1/" $INIT_FILE stop
+	[ -f "$1$INIT_FILE" ] && chroot "$1/" $INIT_FILE stop
 	echo "Done..."
 }
 
@@ -102,7 +102,7 @@
 	chroot "$1/" deluser $PACKAGE
 
 	for DIR in $LIBDIR $ETCDIR $LOGDIR $RUNDIR; do
-		rm -rf $1$DIR
+		rm -rf "$1$DIR"
 	done
 
 	echo "Done..."
diff -r 67528625d306 -r 9e01bc6321ea cpio/receipt
--- a/cpio/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/cpio/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,10 +38,10 @@
 # Remove Busybox symlink before installing
 pre_install()
 {
-	rm -f $1/bin/cpio
+	rm -f "$1/bin/cpio"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox /bin/cpio
+	ln -s /bin/busybox "$1/bin/cpio"
 }
diff -r 67528625d306 -r 9e01bc6321ea cyrus-imapd/receipt
--- a/cyrus-imapd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/cyrus-imapd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,22 +51,22 @@
 post_install()
 {
         # adduser cyrus if needed
-	if ! grep -q cyrus $1/etc/passwd; then
+	if ! grep -q cyrus "$1/etc/passwd"; then
 		echo -n "Adding user cyrus..."
-		chroot $1/ adduser cyrus -D -H -S -h /tmp
-		chroot $1/ sh -c 'echo "cyrus:cyrus" | chpasswd -m > /dev/null'
+		chroot "$1/" adduser cyrus -D -H -S -h /tmp
+		chroot "$1/" sh -c 'echo "cyrus:cyrus" | chpasswd -m > /dev/null'
 		status
 	fi
 	# addgroup mail if needed
-	if ! grep -q mail $1/etc/group; then
+	if ! grep -q mail "$1/etc/group"; then
 		echo -n "Adding group mail..."
-		chroot $1/ sh -c 'addgroup mail && addgroup cyrus mail'
+		chroot "$1/" sh -c 'addgroup mail && addgroup cyrus mail'
 		status
 	fi
-	chroot $1/ chown -R cyrus.mail /var/spool/imap /var/imap
+	chroot "$1/" chown -R cyrus.mail /var/spool/imap /var/imap
 	while read name port end; do
-		grep -q $port $1/etc/services || \
-			echo "$name		$port	$end" >> $1/etc/services
+		grep -q $port "$1/etc/services" || \
+			echo "$name		$port	$end" >> "$1/etc/services"
 	done <<EOF
 pop3 110/tcp pop-3
 nntp 119/tcp readnews untp
@@ -81,28 +81,28 @@
 lmtp 2003/tcp
 fud 4201/udp
 EOF
-	[ -z "$1" ] && /etc/init.d/$PACKAGE start
-	if [ -f $1/etc/init.d/postfix ]; then
-		if ! grep -v ^# $1/etc/postfix/main.cf | grep -q lmtp:unix; then
+	[ "$1" ] || /etc/init.d/$PACKAGE start
+	if [ -f "$1/etc/init.d/postfix" ]; then
+		if ! grep -v ^# "$1/etc/postfix/main.cf" | grep -q lmtp:unix; then
 			echo "Append to /etc/postfix/main.cf:"
 			echo -n "    "
 			echo "mailbox_transport = lmtp:unix:/var/imap/socket/lmtp" | \
-				tee -a $1/etc/postfix/main.cf
+				tee -a "$1/etc/postfix/main.cf"
 			if [ -z "$1" ]; then
 				/etc/init.d/postfix start || /etc/init.d/postfix reload
 			fi
 		fi
 	fi
 	msg="Creating mailbox for"
-	for i in root $(awk -F: '{ if ($3 >= 1000) print $1 }' < $1/etc/passwd); do
+	for i in root $(awk -F: '{ if ($3 >= 1000) print $1 }' < "$1/etc/passwd"); do
 		echo -n "$msg $i"
 		msg=","
 	done
 	echo ""
-	for i in root $(awk -F: '{ if ($3 >= 1000) print $1 }' < $1/etc/passwd); do
+	for i in root $(awk -F: '{ if ($3 >= 1000) print $1 }' < "$1/etc/passwd"); do
 		echo "createmailbox user.$i"
-	done | chroot $1/ cyradm -u cyrus -w cyrus 127.0.0.1 >/dev/null 2>&1
-	chroot $1/ su -c "/usr/lib/cyrus/bin/reconstruct" cyrus >/dev/null 2>&1
+	done | chroot "$1/" cyradm -u cyrus -w cyrus 127.0.0.1 >/dev/null 2>&1
+	chroot "$1/" su -c "/usr/lib/cyrus/bin/reconstruct" cyrus >/dev/null 2>&1
 	cat <<EOF
 ----
 Users must have a password to access the mailbox.
@@ -115,9 +115,9 @@
 EOF
 
 	# A security hole with ssh...
-	[ -f $1/etc/ssh/sshd_config ] &&
-	! grep -q cyrus $1/etc/ssh/sshd_config &&
-	echo "DenyUsers cyrus" >> $1/etc/ssh/sshd_config
+	[ -f "$1/etc/ssh/sshd_config" ] &&
+	! grep -q cyrus "$1/etc/ssh/sshd_config" &&
+	echo "DenyUsers cyrus" >> "$1/etc/ssh/sshd_config"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea daloradius/receipt
--- a/daloradius/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/daloradius/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,9 +32,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/daloradius/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/daloradius/" => "/usr/share/daloradius/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/daloradius/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/daloradius/" => "/usr/share/daloradius/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -43,9 +43,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/daloradius ]; then
-			cat > $1/etc/apache/conf.d/daloradius <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/daloradius" ]; then
+			cat > "$1/etc/apache/conf.d/daloradius" <<EOT
 <IfModule mod_alias.c>
     Alias /daloradius /usr/share/daloradius
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea dansguardian/receipt
--- a/dansguardian/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dansguardian/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -41,7 +41,5 @@
 
 post_install()
 {
-		local root
-	root=$1
-	chown nobody.nogroup $root/var/log/dansguardian 
+	chown nobody.nogroup "$1/var/log/dansguardian"
 }
diff -r 67528625d306 -r 9e01bc6321ea depmod/receipt
--- a/depmod/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/depmod/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,10 +21,10 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/sbin/depmod
+	rm -f "$1/sbin/depmod"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/sbin/depmod
+	ln -s /bin/busybox "$1/sbin/depmod"
 }
diff -r 67528625d306 -r 9e01bc6321ea diffutils/receipt
--- a/diffutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/diffutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,12 +30,12 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/usr/bin/diff
-	rm -f $1/usr/bin/cmp
+	rm -f "$1/usr/bin/diff"
+	rm -f "$1/usr/bin/cmp"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/diff
-	ln -s /bin/busybox $1/usr/bin/cmp
+	ln -s /bin/busybox "$1/usr/bin/diff"
+	ln -s /bin/busybox "$1/usr/bin/cmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea distcc/receipt
--- a/distcc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/distcc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,15 +46,15 @@
 
 post_install()
 {
-	if ! grep -q nagios $1/etc/passwd; then
+	if ! grep -q nagios "$1/etc/passwd"; then
 		echo -n "Adding user/group nagios..."
-		chroot $1/ addgroup -S distcc
-		chroot $1/ adduser -S -D -H -G distcc distcc
+		chroot "$1/" addgroup -S distcc
+		chroot "$1/" adduser -S -D -H -G distcc distcc
 		status
 	fi
 	
 	# Fix perms for files and directories
-	chroot $1/ chown -R distcc.distcc /var/log/distccd
+	chroot "$1/" chown -R distcc.distcc /var/log/distccd
 	  
 	cat <<EOF
 ----
diff -r 67528625d306 -r 9e01bc6321ea docbook-xml/receipt
--- a/docbook-xml/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/docbook-xml/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,263 +31,268 @@
 
 post_install()
 {
-	root=$1
-	[ -d $root/etc/xml ] || mkdir -p $root/etc/xml
-	if [ -f $root/etc/xml/docbook-xml ]; then
-		xmlcatalog --noout $root/etc/xml/docbook-xml
+	[ -d "$1/etc/xml" ] || mkdir -p "$1/etc/xml"
+	if [ -f "$1/etc/xml/docbook-xml" ]; then
+		chroot "$1/" xmlcatalog --noout /etc/xml/docbook-xml
 	else
-		xmlcatalog --noout --create $root/etc/xml/docbook-xml
+		chroot "$1/" xmlcatalog --noout --create /etc/xml/docbook-xml
 	fi
 	echo -n "Processing post-install commands..."
 
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf" "$1/etc/recolv.conf.$$" 2> /dev/null
+		cp /etc/resolv.conf "$1/etc/resolv.conf"
+	fi
   # V4.1.2
-  xmlcatalog --noout --add "public" \
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc//xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML CALS Table Model V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML CALS Table Model V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/soextblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML Information Pool V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/dbpoolx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/dbhierx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Additional General Entities V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/dbgenent.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Notations V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/dbnotnx.mod" \
-    "${DESTDIR}/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Character Entities V4.1.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.1.2/dbcentx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteSystem" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
     "http://www.oasis-open.org/docbook/xml/4.1.2" \
     "file:///usr/share/xml/docbook/xml-dtd-4.1.2" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteURI" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
     "http://www.oasis-open.org/docbook/xml/4.1.2" \
     "file:///usr/share/xml/docbook/xml-dtd-4.1.2" \
-    "$root/etc/xml/docbook-xml"
+    "/etc/xml/docbook-xml"
 
   # V4.2
-  xmlcatalog --noout --add "public" \
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook CALS Table Model V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/soextblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Information Pool V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/dbpoolx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Document Hierarchy V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/dbhierx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Additional General Entities V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/dbgenent.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Notations V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/dbnotnx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Character Entities V4.2//EN" \
     "http://www.oasis-open.org/docbook/xml/4.2/dbcentx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteSystem" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
     "http://www.oasis-open.org/docbook/xml/4.2" \
     "file:///usr/share/xml/docbook/xml-dtd-4.2" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteURI" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
     "http://www.oasis-open.org/docbook/xml/4.2" \
     "file:///usr/share/xml/docbook/xml-dtd-4.2" \
-    "$root/etc/xml/docbook-xml"
+    "/etc/xml/docbook-xml"
 
   # V4.3
-  xmlcatalog --noout --add "public" \
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook CALS Table Model V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/soextblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Information Pool V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/dbpoolx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Document Hierarchy V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/dbhierx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Additional General Entities V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/dbgenent.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Notations V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/dbnotnx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Character Entities V4.3//EN" \
     "http://www.oasis-open.org/docbook/xml/4.3/dbcentx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteSystem" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
     "http://www.oasis-open.org/docbook/xml/4.3" \
     "file:///usr/share/xml/docbook/xml-dtd-4.3" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteURI" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
     "http://www.oasis-open.org/docbook/xml/4.3" \
     "file:///usr/share/xml/docbook/xml-dtd-4.3" \
-    "$root/etc/xml/docbook-xml"
+    "/etc/xml/docbook-xml"
 
   # V4.4
-  xmlcatalog --noout --add "public" \
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook CALS Table Model V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML HTML Tables V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/htmltblx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/soextblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Information Pool V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/dbpoolx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook Document Hierarchy V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/dbhierx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Additional General Entities V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/dbgenent.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Notations V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/dbnotnx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook Character Entities V4.4//EN" \
     "http://www.oasis-open.org/docbook/xml/4.4/dbcentx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteSystem" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
     "http://www.oasis-open.org/docbook/xml/4.4" \
     "file:///usr/share/xml/docbook/xml-dtd-4.4" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteURI" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
     "http://www.oasis-open.org/docbook/xml/4.4" \
     "file:///usr/share/xml/docbook/xml-dtd-4.4" \
-    "$root/etc/xml/docbook-xml"
+    "/etc/xml/docbook-xml"
 
   # V4.5
-  xmlcatalog --noout --add "public" \
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML V4.5//EN" \
     "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD DocBook XML CALS Table Model V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/calstblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/soextblx.dtd" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML Information Pool V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/dbpoolx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML Document Hierarchy V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/dbhierx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ELEMENTS DocBook XML HTML Tables V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/htmltblx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Notations V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/dbnotnx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Character Entities V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/dbcentx.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "public" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "public" \
     "-//OASIS//ENTITIES DocBook XML Additional General Entities V4.5//EN" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5/dbgenent.mod" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteSystem" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
     "http://www.oasis-open.org/docbook/xml/4.5" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5" \
-    "$root/etc/xml/docbook-xml"
-  xmlcatalog --noout --add "rewriteURI" \
+    "/etc/xml/docbook-xml"
+  chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
     "http://www.oasis-open.org/docbook/xml/4.5" \
     "file:///usr/share/xml/docbook/xml-dtd-4.5" \
-    "$root/etc/xml/docbook-xml"
+    "/etc/xml/docbook-xml"
 
-  if [ -f $root/etc/xml/catalog ]; then
-      xmlcatalog --noout $root/etc/xml/catalog
+  if [ -f "$1/etc/xml/catalog" ]; then
+      xmlcatalog --noout "$1/etc/xml/catalog"
   else
-      xmlcatalog --noout --create $root/etc/xml/catalog
+      xmlcatalog --noout --create "$1/etc/xml/catalog"
   fi
-  xmlcatalog --noout --add "delegatePublic" \
+  chroot "$1/" xmlcatalog --noout --add "delegatePublic" \
     "-//OASIS//ENTITIES DocBook XML" \
     "file:///etc/xml/docbook-xml" \
-    "$root/etc/xml/catalog"
-  xmlcatalog --noout --add "delegatePublic" \
+    "/etc/xml/catalog"
+  chroot "$1/" xmlcatalog --noout --add "delegatePublic" \
     "-//OASIS//DTD DocBook XML" \
     "file:///etc/xml/docbook-xml" \
-    "$root/etc/xml/catalog"
-  xmlcatalog --noout --add "delegateSystem" \
+    "/etc/xml/catalog"
+  chroot "$1/" xmlcatalog --noout --add "delegateSystem" \
     "http://www.oasis-open.org/docbook/" \
     "file:///etc/xml/docbook-xml" \
-    "$root/etc/xml/catalog"
-  xmlcatalog --noout --add "delegateURI" \
+    "/etc/xml/catalog"
+  chroot "$1/" xmlcatalog --noout --add "delegateURI" \
     "http://www.oasis-open.org/docbook/" \
     "file:///etc/xml/docbook-xml" \
-    "$root/etc/xml/catalog"
+    "/etc/xml/catalog"
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf.$$" "$1/etc/recolv.conf" 2> /dev/null
+	fi
 }
 
 post_remove() 
 {
-	root=$1
-	xmlcatalog --noout --del file:///etc/xml/docbook-xml $root/etc/xml/catalog
+	xmlcatalog --noout --del file:///etc/xml/docbook-xml "$1/etc/xml/catalog"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea docbook-xsl-ns/receipt
--- a/docbook-xsl-ns/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/docbook-xsl-ns/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,32 +40,39 @@
 post_install()
 {
 	echo -n "Processing post-install commands..."
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf" "$1/etc/recolv.conf.$$" 2> /dev/null
+		cp /etc/resolv.conf "$1/etc/resolv.conf"
+	fi
 
 	# Create a /etc/xml/catalog file
-	if [ ! -d $1/etc/xml ]; then install -v -m755 -d $1/etc/xml; fi &&
-	if [ ! -f $1/etc/xml/catalog ]; then
-    		xmlcatalog --noout --create $1/etc/xml/catalog
+	if [ ! -d "$1/etc/xml" ]; then install -v -m755 -d "$1/etc/xml"; fi &&
+	if [ ! -f "$1/etc/xml/catalog" ]; then
+    		chroot "$1/" xmlcatalog --noout --create /etc/xml/catalog
 	fi &&
 
-	xmlcatalog --noout --add "rewriteSystem" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
 		"http://docbook.sourceforge.net/release/xsl-ns/$VERSION" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteURI" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
 		"http://docbook.sourceforge.net/release/xsl-ns/$VERSION" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteSystem" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
 		"http://docbook.sourceforge.net/release/xsl-ns/current" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteURI" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
 		"http://docbook.sourceforge.net/release/xsl-ns/current" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog
+	/etc/xml/catalog
 	status
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf.$$" "$1/etc/recolv.conf" 2> /dev/null
+	fi
 }
 
diff -r 67528625d306 -r 9e01bc6321ea docbook-xsl/receipt
--- a/docbook-xsl/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/docbook-xsl/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -41,36 +41,43 @@
 post_install()
 {
 	echo -n "Processing post-install commands..."
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf" "$1/etc/recolv.conf.$$" 2> /dev/null
+		cp /etc/resolv.conf "$1/etc/resolv.conf"
+	fi
 
 	# Create a /etc/xml/catalog file
-	if [ ! -d $1/etc/xml ]; then install -v -m755 -d $1/etc/xml; fi &&
-	if [ ! -f $1/etc/xml/catalog ]; then
-    		xmlcatalog --noout --create $1/etc/xml/catalog
+	if [ ! -d "$1/etc/xml" ]; then install -v -m755 -d "$1/etc/xml"; fi &&
+	if [ ! -f "$1/etc/xml/catalog" ]; then
+    		chroot "$1/" xmlcatalog --noout --create /etc/xml/catalog
 	fi &&
 
-	xmlcatalog --noout --add "rewriteSystem" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
 		"http://docbook.sourceforge.net/release/xsl/$VERSION" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteURI" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
 		"http://docbook.sourceforge.net/release/xsl/$VERSION" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteSystem" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteSystem" \
 		"http://docbook.sourceforge.net/release/xsl/current" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog &&
+	/etc/xml/catalog &&
 
-	xmlcatalog --noout --add "rewriteURI" \
+	chroot "$1/" xmlcatalog --noout --add "rewriteURI" \
 		"http://docbook.sourceforge.net/release/xsl/current" \
 		"/usr/share/xml/docbook/stylesheet/$PACKAGE/catalog.xml" \
-	$1/etc/xml/catalog
+	/etc/xml/catalog
 	
 	# link nwalsh dir
-	cd $1/usr/share/xml/docbook/stylesheet
+	cd "$1/usr/share/xml/docbook/stylesheet"
 		ln -s $PACKAGE nwalsh
 	status
+	if [ "$1" ]; then
+		mv -f "$1/etc/resolv.conf.$$" "$1/etc/recolv.conf" 2> /dev/null
+	fi
 }
 
diff -r 67528625d306 -r 9e01bc6321ea dolibarr/receipt
--- a/dolibarr/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dolibarr/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -72,9 +72,9 @@
 	db_password=dolibarr
 	
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/dolibarr.conf ]; then
-			cat > $1/etc/apache/conf.d/dolibarr.conf <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/dolibarr.conf" ]; then
+			cat > "$1/etc/apache/conf.d/dolibarr.conf" <<EOT
 <IfModule mod_alias.c>
     Alias /dolibarr /usr/share/dolibarr/htdocs
 </IfModule>
@@ -95,7 +95,7 @@
 	fi
 	
 	# Configure every thing.
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		if ( ! mysqladmin -s ping > /dev/null ); then
 			echo "Starting MySQL server"
 			( /etc/init.d/mysql start ; status  ) || exit 
diff -r 67528625d306 -r 9e01bc6321ea dooble/receipt
--- a/dooble/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dooble/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -63,12 +63,12 @@
 
 post_install()
 {
-	for i in $(ls $1/home 2> /dev/null); do
-		[ -f /home/$i/.dooble/Dooble/Dooble.ini ] && continue
-		mkdir -p $1/home/$i/.dooble/Dooble
-		cp $1/usr/share/dooble/Dooble.ini $1/home/$i/.dooble/Dooble
-		rm $1/home/$i/.local/share/applications/dooble.desktop
-		chroot $1/ chown -R $(stat -c "%u.%g" $1/home/$i) /home/$i/.dooble
+	for i in $(ls "$1/home" 2> /dev/null); do
+		[ -f "/home/$i/.dooble/Dooble/Dooble.ini" ] && continue
+		mkdir -p "$1/home/$i/.dooble/Dooble"
+		cp "$1/usr/share/dooble/Dooble.ini" "$1/home/$i/.dooble/Dooble"
+		rm "$1/home/$i/.local/share/applications/dooble.desktop"
+		chroot "$1/" chown -R $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.dooble"
 	done
 }
 
diff -r 67528625d306 -r 9e01bc6321ea dovecot/receipt
--- a/dovecot/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dovecot/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -86,17 +86,17 @@
 	user=dovecot
 	group=dovecot
 	
-	if ! grep -q $user $1/etc/passwd; then
+	if ! grep -q $user "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -g 76 -S $group
-		chroot $1/ adduser -u 76 -S -D -H -G $group $user
-		chroot $1/ adduser -u 74 -S -D -H -G nogroup dovenull 
+		chroot "$1/" addgroup -g 76 -S $group
+		chroot "$1/" adduser -u 76 -S -D -H -G $group $user
+		chroot "$1/" adduser -u 74 -S -D -H -G nogroup dovenull 
 		status
 	fi
 	
 
 	# Set perms for files and directories
-	chroot $1/ chown -R ${user}.${group} /var/log/${user} \
+	chroot "$1/" chown -R ${user}.${group} /var/log/${user} \
 
 	cat <<EOF
 ----
@@ -113,8 +113,8 @@
 post_remove()
 {
 	echo "Removing stalled files..."
-	test -d $1/var/log/dovecot && rm -rf $1/var/log/dovecot
-	test -d $1/var/run/dovecot && rm -rf $1/var/run/dovecot
+	test -d "$1/var/log/dovecot" && rm -rf "$1/var/log/dovecot"
+	test -d "$1/var/run/dovecot" && rm -rf "$1/var/run/dovecot"
 	
 	echo "Removing user/group daemon"
 	chroot "$1/" deluser dovecot 
diff -r 67528625d306 -r 9e01bc6321ea dropbear/receipt
--- a/dropbear/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dropbear/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -86,15 +86,15 @@
 # Post message when installing.
 post_install()
 {
-	[ "$1" ] || while read dropbear openssh ; do
-		[ -s $openssh ] || continue
-		dropbearconvert openssh dropbear ${root}$openssh ${root}$dropbear
-		dropbearkey -y -f ${root}$dropbear | grep Fingerprint
+	while read dropbear openssh ; do
+		[ -s "$1/$openssh" ] || continue
+		chroot "$1/" dropbearconvert openssh dropbear $openssh $dropbear
+		chroot "$1/" dropbearkey -y -f $dropbear | grep Fingerprint
 	done <<EOT
 /etc/dropbear/dropbear_rsa_host_key	/etc/ssh/ssh_host_rsa_key
 /etc/dropbear/dropbear_dss_host_key	/etc/ssh/ssh_host_dsa_key
 EOT
-	grep -q ssh $1/etc/inetd.conf || cat >> $1/etc/inetd.conf <<EOT
+	grep -q ssh "$1/etc/inetd.conf" || cat >> "$1/etc/inetd.conf" <<EOT
 #ssh	stream	tcp	nowait	root	dropbear	dropbear	-i -b /etc/dropbear/banner
 EOT
 	echo -e "\nTo starts $PACKAGE server you can run :\n"
@@ -104,5 +104,5 @@
 
 post_remove()
 {
-	grep -q dropbear $1/etc/inetd.conf && sed -i '/dropbear/d' $1/etc/inetd.conf
+	grep -q dropbear "$1/etc/inetd.conf" && sed -i '/dropbear/d' "$1/etc/inetd.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea dwm/receipt
--- a/dwm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/dwm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,7 +42,7 @@
 
 post_install()
 {
-	res=`cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//`
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
@@ -54,7 +54,7 @@
 post_remove()
 {
 	# Remove karmen from SLIM available sessions.
-	if grep -q dwm $1/etc/slim.conf; then
-		sed -i s/,dwm// $1/etc/slim.conf
+	if grep -q dwm "$1/etc/slim.conf"; then
+		sed -i s/,dwm// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea eaccelerator/receipt
--- a/eaccelerator/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/eaccelerator/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,8 +39,8 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -q ^extension=msql.so $1/etc/php.ini || \
-	    sed -e 's|;.*extension=msql.so|;   extension=msql.so\nextension=eaccelerator.so\neaccelerator.shm_size="48"\neaccelerator.cache_dir="/tmp/eaccelerator"\neaccelerator.enable="1"\neaccelerator.optimizer="1"\neaccelerator.check_mtime="1"\neaccelerator.debug="0"\neaccelerator.filter=""\neaccelerator.shm_max="0"\neaccelerator.shm_ttl="0"\neaccelerator.shm_prune_period="0"\neaccelerator.shm_only="0"\neaccelerator.compress="1"\neaccelerator.compress_level="9"|' -i $1/etc/php.ini
+	grep -q ^extension=msql.so "$1/etc/php.ini" || \
+	    sed -e 's|;.*extension=msql.so|;   extension=msql.so\nextension=eaccelerator.so\neaccelerator.shm_size="48"\neaccelerator.cache_dir="/tmp/eaccelerator"\neaccelerator.enable="1"\neaccelerator.optimizer="1"\neaccelerator.check_mtime="1"\neaccelerator.debug="0"\neaccelerator.filter=""\neaccelerator.shm_max="0"\neaccelerator.shm_ttl="0"\neaccelerator.shm_prune_period="0"\neaccelerator.shm_only="0"\neaccelerator.compress="1"\neaccelerator.compress_level="9"|' -i "$1/etc/php.ini"
 
 	# Start Web server.
 	while read daemon file; do
diff -r 67528625d306 -r 9e01bc6321ea eggwm/receipt
--- a/eggwm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/eggwm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,7 +46,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $root/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea elksemu/receipt
--- a/elksemu/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/elksemu/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,6 +35,6 @@
 # Pre remove command for Tazpkg.
 pre_remove()
 {
-	echo -1 > $1/proc/sys/fs/binfmt_misc/i86-elks
-	sed -i '/binfmt_misc/{N;/:i86-elks:M:/d}' $1/etc/init.d/local.sh
+	echo -1 > "$1/proc/sys/fs/binfmt_misc/i86-elks"
+	sed -i '/binfmt_misc/{N;/:i86-elks:M:/d}' "$1/etc/init.d/local.sh"
 }
diff -r 67528625d306 -r 9e01bc6321ea emacs/receipt
--- a/emacs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/emacs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -184,7 +184,7 @@
 
 post_install()
 {
-	cd $1/usr/share/$PACKAGE/$VERSION/site-lisp
+	cd "$1/usr/share/$PACKAGE/$VERSION/site-lisp"
 	cat <<-EOF >site-start.el
 	;; site-start.el for SliTaz			-*- no-byte-compile: t -*-
 	;;
@@ -200,13 +200,13 @@
 	    cat site-start.d/$file >> site-start.el
 	done
 	# linking /usr/bin/emacs to new version
-	[ -h $1/usr/bin/emacs ] && rm -f $1/usr/bin/emacs
-	ln -s /usr/bin/emacs-$VERSION $1/usr/bin/emacs
+	[ -h "$1/usr/bin/emacs" ] && rm -f "$1/usr/bin/emacs"
+	ln -s /usr/bin/emacs-$VERSION "$1/usr/bin/emacs"
 }
 
 post_remove()
 {
-	rm -rf $1/usr/share/emacs
-	rm -rf $1/usr/lib/emacs
-	rm -f $1/usr/bin/emacs
+	rm -rf "$1/usr/share/emacs"
+	rm -rf "$1/usr/lib/emacs"
+	rm -f "$1/usr/bin/emacs"
 }
\ No newline at end of file
diff -r 67528625d306 -r 9e01bc6321ea enlightenment-pam/receipt
--- a/enlightenment-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/enlightenment-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -64,7 +64,7 @@
 
 post_install()
 {
-	res=$(grep ^session <$1/etc/slim.conf | sed s/"sessions. *"// \
+	res=$(grep ^session < "$1/etc/slim.conf" | sed s/"sessions. *"// \
 		| sed s/,e17//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q enlightenment; then
@@ -78,7 +78,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q enlightenment $1/etc/slim.conf; then
-		sed -i s/enlightenement,// $1/etc/slim.conf
+	if grep -q enlightenment "$1/etc/slim.conf"; then
+		sed -i s/enlightenement,// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea enlightenment/receipt
--- a/enlightenment/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/enlightenment/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -64,7 +64,7 @@
 
 post_install()
 {
-	res=$(grep ^session <$1/etc/slim.conf | sed s/"sessions. *"// \
+	res=$(grep ^session < "$1/etc/slim.conf" | sed s/"sessions. *"// \
 		| sed s/,e17//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q enlightenment; then
@@ -78,7 +78,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q enlightenment $1/etc/slim.conf; then
-		sed -i s/enlightenment,// $1/etc/slim.conf
+	if grep -q enlightenment "$1/etc/slim.conf"; then
+		sed -i s/enlightenment,// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea enna/receipt
--- a/enna/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/enna/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -90,7 +90,7 @@
 
 post_install()
 {
-	for f in $(cd $1/ ; find usr/lib/ -name "*ver-svn-05*" ! -path */enlightenment/*); do 
-		ln -s /$f /$(echo $f|sed s/-05/-03/); 
+	for f in $(cd "$1/" ; find usr/lib/ -name "*ver-svn-05*" ! -path */enlightenment/*); do 
+		ln -s /$f "$1/$(echo $f|sed s/-05/-03/)"; 
 	done	
 }
diff -r 67528625d306 -r 9e01bc6321ea eom/receipt
--- a/eom/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/eom/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,11 +42,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea epdfview-cups/receipt
--- a/epdfview-cups/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/epdfview-cups/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,5 +47,5 @@
 # Pre install commands for Tazpkg.
 pre_install()
 {
-	[ -x $1/usr/bin/epdfview ] && yes y | tazpkg remove epdfview
+	[ -x "$1/usr/bin/epdfview" ] && yes y | tazpkg remove epdfview
 }
diff -r 67528625d306 -r 9e01bc6321ea eudev/receipt
--- a/eudev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/eudev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -63,7 +63,7 @@
 {
 	object=$2
 	[ -n "$object" ] || object=GROUP
-	grep $object $1/etc/udev/rules.d/* | \
+	grep $object "$1"/etc/udev/rules.d/* | \
 		sed 's/.*GROUP="\([a-zA-Z0-9]*\)".*/\1/' | sort | uniq
 }
 
diff -r 67528625d306 -r 9e01bc6321ea ffmpeg-compat/receipt
--- a/ffmpeg-compat/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ffmpeg-compat/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -70,10 +70,10 @@
 
 post_install() 
 {
-	echo "/usr/lib/ffmpeg-compat" >> $1/etc/ld.so.conf
+	echo "/usr/lib/ffmpeg-compat" >> "$1/etc/ld.so.conf"
 }
 
 post_remove() 
 {
-	 sed -i '#/usr/lib/ffmpeg-compat#'d $1/etc/ld.so.conf
+	 sed -i '#/usr/lib/ffmpeg-compat#'d "$1/etc/ld.so.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea findutils/receipt
--- a/findutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/findutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,8 +38,8 @@
 # Remove Busybox symlink before installing
 pre_install()
 {
-	rm -f $1/usr/bin/find
-	rm -f $1/usr/bin/xargs
+	rm -f "$1/usr/bin/find"
+	rm -f "$1/usr/bin/xargs"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea firefox-dev/receipt
--- a/firefox-dev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/firefox-dev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -58,9 +58,9 @@
 {
 	for i in usr/share/idl/firefox- usr/include/firefox- \
 		usr/lib/firefox-devel- ; do
-		for j in $(ls -d $1/$i* 2>/dev/null); do
+		for j in $(ls -d "$1"/$i* 2>/dev/null); do
 			[ "${j##*-}" = "$VERSION" ] && continue
-			[ ! -d $j ] || rm -rf $j
+			[ ! -d "$j" ] || rm -rf "$j"
 		done
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea fluxbox/receipt
--- a/fluxbox/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/fluxbox/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -61,11 +61,11 @@
 
 post_install()
 {
-	res=$(cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//)
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" $1/etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 }
@@ -73,8 +73,8 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $1/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
 
diff -r 67528625d306 -r 9e01bc6321ea foomatic-db-engine/receipt
--- a/foomatic-db-engine/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/foomatic-db-engine/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,5 +46,5 @@
 
 pre_install()
 {
-	rm -rf $1/usr/lib/perl5/site_perl/current
+	rm -rf "$1/usr/lib/perl5/site_perl/current"
 }
diff -r 67528625d306 -r 9e01bc6321ea foomatic-db-nonfree/receipt
--- a/foomatic-db-nonfree/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/foomatic-db-nonfree/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -62,7 +62,7 @@
     echo "The license is stored in /usr/share/licenses/$PACKAGE "    
     echo -n "Would you like to read the license (y/N) : "; read anser
     if [ "$anser" = "y" ]; then
-		cat $1/usr/share/licenses/"$PACKAGE"/COPYING | more	
+		more < "$1/usr/share/licenses/$PACKAGE/COPYING"
 		echo "" 		
 	fi
 	echo "================================================================================"
diff -r 67528625d306 -r 9e01bc6321ea fpc/receipt
--- a/fpc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/fpc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -66,13 +66,13 @@
 post_install()
 {
 	echo"Processing postinstall commands..."
-	if [ ! -f $1/etc/fpc.cfg ]; then
-		chroot $1/ fpcmkcfg > /etc/fpc.cfg 
+	if [ ! -f "$1/etc/fpc.cfg" ]; then
+		chroot "$1/" fpcmkcfg > /etc/fpc.cfg 
 	fi
 	
 	# Fix units search path
-	sed -i -e 's!^-Fu/units/$fpctarget!-Fu/usr/lib/fpc/2.6.4/units/$fpctarget!' \
-	-e 's!^-Fu/units/$fpctarget/*!-Fu/usr/lib/fpc/2.6.4/units/$fpctarget/*!' \
-	-e 's!^-Fu/units/$fpctarget/rtl!-Fu/usr/lib/fpc/2.6.4/units/$fpctarget/rtl!' $1/etc/fpc.cfg
+	sed -i -e 's!^-Fu/units/$fpctarget!-Fu/usr/lib/fpc/'$VERSION'/units/$fpctarget!' \
+	-e 's!^-Fu/units/$fpctarget/*!-Fu/usr/lib/fpc/'$VERSION'/units/$fpctarget/*!' \
+	-e 's!^-Fu/units/$fpctarget/rtl!-Fu/usr/lib/fpc/'$VERSION'/units/$fpctarget/rtl!' "$1/etc/fpc.cfg"
 
 }
diff -r 67528625d306 -r 9e01bc6321ea freepats/receipt
--- a/freepats/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/freepats/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,7 +24,7 @@
 post_install()
 {
 	# Update timidity.cfg
-		cat >> $1/usr/share/timidity/timidity.cfg <<EOF
+		cat >> "$1/usr/share/timidity/timidity.cfg" <<EOF
 # freepats 
 dir /usr/share/timidity/freepats
 source /usr/share/timidity/freepats/freepats.cfg
@@ -33,5 +33,5 @@
 
 post_remove()
 {
-	sed -i '/freepats/d' $1/usr/share/timidity/timidity.cfg
+	sed -i '/freepats/d' "$1/usr/share/timidity/timidity.cfg"
 }
diff -r 67528625d306 -r 9e01bc6321ea freeradius-dialupadmin/receipt
--- a/freeradius-dialupadmin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/freeradius-dialupadmin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,9 +26,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/dialup_admin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/dialupadmin/" => "/usr/share/dialup_admin/htdocs/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/dialup_admin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/dialupadmin/" => "/usr/share/dialup_admin/htdocs/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -37,9 +37,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/dialupadmin ]; then
-			cat > $1/etc/apache/conf.d/dialupadmin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/dialupadmin" ]; then
+			cat > "$1/etc/apache/conf.d/dialupadmin" <<EOT
 <IfModule mod_alias.c>
     Alias /dialupadmin /usr/share/dialup_admin/htdocs
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea freetype-infinality/receipt
--- a/freetype-infinality/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/freetype-infinality/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -50,21 +50,21 @@
 post_install()
 {
 	# SliTaz not support /etc/profile.d/ by default, but use /etc/profile file
-	cat >> $1/etc/profile << EOT
+	cat >> "$1/etc/profile" << EOT
 
 # freetype-infinality profile settings
 . /etc/profile.d/infinality-settings.sh
 EOT
 
 	# add patched libs to loader config
-	echo '/usr/lib/freetype-infinality' >> $1/etc/ld.so.conf
+	echo '/usr/lib/freetype-infinality' >> "$1/etc/ld.so.conf"
 	chroot "$1/" ldconfig
 	echo 'Now you can log out/in to take effect on all your apps'
 }
 
 post_remove()
 {
-	sed -i '/infinality/d' $1/etc/profile
-	sed -i '/freetype-infinality/d' $1/etc/ld.so.conf
+	sed -i '/infinality/d' "$1/etc/profile"
+	sed -i '/freetype-infinality/d' "$1/etc/ld.so.conf"
 	chroot "$1/" ldconfig
 }
diff -r 67528625d306 -r 9e01bc6321ea gawk/receipt
--- a/gawk/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gawk/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,12 +43,10 @@
 # We must remove all Busybox symlink before installing.
 pre_install()
 {
-	local root
-	root=$1
-	rm -f $root/usr/bin/awk
+	rm -f "$1/usr/bin/awk"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/awk
+	ln -s /bin/busybox "$1/usr/bin/awk"
 }
diff -r 67528625d306 -r 9e01bc6321ea gcc+gcj/receipt
--- a/gcc+gcj/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gcc+gcj/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -96,13 +96,11 @@
 # Post install commands for Tazpkg.
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing post-install commands..."
-	if [ ! -f "$root/lib/cpp" ] ; then
-		ln -s ../usr/bin/cpp $root/lib
+	if [ ! -f "$1/lib/cpp" ] ; then
+		ln -s ../usr/bin/cpp "$1/lib"
 	fi
-	if [ ! -f "$root/usr/bin/cc" ] ; then
-		ln -s gcc $root/usr/bin/cc
+	if [ ! -f "$1/usr/bin/cc" ] ; then
+		ln -s gcc "$1/usr/bin/cc"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea gcc/receipt
--- a/gcc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gcc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -118,11 +118,9 @@
 # Post install commands for Tazpkg.
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing post-install commands..."
-	[ -f "$root/lib/cpp" ] ||
-		ln -s ../usr/bin/cpp $root/lib
-	[ -f "$root/usr/bin/cc" ] ||
-		ln -s gcc $root/usr/bin/cc
+	[ -f "$1/lib/cpp" ] ||
+		ln -s ../usr/bin/cpp "$1/lib"
+	[ -f "$1/usr/bin/cc" ] ||
+		ln -s gcc "$1/usr/bin/cc"
 }
diff -r 67528625d306 -r 9e01bc6321ea gcc49-lib-base/receipt
--- a/gcc49-lib-base/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gcc49-lib-base/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,7 +21,7 @@
 
 post_remove()
 {
-	cd $1/usr/lib
+	cd "$1/usr/lib"
 	ln -s libstdc++.so.6.*.* libstdc++.so.6
 	ln -s libstdc++.so.6.*.* libstdc++.so
 	cd - >/dev/null
diff -r 67528625d306 -r 9e01bc6321ea gecko-mediaplayer/receipt
--- a/gecko-mediaplayer/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gecko-mediaplayer/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,10 +44,8 @@
 post_install()
 {
 	echo -n "Processing post install commands..."
-	local root
-	root=$1
-	for i in $root/usr/lib/mozilla/plugins/$PACKAGE*.so ; do
-		ln -s $i $root/usr/lib/firefox*/plugins
+	for i in "$1"/usr/lib/mozilla/plugins/$PACKAGE*.so ; do
+		ln -s "$i" "$1"/usr/lib/firefox*/plugins
 	done 
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea get-wifi-firmware/receipt
--- a/get-wifi-firmware/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/get-wifi-firmware/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -19,9 +19,9 @@
 post_install()
 {
 	install_resolver=false
-	[ -s /etc/resolv.conf -a ! -s $1/etc/resolv.conf ] && install_resolver=true
-	$install_resolver && cp /etc/resolv.conf $1/etc/resolv.conf
+	[ -s /etc/resolv.conf -a ! -s "$1/etc/resolv.conf" ] && install_resolver=true
+	$install_resolver && cp /etc/resolv.conf "$1/etc/resolv.conf"
 	# directly support some freely distributable firmware drivers 
-	chroot $1/ /usr/bin/get-wifi-firmware --get-free-firmware
-	$install_resolver && rm -f $1/etc/resolv.conf
+	chroot "$1/" /usr/bin/get-wifi-firmware --get-free-firmware
+	$install_resolver && rm -f "$1/etc/resolv.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea git/receipt
--- a/git/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/git/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,13 +43,11 @@
 # edit daemons.conf.
 post_install()
 {
-	local root
-	root=$1
-	if ! grep -q 'GIT_OPTIONS' $root/etc/daemons.conf; then
-		mkdir -p $root/var/www/git
-		echo '# Git daemon options.' >> $root/etc/daemons.conf
-		echo 'GIT_REPO="/var/www/git/"' >> $root/etc/daemons.conf
-		echo 'GIT_OPTIONS="--detach --syslog --verbose --base-path=$GIT_REPO $GIT_REPO"' >> $root/etc/daemons.conf
-		echo '' >> $root/etc/daemons.conf
+	if ! grep -q 'GIT_OPTIONS' "$1/etc/daemons.conf"; then
+		mkdir -p "$1/var/www/git"
+		echo '# Git daemon options.' >> "$1/etc/daemons.conf"
+		echo 'GIT_REPO="/var/www/git/"' >> "$1/etc/daemons.conf"
+		echo 'GIT_OPTIONS="--detach --syslog --verbose --base-path=$GIT_REPO $GIT_REPO"' >> "$1/etc/daemons.conf"
+		echo '' >> "$1/etc/daemons.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea glib-dev/receipt
--- a/glib-dev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/glib-dev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,6 +42,6 @@
 }
 post_install()
 {
-	cd $1/usr/share/gdb/auto-load
+	cd "$1/usr/share/gdb/auto-load"
 	for i in $(ls *.-py);do mv -f $i ${i//-.-/.};done
 }
diff -r 67528625d306 -r 9e01bc6321ea glpi/receipt
--- a/glpi/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/glpi/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -62,9 +62,9 @@
 post_install()
 {
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/glpi ]; then
-			cat > $1/etc/apache/conf.d/glpi <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/glpi" ]; then
+			cat > "$1/etc/apache/conf.d/glpi" <<EOT
 <IfModule mod_alias.c>
     Alias /glpi /usr/share/glpi/
 </IfModule>
@@ -109,7 +109,7 @@
 	fi
 
 	# Configure every thing for glpi.
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		if ( ! mysqladmin -s ping > /dev/null ); then
 			echo "Starting MySQL server"
 			( /etc/init.d/mysql start ; status  ) || exit 
@@ -157,4 +157,3 @@
 		esac
 	
 }
-
diff -r 67528625d306 -r 9e01bc6321ea gnome-calculator/receipt
--- a/gnome-calculator/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gnome-calculator/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -41,11 +41,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea gnu-netcat/receipt
--- a/gnu-netcat/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gnu-netcat/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,15 +35,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/nc
+	rm -f "$1/usr/bin/nc"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/nc
+	ln -s /bin/busybox "$1/usr/bin/nc"
 }
\ No newline at end of file
diff -r 67528625d306 -r 9e01bc6321ea grep/receipt
--- a/grep/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/grep/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,16 +32,14 @@
 #
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
 	for i in grep egrep fgrep ; do
-		bb=$root$(busybox grep bin/$i$ \
-		   $root/var/lib/tazpkg/installed/busybox*/files.list | sed q)
-		readlink $bb 2> /dev/null | grep -q busybox || continue
-		rm -f $bb
-		ln -s /usr/bin/$i $bb
+		bb="$1$(busybox grep bin/$i$ \
+		   "$1"/var/lib/tazpkg/installed/busybox*/files.list | sed q)"
+		readlink "$bb" 2> /dev/null | grep -q busybox || continue
+		rm -f "$bb"
+		ln -s /usr/bin/$i "$bb"
 	done
 	status
 }
@@ -49,10 +47,10 @@
 post_remove()
 {
 	for i in grep egrep fgrep ; do
-		bb=$root$(busybox grep bin/$i$ \
-		   $root/var/lib/tazpkg/installed/busybox*/files.list | sed q)
-		rm -f $bb
-		ln -s /bin/busybox $bb
+		bb="$1$(busybox grep bin/$i$ \
+		   "$1"/var/lib/tazpkg/installed/busybox*/files.list | sed q)"
+		rm -f "$bb"
+		ln -s /bin/busybox "$bb"
 	done
 }
 
diff -r 67528625d306 -r 9e01bc6321ea grooms/receipt
--- a/grooms/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/grooms/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,9 +29,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /var/lib/grooms $1/etc/lighttpd/lighttpd.conf; then
-			sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/grooms/" => "/var/lib/grooms/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /var/lib/grooms "$1/etc/lighttpd/lighttpd.conf"; then
+			sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/grooms/" => "/var/lib/grooms/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -40,9 +40,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/grooms ]; then
-			cat > $1/etc/apache/conf.d/grooms <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/grooms" ]; then
+			cat > "$1/etc/apache/conf.d/grooms" <<EOT
 <IfModule mod_alias.c>
 	Alias /grooms /var/lib/grooms
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea gtk-clearlooks/receipt
--- a/gtk-clearlooks/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gtk-clearlooks/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,6 +30,6 @@
 {
 	for t in listviewitemstyle menuitemstyle progressbarstyle sunkenmenubar
 	do
-		sed "s/$t/#$t/" -i $1/usr/share/themes/SliTaz*/gtk-2.0/gtkrc
+		sed "s/$t/#$t/" -i "$1"/usr/share/themes/SliTaz*/gtk-2.0/gtkrc
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea gvfs-smb/receipt
--- a/gvfs-smb/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gvfs-smb/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,11 +21,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea gvim/receipt
--- a/gvim/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gvim/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -60,10 +60,7 @@
 
 post_install()
 {
-	local root
-	root=$1
-
-	cmd=$(readlink $root/bin/vi)
+	cmd=$(readlink "$1/bin/vi")
 	if [ ! "$cmd" == '/usr/bin/vim' ]; then
 		echo ""
 		echo "**** Actual VI link : $cmd"
@@ -72,7 +69,7 @@
 		if [ "$answer" == 'y' ]; then
 			echo ""
 			echo -n "Removing vi link to make a new one pointing on /usr/bin/vim..."
-			rm $root/bin/vi && ln -sf $root/usr/bin/vim $root/bin/vi
+			rm "$1/bin/vi" && ln -sf /usr/bin/vim "$1/bin/vi"
 			status
 		else
 			echo ""
@@ -84,5 +81,5 @@
 post_remove()
 {
 	# restore previous symlink
-	ln -sf busybox $1/bin/vi
+	ln -sf busybox "$1/bin/vi"
 }
diff -r 67528625d306 -r 9e01bc6321ea gzip-full/receipt
--- a/gzip-full/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gzip-full/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,14 +25,14 @@
 pre_install()
 {
 	echo -n "Removing Busybox uncompress and zcat utilities... "
-	rm -f $1/bin/uncompress $1/bin/zcat
+	rm -f "$1/bin/uncompress" "$1/bin/zcat"
 	status
 }
 
 post_remove()
 {
 	echo -n "Restoring Busybox uncompress and zcat utilities... "
-	ln -s busybox $1/bin/uncompress
-	ln -s busybox $1/bin/zcat
+	ln -s busybox "$1/bin/uncompress"
+	ln -s busybox "$1/bin/zcat"
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea gzip/receipt
--- a/gzip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/gzip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,14 +38,14 @@
 pre_install()
 {
 	echo -n "Removing Busybox gzip and gunzip utilities... "
-	rm -f $1/bin/gzip $1/bin/gunzip
+	rm -f "$1/bin/gzip" "$1/bin/gunzip"
 	status
 }
 
 post_remove()
 {
 	echo -n "Restoring Busybox gzip and gunzip utilities... "
-	ln -s busybox $1/bin/gzip
-	ln -s busybox $1/bin/gunzip
+	ln -s busybox "$1/bin/gzip"
+	ln -s busybox "$1/bin/gunzip"
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea hal/receipt
--- a/hal/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/hal/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -96,21 +96,19 @@
 
 pre_install()
 {
-	local root
-	root=$1
 	# Go for echoing on configuration files if any haldeamon user
 	# was found.
-	if ! grep -q 'haldaemon' $root/etc/passwd; then
+	if ! grep -q 'haldaemon' "$1/etc/passwd"; then
 		echo -n "Adding user: messagebus..."
-		echo 'haldaemon:x:26:26:HAL Daemon User:/dev/null:/bin/false' >> $root/etc/passwd
-		echo 'haldaemon:!:14013:0:99999:7:::' >> $root/etc/shadow
-		echo 'haldaemon:x:26:' >> $root/etc/group
-		echo 'haldaemon:!::' >> $root/etc/gshadow
+		echo 'haldaemon:x:26:26:HAL Daemon User:/dev/null:/bin/false' >> "$1/etc/passwd"
+		echo 'haldaemon:!:14013:0:99999:7:::' >> "$1/etc/shadow"
+		echo 'haldaemon:x:26:' >> "$1/etc/group"
+		echo 'haldaemon:!::' >> "$1/etc/gshadow"
 		status
 	fi
-	if ! grep -q ^HALD_OPTIONS $root/etc/daemons.conf; then
-		echo -n "Configuring $root/etc/daemons.conf..."
-		cat >> $root/etc/daemons.conf << "EOT"
+	if ! grep -q ^HALD_OPTIONS "$1/etc/daemons.conf"; then
+		echo -n "Configuring /etc/daemons.conf..."
+		cat >> "$1/etc/daemons.conf" << "EOT"
 # HAL daemon options.
 HALD_OPTIONS="--daemon=yes"
 
diff -r 67528625d306 -r 9e01bc6321ea hardware-ibm-6272/receipt
--- a/hardware-ibm-6272/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/hardware-ibm-6272/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,11 +43,11 @@
 # Pre and post install commands for Tazpkg.
 pre_remove()
 {
-	sed -i 's/pnp.sh //' $1/etc/rcS.conf
+	sed -i 's/pnp.sh //' "$1/etc/rcS.conf"
 }
 
 post_install()
 {
-	grep pnp.sh $1/etc/rcS.conf ||
-	sed -i 's/RUN_SCRIPTS="/&pnp.sh /' $1/etc/rcS.conf
+	grep pnp.sh "$1/etc/rcS.conf" ||
+	sed -i 's/RUN_SCRIPTS="/&pnp.sh /' "$1/etc/rcS.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea hardware-thinkpad-600e/receipt
--- a/hardware-thinkpad-600e/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/hardware-thinkpad-600e/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -20,8 +20,8 @@
 post_install()
 {
 	for i in thinkpad_acpi snd_cs46xx yenta_socket ; do
-		grep -q $i $1/etc/rcS.conf ||
-		sed -i "s/LOAD_MODULES=\"/&$i /" $i $1/etc/rcS.conf
+		grep -q $i "$1/etc/rcS.conf" ||
+		sed -i "s/LOAD_MODULES=\"/&$i /" $i "$1/etc/rcS.conf"
 		[ -n "$1" ] || modprobe $i
 	done
 	# FIXME update /etc/modprobe.d/ ?
@@ -29,9 +29,9 @@
 	# modprobe snd-cs4232 port=0x530 cport=0x120 irq=5 dma1=1 dma2=0 isapnp=0
 	
 	# Video: remove 24bits (use 1024x768x16), neomagic driver
-	sed -i 's/vesa/neomagic/;/Display/{NNN/24$/d}' $1/etc/X11/xorg.conf
-	sed -i '/Display/{NNNN/24$/d}' $1/etc/X11/xorg.conf.d/70-Screen.conf
-	sed -i 's/vesa/neomagic/'  $1/etc/X11/xorg.conf.d/60-Device.conf
+	sed -i 's/vesa/neomagic/;/Display/{NNN/24$/d}' "$1/etc/X11/xorg.conf"
+	sed -i '/Display/{NNNN/24$/d}' "$1/etc/X11/xorg.conf.d/70-Screen.conf"
+	sed -i 's/vesa/neomagic/'  "$1/etc/X11/xorg.conf.d/60-Device.conf"
 	cat <<EOT
 Please turn off quickboot in the bios to activate sound card...
 EOT
diff -r 67528625d306 -r 9e01bc6321ea hd2u/receipt
--- a/hd2u/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/hd2u/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,15 +37,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/dos2unix
+	rm -f "$1/usr/bin/dos2unix"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox /usr/bin/dos2unix
+	ln -s /bin/busybox "$1/usr/bin/dos2unix"
 }
\ No newline at end of file
diff -r 67528625d306 -r 9e01bc6321ea hplip/receipt
--- a/hplip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/hplip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -68,5 +68,5 @@
 
 post_install()
 {
-	tazpkg reconfigure udev --root=$1
+	tazpkg reconfigure udev --root="$1"
 }
diff -r 67528625d306 -r 9e01bc6321ea iaxmodem/receipt
--- a/iaxmodem/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/iaxmodem/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,21 +46,21 @@
 
 pre_remove()
 {
-	sed -i '/iaxmodem/d' $1/etc/inittab
+	sed -i '/iaxmodem/d' "$1/etc/inittab"
 }
 
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -q ^uucp: $1/etc/passwd || {
-		chroot $1/ adduser -s /bin/false -S -D -H uucp
-		sed -i 's/^uucp:x:[0-9]*:[0-9]*:/uucp:x:0:0:/' $1/etc/passwd 
+	grep -q ^uucp: "$1/etc/passwd" || {
+		chroot "$1/" adduser -s /bin/false -S -D -H uucp
+		sed -i 's/^uucp:x:[0-9]*:[0-9]*:/uucp:x:0:0:/' "$1/etc/passwd"
 	}
-	grep -q ^uucp: $1/etc/group  || chroot $1/ addgroup uucp
-	touch $1/var/log/iaxmodem/ttyIAX0 $1/var/log/iaxmodem/iaxmodem
-	grep iaxmodem $1/etc/inittab || cat >> $1/etc/inittab << EOT
+	grep -q ^uucp: "$1/etc/group"  || chroot "$1/" addgroup uucp
+	touch "$1/var/log/iaxmodem/ttyIAX0" "$1/var/log/iaxmodem/iaxmodem"
+	grep iaxmodem "$1/etc/inittab" || cat >> "$1/etc/inittab" << EOT
 ::respawn:/usr/bin/iaxmodem ttyIAX0 > /var/log/iaxmodem.log 2>&1
 ::respawn:/usr/sbin/faxgetty ttyIAX0
 EOT
-	[ -n "$1" ] || kill -1 1
+	[ "$1" ] || kill -1 1
 }
diff -r 67528625d306 -r 9e01bc6321ea icedtea6-jre/receipt
--- a/icedtea6-jre/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/icedtea6-jre/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,10 +25,10 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	ln -sf /usr/lib/jvm/java-icedtea/bin/java /usr/bin/java
+	ln -sf /usr/lib/jvm/java-icedtea/bin/java "$1/usr/bin/java"
 }
 
 post_remove()
 {
-	rm -f $1/usr/bin/java
+	rm -f "$1/usr/bin/java"
 }
diff -r 67528625d306 -r 9e01bc6321ea iron-linux/receipt
--- a/iron-linux/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/iron-linux/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,12 +32,12 @@
 # Create a link to /usr/bin/iron.
 post_install()
 {
-	ln -s $1/usr/lib/iron-linux/iron $1/usr/bin/iron
+	ln -s /usr/lib/iron-linux/iron "$1/usr/bin/iron"
 }
 
 # Remove link.
 post_remove()
 {
-	rm $1/usr/bin/iron
+	rm "$1/usr/bin/iron"
 }
 	
diff -r 67528625d306 -r 9e01bc6321ea jwm/receipt
--- a/jwm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/jwm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -62,14 +62,14 @@
 post_install()
 {
 	if [ -d "$1/etc/jwm" ]; then
-		echo "Removing old system wide configs: $1/etc/jwm"
-		rm -rf $1/etc/jwm
+		echo "Removing old system wide configs: /etc/jwm"
+		rm -rf "$1/etc/jwm"
 	fi
-	res=$(cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//)
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" $1/etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 	true
@@ -78,7 +78,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $1/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea karmen/receipt
--- a/karmen/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/karmen/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,11 +38,11 @@
 
 post_install()
 {
-	res=`cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//`
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" $1/etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 }
@@ -50,7 +50,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $1/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea kismet/receipt
--- a/kismet/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/kismet/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,23 +43,23 @@
 post_install()
 {
     # addgroup kismet if needed                                                                                                                
-    if ! grep -q kismet $1/etc/group; then
+    if ! grep -q kismet "$1/etc/group"; then
         echo -n "Adding group kismet..."
-        chroot $1/ addgroup -g 315 kismet
+        chroot "$1/" addgroup -g 315 kismet
         status
 	fi
 	# Add tux to kismet group
-	chroot $1/ addgroup tux kismet
+	chroot "$1/" addgroup tux kismet
 	# set Kismet as suid-root
 	echo -n "Set Kismet as suid-root.."
-	chroot $1/ chown root:kismet /usr/bin/kismet_capture && \
-	chroot $1/ chmod 4550 /usr/bin/kismet_capture
+	chroot "$1/" chown root:kismet /usr/bin/kismet_capture && \
+	chroot "$1/" chmod 4550 /usr/bin/kismet_capture
 	status
 	# configuration files update
 	create=1
 	overwrite=2
 	keep=3
-	cd $1/etc/kismet
+	cd "$1/etc/kismet"
 	# kismet_ui.conf doesn't exists anymore
 	if [ -e kismet_ui.conf ]; then
 		mv kismet_ui.conf kismet_ui.oldpkg
diff -r 67528625d306 -r 9e01bc6321ea kriss_feed/receipt
--- a/kriss_feed/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/kriss_feed/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 
 post_install()
 {
-	chown -R www $1/var/www/$PACKAGE
+	chown -R www "$1/var/www/$PACKAGE"
 }
diff -r 67528625d306 -r 9e01bc6321ea less/receipt
--- a/less/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/less/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,15 +38,13 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/less
+	rm -f "$1/usr/bin/less"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/less
+	ln -s /bin/busybox "$1/usr/bin/less"
 }
diff -r 67528625d306 -r 9e01bc6321ea libQtGui/receipt
--- a/libQtGui/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/libQtGui/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,9 +29,9 @@
 
 post_install()
 {
-        for i in $(ls $1/home 2> /dev/null); do
-                [ -f /home/$i/.config/Trolltech.conf ] && continue
-                cp $1/etc/skel/.config/Trolltech.conf $1/home/$i/.config
-                chroot $1/ chown -R $(stat -c "%u.%g" $1/home/$i) /home/$i/.config
+        for i in $(ls "$1/home" 2> /dev/null); do
+                [ -f "/home/$i/.config/Trolltech.conf" ] && continue
+                cp "$1/etc/skel/.config/Trolltech.conf" "$1/home/$i/.config"
+                chroot "$1/" chown -R $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.config"
         done
 }
diff -r 67528625d306 -r 9e01bc6321ea libdevmapper/receipt
--- a/libdevmapper/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/libdevmapper/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -22,5 +22,5 @@
 
 post_install()
 {
-	tazpkg reconfigure udev --root=$1
+	tazpkg reconfigure udev --root="$1"
 }
diff -r 67528625d306 -r 9e01bc6321ea libgphoto2/receipt
--- a/libgphoto2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/libgphoto2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -54,16 +54,14 @@
 
 post_install()
 {
-	local root=$1
-
-	HAL_FDI="$root/usr/share/hal/fdi/information/20thirdparty/10-camera-libgphoto2.fdi"
-	UDEV_RULE="$root/etc/udev/rules.d/70-libgphoto2.rules"
-	CAM_LIST="$root/usr/lib/libgphoto2/print-camera-list"
+	HAL_FDI="$1/usr/share/hal/fdi/information/20thirdparty/10-camera-libgphoto2.fdi"
+	UDEV_RULE="$1/etc/udev/rules.d/70-libgphoto2.rules"
+	CAM_LIST="$1/usr/lib/libgphoto2/print-camera-list"
 
 	# Let print-camera-list find libgphoto2.so
-	export LD_LIBRARY_PATH="$root/usr/lib"
+	export LD_LIBRARY_PATH="$1/usr/lib"
 	# Let libgphoto2 find its camera-modules before running print-camera-list
-	export CAMLIBS="$root/usr/lib/libgphoto2/$VERSION"
+	export CAMLIBS="$1/usr/lib/libgphoto2/$VERSION"
 
 	# HAL file
 	"$CAM_LIST" hal-fdi > "$HAL_FDI" || return 1
@@ -71,10 +69,10 @@
 	#udev rule
 	"$CAM_LIST" udev-rules version 0.98 group camera mode 0660 > "$UDEV_RULE" || return 1
 
-	tazpkg reconfigure udev --root=$root
+	tazpkg reconfigure udev --root="$1"
 
 	# add group camera
-	if ! grep -q camera $root/etc/group; then
+	if ! grep -q camera "$1/etc/group"; then
 		chroot "$1/" addgroup -g 97 camera
 	fi
 
diff -r 67528625d306 -r 9e01bc6321ea librsvg/receipt
--- a/librsvg/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/librsvg/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -50,6 +50,6 @@
 post_install()
 {
 	echo -n "Updating gdk pixbuf loaders cache file..."
-	chroot $1/ /usr/bin/gdk-pixbuf-query-loaders --update-cache
+	chroot "$1/" /usr/bin/gdk-pixbuf-query-loaders --update-cache
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea lightdm-gtk2-greeter/receipt
--- a/lightdm-gtk2-greeter/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lightdm-gtk2-greeter/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -48,12 +48,12 @@
 {
 	echo 'make lightdm-gtk2-greeter default greeter'
 	sed -i 's|^# \(greeter-session =\)|\1 lightdm-gtk2-greeter #|' \
-		$1/etc/lightdm/lightdm.conf
+		"$1/etc/lightdm/lightdm.conf"
 }
 
 post_remove()
 {
 	echo 'back to default greeter'
 	sed -i 's|^\(greeter-session =\).*#\(.*\)|#\1\2|' \
-		$1/etc/lightdm/lightdm.conf
+		"$1/etc/lightdm/lightdm.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea lightdm-gtk3-greeter/receipt
--- a/lightdm-gtk3-greeter/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lightdm-gtk3-greeter/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,12 +47,12 @@
 {
 	echo 'make lightdm-gtk3-greeter default greeter'
 	sed -i 's|^# \(greeter-session =\)|\1 lightdm-gtk3-greeter #|' \
-		$1/etc/lightdm/lightdm.conf
+		"$1/etc/lightdm/lightdm.conf"
 }
 
 post_remove()
 {
 	echo 'back to default greeter'
 	sed -i 's|^\(greeter-session =\).*#\(.*\)|#\1\2|' \
-		$1/etc/lightdm/lightdm.conf
+		"$1/etc/lightdm/lightdm.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea lighttpd-ssl/receipt
--- a/lighttpd-ssl/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lighttpd-ssl/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -102,22 +102,22 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	if [ ! -f $1/etc/ssl/lighttpd/lighttpd.pem ]; then
+	if [ ! -f "$1/etc/ssl/lighttpd/lighttpd.pem" ]; then
 		openssl req -new -x509 \
-			-keyout $1/etc/ssl/lighttpd/lighttpd.pem \
-			-out $1/etc/ssl/lighttpd/lighttpd.pem \
+			-keyout "$1/etc/ssl/lighttpd/lighttpd.pem" \
+			-out "$1/etc/ssl/lighttpd/lighttpd.pem" \
 			-days 3650 -nodes <<EOT
-$(. /etc/locale.conf ; echo ${LANG#*_})
-$(cat /etc/TZ)
+$(. "$1/etc/locale.conf" ; echo ${LANG#*_})
+$(cat "$1/etc/TZ")
 
-$(cat /etc/hostname)
+$(cat "$1/etc/hostname")
 
 
 
 EOT
 	fi
 	# Just in case.
-	chown www.www $1/var/log/lighttpd
+	chown www.www "$1/var/log/lighttpd"
 	if [ -z "$1" ]; then
 		for i in apache ; do
 			[ -f /etc/init.d/$i ] && /etc/init.d/$i stop
diff -r 67528625d306 -r 9e01bc6321ea lighttpd/receipt
--- a/lighttpd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lighttpd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -83,20 +83,20 @@
 	echo "Processing pre-install commands..."
 	[ -f /etc/init.d/$PACKAGE ] && /etc/init.d/$PACKAGE stop
 	# Backup config file.
-	if [ -d $1/etc/lighttpd ]; then
-		cp -a $1/etc/lighttpd $1/etc/lighttpd.bak
+	if [ -d "$1/etc/lighttpd" ]; then
+		cp -a "$1/etc/lighttpd" "$1/etc/lighttpd.bak"
 	fi
 }
 post_install()
 {
 	echo "Processing post-install commands..."
 	# Restore original config.
-	if [ -d $1/etc/lighttpd.bak ]; then
-		rm -rf $1/etc/lighttpd
-		mv $1/etc/lighttpd.bak $1/etc/lighttpd
+	if [ -d "$1/etc/lighttpd.bak" ]; then
+		rm -rf "$1/etc/lighttpd"
+		mv "$1/etc/lighttpd.bak" "$1/etc/lighttpd"
 	fi
 	# Just in case.
-	chown www.www $1/var/log/$PACKAGE
+	chown www.www "$1/var/log/$PACKAGE"
 	[ "$1" ] || netstat -ltn 2> /dev/null | grep -q :80 ||
 	/etc/init.d/$PACKAGE start
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-autofs/receipt
--- a/linux-autofs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-autofs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-cifs/receipt
--- a/linux-cifs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-cifs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-coda/receipt
--- a/linux-coda/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-coda/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-configfs/receipt
--- a/linux-configfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-configfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-cramfs/receipt
--- a/linux-cramfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-cramfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-dlm/receipt
--- a/linux-dlm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-dlm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-exofs/receipt
--- a/linux-exofs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-exofs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-gfs2/receipt
--- a/linux-gfs2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-gfs2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-hfs/receipt
--- a/linux-hfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-hfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-hfsplus/receipt
--- a/linux-hfsplus/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-hfsplus/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,13 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-jfs/receipt
--- a/linux-jfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-jfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,13 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-api-headers/receipt
--- a/linux-libre-api-headers/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-api-headers/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,6 +43,6 @@
 post_install()
 {
 	# Removed old linux-libre-headers
-	[ ! -d $1/var/lib/tazpkg/installed/linux-libre-headers ] ||
-	rm -rf $1/var/lib/tazpkg/installed/linux-libre-headers
+	[ ! -d "$1/var/lib/tazpkg/installed/linux-libre-headers" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/linux-libre-headers"
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-autofs/receipt
--- a/linux-libre-autofs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-autofs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-btrfs/receipt
--- a/linux-libre-btrfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-btrfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,14 +37,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-cifs/receipt
--- a/linux-libre-cifs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-cifs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-coda/receipt
--- a/linux-libre-coda/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-coda/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-configfs/receipt
--- a/linux-libre-configfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-configfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-cramfs/receipt
--- a/linux-libre-cramfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-cramfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-dlm/receipt
--- a/linux-libre-dlm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-dlm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,14 +32,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-gfs2/receipt
--- a/linux-libre-gfs2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-gfs2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-hfs/receipt
--- a/linux-libre-hfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-hfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-hfsplus/receipt
--- a/linux-libre-hfsplus/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-hfsplus/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,13 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-jfs/receipt
--- a/linux-libre-jfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-jfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,13 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-logfs/receipt
--- a/linux-libre-logfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-logfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-minix/receipt
--- a/linux-libre-minix/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-minix/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-module-headers/receipt
--- a/linux-libre-module-headers/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-module-headers/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -137,13 +137,13 @@
 }	
 
 pre_remove() {
-	if [ -e $1/usr/src/linux ]; then
-		rm -rf $1/usr/src/linux
+	if [ -e "$1/usr/src/linux" ]; then
+		rm -rf "$1/usr/src/linux"
 	fi
 }
 
 post_install() {
 	# Added soft link to make it easier to point to kernel folder
-	[ -L $1/usr/src/linux ] && rm -f $1/usr/src/linux 
-	ln -sf /usr/src/linux-$KVERSION $1/usr/src/linux
+	[ -L "$1/usr/src/linux" ] && rm -f "$1/usr/src/linux"
+	ln -sf /usr/src/linux-$KVERSION "$1/usr/src/linux"
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-ncpfs/receipt
--- a/linux-libre-ncpfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-ncpfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-nfsd/receipt
--- a/linux-libre-nfsd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-nfsd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-reiserfs/receipt
--- a/linux-libre-reiserfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-reiserfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-squashfs/receipt
--- a/linux-libre-squashfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-squashfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,14 +32,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-udf/receipt
--- a/linux-libre-udf/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-udf/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,14 +37,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre-usbip/receipt
--- a/linux-libre-usbip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre-usbip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,14 +30,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE##*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE##*-}" >> $1/etc/filesystems
+	grep -qs ^${PACKAGE##*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE##*-}" >> "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE##*-}\$/d" $1/etc/filesystems
+	sed -i "/^${PACKAGE##*-}\$/d" "$1/etc/filesystems"
 	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-libre/receipt
--- a/linux-libre/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-libre/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -173,11 +173,11 @@
     chroot "$1/" depmod -a $VERSION-slitaz
     # GRUB stuff.
     if [ -f "$1/boot/grub/menu.lst" ]; then
-    	root_dev=`cat $1/boot/grub/menu.lst | grep root= | sed 's/.*root=\([^ ]*\).*/\1/' | head -n 1`
-		grub_dev=`cat $1/boot/grub/menu.lst | grep "root (" | head -n 1`
+    	root_dev=`cat "$1/boot/grub/menu.lst" | grep root= | sed 's/.*root=\([^ ]*\).*/\1/' | head -n 1`
+		grub_dev=`cat "$1/boot/grub/menu.lst" | grep "root (" | head -n 1`
 		# Add new kernel entry in case of upgrade for installed system.
-		if ! grep -q $PACKAGE-$VERSION-slitaz $1/boot/grub/menu.lst; then
-    		cat >> $1/boot/grub/menu.lst << EOT
+		if ! grep -q $PACKAGE-$VERSION-slitaz "$1/boot/grub/menu.lst"; then
+    		cat >> "$1/boot/grub/menu.lst" << EOT
 
 title SliTaz GNU/Linux (Kernel $VERSION-slitaz)
 $grub_dev
diff -r 67528625d306 -r 9e01bc6321ea linux-logfs/receipt
--- a/linux-logfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-logfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-minix/receipt
--- a/linux-minix/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-minix/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-module-headers/receipt
--- a/linux-module-headers/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-module-headers/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -20,13 +20,13 @@
 }	
 
 pre_remove() {
-	if [ -e $1/usr/src/linux ]; then
-		rm -rf $1/usr/src/linux
+	if [ -e "$1/usr/src/linux" ]; then
+		rm -rf "$1/usr/src/linux"
 	fi
 }
 
 post_install() {
 	# Added soft link to make it easier to point to kernel folder
-	[ -L $1/usr/src/linux ] && rm -f $1/usr/src/linux 
-	ln -sf /usr/src/linux-$KVERSION $1/usr/src/linux
+	[ -L "$1/usr/src/linux" ] && rm -f "$1/usr/src/linux"
+	ln -sf /usr/src/linux-$KVERSION "$1/usr/src/linux"
 }
diff -r 67528625d306 -r 9e01bc6321ea linux-ncpfs/receipt
--- a/linux-ncpfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-ncpfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-nfsd/receipt
--- a/linux-nfsd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-nfsd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-reiserfs/receipt
--- a/linux-reiserfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-reiserfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-romfs/receipt
--- a/linux-romfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-romfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,14 +29,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-squashfs/receipt
--- a/linux-squashfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-squashfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,14 +30,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux-usbip/receipt
--- a/linux-usbip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux-usbip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,14 +28,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux/receipt
--- a/linux/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -412,25 +412,25 @@
 		grub_part="$(( $(echo $root_dev | grep -o '[0-9]*$')-1 ))"
 		# Use device.map to find grub device number
 		grub_dev="$(grep $(echo $root_dev | grep -o  '^/dev/.d.' ) \
-			$1/boot/grub/device.map | cut -f1 | sed "s/)$/.$grub_part)/g")" 
+			"$1/boot/grub/device.map" | cut -f1 | sed "s/)$/.$grub_part)/g")" 
     	
 		# Add and clean kernel entries in case of upgrade for installed system.
-		if ! grep -q vmlinuz-$VERSION-slitaz $1/boot/grub/menu.lst; then
+		if ! grep -q vmlinuz-$VERSION-slitaz "$1/boot/grub/menu.lst"; then
 		
 			# Clean the old entry
 			# TODO: old vmlinuz file is removed but the entry is still there.
 			# So grub error:15 when selected: http://bugs.slitaz.org/?id=74
 
 			# Add the new entry
-			cat >> $1/boot/grub/menu.lst << EOT
+			cat >> "$1/boot/grub/menu.lst" << EOT
 
 title SliTaz GNU/Linux (Kernel $VERSION-slitaz)
 $grub_dev 
 kernel /boot/vmlinuz-$VERSION-slitaz root=$root_dev quiet
 EOT
 			# Make it the default entry
-			last_entry=$(( $(grep -c '^title' $1/boot/grub/menu.lst)-1 ))
-			sed -e "s/^default.*/default $last_entry/g" -i $1/boot/grub/menu.lst
+			last_entry=$(( $(grep -c '^title' "$1/boot/grub/menu.lst")-1 ))
+			sed -e "s/^default.*/default $last_entry/g" -i "$1/boot/grub/menu.lst"
 		fi
 		
 		# Display information message.
diff -r 67528625d306 -r 9e01bc6321ea linux64-autofs/receipt
--- a/linux64-autofs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-autofs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-btrfs/receipt
--- a/linux64-btrfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-btrfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,14 +39,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-cifs/receipt
--- a/linux64-cifs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-cifs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-coda/receipt
--- a/linux64-coda/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-coda/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-configfs/receipt
--- a/linux64-configfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-configfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-cramfs/receipt
--- a/linux64-cramfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-cramfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-dlm/receipt
--- a/linux64-dlm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-dlm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,14 +34,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
diff -r 67528625d306 -r 9e01bc6321ea linux64-exofs/receipt
--- a/linux64-exofs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-exofs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-gfs2/receipt
--- a/linux64-gfs2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-gfs2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-hfs/receipt
--- a/linux64-hfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-hfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-hfsplus/receipt
--- a/linux64-hfsplus/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-hfsplus/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,13 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
diff -r 67528625d306 -r 9e01bc6321ea linux64-jfs/receipt
--- a/linux64-jfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-jfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,13 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
diff -r 67528625d306 -r 9e01bc6321ea linux64-logfs/receipt
--- a/linux64-logfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-logfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-minix/receipt
--- a/linux64-minix/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-minix/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-module-headers/receipt
--- a/linux64-module-headers/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-module-headers/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -20,13 +20,13 @@
 }	
 
 pre_remove() {
-	if [ -e $1/usr/src/linux ]; then
-		rm -rf $1/usr/src/linux
+	if [ -e "$1/usr/src/linux" ]; then
+		rm -rf "$1/usr/src/linux"
 	fi
 }
 
 post_install() {
 	# Added soft link to make it easier to point to kernel folder
-	[ -L $1/usr/src/linux ] && rm -f $1/usr/src/linux 
-	ln -sf /usr/src/linux-$KVERSION $1/usr/src/linux
+	[ -L "$1/usr/src/linux" ] && rm -f "$1/usr/src/linux"
+	ln -sf /usr/src/linux-$KVERSION "$1/usr/src/linux"
 }
diff -r 67528625d306 -r 9e01bc6321ea linux64-ncpfs/receipt
--- a/linux64-ncpfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-ncpfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-nfsd/receipt
--- a/linux64-nfsd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-nfsd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-reiserfs/receipt
--- a/linux64-reiserfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-reiserfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-romfs/receipt
--- a/linux64-romfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-romfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-squashfs/receipt
--- a/linux64-squashfs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-squashfs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,14 +33,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64-usbip/receipt
--- a/linux64-usbip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64-usbip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,13 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -qs ^${PACKAGE#*-}$ $1/etc/filesystems || \
-		echo "${PACKAGE#*-}" >> $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	grep -qs ^${PACKAGE#*-}$ "$1/etc/filesystems" || \
+		echo "${PACKAGE#*-}" >> "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
 
 post_remove()
 {
-	sed -i "/^${PACKAGE#*-}\$/d" $1/etc/filesystems
-	chroot "$root/" depmod -a $VERSION-slitaz64
+	sed -i "/^${PACKAGE#*-}\$/d" "$1/etc/filesystems"
+	chroot "$1/" depmod -a $VERSION-slitaz64
 }
-
diff -r 67528625d306 -r 9e01bc6321ea linux64/receipt
--- a/linux64/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/linux64/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -65,8 +65,8 @@
     	root_dev=$(cat $root/boot/grub/menu.lst | grep root= | sed 's/.*root=\([^ ]*\).*/\1/' | head -n 1)
 		grub_dev=$(cat $root/boot/grub/menu.lst | grep "root (" | head -n 1)
 		# Add new kernel entry in case of upgrade for installed system.
-		if ! grep -q $PACKAGE-$VERSION-slitaz64 $1/boot/grub/menu.lst; then
-    		cat >> $1/boot/grub/menu.lst << EOT
+		if ! grep -q $PACKAGE-$VERSION-slitaz64 "$1/boot/grub/menu.lst"; then
+    		cat >> "$1/boot/grub/menu.lst" << EOT
 
 title SliTaz GNU/Linux (Kernel $VERSION-slitaz64)
 $grub_dev
diff -r 67528625d306 -r 9e01bc6321ea logrotate/receipt
--- a/logrotate/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/logrotate/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,19 +32,19 @@
 
 post_install()
 {
-	if [ -f $1/var/spool/cron/crontabs/root ]; then
+	if [ -f "$1/var/spool/cron/crontabs/root" ]; then
 		echo "Runing post install command..."
 		echo -e "#Run log rotation\n25 6 * * * /usr/sbin/logrotate /etc/logrotate.conf " \
-	   		>> $1/var/spool/cron/crontabs/root
+	   		>> "$1/var/spool/cron/crontabs/root"
 	fi
 }
 
 
 post_remove()
 {
-	if [ -f $1/var/spool/cron/crontabs/root ]; then
+	if [ -f "$1/var/spool/cron/crontabs/root" ]; then
 		echo "Runing post install command..."
-		sed -i s!.*logrotate.*!!  $1/var/spool/cron/crontabs/root
+		sed -i s!.*logrotate.*!!  "$1/var/spool/cron/crontabs/root"
 	fi
 }
 		
diff -r 67528625d306 -r 9e01bc6321ea lxde/receipt
--- a/lxde/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lxde/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,12 +29,10 @@
 # Add WM to SLIM available sessions.
 post_install()
 {
-	local root
-	root=$1
-	res=$(cat $root/etc/slim.conf | grep ^session | sed s/"sessions. *"//)
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" $root/etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 }
@@ -42,9 +40,7 @@
 # Remove WM from SLIM available sessions.
 post_remove()
 {
-	local root
-	root=$1
 	if grep -q $PACKAGE $root/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $root/etc/slim.conf
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea lxqt-common/receipt
--- a/lxqt-common/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lxqt-common/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,11 +39,11 @@
 
 post_install()
 {
-        res=$(cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//)
+        res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
         # Adding WM to SLIM available sessions.
         if ! echo "$res" | grep -q $PACKAGE; then
                 echo -n "Adding lxqt to /etc/slim.conf..."
-                sed -i "s/^sessions.*/sessions            ${res},lxqt/" $1/etc/slim.conf
+                sed -i "s/^sessions.*/sessions            ${res},lxqt/" "$1/etc/slim.conf"
                 status
         fi
 }
@@ -51,8 +51,8 @@
 post_remove()
 {
         # Remove WM from SLIM available sessions.
-        if grep -q lxqt $1/etc/slim.conf; then
-                sed -i s/,lxqt// $1/etc/slim.conf
+        if grep -q lxqt "$1/etc/slim.conf"; then
+                sed -i s/,lxqt// "$1/etc/slim.conf"
         fi
 }
 
diff -r 67528625d306 -r 9e01bc6321ea lxqt/receipt
--- a/lxqt/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lxqt/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,25 +25,25 @@
 
 post_install()
 {
-	for i in $(ls -d $1/home/* 2> /dev/null);
-	do [ -d $i ] && \
-	sed '/WINDOW_MANAGER=/s|"\([^"]*\)"|"startlxqt"|' -i \
-	$i/.config/slitaz/applications.conf \
-	$1/etc/slitaz/applications.conf
+	for i in $(ls -d "$1"/home/* 2> /dev/null);
+	do	[ -d "$i" ] && \
+		sed '/WINDOW_MANAGER=/s|"\([^"]*\)"|"startlxqt"|' -i \
+		"$i/.config/slitaz/applications.conf" \
+		"$1/etc/slitaz/applications.conf"
 	done
 	
 	for a in lxpanel pcmanfm tazpkg-notify xcompmgr; do
-	grep -q LXQt $1/etc/xdg/autostart/$a.desktop || \
-	sed '/NotShowIn=/s|;$|&LXQt;|' -i $1/etc/xdg/autostart/$a.desktop
+		grep -q LXQt "$1/etc/xdg/autostart/$a.desktop" || \
+		sed '/NotShowIn=/s|;$|&LXQt;|' -i "$1/etc/xdg/autostart/$a.desktop"
 	done
 }
 
 post_remove()
 {
-	for i in $(ls -d $1/home/* 2> /dev/null);
-	do [ -d $i ] && \
-	sed '/WINDOW_MANAGER=/s|"\([^"]*\)"|"lxde-session"|' -i \
-	$i/.config/slitaz/applications.conf \
-	$1/etc/slitaz/applications.conf
+	for i in $(ls -d "$1"/home/* 2> /dev/null);
+	do [ -d "$i" ] && \
+		sed '/WINDOW_MANAGER=/s|"\([^"]*\)"|"lxde-session"|' -i \
+		"$i/.config/slitaz/applications.conf" \
+		"$1/etc/slitaz/applications.conf"
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea lzma/receipt
--- a/lzma/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/lzma/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -55,17 +55,15 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/unlzma
-	rm -f $root/usr/bin/lzcat
+	rm -f "$1/usr/bin/unlzma"
+	rm -f "$1/usr/bin/lzcat"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/unlzma
-	ln -s /bin/busybox $1/usr/bin/lzcat
+	ln -s /bin/busybox "$1/usr/bin/unlzma"
+	ln -s /bin/busybox "$1/usr/bin/lzcat"
 }
diff -r 67528625d306 -r 9e01bc6321ea marco/receipt
--- a/marco/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/marco/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,11 +44,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea mariadb/receipt
--- a/mariadb/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mariadb/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -83,10 +83,10 @@
 	user=mysql
 	group=mysql
 	
-	if ! grep -q $user $1/etc/passwd; then
+	if ! grep -q $user "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $group
-		chroot $1/ adduser -s /bin/false -S -D -H -G $group $user
+		chroot "$1/" addgroup -S $group
+		chroot "$1/" adduser -s /bin/false -S -D -H -G $group $user
 		status
 	fi
 
@@ -104,9 +104,9 @@
 pre_install()
 {
 	# Cleanup old files
-	rm -f $1/usr/libexec/mysql*
+	rm -f "$1/usr/libexec/mysql"*
 	# Mv config
-	[ -f $1/etc/my.cnf ] && mv -f $1/etc/my.cnf $1/etc/mysql/my.cnf
+	[ -f "$1/etc/my.cnf" ] && mv -f "$1/etc/my.cnf" "$1/etc/mysql/my.cnf"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea mate-control-center/receipt
--- a/mate-control-center/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mate-control-center/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,16 +47,16 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	[ -x $1/usr/bin/gtk-update-icon-cache ] &&
+	[ -x "$1/usr/bin/gtk-update-icon-cache" ] &&
 	  chroot "$1/" gtk-update-icon-cache -f -t /usr/share/icons/hicolor
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
-	chroot $1/ /usr/bin/update-mime-database /usr/share/mime
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/update-mime-database /usr/share/mime
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
-	chroot $1/ /usr/bin/gtk-update-icon-cache -f -t /usr/share/icons/hicolor
-	chroot $1/ /usr/bin/update-mime-database /usr/share/mime
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/gtk-update-icon-cache -f -t /usr/share/icons/hicolor
+	chroot "$1/" /usr/bin/update-mime-database /usr/share/mime
 }
diff -r 67528625d306 -r 9e01bc6321ea mate-panel/receipt
--- a/mate-panel/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mate-panel/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -49,11 +49,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea mate-session-manager/receipt
--- a/mate-session-manager/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mate-session-manager/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,11 +44,11 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
 post_remove()
 {
 	echo "Processing post-remove commands..."
-	chroot $1/ /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
+	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
diff -r 67528625d306 -r 9e01bc6321ea mgetty/receipt
--- a/mgetty/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mgetty/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,15 +51,15 @@
 post_install()
 {
         # adduser fax if needed
-	if ! grep -q fax $1/etc/passwd; then
+	if ! grep -q fax "$1/etc/passwd"; then
 		echo -n "Adding user fax..."
-		chroot $1/ adduser fax -D -H -S
+		chroot "$1/" adduser fax -D -H -S
 		status
 	fi
-	chroot $1/ chown fax /var/spool/fax
+	chroot "$1/" chown fax /var/spool/fax
 }
 
 post_remove()
 {
-	chroot $1/ deluser fax
+	chroot "$1/" deluser fax
 }
diff -r 67528625d306 -r 9e01bc6321ea mingw32-gcc-c/receipt
--- a/mingw32-gcc-c/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mingw32-gcc-c/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -66,9 +66,7 @@
 post_install()
 {
 	# Archives get stripped during packaging; need to run ranlib
-	local root
-	root=$1
-	find $root/usr/lib/gcc/$MINGW32_ID/ -name *.a -exec $MINGW32_ID-ranlib {} \;
+	find "$1/usr/lib/gcc/$MINGW32_ID/" -name *.a -exec $MINGW32_ID-ranlib {} \;
 }
 
 # Rules to clean the package
diff -r 67528625d306 -r 9e01bc6321ea mingw32-gcc/receipt
--- a/mingw32-gcc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mingw32-gcc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -84,10 +84,8 @@
 post_install()
 {
 	# Archives get stripped during packaging; need to run ranlib
-	local root
-	root=$1
-	find $root/usr/lib/gcc/$MINGW32_ID/ -name *.a -exec $MINGW32_ID-ranlib {} \;
-	find $root/usr/$MINGW32_ID/lib/ -name *.a -exec $MINGW32_ID-ranlib {} \;
+	find "$1/usr/lib/gcc/$MINGW32_ID/" -name *.a -exec $MINGW32_ID-ranlib {} \;
+	find "$1/usr/$MINGW32_ID/lib/" -name *.a -exec $MINGW32_ID-ranlib {} \;
 }
 
 # Rules to clean the package
diff -r 67528625d306 -r 9e01bc6321ea mingw32-runtime/receipt
--- a/mingw32-runtime/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mingw32-runtime/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -54,9 +54,7 @@
 post_install()
 {
 	# Archives get stripped during packaging; need to run ranlib
-	local root
-	root=$1
-	find $root/usr/$MINGW32_ID/lib/ -name *.a -exec $MINGW32_ID-ranlib {} \;
+	find "$1/usr/$MINGW32_ID/lib/" -name *.a -exec $MINGW32_ID-ranlib {} \;
 }
 
 # Rules to clean the package
diff -r 67528625d306 -r 9e01bc6321ea mingw32-w32api/receipt
--- a/mingw32-w32api/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mingw32-w32api/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -54,9 +54,7 @@
 post_install()
 {
 	# Archives get stripped during packaging; need to run ranlib
-	local root
-	root=$1
-	find $root/usr/$MINGW32_ID/lib/ -name *.a -exec $MINGW32_ID-ranlib {} \;
+	find "$1/usr/$MINGW32_ID/lib/" -name *.a -exec $MINGW32_ID-ranlib {} \;
 }
 
 # Rules to clean the package
diff -r 67528625d306 -r 9e01bc6321ea mist-icon-theme/receipt
--- a/mist-icon-theme/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mist-icon-theme/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,10 +26,10 @@
 
 post_install()
 {
-	sed '/Inherits=/s|=.*$|=mist|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=mist|' -i "$1/$qtfix"
 }
 
 pre_remove()
 {
-	sed '/Inherits=/s|=.*$|=SliTaz|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=SliTaz|' -i "$1/$qtfix"
 }
diff -r 67528625d306 -r 9e01bc6321ea mk-livestatus/receipt
--- a/mk-livestatus/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mk-livestatus/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,7 +33,7 @@
 {
 	echo "Processing post-install commands..."
 	# Modify nagios config
-	cat <<EOT>> $1/etc/nagios/nagios.cfg
+	cat <<EOT>> "$1/etc/nagios/nagios.cfg"
 broker_module=/usr/lib/mk-livestatus/livestatus.o /var/lib/nagios/rw/live
 event_broker_options=-1
 EOT
diff -r 67528625d306 -r 9e01bc6321ea module-init-tools/receipt
--- a/module-init-tools/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/module-init-tools/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -52,20 +52,20 @@
 # Remove Busybox symlink before installing
 pre_install()
 {
-	rm -f $1/sbin/insmod
-	rm -f $1/sbin/modinfo
-	rm -f $1/sbin/modprobe
-	rm -f $1/sbin/rmmod
+	rm -f "$1/sbin/insmod"
+	rm -f "$1/sbin/modinfo"
+	rm -f "$1/sbin/modprobe"
+	rm -f "$1/sbin/rmmod"
 	# BusyBox puts lsmod in /sbin, not /bin
-	rm -f $1/sbin/lsmod
+	rm -f "$1/sbin/lsmod"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/sbin/insmod
-	ln -s /bin/busybox $1/sbin/modinfo
-	ln -s /bin/busybox $1/sbin/modprobe
-	ln -s /bin/busybox $1/sbin/rmmod
+	ln -s /bin/busybox "$1/sbin/insmod"
+	ln -s /bin/busybox "$1/sbin/modinfo"
+	ln -s /bin/busybox "$1/sbin/modprobe"
+	ln -s /bin/busybox "$1/sbin/rmmod"
 	# BusyBox puts lsmod in /sbin, not /bin
-	ln -s /bin/busybox $1/sbin/lsmod
+	ln -s /bin/busybox "$1/sbin/lsmod"
 }
diff -r 67528625d306 -r 9e01bc6321ea monitorix/receipt
--- a/monitorix/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/monitorix/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,9 +38,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/monitorix/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/monitorix/" => "/usr/share/monitorix/",\n    "/monitorix-cgi/" => "/usr/share/monitorix/cgi/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/monitorix/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/monitorix/" => "/usr/share/monitorix/",\n    "/monitorix-cgi/" => "/usr/share/monitorix/cgi/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -49,9 +49,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/monitorix ]; then
-			cat > $1/etc/apache/conf.d/monitorix <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/monitorix" ]; then
+			cat > "$1/etc/apache/conf.d/monitorix" <<EOT
 Alias /monitorix /usr/share/monitorix
 ScriptAlias /monitorix-cgi /usr/share/monitorix/cgi
 
diff -r 67528625d306 -r 9e01bc6321ea mosh/receipt
--- a/mosh/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mosh/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,7 +39,7 @@
 
 post_install()
 {
-	if ! grep ^DROPBEAR_OPTIONS $1/etc/daemons.conf | grep -q -- -a; then
+	if ! grep ^DROPBEAR_OPTIONS "$1/etc/daemons.conf" | grep -q -- -a; then
 		cat <<EOT
 The mosh server needs dropbear to allow connections to forwarded ports
 from any host. Nothing to do if you are using OpenSSH or you plan
@@ -48,7 +48,7 @@
 		echo -n "Add -a for DROPBEAR_OPTIONS in /etc/daemons.conf now ?"
 		read -t 30 answer
 		[ "$answer" == "y" ] && 
-		sed -i 's/^DROPBEAR_OPTIONS="/&-a /' $1/etc/daemons.conf &&
+		sed -i 's/^DROPBEAR_OPTIONS="/&-a /' "$1/etc/daemons.conf" &&
 		[ -z "$1" ] && /etc/init.d/dropbear restart
 	fi
 	true
diff -r 67528625d306 -r 9e01bc6321ea mplayerplug-in/receipt
--- a/mplayerplug-in/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mplayerplug-in/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -17,8 +17,8 @@
 
 get_firefox_version()
 {
-	FIREFOX_VER=`cat $1/var/lib/tazpkg/installed/firefox/receipt | \
-			grep VERSION= | cut -d \" -f 2`
+	FIREFOX_VER=$(cat "$1/var/lib/tazpkg/installed/firefox/receipt" | \
+			grep VERSION= | cut -d \" -f 2)
 }
 
 # Rules to configure and make the package.
@@ -71,11 +71,9 @@
 post_install()
 {
 	echo -n "Processing post install commands..."
-	local root
-	root=$1
-	get_firefox_version $1
-	for i in $root/usr/lib/mozilla/plugins/$PACKAGE*.so ; do
-		ln -s $i $root/usr/lib/firefox-$FIREFOX_VER/plugins
+	get_firefox_version "$1"
+	for i in "$1"/usr/lib/mozilla/plugins/$PACKAGE*.so ; do
+		ln -s "$i" "$2/usr/lib/firefox-$FIREFOX_VER/plugins"
 	done 
 	status
 }
@@ -86,4 +84,3 @@
 	rm -f /usr/lib/firefox*/plugins/$PACKAGE*.so
 	status
 }
-
diff -r 67528625d306 -r 9e01bc6321ea muninlite/receipt
--- a/muninlite/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/muninlite/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,9 +29,9 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -q 4949 $1/etc/services ||
-	echo "munin		4949/tcp" >> $1/etc/services
-	grep -q ^munin $1/etc/inetd.conf || cat >> $1/etc/inetd.conf <<EOT
+	grep -q 4949 "$1/etc/services" ||
+	echo "munin		4949/tcp" >> "$1/etc/services"
+	grep -q ^munin "$1/etc/inetd.conf" || cat >> "$1/etc/inetd.conf" <<EOT
 munin   stream  tcp     nowait  root    /usr/bin/munin-node
 EOT
 	echo "/etc/inetd.conf is up to date"
diff -r 67528625d306 -r 9e01bc6321ea mutt/receipt
--- a/mutt/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mutt/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,10 +47,10 @@
 
 post_install()
 {
-	chroot $1/ addgroup mail
+	chroot "$1/" addgroup mail
 }
 
 post_remove()
 {
-	chroot $1/ delgroup mail
+	chroot "$1/" delgroup mail
 }
diff -r 67528625d306 -r 9e01bc6321ea mysql/receipt
--- a/mysql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/mysql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -101,20 +101,20 @@
 	user=mysql
 	group=mysql
 	
-	if ! grep -q $user $1/etc/passwd; then
+	if ! grep -q $user "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $group
-		chroot $1/ adduser -s /bin/false -S -D -H -G $group $user
+		chroot "$1/" addgroup -S $group
+		chroot "$1/" adduser -s /bin/false -S -D -H -G $group $user
 		status
 	fi
 	# adduser mysql if needed
-	if ! grep -q ${user} $1/etc/passwd; then
+	if ! grep -q ${user} "$1/etc/passwd"; then
 		echo -n "Adding user MySQL..."
-		chroot $1/ /bin/adduser -s /bin/false -h /dev/null \
+		chroot "$1/" /bin/adduser -s /bin/false -h /dev/null \
 			-g "MySQL Daemon user" -u 27 -H -D -S -G ${group} ${user}
 		status
 	fi
-	#chroot $1/ /bin/chown ${user}.${group} $(cat $1/$INSTALLED/$PACKAGE/files.list)
+	#chroot "$1/" /bin/chown ${user}.${group} $(cat $1/$INSTALLED/$PACKAGE/files.list)
 	chroot "$1/" /bin/chown -R ${user}.${group} /var/lib/mysql
 	chroot "$1/" mysql_install_db --user=${user} --basedir=/usr
 	cat <<EOF
@@ -131,9 +131,9 @@
 pre_install()
 {
 	# Cleanup old files
-	rm -f $1/usr/libexec/mysql*
+	rm -f "$1/usr/libexec/mysql"*
 	# Mv config
-	[ -f $1/etc/my.cnf ] && mv -f $1/etc/my.cnf $1/etc/mysql/my.cnf
+	[ -f "$1/etc/my.cnf" ] && mv -f "$1/etc/my.cnf" "$1/etc/mysql/my.cnf"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea nagios-nrpe/receipt
--- a/nagios-nrpe/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nagios-nrpe/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -59,21 +59,21 @@
 
 post_install()
 {
-	if ! grep -q nagios $1/etc/passwd; then
+	if ! grep -q nagios "$1/etc/passwd"; then
 		echo -n "Adding user nagios..."
-		chroot $1/ adduser -S -D -H nagios
+		chroot "$1/" adduser -S -D -H nagios
 		status
 	fi
 	
 	# Set perms for files and directories
-	chroot $1/ chown -R nagios.nagios /usr/lib/nagios/plugins
-	chroot $1/ chown  nagios.nagios /etc/nagios/* 
+	chroot "$1/" chown -R nagios.nagios /usr/lib/nagios/plugins
+	chroot "$1/" chown  nagios.nagios /etc/nagios/* 
 	
 	# Add check_nrpe in nagios config file
-	echo "cfg_file=/etc/nagios/objects/nrpe.cfg" >> $1/etc/nagios/nagios.cfg
+	echo "cfg_file=/etc/nagios/objects/nrpe.cfg" >> "$1/etc/nagios/nagios.cfg"
 }
 
 post_remove()
 {
-	[ -f $1/etc/nagios/nagios.cfg ] && sed -i 's/.*nrpe.cfg//' $1/etc/nagios/nagios.cfg
+	[ -f "$1/etc/nagios/nagios.cfg" ] && sed -i 's/.*nrpe.cfg//' "$1/etc/nagios/nagios.cfg"
 }
diff -r 67528625d306 -r 9e01bc6321ea nagios-plugins/receipt
--- a/nagios-plugins/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nagios-plugins/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -48,18 +48,18 @@
 
 post_install()
 {
-	if ! grep -q nagios $1/etc/passwd; then
+	if ! grep -q nagios "$1/etc/passwd"; then
 		echo -n "Adding user/group nagios..."
-		chroot $1/ addgroup -S nagios
-		chroot $1/ adduser -S -D -H -G nagios nagios
+		chroot "$1/" addgroup -S nagios
+		chroot "$1/" adduser -S -D -H -G nagios nagios
 		status
 	fi
 	
-	if [ -f $1/etc/nagios/resource.cfg ]; then
+	if [ -f "$1/etc/nagios/resource.cfg" ]; then
 		sed -i 's|/usr/lib/nagios|/usr/lib/nagios/plugins|' \
-		   $1/etc/nagios/resource.cfg
+		   "$1/etc/nagios/resource.cfg"
 	fi
 	# Set perms for files and directories
-	chroot $1/ chown -R nagios.nagios /usr/lib/nagios/plugins 
-	chroot $1/ chown -R nagios.nagios /etc/nagios/objects
+	chroot "$1/" chown -R nagios.nagios /usr/lib/nagios/plugins 
+	chroot "$1/" chown -R nagios.nagios /etc/nagios/objects
 }
diff -r 67528625d306 -r 9e01bc6321ea nagios/receipt
--- a/nagios/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nagios/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -84,26 +84,26 @@
 
 post_install()
 {
-	if ! grep -q nagios $1/etc/passwd; then
+	if ! grep -q nagios "$1/etc/passwd"; then
 		echo -n "Adding user/group nagios..."
-		chroot $1/ addgroup -S nagios
-		chroot $1/ adduser -S -D -H -G nagios nagios
+		chroot "$1/" addgroup -S nagios
+		chroot "$1/" adduser -S -D -H -G nagios nagios
 		status
 	fi
 	
 	# Fix perms for files and directories
-	chroot $1/ chown -R nagios.nagios /var/log/nagios \
+	chroot "$1/" chown -R nagios.nagios /var/log/nagios \
 	  /var/spool/nagios \
 	  /var/lib/nagios \
 	  /usr/share/nagios \
 	  /etc/nagios/*
 	  
 	
-	chmod 2775 $1/var/lib/nagios/rw
-	chroot $1/ addgroup www nagios
+	chmod 2775 "$1/var/lib/nagios/rw"
+	chroot "$1/" addgroup www nagios
 	
 	# Start Nagios daemon if we are  on running system
-	[ -z $1 ] && /etc/init.d/nagios start
+	[ "$1" ] || /etc/init.d/nagios start
 	
 	# post_install messges
 	echo -e "\nTo starts $PACKAGE server you can run :\n"
@@ -114,5 +114,5 @@
 
 pre_remove()
 {
-	[ -z $1 ] && /etc/init.d/nagios stop
+	[ "$1" ] || /etc/init.d/nagios stop
 }
diff -r 67528625d306 -r 9e01bc6321ea nagisk/receipt
--- a/nagisk/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nagisk/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,8 +24,8 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -qs check_asterisk_version $1/etc/nagios/nrpe.cfg ||
-	cat >> $1/etc/nagios/nrpe.cfg <<EOT
+	grep -qs check_asterisk_version "$1/etc/nagios/nrpe.cfg" ||
+	cat >> "$1/etc/nagios/nrpe.cfg" <<EOT
 command[check_asterisk_version]=/usr/share/nagios/libexec/nagisk.pl -c version
 command[check_asterisk_peers]=/usr/share/nagios/libexec/nagisk.pl -c peers -w \$ARG1\$ -x \$ARG2\$
 command[check_asterisk_peer]=/usr/share/nagios/libexec/nagisk.pl -c peer -p \$ARG1\$ -w \$ARG2\$ -x \$ARG3\$
@@ -40,9 +40,9 @@
 #command[check_asterisk_pri_spans]=/usr/share/nagios/libexec/nagisk.pl -c pri_spans
 command[check_asterisk_registry]=/usr/share/nagios/libexec/nagisk.pl -c registry
 EOT
-	grep '^nagios ALL=NOPASSWD' $1/etc/sudoers | grep -q asterisk ||
-	cat >> $1/etc/sudoers <<EOT
+	grep '^nagios ALL=NOPASSWD' "$1/etc/sudoers" | grep -q asterisk ||
+	cat >> "$1/etc/sudoers" <<EOT
 nagios ALL=NOPASSWD: /usr/sbin/asterisk
 EOT
-	chroot $1/ chown nagios:nagios /usr/share/nagios/libexec/nagisk.pl
+	chroot "$1/" chown nagios:nagios /usr/share/nagios/libexec/nagisk.pl
 }
diff -r 67528625d306 -r 9e01bc6321ea nail/receipt
--- a/nail/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nail/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,9 +46,9 @@
 # Check mailx
 post_install()
 {
-	. $1/etc/init.d/rc.functions
+	. "$1/etc/init.d/rc.functions"
 
-	if [ -e $1/usr/bin/mailx ]; then
+	if [ -e "$1/usr/bin/mailx" ]; then
 		echo ""
 		echo "/usr/bin/mailx exists"
 		echo -n "Do you want /usr/bin/nail for /usr/bin/mailx (y/N) ? : "
@@ -56,8 +56,8 @@
 		if [ "$anser" == "y" ]; then
 			echo ""
 			echo -n "linking /usr/bin/mailx to /usr/bin/nail"
-			rm $1/usr/bin/mailx
-			ln -s /usr/bin/nail $1/usr/bin/mailx
+			rm "$1/usr/bin/mailx"
+			ln -s /usr/bin/nail "$1/usr/bin/mailx"
 			status
 		else
 			echo ""
@@ -66,7 +66,7 @@
 		fi
 	else
 		echo -n "linking /usr/bin/mailx to /usr/bin/nail"
-		ln -s /usr/bin/nail $1/usr/bin/mailx
+		ln -s /usr/bin/nail "$1/usr/bin/mailx"
 		status
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea nareto/receipt
--- a/nareto/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nareto/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -86,12 +86,12 @@
 
 post_install()
 {
-	[ -s $1/usr/share/nagios/.htaccess ] &&
-	cp $1/usr/share/nagios/.htaccess $1/usr/share/nareto/
+	[ -s "$1/usr/share/nagios/.htaccess" ] &&
+	cp "$1/usr/share/nagios/.htaccess" "$1/usr/share/nareto/"
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/nareto/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/nareto/" => "/usr/share/nareto",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/nareto/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/nareto/" => "/usr/share/nareto",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -101,10 +101,10 @@
 	fi
 	
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		sed -i 's/lighttpd/apache/' $1/etc/rcS.conf
-		if [ ! -f $1/etc/apache/conf.d/nareto ]; then
-			cat > $1/etc/apache/conf.d/nareto <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		sed -i 's/lighttpd/apache/' "$1/etc/rcS.conf"
+		if [ ! -f "$1/etc/apache/conf.d/nareto" ]; then
+			cat > "$1/etc/apache/conf.d/nareto" <<EOT
 Alias /nareto/ /usr/share/nareto/
 <Directory "/usr/share/nareto/">
 Options None
diff -r 67528625d306 -r 9e01bc6321ea ncmpcpp/receipt
--- a/ncmpcpp/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ncmpcpp/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,13 +40,13 @@
 
 post_install()
 {
-	for i in $(ls $1/home 2> /dev/null); do
-		[ -d $1/home/$i/.ncmpcpp ] && continue
+	for i in $(ls "$1/home" 2> /dev/null); do
+		[ -d "$1/home/$i/.ncmpcpp" ] && continue
 		echo -n "Enabling configuration files for $i ..."
-		cp -a $1/etc/skel/.ncmpcpp $1/home/$i/
-		sed -i 's|#mpd_music_dir = ""|mpd_music_dir = "/home/'$i'/music"|' /home/$i/.ncmpcpp/config
+		cp -a "$1/etc/skel/.ncmpcpp" "$1/home/$i/"
+		sed -i 's|#mpd_music_dir = ""|mpd_music_dir = "/home/'$i'/music"|' "/home/$i/.ncmpcpp/config"
 		# Change permissions also
-		chroot $1/ chown -R $(stat -c "%u.%g" $1/home/$i) /home/$i/.ncmpcpp
+		chroot "$1/" chown -R $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.ncmpcpp"
 	done
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea nconf/receipt
--- a/nconf/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nconf/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -68,7 +68,7 @@
 	local sql_script='/var/lib/nconf/INSTALL/create_database.sql'
 	
 	# Minimal config for NConf.
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		if ( ! mysqladmin -s ping > /dev/null ); then
 			echo "Starting MySQL server"
 			( /etc/init.d/mysql start ; status  ) || exit 
@@ -92,7 +92,7 @@
 
 post_remove()
 {
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		local db=nconf
 		local db_user=nconf
 		local db_password=nconf
diff -r 67528625d306 -r 9e01bc6321ea ndoutils/receipt
--- a/ndoutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ndoutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -72,22 +72,22 @@
 
 post_install()
 {
-	if ! grep -q nagios $1/etc/passwd; then
+	if ! grep -q nagios "$1/etc/passwd"; then
 		echo -n "Adding user nagios..."
-		chroot $1/ adduser -S -D -H nagios
+		chroot "$1/" adduser -S -D -H nagios
 		status
 	fi
 		
-	if ! grep -q ndomod.cfg $1/etc/nagios/nagios.cfg; then
-		sed -i '/LOG ROTATION METHOD/i\broker_module=/usr/lib/ndoutils/ndomod.o config_file=/etc/nagios/ndomod.cfg' $1/etc/nagios/nagios.cfg
-		chroot $1/ chown nagios.nagios $1/etc/nagios/nagios.cfg
+	if ! grep -q ndomod.cfg "$1/etc/nagios/nagios.cfg"; then
+		sed -i '/LOG ROTATION METHOD/i\broker_module=/usr/lib/ndoutils/ndomod.o config_file=/etc/nagios/ndomod.cfg' "$1/etc/nagios/nagios.cfg"
+		chroot "$1/" chown nagios.nagios /etc/nagios/nagios.cfg
 	fi
 	
-	chroot $1/ chown nagios.nagios $fs/usr/lib/ndoutils/ndomod.o \
-	 $fs/etc/nagios/ndo2db.cfg $fs/etc/nagios/ndomod.cfg \
-	 $fs/etc/nagios
+	chroot "$1/" chown nagios.nagios /usr/lib/ndoutils/ndomod.o \
+	 /etc/nagios/ndo2db.cfg /etc/nagios/ndomod.cfg \
+	 /etc/nagios
 
-	sed -i "s/nagios/ndo2db nagios/" $1/etc/rcS.conf 
+	sed -i "s/nagios/ndo2db nagios/" "$1/etc/rcS.conf"
 	
 	if [ -z "$1" ]; then	
 		[ -f /var/run/mysqld/mysql.pid ] || /etc/init.d/mysql start
@@ -107,7 +107,7 @@
 
 post_remove()
 {
-		sed -i "s/ndo2db//" $1/etc/rcS.conf 
+		sed -i "s/ndo2db//" "$1/etc/rcS.conf"
 		/etc/init.d/nagios restart
-		sed -i 's|broker_module=/usr/lib/ndoutils/ndomod.o config_file=/etc/nagios/ndomod.cfg||' $1/etc/nagios/nagios.cfg
+		sed -i 's|broker_module=/usr/lib/ndoutils/ndomod.o config_file=/etc/nagios/ndomod.cfg||' "$1/etc/nagios/nagios.cfg"
 }
diff -r 67528625d306 -r 9e01bc6321ea netatalk-pam/receipt
--- a/netatalk-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/netatalk-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -57,10 +57,10 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/usr/bin/timeout
+	rm -f "$1/usr/bin/timeout"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox /usr/bin/timeout
+	ln -s /bin/busybox "$1/usr/bin/timeout"
 }
diff -r 67528625d306 -r 9e01bc6321ea nfs-utils/receipt
--- a/nfs-utils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nfs-utils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -52,9 +52,9 @@
 
 post_install()
 {
-	grep ^nfs $1/etc/services ||
-	sed -i 's|.*	2401/tcp.*|nfs	2049/tcp\nnfs	2049/udp\n&|' $1/etc/services
-	[ -s $1/etc/exports ] || cat >  $1/etc/exports <<EOT
+	grep ^nfs "$1/etc/services" ||
+	sed -i 's|.*	2401/tcp.*|nfs	2049/tcp\nnfs	2049/udp\n&|' "$1/etc/services"
+	[ -s "$1/etc/exports" ] || cat >  "$1/etc/exports" <<EOT
 #/home	192.168.0.0/255.255.255.0(rw,subtree_check)
 EOT
 }
diff -r 67528625d306 -r 9e01bc6321ea nginx-extras/receipt
--- a/nginx-extras/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nginx-extras/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -81,8 +81,8 @@
         echo "Processing pre-install commands..."
         [ -f /etc/init.d/$PACKAGE ] && /etc/init.d/$PACKAGE stop
         # Backup config file.
-        if [ -d $1/$CONFIG_FILES ]; then
-		cp -a $1/$CONFIG_FILES $1/$CONFIG_FILES.bak
+        if [ -d "$1/$CONFIG_FILES" ]; then
+		cp -a "$1/$CONFIG_FILES" "$1/$CONFIG_FILES.bak"
         fi
 }
 post_install()
@@ -90,12 +90,12 @@
         echo "Processing post-install commands..."
         mkdir -p /var/spool/nginx
         # Restore original config.
-        if [ -d $1/$CONFIG_FILES.bak ]; then
-		rm -rf $1/$CONFIG_FILES
-		mv $1/$CONFIG_FILES.bak $1/$CONFIG_FILES
+        if [ -d "$1/$CONFIG_FILES.bak" ]; then
+		rm -rf "$1/$CONFIG_FILES"
+		mv "$1/$CONFIG_FILES.bak" "$1/$CONFIG_FILES"
         fi
         # Just in case.
-        chown www.www $1/var/log/$PACKAGE
+        chown www.www "$1/var/log/$PACKAGE"
         if [ -z "$1" ]; then
 		for i in apache lighttpd ; do
 			[ -f /etc/init.d/$i ] && /etc/init.d/$i stop
diff -r 67528625d306 -r 9e01bc6321ea nginx/receipt
--- a/nginx/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nginx/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -72,8 +72,8 @@
         echo "Processing pre-install commands..."
         [ -f /etc/init.d/$PACKAGE ] && /etc/init.d/$PACKAGE stop
         # Backup config file.
-        if [ -d $1/$CONFIG_FILES ]; then
-		cp -a $1/$CONFIG_FILES $1/$CONFIG_FILES.bak
+        if [ -d "$1/$CONFIG_FILES" ]; then
+		cp -a "$1/$CONFIG_FILES" "$1/$CONFIG_FILES.bak"
         fi
 }
 post_install()
@@ -81,12 +81,12 @@
         echo "Processing post-install commands..."
         mkdir -p /var/spool/nginx
         # Restore original config.
-        if [ -d $1/$CONFIG_FILES.bak ]; then
-		rm -rf $1/$CONFIG_FILES
-		mv $1/$CONFIG_FILES.bak $1/$CONFIG_FILES
+        if [ -d "$1/$CONFIG_FILES.bak" ]; then
+		rm -rf "$1/$CONFIG_FILES"
+		mv "$1/$CONFIG_FILES.bak" "$1/$CONFIG_FILES"
         fi
         # Just in case.
-        chown www.www $1/var/log/$PACKAGE
+        chown www.www "$1/var/log/$PACKAGE"
         if [ -z "$1" ]; then
 		for i in apache lighttpd ; do
 			[ -f /etc/init.d/$i ] && /etc/init.d/$i stop
diff -r 67528625d306 -r 9e01bc6321ea novnc/receipt
--- a/novnc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/novnc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,12 +37,12 @@
 post_install()
 {
 	which openssl > /dev/null &&
-	openssl req -new -x509 -keyout $1/usr/share/novnc/self.pem \
-		-out $1/usr/share/novnc/self.pem -days 3650 -nodes <<EOT
-$(. /etc/locale.conf ; echo ${LANG#*_})
-$(cat /etc/TZ)
+	openssl req -new -x509 -keyout "$1/usr/share/novnc/self.pem" \
+		-out "$1/usr/share/novnc/self.pem" -days 3650 -nodes <<EOT
+$(. "$1/etc/locale.conf" ; echo ${LANG#*_})
+$(cat "$1/etc/TZ")
 
-$(cat /etc/hostname)
+$(cat "$1/etc/hostname")
 
 
 
diff -r 67528625d306 -r 9e01bc6321ea nss_ldap/receipt
--- a/nss_ldap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nss_ldap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,13 +35,13 @@
 
 post_install()
 {
-	if [ -s $1/etc/openldap/slapd.conf ]; then
-		suffix=$(awk '/^suffix/ { print $2 }' < $1/etc/openldap/slapd.conf | sed 's/"//g')
-		rootdn=$(awk '/^rootdn/ { print $2 }' < $1/etc/openldap/slapd.conf | sed 's/"//g')
-		rootpw=$(awk '/^rootpw/ { print $2 }' < $1/etc/openldap/slapd.conf)
+	if [ -s "$1/etc/openldap/slapd.conf" ]; then
+		suffix=$(awk '/^suffix/ { print $2 }' < "$1/etc/openldap/slapd.conf" | sed 's/"//g')
+		rootdn=$(awk '/^rootdn/ { print $2 }' < "$1/etc/openldap/slapd.conf" | sed 's/"//g')
+		rootpw=$(awk '/^rootpw/ { print $2 }' < "$1/etc/openldap/slapd.conf")
 		sed -i -e "s|binddn .*|binddn $rootdn|" \
 		       -e "s|bindpw .*|bindpw $rootpw|" \
-		       -e "s|dc=padl,dc=com|$suffix|g" $1/etc/ldap.conf
+		       -e "s|dc=padl,dc=com|$suffix|g" "$1/etc/ldap.conf"
 		cat <<EOT
 ------
 Suffix login DN and password are found in /etc/openldap/slapd.conf with suffix, rootdn and rootpw keywords:
diff -r 67528625d306 -r 9e01bc6321ea ntfs-3g/receipt
--- a/ntfs-3g/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ntfs-3g/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -45,11 +45,11 @@
 # Pre remove and post install commands for Tazpkg.
 pre_remove()
 {
-	sed -i '/^$PACKAGE$/d' $1/etc/filesystems
+	sed -i '/^$PACKAGE$/d' "$1/etc/filesystems"
 }
 
 post_install()
 {
-	grep -qs ^$PACKAGE$ $1/etc/filesystems || \
-		echo "$PACKAGE" >> $1/etc/filesystems
+	grep -qs ^$PACKAGE$ "$1/etc/filesystems" || \
+		echo "$PACKAGE" >> "$1/etc/filesystems"
 }
diff -r 67528625d306 -r 9e01bc6321ea ntop/receipt
--- a/ntop/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ntop/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -56,18 +56,18 @@
 	user=ntop
 	group=ntop
 
-	if ! grep -q $user: $1/etc/passwd; then
+	if ! grep -q $user: "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $user
-		chroot $1/ adduser -S -D -H -G $group $user
+		chroot "$1/" addgroup -S $user
+		chroot "$1/" adduser -S -D -H -G $group $user
 		status
 	fi
 
 	# Fix perms for files and directories
-	chroot $1/ chown -R ${user}.${group} /var/lib/ntop /var/log/ntop
+	chroot "$1/" chown -R ${user}.${group} /var/lib/ntop /var/log/ntop
 
 	# Start package daemon if we are  on running system
-	[ -z $1 ] && /etc/init.d/$PACKAGE start
+	[ "$1" ] || /etc/init.d/$PACKAGE start
 
 	# post_install messges
 	echo -e "\nTo starts $PACKAGE server you can run :\n"
@@ -77,7 +77,7 @@
 
 pre_remove()
 {
-	[ -z $1 ] && /etc/init.d/$PACKAGE stop
+	[ "$1" ] || /etc/init.d/$PACKAGE stop
 }
 
 post_remove()
@@ -85,10 +85,10 @@
         user=ntop
         group=ntop
 
-	if ! grep -q $user: $1/etc/passwd; then
+	if ! grep -q $user: "$1/etc/passwd"; then
         	echo -n "Removing user/group $user..."
-                chroot $1/ delgroup $user
-                chroot $1/ deluser  $user
+                chroot "$1/" delgroup $user
+                chroot "$1/" deluser  $user
                 status
        	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea nvidia-173xx/receipt
--- a/nvidia-173xx/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nvidia-173xx/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -90,8 +90,8 @@
 	chroot "$root/" depmod -a ${EXTRAVERSION#_}-slitaz
 	
 	# correct .desktop file file
-	sed -i 's:__UTILS_PATH__/::' $1/usr/share/applications/nvidia-settings.desktop
-	sed -i 's:__PIXMAP_PATH__/::' $1/usr/share/applications/nvidia-settings.desktop
+	sed -i 's:__UTILS_PATH__/::' "$1/usr/share/applications/nvidia-settings.desktop"
+	sed -i 's:__PIXMAP_PATH__/::' "$1/usr/share/applications/nvidia-settings.desktop"
 	
 	echo ""
 	echo -e "\033[1m NVIDIA LICENSE INFORMATION:\033[0m $2"
diff -r 67528625d306 -r 9e01bc6321ea nvidia-96xx/receipt
--- a/nvidia-96xx/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nvidia-96xx/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -76,8 +76,8 @@
 	chroot "$1/" depmod -a ${EXTRAVERSION#_}-slitaz
 
 	# correct .desktop file file
-	sed -i 's:__UTILS_PATH__/::' $1/usr/share/applications/nvidia-settings.desktop
-	sed -i 's:__PIXMAP_PATH__/::' $1/usr/share/applications/nvidia-settings.desktop
+	sed -i 's:__UTILS_PATH__/::' "$1/usr/share/applications/nvidia-settings.desktop"
+	sed -i 's:__PIXMAP_PATH__/::' "$1/usr/share/applications/nvidia-settings.desktop"
 
 	echo ""
 	echo -e "\033[1m NVIDIA LICENSE INFORMATION:\033[0m $2"
diff -r 67528625d306 -r 9e01bc6321ea nzbget-webui/receipt
--- a/nzbget-webui/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/nzbget-webui/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,9 +21,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/nzbget/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/nzbget/" => "/usr/share/nzbget/webui/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/nzbget/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/nzbget/" => "/usr/share/nzbget/webui/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -32,9 +32,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/nzbget ]; then
-			cat > $1/etc/apache/conf.d/nzbget <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/nzbget" ]; then
+			cat > "$1/etc/apache/conf.d/nzbget" <<EOT
 <IfModule mod_alias.c>
     Alias /nzbget /usr/share/nzbget/webui
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea obmenu/receipt
--- a/obmenu/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/obmenu/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,13 +32,13 @@
 post_install()
 {
 	echo -n "Enabling configuration file..."
-	cp $1/home/tux/.config/openbox/menu.xml $1/root/.config/openbox
+	cp "$1/home/tux/.config/openbox/menu.xml" "$1/root/.config/openbox"
 	status
 }
 
 post_remove()
 {
 	echo -n "Removing configuration files..."
-	rm $1/root/.config/openbox/menu.xml
+	rm "$1/root/.config/openbox/menu.xml"
 	status
 }
diff -r 67528625d306 -r 9e01bc6321ea ocsinventory-agent/receipt
--- a/ocsinventory-agent/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ocsinventory-agent/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -49,15 +49,15 @@
 
 post_install(){
 	echo "Processing post-install commands..."
-	cat > $1/etc/ocsinventory-agent/ocsinventory-agent.cfg <<EOT
+	cat > "$1/etc/ocsinventory-agent/ocsinventory-agent.cfg" <<EOT
 basevardir=/var/lib/ocsinventory-agent
 server=http://localhost/ocsinventory
 EOT
 	# We need fix missing status for dpkg
 	# So we can Ocs agent can run Tazpkg.pm
-	if [ ! -d $1/var/lib/dpkg ]; then
-		install -o root -g root -m 0755 -d $1/var/lib/dpkg
-		touch $1/var/lib/dpkg/status
+	if [ ! -d "$1/var/lib/dpkg" ]; then
+		install -o root -g root -m 0755 -d "$1/var/lib/dpkg"
+		touch "$1/var/lib/dpkg/status"
 	fi
 }
 
diff -r 67528625d306 -r 9e01bc6321ea ocsinventory-server/receipt
--- a/ocsinventory-server/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ocsinventory-server/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -57,7 +57,7 @@
 
 post_install()
 {
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		echo "Now you can connect to http://$(hostname)/ocsreports"
 		# Restart Apache if is running
 		[ -f /var/run/apache/httpd.pid ] && /etc/init.d/apache reload
diff -r 67528625d306 -r 9e01bc6321ea ocsreports/receipt
--- a/ocsreports/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ocsreports/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,9 +43,9 @@
 post_install()
 {
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/$PACKAGE ]; then
-			cat > $1/etc/apache/conf.d/$PACKAGE <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/$PACKAGE" ]; then
+			cat > "$1/etc/apache/conf.d/$PACKAGE" <<EOT
 <IfModule mod_alias.c>
     Alias /$PACKAGE /usr/share/$PACKAGE/
 </IfModule>
@@ -66,7 +66,7 @@
 	fi
 
 	# Configure every thing for ocsweb.
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		if ( ! mysqladmin -s ping > /dev/null ); then
 			echo "Starting MySQL server"
 			( /etc/init.d/mysql start ; status  ) || exit 
@@ -90,7 +90,7 @@
 post_remove()
 {
 
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		echo -n "Would you like to remove data and database files.(y/n) "
 		read answer
 
diff -r 67528625d306 -r 9e01bc6321ea open-iscsi/receipt
--- a/open-iscsi/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/open-iscsi/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,7 +34,7 @@
 post_install()
 {
 	echo "Processing post-install commands..."
-	if  [ ! -f $1/etc/iscsi/initiatorname.iscsi ]; then
-			echo "InitiatorName=$($1/sbin/iscsi-iname)" > $1/etc/iscsi/initiatorname.iscsi
+	if  [ ! -f "$1/etc/iscsi/initiatorname.iscsi" ]; then
+			echo "InitiatorName=$($1/sbin/iscsi-iname)" > "$1/etc/iscsi/initiatorname.iscsi"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea openerp-server/receipt
--- a/openerp-server/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openerp-server/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,8 +36,8 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	#chroot $1/ adduser -H -D -S -s /bin/false -h /dev/null -g "OpenERP Daemon user" openerp
-	[ -z "$1" ] && /etc/init.d/$PACKAGE start
+	#chroot "$1/" adduser -H -D -S -s /bin/false -h /dev/null -g "OpenERP Daemon user" openerp
+	[ "$1" ] || /etc/init.d/$PACKAGE start
 	cat <<EOF
 ----
 To start $PACKAGE server you can run :
diff -r 67528625d306 -r 9e01bc6321ea openerp-web/receipt
--- a/openerp-web/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openerp-web/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	#sed -i "s/^RUN_DAEMONS=\"/RUN_DAEMONS=\"openerp-web /" $1/etc/rcS.conf 
+	#sed -i "s/^RUN_DAEMONS=\"/RUN_DAEMONS=\"openerp-web /" "$1/etc/rcS.conf"
 	[ -z "$1" ] && /etc/init.d/openerp-web start
 	cat <<EOF
 ----
diff -r 67528625d306 -r 9e01bc6321ea openldap/receipt
--- a/openldap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openldap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -52,11 +52,11 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	( cd $1/$INSTALLED/ ; grep -l /etc/openldap/slapd.conf */receipt ) | \
+	( cd "$1/$INSTALLED/" ; grep -l /etc/openldap/slapd.conf */receipt ) | \
 	while read file; do
 		pkg=$(dirname $file)
 		[ "$pkg" = "$PACKAGE" ] && continue
 		echo "Reconfiguring $pkg for $PACKAGE..."
-		chroot $1/ tazpkg reconfigure $pkg
+		chroot "$1/" tazpkg reconfigure $pkg
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea openssh-pam/receipt
--- a/openssh-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openssh-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -57,9 +57,9 @@
 EOT
 	while read dropbear openssh ; do
 		[ -s "$1$dropbear" ] || continue
-		dropbearconvert dropbear openssh "$1$dropbear" "$1$openssh"
-		dropbearkey -y -f "$1$dropbear" | grep ssh > "$1$openssh.pub"
-		dropbearkey -y -f "$1$dropbear" | grep Fingerprint
+		chroot "$1/" dropbearconvert dropbear openssh $dropbear $openssh
+		chroot "$1/" dropbearkey -y -f $dropbear | grep ssh > "$1$openssh.pub"
+		chroot "$1/" dropbearkey -y -f $dropbear | grep Fingerprint
 	done <<EOT
 /etc/dropbear/dropbear_rsa_host_key	/etc/ssh/ssh_host_rsa_key
 /etc/dropbear/dropbear_dss_host_key	/etc/ssh/ssh_host_dsa_key
diff -r 67528625d306 -r 9e01bc6321ea openssh/receipt
--- a/openssh/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openssh/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -56,9 +56,9 @@
 EOT
 	while read dropbear openssh ; do
 		[ -s "$1$dropbear" ] || continue
-		dropbearconvert dropbear openssh "$1$dropbear" "$1$openssh"
-		dropbearkey -y -f "$1$dropbear" | grep ssh > "$1$openssh.pub"
-		dropbearkey -y -f "$1$dropbear" | grep Fingerprint
+		chroot "$1/" dropbearconvert dropbear openssh $dropbear $openssh
+		chroot "$1/" dropbearkey -y -f $dropbear | grep ssh > "$1$openssh.pub"
+		chroot "$1/" dropbearkey -y -f $dropbear | grep Fingerprint
 	done <<EOT
 /etc/dropbear/dropbear_rsa_host_key	/etc/ssh/ssh_host_rsa_key
 /etc/dropbear/dropbear_dss_host_key	/etc/ssh/ssh_host_dsa_key
diff -r 67528625d306 -r 9e01bc6321ea openvas-scanner/receipt
--- a/openvas-scanner/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/openvas-scanner/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,8 +39,8 @@
 
 post_install()
 {
-	[ -s $1/var/lib/openvas/CA/cacert.pem ] || 
-	chroot $1/ /usr/sbin/openvas-mkcert <<EOT
+	[ -s "$1/var/lib/openvas/CA/cacert.pem" ] || 
+	chroot "$1/" /usr/sbin/openvas-mkcert <<EOT
 
 
 $(. /etc/locale.conf ; echo ${LANG#*_})
diff -r 67528625d306 -r 9e01bc6321ea oxygen-icons/receipt
--- a/oxygen-icons/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/oxygen-icons/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,10 +24,10 @@
 
 post_install()
 {
-	sed '/Inherits=/s|=.*$|=oxygen|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=oxygen|' -i "$1/$qtfix"
 }
 
 pre_remove()
 {
-	sed '/Inherits=/s|=.*$|=SliTaz|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=SliTaz|' -i "$1/$qtfix"
 }
diff -r 67528625d306 -r 9e01bc6321ea partimage-pam/receipt
--- a/partimage-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/partimage-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,14 +42,14 @@
 {
 	echo "Processing post install commands..."
 	echo "Adding user/group partimag..."
-	chroot $1/ adduser -S -H -D partimag
+	chroot "$1/" adduser -S -H -D partimag
 
 	echo "Setting permissions for config files"
-	chmod 0600 $1/etc/partimaged/*
-	chroot $1/ chown partimag.partimag $1/etc/partimaged/*	
+	chmod 0600 "$1"/etc/partimaged/*
+	chroot "$1/" chown partimag.partimag "$1"/etc/partimaged/*	
 	
 	echo " Creating image files directory"
-	chroot $1/ install -g partimag -o partimag -m 0755 -d $1/var/lib/partimaged
+	chroot "$1/" install -g partimag -o partimag -m 0755 -d "$1/var/lib/partimaged"
 	
 	echo ""
 	echo -e "\nTo starts $SOURCE server you can run :\n"
@@ -59,10 +59,10 @@
 
 post_remove()
 {
-	chroot $1/ deluser partimag
-	chroot $1/ delgroup partimag
+	chroot "$1/" deluser partimag
+	chroot "$1/" delgroup partimag
 	
-	if [ -f $1/etc/paritimaged ]; then
-		rm -rf $1/etc/partimaged
+	if [ -f "$1/etc/paritimaged" ]; then
+		rm -rf "$1/etc/partimaged"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea partimage/receipt
--- a/partimage/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/partimage/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,14 +40,14 @@
 {
 	echo "Processing post install commands..."
 	echo "Adding user/group partimag..."
-	chroot $1/ adduser -S -H -D partimag
+	chroot "$1/" adduser -S -H -D partimag
 
 	echo "Setting permissions for config files"
-	chmod 0600 $1/etc/partimaged/*
-	chroot $1/ chown partimag.partimag $1/etc/partimaged/*	
+	chmod 0600 "$1"/etc/partimaged/*
+	chroot "$1/" chown partimag.partimag "$1"/etc/partimaged/*	
 	
 	echo " Creating image files directory"
-	chroot $1/ install -g partimag -o partimag -m 0755 -d $1/var/lib/partimaged
+	chroot "$1/" install -g partimag -o partimag -m 0755 -d "$1/var/lib/partimaged"
 	
 	echo ""
 	echo -e "\nTo starts $PACKAGE server you can run :\n"
@@ -57,10 +57,10 @@
 
 post_remove()
 {
-	chroot $1/ deluser partimag
-	chroot $1/ delgroup partimag
+	chroot "$1/" deluser partimag
+	chroot "$1/" delgroup partimag
 	
-	if [ -f $1/etc/paritimaged ]; then
-		rm -rf $1/etc/partimaged
+	if [ -f "$1/etc/paritimaged" ]; then
+		rm -rf "$1/etc/partimaged"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea patch/receipt
--- a/patch/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/patch/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,12 +28,10 @@
 # Prevent erasing busybox...
 pre_install()
 {
-	local root
-	root=$1
-	rm -f $root/usr/bin/patch
+	rm -f "$1/usr/bin/patch"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox /usr/bin/patch
+	ln -s /bin/busybox "$1/usr/bin/patch"
 }
diff -r 67528625d306 -r 9e01bc6321ea pciutils/receipt
--- a/pciutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pciutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,10 +36,10 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/usr/bin/lspci
+	rm -f "$1/usr/bin/lspci"
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/lspci
+	ln -s /bin/busybox "$1/usr/bin/lspci"
 }
diff -r 67528625d306 -r 9e01bc6321ea pcmciautils/receipt
--- a/pcmciautils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pcmciautils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,5 +40,5 @@
 
 post_install()
 {
-	tazpkg reconfigure udev --root=$1
+	tazpkg reconfigure udev --root="$1"
 }
diff -r 67528625d306 -r 9e01bc6321ea pcsc-lite/receipt
--- a/pcsc-lite/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pcsc-lite/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,11 +40,9 @@
 # Daemon options in: daemons.conf
 post_install()
 {
-	local root
-	root=$1
-	if ! grep -q 'PCSCD_OPTIONS' $root/etc/daemons.conf; then
-		echo '# PC/SC smart card daemon options.' >> $root/etc/daemons.conf
-		echo 'PCSCD_OPTIONS=""' >> $root/etc/daemons.conf
-		echo '' >> $root/etc/daemons.conf
+	if ! grep -q 'PCSCD_OPTIONS' "$1/etc/daemons.conf"; then
+		echo '# PC/SC smart card daemon options.' >> "$1/etc/daemons.conf"
+		echo 'PCSCD_OPTIONS=""' >> "$1/etc/daemons.conf"
+		echo '' >> "$1/etc/daemons.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea pdnsd/receipt
--- a/pdnsd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pdnsd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,19 +33,19 @@
 # Pre and post install commands for Tazpkg.
 pre_remove()
 {
-	sed -i 's/pdnsd//' $1/etc/rcS.conf
-	rm -f $1/etc/init.d/pdnsd
+	sed -i 's/pdnsd//' "$1/etc/rcS.conf"
+	rm -f "$1/etc/init.d/pdnsd"
 }
 
 post_install()
 {
 	local tmp
 	tmp=$(route -n | awk '/^0.0.0.0/ { print $8; }')
-	[ -n "$tmp" ] && sed -i "s/eth0/$tmp/" $1/etc/pdnsd.conf
+	[ -n "$tmp" ] && sed -i "s/eth0/$tmp/" "$1/etc/pdnsd.conf"
 	tmp=$(sed '/nameserver/!d;s/nameserver //;q' < /etc/resolv.conf)
-	[ -n "$tmp" ] && sed -i "s/192\.168\.0\.1/$tmp/" $1/etc/pdnsd.conf
+	[ -n "$tmp" ] && sed -i "s/192\.168\.0\.1/$tmp/" "$1/etc/pdnsd.conf"
 	tmp=
-	[ -s $1/etc/init.d/daemon ] && ln -s daemon $1/etc/init.d/pdnsd &&
+	[ -s "$1/etc/init.d/daemon" ] && ln -s daemon "$1/etc/init.d/pdnsd" &&
 		tmp=" and add pdnsd to RUN_DAEMONS in /etc/rcS.conf"
 	cat <<EOT
 Now you can check /etc/pdnsd.conf$tmp.
diff -r 67528625d306 -r 9e01bc6321ea pekwm/receipt
--- a/pekwm/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pekwm/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -46,17 +46,17 @@
 	# Pekwm searches for default font path (100dpi folder) for xsever to render 
 	# menus; either manually set it in .xinitrc or fake 100dpi folder fonts 
 	# by linking to ttf-dejavu
-	if [ ! -d $1/usr/share/fonts/X11/100dpi/ ]; then
-		mkdir -p $1/usr/share/fonts/X11/100dpi
-		cd $1/usr/share/fonts/X11/100dpi
+	if [ ! -d "$1/usr/share/fonts/X11/100dpi/" ]; then
+		mkdir -p "$1/usr/share/fonts/X11/100dpi"
+		cd "$1/usr/share/fonts/X11/100dpi"
 		ln -s ../../truetype/ttf-dejavu/* .
 	fi
 	
-	res=`cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//`
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" /etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 }
@@ -64,7 +64,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $1/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea perdition-pam/receipt
--- a/perdition-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/perdition-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -49,7 +49,7 @@
 post_install()
 {
 	for i in pop3 pop3s imap4 imap4s imaps; do
-		chown nobody.nogroup $1/var/run/perdition.$i
+		chown nobody.nogroup "$1/var/run/perdition.$i"
 	done
 	cat <<EOF
 ----
diff -r 67528625d306 -r 9e01bc6321ea perdition/receipt
--- a/perdition/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/perdition/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -50,7 +50,7 @@
 post_install()
 {
 	for i in pop3 pop3s imap4 imap4s imaps; do
-		chown nobody.nogroup $1/var/run/perdition.$i
+		chown nobody.nogroup "$1/var/run/perdition.$i"
 	done
 	cat <<EOF
 ----
diff -r 67528625d306 -r 9e01bc6321ea perl-core/receipt
--- a/perl-core/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/perl-core/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,5 +26,5 @@
 pre_install()
 {
 	echo "Processing pre-install commands..."
-	rm -f $1/usr/bin/perl
+	rm -f "$1/usr/bin/perl"
 }
diff -r 67528625d306 -r 9e01bc6321ea perl-thread/receipt
--- a/perl-thread/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/perl-thread/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,5 +37,5 @@
 pre_install()
 {
 	echo "Processing pre-install commands..."
-	rm -f $1/usr/bin/perl
+	rm -f "$1/usr/bin/perl"
 }
diff -r 67528625d306 -r 9e01bc6321ea perl/receipt
--- a/perl/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/perl/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -67,5 +67,5 @@
 pre_install()
 {
 	echo "Processing pre-install commands..."
-	rm -f $1/usr/bin/perl
+	rm -f "$1/usr/bin/perl"
 }
diff -r 67528625d306 -r 9e01bc6321ea php-apache/receipt
--- a/php-apache/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-apache/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,14 +30,14 @@
 
 post_install()
 {
-	grep -q php5_module $1/etc/apache/httpd.conf || {
+	grep -q php5_module "$1/etc/apache/httpd.conf" || {
 	    sed -e 's|mod_rewrite.so|mod_rewrite.so\nLoadModule php5_module share/apache/modules/libphp5.so|' \
 	    	-e 's|DirectoryIndex index.html|DirectoryIndex index.html index.php|' \
 		-e 's|mime.types|mime.types\n    AddType application/x-httpd-php .php .php3 .php4 .php5\n    AddType application/x-httpd-php-source .phps|' \
-	        -i $1/etc/apache/httpd.conf
+	        -i "$1/etc/apache/httpd.conf"
 	}
-	[ -f $1/etc/apache/conf.d/phpinfo ] || \
-		cat > $1/etc/apache/conf.d/phpinfo <<EOT
+	[ -f "$1/etc/apache/conf.d/phpinfo" ] || \
+		cat > "$1/etc/apache/conf.d/phpinfo" <<EOT
 <IfModule mod_alias.c>
     Alias /phpinfo /usr/share/phpinfo
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea php-auth-pam/receipt
--- a/php-auth-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-auth-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,8 +38,8 @@
 
 post_install()
 {
-	grep -q ^extension=pam_auth.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pam_auth.so|' -i $1/etc/php.ini
+	grep -q ^extension=pam_auth.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pam_auth.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-cherokee/receipt
--- a/php-cherokee/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-cherokee/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,19 +31,19 @@
 post_install()
 {
 	# Enable php
-#	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-#	  [ -f $1/usr/lib/lighttpd/mod_fastcgi.so ] || \
-#	  	tazpkg get-install lighttpd-modules --root=$1/
+#	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+#	  [ -f "$1/usr/lib/lighttpd/mod_fastcgi.so" ] || \
+#	  	tazpkg get-install lighttpd-modules --root="$1/"
 #	  sed -e 's|#fastcgi.server = ( ".php"|fastcgi.server = ( ".php"|' \
 #	    -e 's|#"bin-path" => "/usr/bin/php-cgi"|"bin-path" => "/usr/bin/php-cgi"|' \
 #	    -e 's|#"socket" => "/tmp/php.socket"|"socket" => "/tmp/php.socket"\n  )))|' \
-#	    -i $1/etc/lighttpd/lighttpd.conf
-#	  grep -q mod_fastcgi $1/etc/lighttpd/lighttpd.conf || \
+#	    -i "$1/etc/lighttpd/lighttpd.conf"
+#	  grep -q mod_fastcgi "$1/etc/lighttpd/lighttpd.conf" || \
 #	  	sed -e 's|server.modules = (|server.modules = (\n  "mod_fastcgi",|' \
-#	  	    -i $1/etc/lighttpd/lighttpd.conf
-#	  grep -q php3 $1/etc/lighttpd/lighttpd.conf || \
+#	  	    -i "$1/etc/lighttpd/lighttpd.conf"
+#	  grep -q php3 "$1/etc/lighttpd/lighttpd.conf" || \
 #	  	sed -e 's|for PHP.*|for PHP.\nfastcgi.map-extensions = ( ".php3" => ".php", ".php4" => ".php", ".php5" => ".php" )|' \
-#	  	    -i $1/etc/lighttpd/lighttpd.conf
+#	  	    -i "$1/etc/lighttpd/lighttpd.conf"
 #	fi
 
 
diff -r 67528625d306 -r 9e01bc6321ea php-common/receipt
--- a/php-common/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-common/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,7 +28,7 @@
 	# Backup existing php.ini
 	if [ -f "$1/etc/php.ini" ]; then
 		echo -n "Creating php.ini backup..."
-		cp $1/etc/php.ini $1/etc/php.ini.bak
+		cp "$1/etc/php.ini" "$1/etc/php.ini.bak"
 		status
 	fi
 }
@@ -37,7 +37,7 @@
 	# Restore original php.ini
 	if [ -f "$1/etc/php.ini.bak" ]; then
 		echo -n "Restoring php.ini backup..."
-		mv -f $1/etc/php.ini.bak $1/etc/php.ini 
+		mv -f "$1/etc/php.ini.bak" "$1/etc/php.ini"
 		status
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea php-curl/receipt
--- a/php-curl/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-curl/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=curl.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=curl.so|' -i $1/etc/php.ini
+	grep -q ^extension=curl.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=curl.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-dba/receipt
--- a/php-dba/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-dba/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,8 +32,8 @@
 
 post_install()
 {
-	grep -q ^extension=dba.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=dba.so|' -i $1/etc/php.ini
+	grep -q ^extension=dba.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=dba.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-gd/receipt
--- a/php-gd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-gd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=gd.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=gd.so|' -i $1/etc/php.ini
+	grep -q ^extension=gd.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=gd.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
@@ -55,7 +55,7 @@
 # Pre and post remove commands for Tazpkg.
 pre_remove()
 {
-	sed -i '/.*=gd.so.*/d' $1/etc/php.ini
+	sed -i '/.*=gd.so.*/d' "$1/etc/php.ini"
 
 	# Start Web server.
 	while read daemon file; do
diff -r 67528625d306 -r 9e01bc6321ea php-imap/receipt
--- a/php-imap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-imap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=imap.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=imap.so|' -i $1/etc/php.ini
+	grep -q ^extension=imap.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=imap.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-ldap/receipt
--- a/php-ldap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-ldap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=ldap.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=ldap.so|' -i $1/etc/php.ini
+	grep -q ^extension=ldap.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=ldap.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-mcrypt/receipt
--- a/php-mcrypt/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-mcrypt/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=mcrypt.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mcrypt.so|' -i $1/etc/php.ini
+	grep -q ^extension=mcrypt.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mcrypt.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-mysql/receipt
--- a/php-mysql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-mysql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=mysql.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mysql.so|' -i $1/etc/php.ini
+	grep -q ^extension=mysql.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mysql.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-mysqli/receipt
--- a/php-mysqli/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-mysqli/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=mysqli.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mysqli.so|' -i $1/etc/php.ini
+	grep -q ^extension=mysqli.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=mysqli.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-odbc/receipt
--- a/php-odbc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-odbc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=odbc.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=odbc.so|' -i $1/etc/php.ini
+	grep -q ^extension=odbc.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=odbc.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-openssl/receipt
--- a/php-openssl/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-openssl/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=openssl.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=openssl.so|' -i $1/etc/php.ini
+	grep -q ^extension=openssl.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=openssl.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-pdo-mysql/receipt
--- a/php-pdo-mysql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-pdo-mysql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=pdo_mysql.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pdo_mysql.so|' -i $1/etc/php.ini
+	grep -q ^extension=pdo_mysql.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pdo_mysql.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-pdo-pgsql/receipt
--- a/php-pdo-pgsql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-pdo-pgsql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=pdo_pgsql.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pdo_pgsql.so|' -i $1/etc/php.ini
+	grep -q ^extension=pdo_pgsql.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pdo_pgsql.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-pear/receipt
--- a/php-pear/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-pear/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,8 +35,8 @@
 
 post_install()
 {
-	grep ^include_path $1/etc/php.ini
-	sed -i 's|/php/includes"|/php/includes"\ninclude_path = ".:/usr/share/php"|' $1/etc/php.ini
+	grep ^include_path "$1/etc/php.ini"
+	sed -i 's|/php/includes"|/php/includes"\ninclude_path = ".:/usr/share/php"|' "$1/etc/php.ini"
 	# Restart Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-pgsql/receipt
--- a/php-pgsql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-pgsql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=pgsql.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pgsql.so|' -i $1/etc/php.ini
+	grep -q ^extension=pgsql.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=pgsql.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-snmp/receipt
--- a/php-snmp/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-snmp/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=snmp.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=snmp.so|' -i $1/etc/php.ini
+	grep -q ^extension=snmp.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=snmp.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-soap/receipt
--- a/php-soap/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-soap/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,8 +34,8 @@
 
 post_install()
 {
-	grep -q ^extension=soap.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=soap.so|' -i $1/etc/php.ini
+	grep -q ^extension=soap.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=soap.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php-sqlite/receipt
--- a/php-sqlite/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php-sqlite/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -22,8 +22,8 @@
 
 post_install()
 {
-	grep -q ^extension=sqlite3.so $1/etc/php.ini || \
-	    sed -e 's|extension=msql.so|extension=msql.so\nextension=sqlite3.so|' -i $1/etc/php.ini
+	grep -q ^extension=sqlite3.so "$1/etc/php.ini" || \
+	    sed -e 's|extension=msql.so|extension=msql.so\nextension=sqlite3.so|' -i "$1/etc/php.ini"
 	# Start Web server.
 	while read daemon file; do
 		[ -z "$1" ] || continue
diff -r 67528625d306 -r 9e01bc6321ea php/receipt
--- a/php/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/php/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -127,19 +127,19 @@
 post_install()
 {
 	# Enable php
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-	  [ -f $1/usr/lib/lighttpd/mod_fastcgi.so ] || \
-	  	tazpkg get-install lighttpd-modules --root=$1/
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+	  [ -f "$1/usr/lib/lighttpd/mod_fastcgi.so" ] || \
+	  	tazpkg get-install lighttpd-modules --root="$1/"
 	  sed -e 's|#fastcgi.server = ( ".php"|fastcgi.server = ( ".php"|' \
 	    -e 's|#"bin-path" => "/usr/bin/php-cgi"|"bin-path" => "/usr/bin/php-cgi"|' \
 	    -e 's|#"socket" => "/tmp/php.socket"|"socket" => "/tmp/php.socket"\n  )))|' \
-	    -i $1/etc/lighttpd/lighttpd.conf
-	  grep -q mod_fastcgi $1/etc/lighttpd/lighttpd.conf || \
+	    -i "$1/etc/lighttpd/lighttpd.conf"
+	  grep -q mod_fastcgi "$1/etc/lighttpd/lighttpd.conf" || \
 	  	sed -e 's|server.modules = (|server.modules = (\n  "mod_fastcgi",|' \
-	  	    -i $1/etc/lighttpd/lighttpd.conf
-	  grep -q php3 $1/etc/lighttpd/lighttpd.conf || \
+	  	    -i "$1/etc/lighttpd/lighttpd.conf"
+	  grep -q php3 "$1/etc/lighttpd/lighttpd.conf" || \
 	  	sed -e 's|for PHP.*|for PHP.\nfastcgi.map-extensions = ( ".php3" => ".php", ".php4" => ".php", ".php5" => ".php" )|' \
-	  	    -i $1/etc/lighttpd/lighttpd.conf
+	  	    -i "$1/etc/lighttpd/lighttpd.conf"
 	fi
 	# Start Web server.
 	if [ -z "$1" -a ! -f /var/run/lighttpd.pid \
diff -r 67528625d306 -r 9e01bc6321ea phpeasyvcs/receipt
--- a/phpeasyvcs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phpeasyvcs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,9 +29,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpeasyvcs/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpeasyvcs/" => "/usr/share/phpeasyvcs/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpeasyvcs/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpeasyvcs/" => "/usr/share/phpeasyvcs/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -40,9 +40,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phpeasyvcs ]; then
-			cat > $1/etc/apache/conf.d/phpeasyvcs <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phpeasyvcs" ]; then
+			cat > "$1/etc/apache/conf.d/phpeasyvcs" <<EOT
 <IfModule mod_alias.c>
     Alias /phpeasyvcs /usr/share/phpeasyvcs
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea phpldapadmin/receipt
--- a/phpldapadmin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phpldapadmin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,15 +30,15 @@
 
 post_install()
 {
-	if [ -s $1/etc/openldap/slapd.conf ]; then
-		rootdn=$(awk '/^rootdn/ { print $2 }' < $1/etc/openldap/slapd.conf | sed 's/"//g')
-		sed -i "s|'login','dn','');|'login','dn','');\\n\$ldapservers->SetValue(\$i,'login','dn','$rootdn');|" $1/etc/phpldapadmin/config.php
-		chown 80.80 $1/etc/phpldapadmin/config.php
+	if [ -s "$1/etc/openldap/slapd.conf" ]; then
+		rootdn=$(awk '/^rootdn/ { print $2 }' < "$1/etc/openldap/slapd.conf" | sed 's/"//g')
+		sed -i "s|'login','dn','');|'login','dn','');\\n\$ldapservers->SetValue(\$i,'login','dn','$rootdn');|" "$1/etc/phpldapadmin/config.php"
+		chown 80.80 "$1/etc/phpldapadmin/config.php"
 	fi
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpldapadmin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpldapadmin/" => "/usr/share/phpldapadmin/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpldapadmin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpldapadmin/" => "/usr/share/phpldapadmin/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -47,9 +47,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phpldapadmin ]; then
-			cat > $1/etc/apache/conf.d/phpldapadmin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phpldapadmin" ]; then
+			cat > "$1/etc/apache/conf.d/phpldapadmin" <<EOT
 <IfModule mod_alias.c>
     Alias /phpldapadmin /usr/share/phpldapadmin
 </IfModule>
@@ -71,8 +71,8 @@
 	cat <<EOT
 ------
 Login DN and password are found in /etc/openldap/slapd.conf with rootdn and rootpw keywords:
-$(grep ^rootdn $1/etc/openldap/slapd.conf)
-$(grep ^rootpw $1/etc/openldap/slapd.conf)
+$(grep ^rootdn "$1/etc/openldap/slapd.conf")
+$(grep ^rootpw "$1/etc/openldap/slapd.conf")
 ------
 EOT
 }
diff -r 67528625d306 -r 9e01bc6321ea phpmyadmin/receipt
--- a/phpmyadmin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phpmyadmin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,11 +47,11 @@
 {
 	secret=$(dd if=/dev/urandom count=1 2> /dev/null | md5sum | sed 's/ .*//')
 	sed -i "s/^\(.*blowfish_secret'] = '\)'/\1$secret'/" \
-		$1/etc/phpmyadmin/config.inc.php
+		"$1/etc/phpmyadmin/config.inc.php"
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpmyadmin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpmyadmin/" => "/usr/share/phpmyadmin/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpmyadmin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpmyadmin/" => "/usr/share/phpmyadmin/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -60,9 +60,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phpmyadmin ]; then
-			cat > $1/etc/apache/conf.d/phpmyadmin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phpmyadmin" ]; then
+			cat > "$1/etc/apache/conf.d/phpmyadmin" <<EOT
 <IfModule mod_alias.c>
     Alias /phpmyadmin /usr/share/phpmyadmin
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea phppgadmin/receipt
--- a/phppgadmin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phppgadmin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,9 +33,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phppgadmin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phppgadmin/" => "/usr/share/phppgadmin/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phppgadmin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phppgadmin/" => "/usr/share/phppgadmin/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -44,9 +44,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phppgadmin ]; then
-			cat > $1/etc/apache/conf.d/phppgadmin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phppgadmin" ]; then
+			cat > "$1/etc/apache/conf.d/phppgadmin" <<EOT
 <IfModule mod_alias.c>
     Alias /phppgadmin /usr/share/phppgadmin
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea phproxy/receipt
--- a/phproxy/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phproxy/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,9 +35,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phproxy/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phproxy/" => "/usr/share/phproxy/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phproxy/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phproxy/" => "/usr/share/phproxy/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -46,9 +46,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phproxy ]; then
-			cat > $1/etc/apache/conf.d/phproxy <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phproxy" ]; then
+			cat > "$1/etc/apache/conf.d/phproxy" <<EOT
 <IfModule mod_alias.c>
     Alias /phproxy /usr/share/phproxy
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea phpsysinfo/receipt
--- a/phpsysinfo/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phpsysinfo/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,9 +44,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpsysinfo/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpsysinfo/" => "/usr/share/phpsysinfo/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpsysinfo/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpsysinfo/" => "/usr/share/phpsysinfo/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -55,9 +55,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phpsysinfo ]; then
-			cat > $1/etc/apache/conf.d/phpsysinfo <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phpsysinfo" ]; then
+			cat > "$1/etc/apache/conf.d/phpsysinfo" <<EOT
 <IfModule mod_alias.c>
     Alias /phpsysinfo /usr/share/phpsysinfo
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea phpvirtualbox/receipt
--- a/phpvirtualbox/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/phpvirtualbox/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,13 +26,13 @@
 post_install()
 {
 	# Virtualbox OSE needs to disable authenication for vboxwebsrv
-	[ -d $1/var/lib/tazpkg/installed/virtualbox ] ||
-	chroot $1/ VBoxManage setproperty websrvauthlibrary null 
+	[ -d "$1/var/lib/tazpkg/installed/virtualbox" ] ||
+	chroot "$1/" VBoxManage setproperty websrvauthlibrary null 
 
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpvirtualbox/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpvirtualbox/" => "/usr/share/phpvirtualbox/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpvirtualbox/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/phpvirtualbox/" => "/usr/share/phpvirtualbox/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -41,9 +41,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/phpvirtualbox ]; then
-			cat > $1/etc/apache/conf.d/phpvirtualbox <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/phpvirtualbox" ]; then
+			cat > "$1/etc/apache/conf.d/phpvirtualbox" <<EOT
 <IfModule mod_alias.c>
     Alias /phpvirtualbox /usr/share/phpvirtualbox
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea pm-utils/receipt
--- a/pm-utils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pm-utils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -67,13 +67,13 @@
 
 pre_remove()
 {
-	[ -s $1/etc/slim.conf ] &&
-	sed -i 's|.*/usr/sbin/pm-suspend|#&|' $1/etc/slim.conf
+	[ -s "$1/etc/slim.conf" ] &&
+	sed -i 's|.*/usr/sbin/pm-suspend|#&|' "$1/etc/slim.conf"
 }
 
 post_install()
 {
-	[ -s $1/etc/slim.conf ] &&
+	[ -s "$1/etc/slim.conf" ] &&
 	sed -i 's|^#suspend_cmd.*|suspend_cmd         /usr/sbin/pm-suspend|' \
-		$1/etc/slim.conf
+		"$1/etc/slim.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea polipo/receipt
--- a/polipo/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/polipo/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,8 +35,8 @@
 post_install()                          
 {  
 	echo -n "Creating disk cache..."                                    
-	mkdir $1/var/cache/polipo          
-	chown tux.tux $1/var/cache/polipo  
+	mkdir "$1/var/cache/polipo"
+	chown tux.tux "$1/var/cache/polipo"
 	status
 }  
 
@@ -44,7 +44,7 @@
 post_remove()
 {
 	echo -n "Removing disk cache..."
-	rm -rf $1/var/cache/polipo
+	rm -rf "$1/var/cache/polipo"
 	status
 }                                    
 
diff -r 67528625d306 -r 9e01bc6321ea postfix/receipt
--- a/postfix/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/postfix/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -84,28 +84,28 @@
 	user=postfix
 	group=postdrop
 	
-	if ! grep -q $user $1/etc/passwd; then
+	if ! grep -q $user "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $user
-		chroot $1/ adduser -S -D -H -G $user $user
-		chroot $1/ addgroup -S $group
+		chroot "$1/" addgroup -S $user
+		chroot "$1/" adduser -S -D -H -G $user $user
+		chroot "$1/" addgroup -S $group
 		status
 	fi
 
 	# addgroup postdrop if needed
-	if ! grep -q postdrop $1/etc/group; then
+	if ! grep -q postdrop "$1/etc/group"; then
 		echo -n "Adding group ${group}..."
-		chroot $1/ addgroup -S $group
+		chroot "$1/" addgroup -S $group
 		status
 	fi
 
-	chroot $1/ chown ${user} /var/spool/postfix/* /var/lib/postfix
-	chroot $1/ chgrp ${group} /var/spool/postfix/maildrop \
+	chroot "$1/" chown ${user} /var/spool/postfix/* /var/lib/postfix
+	chroot "$1/" chgrp ${group} /var/spool/postfix/maildrop \
 		/var/spool/postfix/public /usr/sbin/postdrop /usr/sbin/postqueue
-	chmod 2755 $1/usr/sbin/postdrop $1/usr/sbin/postqueue
-	chmod 2710 $1/var/spool/postfix/public
-	chmod 1730 $1/var/spool/postfix/maildrop
-	chroot $1/ postalias /etc/postfix/aliases
+	chmod 2755 "$1/usr/sbin/postdrop" "$1/usr/sbin/postqueue"
+	chmod 2710 "$1/var/spool/postfix/public"
+	chmod 1730 "$1/var/spool/postfix/maildrop"
+	chroot "$1/" postalias /etc/postfix/aliases
 	cat <<EOF
 	
 ----
@@ -125,7 +125,7 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/usr/sbin/sendmail
+	rm -f "$1/usr/sbin/sendmail"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea postfixadmin/receipt
--- a/postfixadmin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/postfixadmin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -49,9 +49,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/postfixadmin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/postfixadmin/" => "/usr/share/postfixadmin/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/postfixadmin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/postfixadmin/" => "/usr/share/postfixadmin/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -60,9 +60,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/postfixadmin ]; then
-			cat > $1/etc/apache/conf.d/postfixadmin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/postfixadmin" ]; then
+			cat > "$1/etc/apache/conf.d/postfixadmin" <<EOT
 <IfModule mod_alias.c>
     Alias /postfixadmin /usr/share/postfixadmin
 </IfModule>
@@ -82,6 +82,3 @@
 		fi
 	fi
 }
-
-
-
diff -r 67528625d306 -r 9e01bc6321ea postgresql/receipt
--- a/postgresql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/postgresql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -56,20 +56,20 @@
 post_install()
 {
         # adduser postgres if needed
-	if ! grep -q postgres: $1/etc/passwd; then
+	if ! grep -q postgres: "$1/etc/passwd"; then
 		echo -n "Adding user postgres..."
-		chroot $1/ adduser postgres -D -H -u 88 -h /var/lib/pgsql
-		#[ -d $1/var/lib/pgsql ] && rm -f $1/var/lib/pgsql/.* $1/var/lib/pgsql/*
+		chroot "$1/" adduser postgres -D -H -u 88 -h /var/lib/pgsql
+		#[ -d "$1/var/lib/pgsql" ] && rm -f "$1/var/lib/pgsql"/.* "$1/var/lib/pgsql"/*
 		status
 	fi
 	# addgroup postgres if needed
-	if ! grep -q postgres: $1/etc/group; then
+	if ! grep -q postgres: "$1/etc/group"; then
 		echo -n "Adding group postgres..."
-		chroot $1/ sh -c 'addgroup -g 88 postgres'
+		chroot "$1/" sh -c 'addgroup -g 88 postgres'
 		status
 	fi
-	[ ! -d $1/var/lib/pgsql ] && mkdir -p $1/var/lib/pgsql
-	chroot $1/ chown -R postgres.postgres /var/lib/pgsql /var/log/postgresql
+	[ ! -d "$1/var/lib/pgsql" ] && mkdir -p "$1/var/lib/pgsql"
+	chroot "$1/" chown -R postgres.postgres /var/lib/pgsql /var/log/postgresql
 	cat <<EOF
 ----
 postgres has superuser access.
@@ -87,5 +87,5 @@
 {
 	# when both user and group have the same id# and name
 	# both group and user will get removed with either delusr/delgroup
-	chroot $1/ deluser postgres
+	chroot "$1/" deluser postgres
 }
diff -r 67528625d306 -r 9e01bc6321ea postgrey/receipt
--- a/postgrey/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/postgrey/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,7 +26,7 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	chroot $1/ chown postfix /var/spool/postfix/postgrey
+	chroot "$1/" chown postfix /var/spool/postfix/postgrey
 	cat <<EOF
 ----
 To use $PACKAGE with postfix, add check_policy_service inet:127.0.0.1:60000 in
diff -r 67528625d306 -r 9e01bc6321ea privoxy/receipt
--- a/privoxy/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/privoxy/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,24 +51,24 @@
 post_install()
 {
 	# adduser privoxy if needed
-	if ! grep -q privoxy $1/etc/passwd; then
+	if ! grep -q privoxy "$1/etc/passwd"; then
 		echo -n "Adding user privoxy..."
-		chroot $1/ adduser -s /bin/false -H -D -u 42 privoxy
+		chroot "$1/" adduser -s /bin/false -H -D -u 42 privoxy
 		status
 	fi
 
-	if ! grep -q privoxy $1/etc/group; then
+	if ! grep -q privoxy "$1/etc/group"; then
 		echo -n "Adding group privoxy..."
-		chroot $1/ addgroup -g 42 privoxy
+		chroot "$1/" addgroup -g 42 privoxy
 		status
 	fi
 
 	# and change file permissions
 	echo -n "Changing file permissions..."
-	chroot $1/ chown -R privoxy.privoxy /etc/privoxy
-	chown -R root.root $1/etc/privoxy/templates
-	chown root.root $1/etc/privoxy
-	chroot $1/ chown privoxy.privoxy /var/log/privoxy/logfile
+	chroot "$1/" chown -R privoxy.privoxy /etc/privoxy
+	chown -R root.root "$1/etc/privoxy/templates"
+	chown root.root "$1/etc/privoxy"
+	chroot "$1/" chown privoxy.privoxy /var/log/privoxy/logfile
 	status
 }
 
diff -r 67528625d306 -r 9e01bc6321ea procps/receipt
--- a/procps/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/procps/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,16 +34,16 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/bin/kill
-	rm -f $1/bin/ps
-	rm -f $1/bin/watch
-	rm -f $1/sbin/sysctl
-	rm -f $1/usr/bin/pkill
-	rm -f $1/usr/bin/pmap
-	rm -f $1/usr/bin/pgrep
-	rm -f $1/usr/bin/top
-	rm -f $1/usr/bin/free
-	rm -f $1/usr/bin/uptime
+	rm -f "$1/bin/kill"
+	rm -f "$1/bin/ps"
+	rm -f "$1/bin/watch"
+	rm -f "$1/sbin/sysctl"
+	rm -f "$1/usr/bin/pkill"
+	rm -f "$1/usr/bin/pmap"
+	rm -f "$1/usr/bin/pgrep"
+	rm -f "$1/usr/bin/top"
+	rm -f "$1/usr/bin/free"
+	rm -f "$1/usr/bin/uptime"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea ptxdist/receipt
--- a/ptxdist/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ptxdist/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,7 +23,7 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	[ -L $1/usr/bin/wget ] && tazpkg get-install wget --forced --root=${1:-/}
+	[ -L "$1/usr/bin/wget" ] && tazpkg get-install wget --forced --root="${1:-/}"
 	cat <<EOT
 Now you can do:
 $ cd /usr/lib/buildroot
diff -r 67528625d306 -r 9e01bc6321ea pwsafe/receipt
--- a/pwsafe/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pwsafe/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,5 @@
 
 post_install() 
 {
-    local root
-    root=$1
-    chmod u+s $root/usr/bin/pwsafe
+    chmod u+s "$1/usr/bin/pwsafe"
 }
diff -r 67528625d306 -r 9e01bc6321ea pxe-kexec/receipt
--- a/pxe-kexec/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pxe-kexec/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,8 +33,8 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -q kexec $1/etc/init.d/rc.shutdown &&
-	cat >> $1/etc/init.d/rc.shutdown <<EOT
+	grep -q kexec "$1/etc/init.d/rc.shutdown" &&
+	cat >> "$1/etc/init.d/rc.shutdown" <<EOT
 # pxe-kexec want kexec in shutdown script.
 kexec -e 2>&1 > /dev/null
 EOT
@@ -42,5 +42,5 @@
 
 post_remove()
 {
-	sed -i '/kexec/d' $1/etc/init.d/rc.shutdown
+	sed -i '/kexec/d' "$1/etc/init.d/rc.shutdown"
 }
diff -r 67528625d306 -r 9e01bc6321ea pybootchartgui/receipt
--- a/pybootchartgui/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pybootchartgui/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,22 +25,18 @@
 
 post_install()
 {
-	local root
-	root=$1
-	PY_VERSION=`cat /var/lib/tazpkg/installed/python/receipt | grep "VERSION="|cut -d \" -f 2 | cut -d . -f 1,2`
-	if [ -f  $root/usr/bin/pybootchartgui ] ; then rm $root/usr/bin/pybootchartgui ; fi
-	ln -s $root/usr/lib/python$PY_VERSION/pybootchartgui.py $root/usr/bin/pybootchartgui
-	if [ -f $root/etc/bootchartd.conf ] ; then
-		sed -i s/'AUTO_RENDER="no"'/'AUTO_RENDER="yes"'/ $root/etc/bootchartd.conf
+	PY_VERSION=$(cat "$1/var/lib/tazpkg/installed/python/receipt" | grep "VERSION="|cut -d \" -f 2 | cut -d . -f 1,2)
+	if [ -f  "$1/usr/bin/pybootchartgui" ] ; then rm "$1/usr/bin/pybootchartgui" ; fi
+	ln -s "$1/usr/lib/python$PY_VERSION/pybootchartgui.py" "$1/usr/bin/pybootchartgui"
+	if [ -f "$1/etc/bootchartd.conf" ] ; then
+		sed -i s/'AUTO_RENDER="no"'/'AUTO_RENDER="yes"'/ "$1/etc/bootchartd.conf"
 	fi
 }
 
 post_remove()
 {
-	local root
-	root=$1
-    rm $root/usr/bin/pybootchartgui
-    if [ -f $root/etc/bootchartd.conf ] ; then 
-    	sed -i s/'AUTO_RENDER="yes"'/'AUTO_RENDER="no"'/ $root/etc/bootchartd.conf
-    fi
+  	rm "$1/usr/bin/pybootchartgui"
+ 	if [ -f "$1/etc/bootchartd.conf" ] ; then 
+ 		sed -i s/'AUTO_RENDER="yes"'/'AUTO_RENDER="no"'/ "$1/etc/bootchartd.conf"
+ 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea pyradio/receipt
--- a/pyradio/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/pyradio/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -27,6 +27,6 @@
 post_install()
 {
 	# hack for path to stations file
-	sed -i 's|__file__|"/usr/share/pyradio/"|g' $1/usr/bin/pyradio 
+	sed -i 's|__file__|"/usr/share/pyradio/"|g' "$1/usr/bin/pyradio"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-django/receipt
--- a/python-django/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-django/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/django ] ||
-	rm -rf $1/var/lib/tazpkg/installed/django
+	[ ! -d "$1/var/lib/tazpkg/installed/django" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/django"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-docutils/receipt
--- a/python-docutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-docutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,6 +29,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/docutils ] ||
-	rm -rf $1/var/lib/tazpkg/installed/docutils
+	[ ! -d "$1/var/lib/tazpkg/installed/docutils" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/docutils"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-jinja2/receipt
--- a/python-jinja2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-jinja2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,6 +29,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/jinja2 ] ||
-	rm -rf $1/var/lib/tazpkg/installed/jinja2
+	[ ! -d "$1/var/lib/tazpkg/installed/jinja2" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/jinja2"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-mysql/receipt
--- a/python-mysql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-mysql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,7 +32,7 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/mysql-python ] ||
-		rm -rf $1/var/lib/tazpkg/installed/mysql-python
+	[ ! -d "$1/var/lib/tazpkg/installed/mysql-python" ] ||
+		rm -rf "$1/var/lib/tazpkg/installed/mysql-python"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-numpy/receipt
--- a/python-numpy/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-numpy/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,6 +32,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/numpy ] ||
-	rm -rf $1/var/lib/tazpkg/installed/numpy
+	[ ! -d "$1/var/lib/tazpkg/installed/numpy" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/numpy"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-pil/receipt
--- a/python-pil/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pil/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,6 +31,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pil ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pil
+	[ ! -d "$1/var/lib/tazpkg/installed/pil" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pil"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-pychart/receipt
--- a/python-pychart/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pychart/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pychart ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pychart
+	[ ! -d "$1/var/lib/tazpkg/installed/pychart" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pychart"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-pydot/receipt
--- a/python-pydot/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pydot/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pydot ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pydot
+	[ ! -d "$1/var/lib/tazpkg/installed/pydot" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pydot"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-pygame/receipt
--- a/python-pygame/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pygame/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -40,6 +40,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pygame/examples ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pygame/examples
+	[ ! -d "$1/var/lib/tazpkg/installed/pygame/examples" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pygame/examples"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-pypdf/receipt
--- a/python-pypdf/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pypdf/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,6 +29,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pypdf ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pypdf
+	[ ! -d "$1/var/lib/tazpkg/installed/pypdf" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pypdf"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-pytz/receipt
--- a/python-pytz/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pytz/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,6 +31,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pytz ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pytz
+	[ ! -d "$1/var/lib/tazpkg/installed/pytz" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pytz"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-pyxml/receipt
--- a/python-pyxml/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-pyxml/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,6 +31,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/pyxml ] ||
-	rm -rf $1/var/lib/tazpkg/installed/pyxml
+	[ ! -d "$1/var/lib/tazpkg/installed/pyxml" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/pyxml"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-reportlab/receipt
--- a/python-reportlab/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-reportlab/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,7 +37,7 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/reportlab ] ||
-	rm -rf $1/var/lib/tazpkg/installed/reportlab
+	[ ! -d "$1/var/lib/tazpkg/installed/reportlab" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/reportlab"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea python-simplejson/receipt
--- a/python-simplejson/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-simplejson/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -45,6 +45,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/simplejson ] ||
-	rm -rf $1/var/lib/tazpkg/installed/simplejson
+	[ ! -d "$1/var/lib/tazpkg/installed/simplejson" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/simplejson"
 }
diff -r 67528625d306 -r 9e01bc6321ea python-sphinx/receipt
--- a/python-sphinx/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/python-sphinx/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,6 +31,6 @@
 # Remove old package.
 post_install()
 {
-	[ ! -d $1/var/lib/tazpkg/installed/sphinx ] ||
-	rm -rf $1/var/lib/tazpkg/installed/sphinx
+	[ ! -d "$1/var/lib/tazpkg/installed/sphinx" ] ||
+	rm -rf "$1/var/lib/tazpkg/installed/sphinx"
 }
diff -r 67528625d306 -r 9e01bc6321ea qcad/receipt
--- a/qcad/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/qcad/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,7 +51,7 @@
 
 post_install()
 {
-        cd $1/usr/lib/qcad
+        cd "$1/usr/lib/qcad"
 	mv -f lib-freetype-.-so-.-6 libfreetype.so.6
 }
 
diff -r 67528625d306 -r 9e01bc6321ea razorqt/receipt
--- a/razorqt/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/razorqt/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -96,11 +96,11 @@
 
 post_install()
 {
-	res=$(cat $1/etc/slim.conf | grep ^session | sed s/"sessions. *"//)
+	res=$(cat "$1/etc/slim.conf" | grep ^session | sed s/"sessions. *"//)
 	# Adding WM to SLIM available sessions.
 	if ! echo "$res" | grep -q $PACKAGE; then
 		echo -n "Adding $PACKAGE to /etc/slim.conf..."
-		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" $1/etc/slim.conf
+		sed -i "s/^sessions.*/sessions            ${res},$PACKAGE/" "$1/etc/slim.conf"
 		status
 	fi
 	true
@@ -109,7 +109,7 @@
 post_remove()
 {
 	# Remove WM from SLIM available sessions.
-	if grep -q $PACKAGE $1/etc/slim.conf; then
-		sed -i s/,$PACKAGE// $1/etc/slim.conf
+	if grep -q $PACKAGE "$1/etc/slim.conf"; then
+		sed -i s/,$PACKAGE// "$1/etc/slim.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea remind/receipt
--- a/remind/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/remind/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,16 +36,16 @@
 post_install()
 {
 	# Check for ~/.reminders file - needed for wyrd
-	for i in $(ls $1/home 2> /dev/null); do
-		[ -f $1/home/$i/.reminders ] && continue
+	for i in $(ls "$1/home" 2> /dev/null); do
+		[ -f "$1/home/$i/.reminders" ] && continue
 		echo -n "Creating config file for $i ..."
-		touch $1/home/$i/.reminders 
-		chroot $1/ chown $(stat -c "%u.%g" $1/home/$i) /home/$i/.reminders
+		touch "$1/home/$i/.reminders" 
+		chroot "$1/" chown $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.reminders"
 		status
 	done
 }
 
 post_remove()
 {
-	rm -f $1/home/*/.reminders
+	rm -f "$1"/home/*/.reminders
 }
diff -r 67528625d306 -r 9e01bc6321ea rox-filer/receipt
--- a/rox-filer/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/rox-filer/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -70,14 +70,14 @@
 # Check /usr/share/icons/ROX
 post_install()
 { 
-	if [ -e $1/usr/share/icons/ROX ]; then
+	if [ -e "$1/usr/share/icons/ROX" ]; then
 		echo ""
 		echo "/usr/share/icons/ROX exists"
 	else
 		echo ""
 		echo "/usr/share/icons/ROX doesn't exists"
 		echo -n "linking /usr/share/icons/ROX to /usr/share/icons/Tango"
-		ln -s /usr/share/icons/Tango $1/usr/share/icons/ROX
+		ln -s /usr/share/icons/Tango "$1/usr/share/icons/ROX"
 		status
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea rpm4/receipt
--- a/rpm4/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/rpm4/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -78,19 +78,19 @@
 
 pre_remove()
 {
-	if [ -d $1/var/lib/rpm ]; then
-		rm -f $1/var/lib/rpm/*
+	if [ -d "$1/var/lib/rpm" ]; then
+		rm -f "$1"/var/lib/rpm/*
 	fi
 }
 
 post_remove()
 {
 	echo "Processing post remove commands..."
-	cmd=`readlink $root/bin/rpm`
+	cmd=$(readlink "$1/bin/rpm")
     	if [ ! "$cmd" = "/bin/rpm" ]; then
 		echo -n "Restore applets from busybox..."
-		ln -sf $root/bin/busybox $root/bin/rpm
-		ln -sf $root/bin/busybox $root/usr/bin/rpm2cpio
+		ln -sf /bin/busybox "$1/bin/rpm"
+		ln -sf /bin/busybox "$1/usr/bin/rpm2cpio"
 		status
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea rsync/receipt
--- a/rsync/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/rsync/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -47,12 +47,12 @@
 	cp -a $stuff/usr $fs
 	chown root.root $fs/etc/init.d/*
 	chmod 0644 $fs/etc/rsyncd.conf
-	grep -q rsync $1/etc/inetd.conf || cat >> $1/etc/inetd.conf <<EOT
+	grep -q rsync "$1/etc/inetd.conf" || cat >> "$1/etc/inetd.conf" <<EOT
 #rsync	stream	tcp	nowait	root	rsync	rsync	-daemon
 EOT
 }
 
 post_remove()
 {
-	grep -q rsync $1/etc/inetd.conf && sed -i '/rsync/d' $1/etc/inetd.conf
+	grep -q rsync "$1/etc/inetd.conf" && sed -i '/rsync/d' "$1/etc/inetd.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea runcom/receipt
--- a/runcom/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/runcom/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -53,7 +53,7 @@
 # Pre remove command for Tazpkg.
 pre_remove()
 {
-	echo -1 > $1/proc/sys/fs/binfmt_misc/BOOTBIN
-	echo -1 > $1/proc/sys/fs/binfmt_misc/DOSCOM
-	sed -i '/binfmt_misc/{NN;/DOSCOM:E::com/d}' $1/etc/init.d/local.sh
+	echo -1 > "$1/proc/sys/fs/binfmt_misc/BOOTBIN"
+	echo -1 > "$1/proc/sys/fs/binfmt_misc/DOSCOM"
+	sed -i '/binfmt_misc/{NN;/DOSCOM:E::com/d}' "$1/etc/init.d/local.sh"
 }
diff -r 67528625d306 -r 9e01bc6321ea sane-backends/receipt
--- a/sane-backends/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/sane-backends/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -64,20 +64,17 @@
 
 post_install()
 {
-	local root
-	root=$1
-	
-	tazpkg reconfigure udev --root=$root
+	tazpkg reconfigure udev --root="$1"
 	
 	# add group scanner
-	if ! grep -q scanner $root/etc/group ; then
-		chroot "$root/" addgroup -g 96 scanner
+	if ! grep -q scanner "$1/etc/group" ; then
+		chroot "$1/" addgroup -g 96 scanner
 	fi
 	
 	echo " ADD yourself to group scanner to use sane: addgroup tux scanner"
 	
-	[ -e $root/var/www/tazpanel/tmp ] ||
-	ln -s /tmp $root/var/www/tazpanel/tmp
+	[ -e "$1/var/www/tazpanel/tmp" ] ||
+	ln -s /tmp "$1/var/www/tazpanel/tmp"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea shaarli/receipt
--- a/shaarli/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/shaarli/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,5 +25,5 @@
 
 post_install()
 {
-	chown -R www $1/var/www/$PACKAGE
+	chown -R www "$1/var/www/$PACKAGE"
 }
diff -r 67528625d306 -r 9e01bc6321ea shaarlo/receipt
--- a/shaarlo/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/shaarlo/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,7 +28,7 @@
 
 post_install()
 {
-	chown -R www $1/var/www/$PACKAGE
+	chown -R www "$1/var/www/$PACKAGE"
 	cat <<EOT
 Configure /etc/shaarlo.php and put /var/www/$PACKAGE/refresh.php in crontab
 EOT
diff -r 67528625d306 -r 9e01bc6321ea shell-detector/receipt
--- a/shell-detector/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/shell-detector/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,9 +32,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/phpsysinfo/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e "s|.*\"/examples/\" => \"/usr/share/examples/\",|    \"/examples/\" => \"/usr/share/examples/\",\\n    \"/$PACKAGE/\" => \"/usr/share/$PACKAGE/\",|g" -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/phpsysinfo/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e "s|.*\"/examples/\" => \"/usr/share/examples/\",|    \"/examples/\" => \"/usr/share/examples/\",\\n    \"/$PACKAGE/\" => \"/usr/share/$PACKAGE/\",|g" -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -43,9 +43,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/$PACKAGE ]; then
-			cat > $1/etc/apache/conf.d/$PACKAGE <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/$PACKAGE" ]; then
+			cat > "$1/etc/apache/conf.d/$PACKAGE" <<EOT
 <IfModule mod_alias.c>
     Alias /$PACKAGE /usr/share/$PACKAGE
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea silc-server/receipt
--- a/silc-server/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/silc-server/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,5 +36,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	[ -s $1/etc/silcd.pub ] || chroot $1/ /usr/sbin/silcd -C /etc
+	[ -s "$1/etc/silcd.pub" ] || chroot "$1/" /usr/sbin/silcd -C /etc
 }
diff -r 67528625d306 -r 9e01bc6321ea slib/receipt
--- a/slib/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slib/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,7 +39,7 @@
 {
 	# add path to initialization file
 	sed -i s'#(load-from.*#(load-from-path "/usr/share/slib/guile.init")#' \
-		$1/usr/share/guile/1.8/ice-9/slib.scm
+		"$1/usr/share/guile/1.8/ice-9/slib.scm"
 	printf "Creating catalog"
 	chroot "$1/" guile -c "((use-modules (ice-9 slib))(require 'new-catalog)(quit))"
 	status
@@ -47,5 +47,5 @@
 
 post_remove()
 {
-	rm -f $1/usr/share/guile/1.8/slibcat
+	rm -f "$1/usr/share/guile/1.8/slibcat"
 }
diff -r 67528625d306 -r 9e01bc6321ea slim-pam/receipt
--- a/slim-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slim-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -52,9 +52,9 @@
 post_install()
 {
 	local USER
-	USER=$(awk -F: '/:1000:1000:/ { print $1 }' < $1/etc/passwd)
+	USER=$(awk -F: '/:1000:1000:/ { print $1 }' < "$1/etc/passwd")
 	[ -n "$USER" ] &&
-	sed -i s/"default_user .*"/"default_user        $USER"/ $1/etc/slim.conf
+	sed -i s/"default_user .*"/"default_user        $USER"/ "$1/etc/slim.conf"
 
 	# In order to update the SLiM, we need to restart it.
 	# We can't just "/etc/init.d/slim restart" because it momentarily interrupts
diff -r 67528625d306 -r 9e01bc6321ea slim/receipt
--- a/slim/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slim/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -63,8 +63,8 @@
 post_install()
 {
 	local USER
-	USER=$(awk -F: '/:1000:1000:/ { print $1 }' < $1/etc/passwd)
+	USER=$(awk -F: '/:1000:1000:/ { print $1 }' < "$1/etc/passwd")
 	[ -n "$USER" ] &&
-	sed -i s/"default_user .*"/"default_user        $USER"/ $1/etc/slim.conf
-	sed -i 's|>/tmp/X-output||' $1/etc/slim.conf
+	sed -i s/"default_user .*"/"default_user        $USER"/ "$1/etc/slim.conf"
+	sed -i 's|>/tmp/X-output||' "$1/etc/slim.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea slitaz-boot-scripts/receipt
--- a/slitaz-boot-scripts/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-boot-scripts/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -56,7 +56,7 @@
 	case "$SLITAZ_ARCH" in
 		i?86)
 			echo
-			chroot $1/ /usr/bin/rcSconf up ;;
+			chroot "$1/" /usr/bin/rcSconf up ;;
 		arm)
 			if [ ! -d "/var/lib/tazpkg/installed/slitaz-arm-configs" ]; then
 				spk-add slitaz-arm-configs
diff -r 67528625d306 -r 9e01bc6321ea slitaz-configs-base/receipt
--- a/slitaz-configs-base/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-configs-base/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -59,8 +59,8 @@
 post_install()
 {
 	echo; echo -n "Updating ~/.xinitrc"
-	for i in $(ls -d $1/root $1/home/* 2> /dev/null); do
-		[ -d $i ] && cp -f $1/etc/skel/.xinitrc $i
+	for i in $(ls -d "$1/root" "$1"/home/* 2> /dev/null); do
+		[ -d "$i" ] && cp -f "$1/etc/skel/.xinitrc" "$i"
 	done
-	sed -i 's|$HOME/.config|/etc|' $1/root/.xinitrc
+	sed -i 's|$HOME/.config|/etc|' "$1/root/.xinitrc"
 }
diff -r 67528625d306 -r 9e01bc6321ea slitaz-configs/receipt
--- a/slitaz-configs/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-configs/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -76,9 +76,9 @@
 			# By default slim provide a base theme and config file have both
 			# base and slitaz who will be choose randomly, so make sure we use
 			# only slitaz theme.
-			if grep -q 'current_theme       slitaz,base' $1/etc/slim.conf; then
+			if grep -q 'current_theme       slitaz,base' "$1/etc/slim.conf"; then
 				sed -i s/"current_theme .*"/"current_theme       slitaz"/ \
-					$1/etc/slim.conf
+					"$1/etc/slim.conf"
 			fi ;;
 	esac
 }
diff -r 67528625d306 -r 9e01bc6321ea slitaz-eeepc/receipt
--- a/slitaz-eeepc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-eeepc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,11 +35,11 @@
 
 pre_install()
 {
-	. $1/etc/rcS.conf
-	sed -i s/'RUN_SCRIPTS="'/'RUN_SCRIPTS="eeepc.sh '/ $1/etc/rcS.conf
+	. "$1/etc/rcS.conf"
+	sed -i s/'RUN_SCRIPTS="'/'RUN_SCRIPTS="eeepc.sh '/ "$1/etc/rcS.conf"
 	# Load module ac and battery
 	sed -i s/"LOAD_MODULES=\"$LOAD_MODULES\""/"LOAD_MODULES=\"$LOAD_MODULES ac battery\""/ \
-		$1/etc/rcS.conf
+		"$1/etc/rcS.conf"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea slitaz-icon/receipt
--- a/slitaz-icon/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-icon/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,10 +43,10 @@
 post_install()
 {
 	# Default icon theme to SliTaz.
-	if [ -f $1/etc/skel/.gtkrc-2.0 ]; then
-		sed -i s/Tango/SliTaz/ $1/etc/skel/.gtkrc-2.0
+	if [ -f "$1/etc/skel/.gtkrc-2.0" ]; then
+		sed -i s/Tango/SliTaz/ "$1/etc/skel/.gtkrc-2.0"
 	fi
-	if readlink $1/usr/share/icons/Tango; then
-		rm $1/usr/share/icons/Tango
+	if readlink "$1/usr/share/icons/Tango"; then
+		rm "$1/usr/share/icons/Tango"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea slitaz-tango-icon/receipt
--- a/slitaz-tango-icon/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/slitaz-tango-icon/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -22,10 +22,10 @@
 
 post_install()
 {
-	sed '/Inherits=/s|=.*$|=Tango|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=Tango|' -i "$1/$qtfix"
 }
 
 pre_remove()
 {
-	sed '/Inherits=/s|=.*$|=SliTaz|' -i $1/$qtfix
+	sed '/Inherits=/s|=.*$|=SliTaz|' -i "$1/$qtfix"
 }
diff -r 67528625d306 -r 9e01bc6321ea smbwebclient/receipt
--- a/smbwebclient/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/smbwebclient/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,15 +30,15 @@
 
 post_install()
 {
-	if [ -f $1/etc/locale.conf ]; then
-		lang=$(. /etc/locale.conf; echo ${LANG%_*})
+	if [ -f "$1/etc/locale.conf" ]; then
+		lang=$(. "$1/etc/locale.conf"; echo ${LANG%_*})
 		sed -i "s/DefaultLanguage = 'us'/DefaultLanguage = '$lang'/" \
-			$1/etc/samba/smbwebclient.conf
+			"$1/etc/samba/smbwebclient.conf"
 	fi
 	
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/samba/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/smbwebclient/" => "/usr/share/samba/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/samba/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/smbwebclient/" => "/usr/share/samba/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -47,9 +47,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/smbwebclient ]; then
-			cat > $1/etc/apache/conf.d/smbwebclient <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/smbwebclient" ]; then
+			cat > "$1/etc/apache/conf.d/smbwebclient" <<EOT
 <IfModule mod_alias.c>
     Alias /smbwebclient /usr/share/samba
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea snort-mysql/receipt
--- a/snort-mysql/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/snort-mysql/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -57,22 +57,22 @@
 	echo "Processing post install commands..."
 
 	# addgroup snort if needed
-    if ! grep -q snort $1/etc/group; then
+    if ! grep -q snort "$1/etc/group"; then
         echo -n "Adding group Snort..."
-        chroot $1/ /bin/addgroup snort
+        chroot "$1/" /bin/addgroup snort
         status
     fi
     # adduser snort if needed
-    if ! grep -q 'snort:' $1/etc/passwd; then
+    if ! grep -q 'snort:' "$1/etc/passwd"; then
         echo -n "Adding user Snort..."
-        chroot $1/ /bin/adduser -s /bin/false -h /dev/null \
+        chroot "$1/" /bin/adduser -s /bin/false -h /dev/null \
             -g "Snort Daemon user" -H -D -S -G snort snort
         status
     fi
-	chroot $1/ chown snort.snort /var/log/snort 
+	chroot "$1/" chown snort.snort /var/log/snort 
 
 	# Create database
-        if [ -z $1 ]; then
+        if [ -z "$1" ]; then
                 if ( ! mysqladmin -s ping > /dev/null ); then
                         echo "Starting MySQL server"
                         ( /etc/init.d/mysql start ; status  ) || exit
@@ -93,6 +93,4 @@
                 fi
 
         fi
-
-	
 }
diff -r 67528625d306 -r 9e01bc6321ea squid/receipt
--- a/squid/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squid/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -100,23 +100,22 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	local root
 	local user
 	local group
 	
 	user=squid
 	group=squid
 	
-	if ! grep -q $user $1/etc/passwd; then
+	if ! grep -q $user "$1/etc/passwd"; then
 		echo -n "Adding user/group $user..."
-		chroot $1/ addgroup -S $group
-		chroot $1/ adduser -S -D -H -G $group $user
+		chroot "$1/" addgroup -S $group
+		chroot "$1/" adduser -S -D -H -G $group $user
 		status
 	fi
 	
 
 	# Set perms for files and directories
-	chroot $1/ chown -R ${user}.${group} /var/log/squid \
+	chroot "$1/" chown -R ${user}.${group} /var/log/squid \
 		/var/cache/squid 
 
 	cat <<EOF
diff -r 67528625d306 -r 9e01bc6321ea squidclamav/receipt
--- a/squidclamav/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squidclamav/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -52,8 +52,8 @@
 #Post install command
 post_install()
 {
-	echo 'Service squidclamav squidclamav.so' >> $1/etc/c-icap/c-icap.conf
-	if ( ps | grep -q squid ); then
+	echo 'Service squidclamav squidclamav.so' >> "$1/etc/c-icap/c-icap.conf"
+	[ "$1" ] || if ( ps | grep -q squid ); then
 		/etc/init.d/squid restart
 	fi
 }
@@ -61,11 +61,11 @@
 #Post remove command
 post_remove()
 {
-	sed -i -e "s/.*squidclamav.*//" $1/etc/c-icap/c-icap.conf
-	if ( ps | grep -q squid ); then
+	sed -i -e "s/.*squidclamav.*//" "$1/etc/c-icap/c-icap.conf"
+	[ "$1" ] || if ( ps | grep -q squid ); then
 		/etc/init.d/squid restart
 	fi
-	if ( ps | grep -q c-icap ); then
+	[ "$1" ] || if ( ps | grep -q c-icap ); then
 		/etc/init.d/c-icapd restart
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea squidguard/receipt
--- a/squidguard/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squidguard/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -65,15 +65,15 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	chown -R nobody $1/var/lib/squidGuard/*
+	chown -R nobody "$1"/var/lib/squidGuard/*
 	# Recharge squid config
-	[ -x $(which squid) ] && $(which squid) -k reconfigure 2> /dev/null
+	[ -z "$1" ] && [ -x $(which squid) ] && $(which squid) -k reconfigure 2> /dev/null
 }
 
 post_remove()
 {
 	# Recharge squid config
-	[ -x $(which squid) ] && $(which squid) -k reconfigure 2> /dev/null
+	[ -z "$1" ] && [ -x $(which squid) ] && $(which squid) -k reconfigure 2> /dev/null
 }
 
 check_config()
diff -r 67528625d306 -r 9e01bc6321ea squidguardmgr/receipt
--- a/squidguardmgr/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squidguardmgr/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,14 +44,14 @@
 post_install()
 {
 	# squidguardmgr config
-	chown root.www $1/etc/squidGuard/squidGuard.conf
-	chmod 664 $1/etc/squidGuard/squidGuard.conf
-	chown nobody.nogroup $1/usr/share/squidguardmgr/lang/* \
-		$1/usr/share/squidguardmgr/lang $1/usr/share/squidguardmgr
+	chown root.www "$1/etc/squidGuard/squidGuard.conf"
+	chmod 664 "$1/etc/squidGuard/squidGuard.conf"
+	chown nobody.nogroup "$1"/usr/share/squidguardmgr/lang/* \
+		"$1/usr/share/squidguardmgr/lang" "$1/usr/share/squidguardmgr"
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/squidguardmgr/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/squidguardmgr/" => "/usr/share/squidguardmgr/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/squidguardmgr/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/squidguardmgr/" => "/usr/share/squidguardmgr/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -60,9 +60,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/squidguardmgr ]; then
-			cat > $1/etc/apache/conf.d/squidguardmgr <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/squidguardmgr" ]; then
+			cat > "$1/etc/apache/conf.d/squidguardmgr" <<EOT
 <IfModule mod_alias.c>
     Alias /squidguardmgr /usr/share/squidguardmgr
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ar/receipt
--- a/squirrelmail-ar/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ar/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-archive/receipt
--- a/squirrelmail-archive/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-archive/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,7 +30,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-autocomplete/receipt
--- a/squirrelmail-autocomplete/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-autocomplete/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-autorespond/receipt
--- a/squirrelmail-autorespond/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-autorespond/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-bg_BG/receipt
--- a/squirrelmail-bg_BG/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-bg_BG/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-bn_IN/receipt
--- a/squirrelmail-bn_IN/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-bn_IN/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-bookmarks/receipt
--- a/squirrelmail-bookmarks/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-bookmarks/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,7 +36,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ca_ES/receipt
--- a/squirrelmail-ca_ES/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ca_ES/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-calendard-file-backend/receipt
--- a/squirrelmail-calendard-file-backend/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-calendard-file-backend/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-calendard-sql-backend/receipt
--- a/squirrelmail-calendard-sql-backend/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-calendard-sql-backend/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,7 +36,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-compatibility-plugin/receipt
--- a/squirrelmail-compatibility-plugin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-compatibility-plugin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -32,7 +32,7 @@
 {
 	local file
 	local line
-	file=$1/usr/share/squirrelmail/functions/strings.php
+	file="$1/usr/share/squirrelmail/functions/strings.php"
 	line="include_once(SM_PATH . 'plugins/compatibility/functions.php');"
-	grep -qs "$line" $file || sed -i "s|.*global.php.*|&\n$line|" $file
+	grep -qs "$line" "$file" || sed -i "s|.*global.php.*|&\n$line|" "$file"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-cs_CZ/receipt
--- a/squirrelmail-cs_CZ/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-cs_CZ/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-cy_GB/receipt
--- a/squirrelmail-cy_GB/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-cy_GB/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-da_DK/receipt
--- a/squirrelmail-da_DK/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-da_DK/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-de_DE/receipt
--- a/squirrelmail-de_DE/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-de_DE/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-el_GR/receipt
--- a/squirrelmail-el_GR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-el_GR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-en_GB/receipt
--- a/squirrelmail-en_GB/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-en_GB/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-es_ES/receipt
--- a/squirrelmail-es_ES/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-es_ES/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-et_EE/receipt
--- a/squirrelmail-et_EE/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-et_EE/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-eu_ES/receipt
--- a/squirrelmail-eu_ES/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-eu_ES/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-fa_IR/receipt
--- a/squirrelmail-fa_IR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-fa_IR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-fi_FI/receipt
--- a/squirrelmail-fi_FI/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-fi_FI/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-fo_FO/receipt
--- a/squirrelmail-fo_FO/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-fo_FO/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-fr_FR/receipt
--- a/squirrelmail-fr_FR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-fr_FR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-fy/receipt
--- a/squirrelmail-fy/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-fy/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-he_IL/receipt
--- a/squirrelmail-he_IL/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-he_IL/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-hr_HR/receipt
--- a/squirrelmail-hr_HR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-hr_HR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-html/receipt
--- a/squirrelmail-html/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-html/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-html_mail/receipt
--- a/squirrelmail-html_mail/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-html_mail/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,7 +42,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-hu_HU/receipt
--- a/squirrelmail-hu_HU/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-hu_HU/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-id_ID/receipt
--- a/squirrelmail-id_ID/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-id_ID/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-is_IS/receipt
--- a/squirrelmail-is_IS/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-is_IS/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-it_IT/receipt
--- a/squirrelmail-it_IT/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-it_IT/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ja_JP/receipt
--- a/squirrelmail-ja_JP/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ja_JP/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ka/receipt
--- a/squirrelmail-ka/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ka/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ko_KR/receipt
--- a/squirrelmail-ko_KR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ko_KR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ldapuser/receipt
--- a/squirrelmail-ldapuser/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ldapuser/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,12 +35,12 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
-	mv $1/usr/share/squirrelmail/functions/file_prefs.php \
-	   $1/usr/share/squirrelmail/functions/file_prefs.php.original
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
+	mv "$1/usr/share/squirrelmail/functions/file_prefs.php" \
+	   "$1/usr/share/squirrelmail/functions/file_prefs.php.original"
 	ln -s ../plugins/ldapuserdata/file_prefs.php \
-		$1/usr/share/squirrelmail/functions/file_prefs.php
-	cat >> $1/etc/openldap/slapd.conf <<EOT
+		"$1/usr/share/squirrelmail/functions/file_prefs.php"
+	cat >> "$1/etc/openldap/slapd.conf" <<EOT
 include /usr/share/squirrelmail/plugins/$SOURCE/doc/squirrelmail.schema
 EOT
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-legend/receipt
--- a/squirrelmail-legend/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-legend/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,7 +30,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-lt_LT/receipt
--- a/squirrelmail-lt_LT/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-lt_LT/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ms_MY/receipt
--- a/squirrelmail-ms_MY/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ms_MY/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-msg_flags/receipt
--- a/squirrelmail-msg_flags/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-msg_flags/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,10 +30,10 @@
 
 post_install()
 {
-	( cd $1/usr/share/squirrelmail/plugins/$SOURCE
-	  patch -p0 < patches/$SOURCE-squirrelmail-$(. $1/$INSTALLED/squirrelmail/receipt; echo $VERSION).diff )
-	echo "$PACKAGE" >> $1/$INSTALLED/squirrelmail/modifiers
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	( cd "$1/usr/share/squirrelmail/plugins/$SOURCE"
+	  patch -p0 < patches/$SOURCE-squirrelmail-$(. "$1/$INSTALLED/squirrelmail/receipt"; echo $VERSION).diff )
+	echo "$PACKAGE" >> "$1/$INSTALLED/squirrelmail/modifiers"
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-multilogin/receipt
--- a/squirrelmail-multilogin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-multilogin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,11 +37,11 @@
 
 post_install()
 {
-	chown www $1/var/lib/squirrelmail/slitaz.org/data
-	( cd $1/usr/share/squirrelmail/plugins/$SOURCE
-	  patch -p0 < patches/$SOURCE-squirrelmail-$(. $1/$INSTALLED/squirrelmail/receipt; echo $VERSION).diff )
-	echo "$PACKAGE" >> $1/$INSTALLED/squirrelmail/modifiers
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	chown www "$1/var/lib/squirrelmail/slitaz.org/data"
+	( cd "$1/usr/share/squirrelmail/plugins/$SOURCE"
+	  patch -p0 < patches/$SOURCE-squirrelmail-$(. "$1/$INSTALLED/squirrelmail/receipt"; echo $VERSION).diff )
+	echo "$PACKAGE" >> "$1/$INSTALLED/squirrelmail/modifiers"
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-nb_NO/receipt
--- a/squirrelmail-nb_NO/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-nb_NO/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-nl_NL/receipt
--- a/squirrelmail-nl_NL/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-nl_NL/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-nn_NO/receipt
--- a/squirrelmail-nn_NO/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-nn_NO/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-notes/receipt
--- a/squirrelmail-notes/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-notes/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-pl_PL/receipt
--- a/squirrelmail-pl_PL/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-pl_PL/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-pt_BR/receipt
--- a/squirrelmail-pt_BR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-pt_BR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-pt_PT/receipt
--- a/squirrelmail-pt_PT/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-pt_PT/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-quota/receipt
--- a/squirrelmail-quota/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-quota/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,7 +37,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ro_RO/receipt
--- a/squirrelmail-ro_RO/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ro_RO/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ru_RU/receipt
--- a/squirrelmail-ru_RU/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ru_RU/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-shared_calendars/receipt
--- a/squirrelmail-shared_calendars/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-shared_calendars/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sieve/receipt
--- a/squirrelmail-sieve/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sieve/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sizes/receipt
--- a/squirrelmail-sizes/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sizes/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,7 +30,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sk_SK/receipt
--- a/squirrelmail-sk_SK/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sk_SK/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sl_SI/receipt
--- a/squirrelmail-sl_SI/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sl_SI/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-smallcal/receipt
--- a/squirrelmail-smallcal/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-smallcal/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,7 +30,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 	cat <<EOF
 You can enable calendar display in Option -> Display Preferences
 EOF
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-spamassassin/receipt
--- a/squirrelmail-spamassassin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-spamassassin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,7 +31,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sr_YU/receipt
--- a/squirrelmail-sr_YU/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sr_YU/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-sv_SE/receipt
--- a/squirrelmail-sv_SE/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-sv_SE/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-tr_TR/receipt
--- a/squirrelmail-tr_TR/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-tr_TR/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-ug/receipt
--- a/squirrelmail-ug/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-ug/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-uk_UA/receipt
--- a/squirrelmail-uk_UA/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-uk_UA/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-vkeyboard/receipt
--- a/squirrelmail-vkeyboard/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-vkeyboard/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 
 post_install()
 {
-	echo "\$plugins[] = '$SOURCE';" >> $1/etc/squirrelmail/config_local.php
+	echo "\$plugins[] = '$SOURCE';" >> "$1/etc/squirrelmail/config_local.php"
 }
 
 pre_remove()
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-zh_CN/receipt
--- a/squirrelmail-zh_CN/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-zh_CN/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail-zh_TW/receipt
--- a/squirrelmail-zh_TW/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail-zh_TW/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" $1/etc/squirrelmail/config.php
+	sed -i "s/^\$squirrelmail_default_language = .*/\$squirrelmail_default_language = '${PACKAGE#squirrelmail-}';/" "$1/etc/squirrelmail/config.php"
 }
diff -r 67528625d306 -r 9e01bc6321ea squirrelmail/receipt
--- a/squirrelmail/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/squirrelmail/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -51,9 +51,9 @@
 {
 	#echo "Update /short_open_tag in /etc/php.ini"
 	#sed -i 's/^short_open_tag.*/short_open_tag = On/' /etc/php.ini
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/squirrelmail/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/squirrelmail/" => "/usr/share/squirrelmail/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/squirrelmail/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/squirrelmail/" => "/usr/share/squirrelmail/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -62,9 +62,9 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		if [ ! -f $1/etc/apache/conf.d/squirrelmail ]; then
-			cat > $1/etc/apache/conf.d/squirrelmail <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		if [ ! -f "$1/etc/apache/conf.d/squirrelmail" ]; then
+			cat > "$1/etc/apache/conf.d/squirrelmail" <<EOT
 <IfModule mod_alias.c>
     Alias /squirrelmail /usr/share/squirrelmail
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea ssmtp/receipt
--- a/ssmtp/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ssmtp/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,18 +43,16 @@
 
 post_install() 
 {
-    local root
-    root=$1
     echo "Processing post-install commands..."
-    ln -sf /usr/sbin/ssmtp $root/usr/sbin/sendmail
-    ln -sf /usr/sbin/ssmtp $root/usr/sbin/newaliases
-    ln -sf /usr/sbin/ssmtp $root/usr/sbin/mailq
+    ln -sf /usr/sbin/ssmtp "$1/usr/sbin/sendmail"
+    ln -sf /usr/sbin/ssmtp "$1/usr/sbin/newaliases"
+    ln -sf /usr/sbin/ssmtp "$1/usr/sbin/mailq"
 }
 
 post_remove() 
 {
     echo "Processing post-remove commands..."
-    rm -f $1/usr/sbin/sendmail
-    rm -f $1/usr/sbin/newaliases
-    rm -f $1/usr/sbin/mailq
+    rm -f "$1/usr/sbin/sendmail"
+    rm -f "$1/usr/sbin/newaliases"
+    rm -f "$1/usr/sbin/mailq"
 }
diff -r 67528625d306 -r 9e01bc6321ea st/receipt
--- a/st/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/st/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,5 +31,5 @@
 
 post_install()
 {
-	chroot $1/ tic -s /usr/share/${PACKAGE}/st.info
+	chroot "$1/" tic -s /usr/share/${PACKAGE}/st.info
 }
diff -r 67528625d306 -r 9e01bc6321ea sudo-pam/receipt
--- a/sudo-pam/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/sudo-pam/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,25 +42,21 @@
 
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
-	if [ -f $root/etc/sudoers.bak ]; then
-		cp $root/etc/sudoers $root/etc/sudoers.bak
+	if [ -f "$1/etc/sudoers.bak" ]; then
+		cp "$1/etc/sudoers" "$1/etc/sudoers.bak"
 	fi
 }
 
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing post-install commands..."
-	if [ -f $root/etc/sudoers.bak ]; then
-		rm -f $root/etc/sudoers
-		mv $root/etc/sudoers.bak $root/etc/sudoers
+	if [ -f "$1/etc/sudoers.bak" ]; then
+		rm -f "$1/etc/sudoers"
+		mv "$1/etc/sudoers.bak" "$1/etc/sudoers"
 	else
-		chown root.root $root/etc/sudoers
-		chmod 0440 $root/etc/sudoers
+		chown root.root "$1/etc/sudoers"
+		chmod 0440 "$1/etc/sudoers"
 	fi
 }                        
 
diff -r 67528625d306 -r 9e01bc6321ea sudo/receipt
--- a/sudo/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/sudo/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,21 +39,19 @@
 pre_install()
 {
 	echo "Processing pre-install commands..."
-	if [ -f $root/etc/sudoers.bak ]; then
-		cp $root/etc/sudoers $root/etc/sudoers.bak
+	if [ -f "$1/etc/sudoers.bak" ]; then
+		cp "$1/etc/sudoers" "$1/etc/sudoers.bak"
 	fi
 }
 
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing post-install commands..."
-	if [ -f $root/etc/sudoers.bak ]; then
-		mv $root/etc/sudoers $root/etc/sudoers-dist
-		mv $root/etc/sudoers.bak $root/etc/sudoers
+	if [ -f "$1/etc/sudoers.bak" ]; then
+		mv "$1/etc/sudoers" "$1/etc/sudoers-dist"
+		mv "$1/etc/sudoers.bak" "$1/etc/sudoers"
 	else
-		chown root.root $root/etc/sudoers
-		chmod 0440 $root/etc/sudoers
+		chown root.root "$1/etc/sudoers"
+		chmod 0440 "$1/etc/sudoers"
 	fi
 }                        
diff -r 67528625d306 -r 9e01bc6321ea swat/receipt
--- a/swat/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/swat/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -20,9 +20,9 @@
 
 post_install()
 {
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/samba/swat/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/swat/" => "/usr/share/samba/swat/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/samba/swat/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/swat/" => "/usr/share/samba/swat/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
diff -r 67528625d306 -r 9e01bc6321ea t2/receipt
--- a/t2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/t2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -22,7 +22,7 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	[ -L $1/usr/bin/wget ] && tazpkg get-install wget --forced --root=${1:-/}
+	[ -L "$1/usr/bin/wget" ] && tazpkg get-install wget --forced --root="${1:-/}"
 	cat <<EOT
 Now you can do:
 # cd /usr/lib/t2
diff -r 67528625d306 -r 9e01bc6321ea tar/receipt
--- a/tar/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tar/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,9 +35,7 @@
 # Prevent erasing busybox...
 pre_install()
 {
-	local root
-	root=$1
-	rm -f $root/bin/tar
+	rm -f "$1/bin/tar"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea tazpanel-extra/receipt
--- a/tazpanel-extra/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tazpanel-extra/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -27,5 +27,5 @@
 
 post_install()
 {
-	rm -f $1/var/cache/tazpanel/* 2> /dev/null || true
+	rm -f "$1"/var/cache/tazpanel/* 2> /dev/null || true
 }
diff -r 67528625d306 -r 9e01bc6321ea tazpanel-theme-sandfive/receipt
--- a/tazpanel-theme-sandfive/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tazpanel-theme-sandfive/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -26,10 +26,10 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	sed -i 's|STYLE=".*"|STYLE="sandfive"|' $1/etc/slitaz/tazpanel.conf
+	sed -i 's|STYLE=".*"|STYLE="sandfive"|' "$1/etc/slitaz/tazpanel.conf"
 }
 
 pre_remove()
 {
-	sed -i 's|STYLE=".*"|STYLE="default"|' $1/etc/slitaz/tazpanel.conf
+	sed -i 's|STYLE=".*"|STYLE="default"|' "$1/etc/slitaz/tazpanel.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea tazpanel/receipt
--- a/tazpanel/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tazpanel/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,9 +34,9 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	rm -f $1/var/cache/tazpanel/* 2> /dev/null
-	grep -qs tazpanel $1/etc/hosts ||
-		sed -i 's/^127.0.0.1.*/& tazpanel/' $1/etc/hosts
+	rm -f "$1"/var/cache/tazpanel/* 2> /dev/null
+	grep -qs tazpanel "$1"/etc/hosts ||
+		sed -i 's/^127.0.0.1.*/& tazpanel/' "$1"/etc/hosts
 
 	# Do we need TazPanel restart? It freezes when updating using web interface.
 	#[ -z "$1" ] && tazpanel restart
diff -r 67528625d306 -r 9e01bc6321ea tazwikiss/receipt
--- a/tazwikiss/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tazwikiss/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,15 +33,15 @@
 {
 	server=busybox
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
 		server=lighttpd
-		if ! grep -q '"/wiki/"'  $1/etc/lighttpd/lighttpd.conf; then
+		if ! grep -q '"/wiki/"' "$1/etc/lighttpd/lighttpd.conf"; then
 	    		sed -e 's|# Fast CGI|$HTTP["url"] =~ "/wiki/" {\
   cgi.assign = (\
     ".sh" => "/bin/sh"\
   )\
   index-file.names = ( "index.sh" )\
-}\n\n&|' -i $1/etc/lighttpd/lighttpd.conf
+}\n\n&|' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -50,10 +50,10 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
 		server=apache
-		if [ ! -f $1/etc/apache/conf.d/tazwikiss ]; then
-			cat > $1/etc/apache/conf.d/tazwikiss <<EOT
+		if [ ! -f "$1/etc/apache/conf.d/tazwikiss" ]; then
+			cat > "$1/etc/apache/conf.d/tazwikiss" <<EOT
 <DirectoryMatch /var/www/wiki/>
     Options +ExecCGI
     AddHandler cgi-script .sh
@@ -73,9 +73,9 @@
 	fi
 	# Configure busybox/httpd server by default
 	if [ "$server" == "busybox" ]; then
-		sed -i 's/lighttpd/httpd/' $1/etc/rcS.conf
-		if [ ! -s $1/etc/httpd.conf ]; then
-			cat > $1/etc/httpd.conf <<EOT
+		sed -i 's/lighttpd/httpd/' "$1/etc/rcS.conf"
+		if [ ! -s "$1/etc/httpd.conf" ]; then
+			cat > "$1/etc/httpd.conf" <<EOT
 H:/var/www
 A:0.0.0.0/0
 .xml:text/xml
@@ -85,13 +85,13 @@
 EOT
 		fi
 		while read line; do
-			grep -q "$line" $1/etc/httpd.conf && continue
-			echo "$line" >> $1/etc/httpd.conf
+			grep -q "$line" "$1/etc/httpd.conf" && continue
+			echo "$line" >> "$1/etc/httpd.conf"
 		done <<EOT
 *.sh:/bin/sh
 EOT
-		grep -q ' httpd ' $1/etc/rcS.conf ||
-		sed -i 's/ slim"/ httpd slim"/' $1/etc/rcS.conf
+		grep -q ' httpd ' "$1/etc/rcS.conf" ||
+		sed -i 's/ slim"/ httpd slim"/' "$1/etc/rcS.conf"
 		if [ -z "$1" ]; then
 			# Start Web server.
 			/etc/init.d/httpd stop
@@ -99,7 +99,7 @@
 		fi
 	fi
 	while read line; do
-		[ -x $1/$line ] && continue
+		[ -x "$1/$line" ] && continue
 		echo "WARNING: $line not found, $PACKAGE will not work !"
 	done <<EOT
 /usr/sbin/httpd
diff -r 67528625d306 -r 9e01bc6321ea tiptop/receipt
--- a/tiptop/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tiptop/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -31,14 +31,14 @@
 
 post_install()
 {
-	for i in $(ls $1/home 2> /dev/null); do
-		[ -f /home/$i/.tiptoprc ] && continue
-		cp $1/etc/skel/.tiptoprc $1/home/$i
-		chroot $1/ chown $(stat -c "%u.%g" $1/home/$i) /home/$i/.tiptoprc
+	for i in $(ls "$1/home" 2> /dev/null); do
+		[ -f "/home/$i/.tiptoprc" ] && continue
+		cp "$1/etc/skel/.tiptoprc" "$1/home/$i"
+		chroot "$1/" chown $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.tiptoprc"
 	done
 }
 
 post_remove()
 {
-	rm -f $1/home/*/.tiptoprc
+	rm -f "$1"/home/*/.tiptoprc
 }
diff -r 67528625d306 -r 9e01bc6321ea tmux-mem-cpu-load/receipt
--- a/tmux-mem-cpu-load/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/tmux-mem-cpu-load/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,11 +35,11 @@
 
 post_install()
 {
-	for i in $(ls $1/home 2> /dev/null); do
-		grep -qs "tmux-mem-cpu-load" /home/$i/.tmux.conf && continue
+	for i in $(ls "$1/home" 2> /dev/null); do
+		grep -qs "tmux-mem-cpu-load" "/home/$i/.tmux.conf" && continue
 		echo -n "Checking for .tmux.conf for $i ..."
-		cp -a $1/etc/skel/.tmux.conf /home/$i/
-		chroot $1/ chown $(stat -c "%u.%g" $1/home/$i) /home/$i/.tmux.conf
+		cp -a "$1/etc/skel/.tmux.conf" "/home/$i/"
+		chroot "$1/" chown $(stat -c "%u.%g" "$1/home/$i") "/home/$i/.tmux.conf"
 		status
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea transmission/receipt
--- a/transmission/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/transmission/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -45,8 +45,8 @@
 # Remove old packages name
 post_install()
 {
-	rm -f $1/usr/bin/transmission-gtk
-	rm -f $1/usr/share/applications/${PACKAGE}-gtk.desktop
+	rm -f "$1/usr/bin/transmission-gtk"
+	rm -f "$1/usr/share/applications/${PACKAGE}-gtk.desktop"
 	chroot "$1/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
 }
 
diff -r 67528625d306 -r 9e01bc6321ea ttf-bitstream-vera/receipt
--- a/ttf-bitstream-vera/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ttf-bitstream-vera/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,8 +24,6 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-  local root
-  root=$1
   echo "Processing post-install commands..."
-  chroot $root/ /usr/bin/fc-cache
+  chroot "$1/" /usr/bin/fc-cache
 }
diff -r 67528625d306 -r 9e01bc6321ea udev/receipt
--- a/udev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/udev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -86,7 +86,7 @@
 list_udev_group()
 {
 	object=${2:-GROUP}
-	grep $object $1/etc/udev/rules.d/* | \
+	grep $object "$1/etc/udev/rules.d/"* | \
 	sed "s|.*$object=\"\([a-zA-Z0-9]*\)\".*|\1|" | sort | uniq
 }
 
@@ -95,10 +95,10 @@
 	# Sanity check for udev+ldap boot
 	list_udev_group "$1" GROUP | \
 	while read x; do
-		grep -q ^$x: $1/etc/group || chroot $1/ addgroup -S $x
+		grep -q ^$x: "$1/etc/group" || chroot "$1/" addgroup -S $x
 	done
 	list_udev_group "$1" OWNER | \
 	while read x; do
-		grep -q ^$x: $1/etc/passwd || chroot $1/ adduser -S -D -H $x
+		grep -q ^$x: "$1/etc/passwd" || chroot "$1/" adduser -S -D -H $x
 	done
 }
diff -r 67528625d306 -r 9e01bc6321ea udhcpc6-fake/receipt
--- a/udhcpc6-fake/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/udhcpc6-fake/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -19,7 +19,7 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/sbin/udhcpc
+	rm -f "$1/sbin/udhcpc"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea ufr2/receipt
--- a/ufr2/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/ufr2/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -91,7 +91,7 @@
     echo "The license is stored in /usr/share/licenses/$PACKAGE "    
     echo -n "Would you like to read the license (y/N) : "; read anser
     if [ "$anser" = "y" ]; then
-		cat $1/usr/share/licenses/"$PACKAGE"/LICENSE | more	
+		cat "$1/usr/share/licenses/$PACKAGE/LICENSE" | more	
 		echo "" 		
 	fi
 	echo "================================================================================"
diff -r 67528625d306 -r 9e01bc6321ea unzip/receipt
--- a/unzip/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/unzip/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -30,7 +30,7 @@
 # Remove Busybox symlink before installing
 pre_install()
 {
-	rm -f $1/usr/bin/unzip
+	rm -f "$1/usr/bin/unzip"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea usbmuxd/receipt
--- a/usbmuxd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/usbmuxd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,15 +38,15 @@
 post_install()
 {
 	# adduser usbmuxd if needed
-	if ! grep -q usbmuxd $1/etc/passwd; then
+	if ! grep -q usbmuxd "$1/etc/passwd"; then
 		echo -n "Adding user privoxy..."
-		chroot $1/ adduser -s /bin/false -H -D -u 140 usbmuxd
+		chroot "$1/" adduser -s /bin/false -H -D -u 140 usbmuxd
 		status
 	fi
 
-	if ! grep -q usbmuxd $1/etc/group; then
+	if ! grep -q usbmuxd "$1/etc/group"; then
 		echo -n "Adding group privoxy..."
-		chroot $1/ addgroup -g 140 usbmuxd
+		chroot "$1/" addgroup -g 140 usbmuxd
 		status
 	fi
 }
@@ -54,6 +54,6 @@
 # Del user usbmuxd when pkg is removed.
 post_remove()
 {
-	chroot $1/ deluser usbmuxd
-	chroot $1/ delgroup usbmuxd
+	chroot "$1/" deluser usbmuxd
+	chroot "$1/" delgroup usbmuxd
 }
diff -r 67528625d306 -r 9e01bc6321ea usbutils/receipt
--- a/usbutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/usbutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -45,11 +45,11 @@
 {
 	echo "Processing pre-install commands..."
 	echo -n "Removing Busybox lsusb... "
-	rm -f $root/usr/bin/lsusb
+	rm -f "$1/usr/bin/lsusb"
 	status
 }
 
 post_remove()
 {
-	ln -s /bin/busybox $1/usr/bin/lsusb
+	ln -s /bin/busybox "$1/usr/bin/lsusb"
 }
diff -r 67528625d306 -r 9e01bc6321ea util-linux-blockdev/receipt
--- a/util-linux-blockdev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/util-linux-blockdev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,7 +21,7 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/sbin/blockdev
+	rm -f "$1/sbin/blockdev"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea util-linux-flock/receipt
--- a/util-linux-flock/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/util-linux-flock/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,7 +21,7 @@
 # Overlap busybox
 pre_install()
 {
-	rm -f $1/usr/bin/flock
+	rm -f "$1/usr/bin/flock"
 }
 
 post_remove()
diff -r 67528625d306 -r 9e01bc6321ea util-linux-uuid/receipt
--- a/util-linux-uuid/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/util-linux-uuid/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -29,7 +29,7 @@
 {
 	if [ -d "$1$INSTALLED/util-linux-ng-uuid" ]; then
 		echo "Removing old: util-linux-ng-uuid"
-		rm -rf $1$INSTALLED/util-linux-ng-uuid
+		rm -rf "$1$INSTALLED/util-linux-ng-uuid"
 	fi
 	true
 }
diff -r 67528625d306 -r 9e01bc6321ea vim-tiny/receipt
--- a/vim-tiny/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/vim-tiny/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -57,10 +57,8 @@
 
 post_install()
 {
-    local root
-    root=$1
     echo "Processing post-install commands..."
-    cmd=`readlink $root/bin/vi`
+    cmd=$(readlink "$1/bin/vi")
     if [ ! "$cmd" = "/usr/bin/vim" ]; then
         echo ""
         echo "**** Actual VI link : $cmd"
@@ -69,7 +67,7 @@
         if [ "$anser" == "y" ]; then
             echo ""
             echo -n "Removing vi link to make a new one pointing on /usr/bin/vim..."
-            rm $root/bin/vi && ln -sf $root/usr/bin/vim-tiny $root/bin/vi
+            rm "$1/bin/vi" && ln -sf /usr/bin/vim-tiny "$1/bin/vi"
             status
         else
             echo ""
@@ -82,5 +80,5 @@
 {
 	# restore previous symlink
 	echo "Processing post-remove commands..."
-	ln -sf /bin/busybox $1/bin/vi
+	ln -sf /bin/busybox "$1/bin/vi"
 }
diff -r 67528625d306 -r 9e01bc6321ea vim/receipt
--- a/vim/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/vim/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -53,10 +53,8 @@
 
 post_install()
 {
-    local root
-    root=$1
     echo "Processing post-install commands..."
-    cmd=`readlink $root/bin/vi`
+    cmd=$(readlink "$1/bin/vi")
     if [ ! "$cmd" = "/usr/bin/vim" ]; then
         echo ""
         echo "**** Actual VI link : $cmd"
@@ -65,7 +63,7 @@
         if [ "$anser" == "y" ]; then
             echo ""
             echo -n "Removing vi link to make a new one pointing on /usr/bin/vim..."
-            rm $root/bin/vi && ln -sf $root/usr/bin/vim $root/bin/vi
+            rm "$1/bin/vi" && ln -sf /usr/bin/vim "$1/bin/vi"
             status
         else
             echo ""
@@ -78,5 +76,5 @@
 {
 	# restore previous symlink
 	echo "Processing post-remove commands..."
-	ln -sf /bin/busybox $1/bin/vi
+	ln -sf /bin/busybox "$1/bin/vi"
 }
diff -r 67528625d306 -r 9e01bc6321ea virtualbox-ose-guestutils/receipt
--- a/virtualbox-ose-guestutils/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/virtualbox-ose-guestutils/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -65,39 +65,39 @@
 
 pre_remove()
 {
-    if chroot $1/ lspci | grep -qi virtualbox; then
-		sed -i "s/vboxguest vboxsf vboxvideo //" $1/etc/rcS.conf
-		sed -i '/# VBoxService daemon options./{N;N;N;d}' $1/etc/daemons.conf
-		sed -i 's/VBoxService //' $1/etc/rcS.conf
-		chroot $1/ delgroup vboxsf
-		sed -i 's/^\tDriver.*$/\tDriver      "vesa"/' $1/etc/X11/xorg.conf.d/60-Device.conf
+    if chroot "$1/" lspci | grep -qi virtualbox; then
+		sed -i "s/vboxguest vboxsf vboxvideo //" "$1/etc/rcS.conf"
+		sed -i '/# VBoxService daemon options./{N;N;N;d}' "$1/etc/daemons.conf"
+		sed -i 's/VBoxService //' "$1/etc/rcS.conf"
+		chroot "$1/" delgroup vboxsf
+		sed -i 's/^\tDriver.*$/\tDriver      "vesa"/' "$1/etc/X11/xorg.conf.d/60-Device.conf"
     fi
 }
 
 post_install()
 {
-	if chroot $1/ lspci | grep -qi virtualbox; then
-		#chroot $1/ udevadm control --reload
-		grep -qs VBOXSERVICE_OPTIONS $1/etc/daemons.conf || 
-			cat >> $1/etc/daemons.conf << "EOT"
+	if chroot "$1/" lspci | grep -qi virtualbox; then
+		#chroot "$1/" udevadm control --reload
+		grep -qs VBOXSERVICE_OPTIONS "$1/etc/daemons.conf" || 
+			cat >> "$1/etc/daemons.conf" << "EOT"
 # VBoxService daemon options.
 VBOXSERVICE_OPTIONS=""
 
 EOT
-		KERNEL_VERSION=$( chroot $1/ uname -r) 
-		chroot $1/ depmod -a $KERNEL_VERSION 
-		#chroot $1/ modprobe -a vboxguest vboxsf vboxvideo
-		sed -i 's/^\tDriver.*$/\tDriver      "vboxvideo"/' $1/etc/X11/xorg.conf.d/60-Device.conf
-		grep -qs vboxguest $1/etc/rcS.conf || 	
-			sed -i 's/LOAD_MODULES="/&vboxguest vboxsf vboxvideo /' $1/etc/rcS.conf
-		grep -qs VBoxService $1/etc/rcS.conf ||
-			sed -i 's/RUN_DAEMONS="/&VBoxService /' $1/etc/rcS.conf
-		grep -qs vboxsf $1/etc/group || chroot $1/ addgroup -g 109 vboxsf
+		KERNEL_VERSION=$( chroot "$1/" uname -r) 
+		chroot "$1/" depmod -a $KERNEL_VERSION 
+		#chroot "$1/" modprobe -a vboxguest vboxsf vboxvideo
+		sed -i 's/^\tDriver.*$/\tDriver      "vboxvideo"/' "$1/etc/X11/xorg.conf.d/60-Device.conf"
+		grep -qs vboxguest "$1/etc/rcS.conf" || 	
+			sed -i 's/LOAD_MODULES="/&vboxguest vboxsf vboxvideo /' "$1/etc/rcS.conf"
+		grep -qs VBoxService "$1/etc/rcS.conf" ||
+			sed -i 's/RUN_DAEMONS="/&VBoxService /' "$1/etc/rcS.conf"
+		grep -qs vboxsf "$1/etc/group" || chroot "$1/" addgroup -g 109 vboxsf
 		echo "add yourself to vboxsf group if you want to access"
 		echo "host shared folder: addgroup $USER vboxsf"
 		#i can't get udev to do its work
 		#echo "then logout and login again"
-		#chroot $1/ /etc/init.d/VBoxService start &> /dev/null
+		#chroot "$1/" /etc/init.d/VBoxService start &> /dev/null
 		echo "then reboot"
 	else
 		echo "this is not a virtual machine," 
diff -r 67528625d306 -r 9e01bc6321ea virtualbox-ose/receipt
--- a/virtualbox-ose/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/virtualbox-ose/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -124,19 +124,19 @@
 
 pre_remove()
 {
-	sed -i "s/vboxdrv vboxnetadp vboxnetflt //" $1/etc/rcS.conf
-	chroot $1/ delgroup vboxusers
+	sed -i "s/vboxdrv vboxnetadp vboxnetflt //" "$1/etc/rcS.conf"
+	chroot "$1/" delgroup vboxusers
 }
 
 post_install()
 {
-	#chroot $1/ udevadm control --reload
-	KERNEL_VERSION=$( chroot $1/ uname -r)
-	chroot $1/ depmod -a $KERNEL_VERSION
-	chroot $1/ modprobe -a vboxdrv vboxnetadp vboxnetflt
-	grep -qs vboxdrv $1/etc/rcS.conf ||
-		sed -i 's/LOAD_MODULES="/&vboxdrv vboxnetadp vboxnetflt /' $1/etc/rcS.conf
-	grep -qs vboxuser $1/etc/group || chroot $1/ addgroup -g 199 vboxusers
+	#chroot "$1/" udevadm control --reload
+	KERNEL_VERSION=$( chroot "$1/" uname -r)
+	chroot "$1/" depmod -a $KERNEL_VERSION
+	chroot "$1/" modprobe -a vboxdrv vboxnetadp vboxnetflt
+	grep -qs vboxdrv "$1/etc/rcS.conf" ||
+		sed -i 's/LOAD_MODULES="/&vboxdrv vboxnetadp vboxnetflt /' "$1/etc/rcS.conf"
+	grep -qs vboxuser "$1/etc/group" || chroot "$1/" addgroup -g 199 vboxusers
 	echo "add yourself to vboxusers group if you want to access"
 	echo "host usb devices: addgroup $USER vboxusers"
 	#i can't get udev to do its work
diff -r 67528625d306 -r 9e01bc6321ea watchdog/receipt
--- a/watchdog/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/watchdog/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -33,5 +33,5 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	[ -c $1/dev/watchdog ] || mknod -m 660  $1/dev/watchdog c 10 130
+	[ -c "$1/dev/watchdog" ] || mknod -m 660  "$1/dev/watchdog" c 10 130
 }
diff -r 67528625d306 -r 9e01bc6321ea wbar/receipt
--- a/wbar/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wbar/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,14 +38,14 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	rm -f $1/etc/dot.wbar
-	[ -s $1/etc/wbar/dot.wbar ] || rm -f $1/etc/wbar/dot.wbar
-	mv $1/etc/wbar/dot.wbar $1/etc/wbar/dot.wbar.old 2> /dev/null && cat <<EOT
+	rm -f "$1/etc/dot.wbar"
+	[ -s "$1/etc/wbar/dot.wbar" ] || rm -f "$1/etc/wbar/dot.wbar"
+	mv "$1/etc/wbar/dot.wbar" "$1/etc/wbar/dot.wbar.old" 2> /dev/null && cat <<EOT
 --------
 Your old wbar configuration is saved into /etc/wbar/dot.wbar.old
 --------
 EOT
-	cat > $1/etc/wbar/dot.wbar << EOT
+	cat > "$1/etc/wbar/dot.wbar" << EOT
 # The Bar && Font
 i: /usr/share/wbar/iconpack/osxbarback.png
 t: /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans/12
@@ -54,7 +54,7 @@
 EOT
 	while read icon exe text; do
 		[ -x $exe ] || continue
-		cat >> $1/etc/wbar/dot.wbar << EOT
+		cat >> "$1/etc/wbar/dot.wbar" << EOT
 i: $icon
 c: $exe
 t: $text
@@ -68,8 +68,8 @@
 /usr/share/pixmaps/xterm.png /usr/bin/xterm xterm
 /usr/share/pixmaps/leafpad.png /usr/bin/leafpad leafpad
 EOT
-	grep -q 'wbar' $1/etc/xdg/openbox/autostart.sh ||
-	cat >> $1/etc/xdg/openbox/autostart.sh << EOT
+	grep -q 'wbar' "$1/etc/xdg/openbox/autostart.sh" ||
+	cat >> "$1/etc/xdg/openbox/autostart.sh" << EOT
 
 # Wbar icons panel.
 (sleep 2 && wbar -above-desk -pos top center -jumpf 0 -zoomf 1.5 -bpress -balfa 0) &
@@ -78,6 +78,6 @@
 
 post_remove()
 {
-	sed -i '/Wbar/ d' $1/etc/xdg/openbox/autostart.sh
-	sed -i '/wbar/ d' $1/etc/xdg/openbox/autostart.sh
+	sed -i '/Wbar/ d' "$1/etc/xdg/openbox/autostart.sh"
+	sed -i '/wbar/ d' "$1/etc/xdg/openbox/autostart.sh"
 }
diff -r 67528625d306 -r 9e01bc6321ea webalizer/receipt
--- a/webalizer/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/webalizer/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -44,8 +44,8 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -q webalizer $1/etc/init.d/local.sh || \
-	cat >> $1/etc/init.d/local.sh <<EOT
+	grep -q webalizer "$1/etc/init.d/local.sh" || \
+	cat >> "$1/etc/init.d/local.sh" <<EOT
 [ -f /var/www/webalizer/index.html ] || /usr/bin/webalizer -o /var/www/webalizer /var/log/apache/access_log
 EOT
 	if [ -z "$1" ]; then
diff -r 67528625d306 -r 9e01bc6321ea which/receipt
--- a/which/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/which/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,11 +36,9 @@
 #
 pre_install()
 {
-	local root
-	root=$1
 	echo "Processing pre-install commands..."
 	echo -n "Removing all Busybox replaced utils... "
-	rm -f $root/usr/bin/which
+	rm -f "$1/usr/bin/which"
 	status
 }
 
diff -r 67528625d306 -r 9e01bc6321ea wicd/receipt
--- a/wicd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wicd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -56,11 +56,9 @@
 # edit daemons.conf.
 post_install()
 {
-	local root
-	root=$1
-	if ! grep -q ^WICD_OPTIONS $root/etc/daemons.conf; then
-		echo '# wicd options.' >> $root/etc/daemons.conf
-		echo 'WICD_OPTIONS=""' >> $root/etc/daemons.conf
-		echo '' >> $root/etc/daemons.conf
+	if ! grep -q ^WICD_OPTIONS "$1/etc/daemons.conf"; then
+		echo '# wicd options.' >> "$1/etc/daemons.conf"
+		echo 'WICD_OPTIONS=""' >> "$1/etc/daemons.conf"
+		echo '' >> "$1/etc/daemons.conf"
 	fi
 }
diff -r 67528625d306 -r 9e01bc6321ea wine/receipt
--- a/wine/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wine/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -39,12 +39,12 @@
 	[ "$1" ] || modprobe snd-seq 2>/dev/null
 
 	# Enable unicode filenames and localized keyboard layouts input
-	. $1/etc/locale.conf
+	. "$1/etc/locale.conf"
 	case $LANG in
 		(C|POSIX|*UTF-8) echo $LANG - skip modifying /etc/locale.conf ;;
 		(*)
     		echo "$LANG changed to ${LANG}.UTF-8 in /etc/locale.conf"
 		echo "Restart/ReLogin required."
-		sed -i 's/$/&.UTF-8/' $1/etc/locale.conf ;;
+		sed -i 's/$/&.UTF-8/' "$1/etc/locale.conf" ;;
 	esac
 }
diff -r 67528625d306 -r 9e01bc6321ea wordpress/receipt
--- a/wordpress/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wordpress/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -28,7 +28,7 @@
 	local db_password=wordpress
 	
 	# Minimal config for wordpress.
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		if ( ! mysqladmin -s ping > /dev/null ); then
 			echo "Starting MySQL server"
 			( /etc/init.d/mysql start ; status  ) || exit 
@@ -56,7 +56,7 @@
 	local db_user=wordpress
 	local db_password=wordpress
 	
-	if [ -z $1 ]; then
+	if [ -z "$1" ]; then
 		echo -n "Would you like to remove data and database files.(y/n) "
 		read answer
 
diff -r 67528625d306 -r 9e01bc6321ea wpa_supplicant/receipt
--- a/wpa_supplicant/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wpa_supplicant/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -91,15 +91,15 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -qs ^WPA_OPTIONS= $1/etc/daemons.conf || cat >> $1/etc/daemons.conf << EOT
+	grep -qs ^WPA_OPTIONS= $1/etc/daemons.conf || cat >> "$1/etc/daemons.conf" << EOT
 
 # wpa_supplicant daemon options
 WPA_OPTIONS="-B -u -P /var/run/wpa_supplicant.pid -c /etc/wpa/wpa.conf -i \$(. /etc/network.conf ; echo \$WIFI_INTERFACE)"
 
 EOT
 	# We use /etc/wpa/wpa.conf from SliTaz 5.0
-	sed -i s'#/etc/wpa_supplicant.conf#/etc/wpa/wpa.conf#'/ $1/etc/daemons.conf 2> /dev/null
+	sed -i s'#/etc/wpa_supplicant.conf#/etc/wpa/wpa.conf#'/ "$1/etc/daemons.conf" 2> /dev/null
 	# 'w' option dont exist anymore with < 0.6.9
-	sed -i s/'-Bw'/'-B'/ $1/etc/daemons.conf 2> /dev/null
-	sed -i s/'-B -w'/'-B'/g $1/etc/init.d/network.sh 2> /dev/null
+	sed -i s/'-Bw'/'-B'/ "$1/etc/daemons.conf" 2> /dev/null
+	sed -i s/'-B -w'/'-B'/g "$1/etc/init.d/network.sh" 2> /dev/null
 }
diff -r 67528625d306 -r 9e01bc6321ea wvstreams/receipt
--- a/wvstreams/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/wvstreams/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -45,5 +45,5 @@
 
 post_remove()
 {
-	rm -rf $1/etc/ppp/peers/wvdial
+	rm -rf "$1/etc/ppp/peers/wvdial"
 }
diff -r 67528625d306 -r 9e01bc6321ea x11vnc-extra/receipt
--- a/x11vnc-extra/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/x11vnc-extra/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	sed -i 's/X11VNC_OPTIONS="/X11VNC_OPTIONS="-ssl -http /' $1/etc/daemons.conf
+	sed -i 's/X11VNC_OPTIONS="/X11VNC_OPTIONS="-ssl -http /' "$1/etc/daemons.conf"
 }
diff -r 67528625d306 -r 9e01bc6321ea x11vnc/receipt
--- a/x11vnc/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/x11vnc/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -36,12 +36,12 @@
 # Post install/remove commands for Tazpkg.
 post_install()
 {
-	grep -q "^X11VNC" $1/etc/daemons.conf || cat >>$1/etc/daemons.conf <<EOT
+	grep -q "^X11VNC" "$1/etc/daemons.conf" || cat >> "$1/etc/daemons.conf" <<EOT
 # VNC server options.
 X11VNC_OPTIONS="-rfbauth /etc/vnc.secret -auth /var/run/slim.auth -allow 10.,192.168.,127.0.0.1 -forever -loop -tightfilexfer -permitfiletransfer -display :0"
 
 EOT
-	[ -f $1/etc/vnc.secret ] || 
-	chroot $1/ x11vnc -storepasswd root /etc/vnc.secret
+	[ -f "$1/etc/vnc.secret" ] || 
+	chroot "$1/" x11vnc -storepasswd root /etc/vnc.secret
 }
 
diff -r 67528625d306 -r 9e01bc6321ea xfce4-ristretto/receipt
--- a/xfce4-ristretto/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xfce4-ristretto/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,6 +38,6 @@
 post_install()
 {
 	echo "Execute post-install command"
-	gtk-update-icon-cache -f -t -q $1/usr/share/icons/hicolor
+	gtk-update-icon-cache -f -t -q "$1/usr/share/icons/hicolor"
 }
 
diff -r 67528625d306 -r 9e01bc6321ea xfce4/receipt
--- a/xfce4/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xfce4/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -21,12 +21,11 @@
 
 post_install()
 {
-	root=$1
 	echo "Processing postinstall commands..."
 	
 	# Adding xfce to SLIM available sessions.
-	if ! grep -q xfce $root/etc/slim.conf; then
-		sed -i s/,jwm/,jwm,xfce/ $root/etc/slim.conf
+	if ! grep -q xfce "$1/etc/slim.conf"; then
+		sed -i s/,jwm/,jwm,xfce/ "$1/etc/slim.conf"
 	fi
 	
 	# Adding xfce support to tazx
diff -r 67528625d306 -r 9e01bc6321ea xine-plugin/receipt
--- a/xine-plugin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xine-plugin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -34,6 +34,6 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	ln -s /usr/share/xine/xineplugin.so $1/usr/lib/firefox-*/plugins/
-	ln -s /usr/share/xine/xineplugin.so $1/usr/lib/mozilla/plugins/
+	ln -s /usr/share/xine/xineplugin.so "$1"/usr/lib/firefox-*/plugins/
+	ln -s /usr/share/xine/xineplugin.so "$1/usr/lib/mozilla/plugins/"
 }
diff -r 67528625d306 -r 9e01bc6321ea xlockmore/receipt
--- a/xlockmore/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xlockmore/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -37,7 +37,5 @@
 
 post_install() 
 {
-    local root
-    root=$1
-    chmod u+s $root/usr/bin/xlock
+    chmod u+s "$1/usr/bin/xlock"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-base-fonts/receipt
--- a/xorg-base-fonts/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-base-fonts/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -27,5 +27,5 @@
 post_install()
 {
 	# It may be segfault without -f or -r
-	chroot $1/ /usr/bin/fc-cache -r
+	chroot "$1/" /usr/bin/fc-cache -r
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server-Xephyr/receipt
--- a/xorg-server-Xephyr/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server-Xephyr/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,5 +24,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server-Xfbdev/receipt
--- a/xorg-server-Xfbdev/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server-Xfbdev/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -25,5 +25,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server-Xnest/receipt
--- a/xorg-server-Xnest/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server-Xnest/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -24,5 +24,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server-Xvfb/receipt
--- a/xorg-server-Xvfb/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server-Xvfb/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -23,5 +23,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server-light/receipt
--- a/xorg-server-light/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server-light/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -97,5 +97,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xorg-server/receipt
--- a/xorg-server/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xorg-server/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -76,5 +76,5 @@
 # We need /var/tmp rw to let xkbcomp builr XKB definition.
 post_install()
 {
-	chmod 1777 $1/var/tmp
+	chmod 1777 "$1/var/tmp"
 }
diff -r 67528625d306 -r 9e01bc6321ea xtel/receipt
--- a/xtel/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xtel/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -48,10 +48,10 @@
 # Pre and post install commands for Tazpkg.
 post_install()
 {
-	grep -qs ^xtel $1/etc/services || cat >> $1/etc/services <<EOT
+	grep -qs ^xtel "$1/etc/services" || cat >> "$1/etc/services" <<EOT
 xtel		1313/tcp				# French minitel
 EOT
-	grep -qs ^xtel $1/etc/inetd.conf || cat >> $1/etc/inetd.conf <<EOT
+	grep -qs ^xtel "$1/etc/inetd.conf" || cat >> "$1/etc/inetd.conf" <<EOT
 xtel	stream	tcp	nowait	root	/usr/bin/xteld	xteld
 EOT
 	chroot "$1/" /usr/bin/install_iminitel
diff -r 67528625d306 -r 9e01bc6321ea xvkbd/receipt
--- a/xvkbd/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xvkbd/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -43,7 +43,7 @@
 {
 	# .Xdefaults file
 	lang=$(echo $LANG | awk '{FS="_"} {print $1}')
-	find $1/home -maxdepth 2 -name ".Xdefaults" > /tmp/listeXdefaults
+	find "$1/home" -maxdepth 2 -name ".Xdefaults" > /tmp/listeXdefaults
 	while read line
 	do
 	if ! grep -q "Xvkbd settings" $line; then
diff -r 67528625d306 -r 9e01bc6321ea xz/receipt
--- a/xz/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/xz/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -42,17 +42,15 @@
 #
 #pre_install()
 #{
-#	local root
-#	root=$1
 #	echo "Processing pre-install commands..."
 #	echo -n "Removing all Busybox replaced utils... "
-#	rm -f $root/usr/bin/unlzma
-#	rm -f $root/usr/bin/lzcat
+#	rm -f "$1/usr/bin/unlzma"
+#	rm -f "$1/usr/bin/lzcat"
 #	status
 #}
 
 #post_remove()
 #{
-#	ln -s /bin/busybox $1/usr/bin/unlzma
-#	ln -s /bin/busybox $1/usr/bin/lzcat
+#	ln -s /bin/busybox "$1/usr/bin/unlzma"
+#	ln -s /bin/busybox "$1/usr/bin/lzcat"
 #}
diff -r 67528625d306 -r 9e01bc6321ea yasr/receipt
--- a/yasr/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/yasr/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -35,7 +35,7 @@
 {
 	# Enable speech-synthesizer in config file
 	echo -n "Enabling config file..."
-	cd $1/usr/share/yasr
+	cd "$1/usr/share/yasr"
 	sed -i 's/synthesizer=emacspeak/#synthesizer=emacspeak/; \
 	s/#synthesizer=speech/synthesizer=speech/; \
 	s/synthesizer port=|/#synthesizer port=|/; \
diff -r 67528625d306 -r 9e01bc6321ea zerobin/receipt
--- a/zerobin/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/zerobin/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -38,9 +38,9 @@
 post_install()
 {
 	# Configure lighttpd server
-	if [ -f $1/etc/lighttpd/lighttpd.conf ]; then
-		if ! grep -q /usr/share/zerobin/ $1/etc/lighttpd/lighttpd.conf; then
-	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/paste/" => "/usr/share/zerobin/",|g' -i $1/etc/lighttpd/lighttpd.conf
+	if [ -f "$1/etc/lighttpd/lighttpd.conf" ]; then
+		if ! grep -q /usr/share/zerobin/ "$1/etc/lighttpd/lighttpd.conf"; then
+	    		sed -e 's|.*"/examples/" => "/usr/share/examples/",|    "/examples/" => "/usr/share/examples/",\n    "/paste/" => "/usr/share/zerobin/",|g' -i "$1/etc/lighttpd/lighttpd.conf"
 			if [ -z "$1" ]; then
 				# Start Web server.
 				/etc/init.d/lighttpd stop
@@ -49,10 +49,10 @@
 		fi
 	fi
 	# Configure apache server
-	if [ -f $1/etc/apache/httpd.conf ]; then
-		sed -i 's/lighttpd/apache/' $1/etc/rcS.conf
-		if [ ! -f $1/etc/apache/conf.d/zerobin ]; then
-			cat > $1/etc/apache/conf.d/zerobin <<EOT
+	if [ -f "$1/etc/apache/httpd.conf" ]; then
+		sed -i 's/lighttpd/apache/' "$1/etc/rcS.conf"
+		if [ ! -f "$1/etc/apache/conf.d/zerobin" ]; then
+			cat > "$1/etc/apache/conf.d/zerobin" <<EOT
 <IfModule mod_alias.c>
     Alias /paste /usr/share/zerobin/
 </IfModule>
diff -r 67528625d306 -r 9e01bc6321ea zsh/receipt
--- a/zsh/receipt	Sat Dec 19 21:50:31 2015 +0100
+++ b/zsh/receipt	Sun Dec 20 15:13:45 2015 +0100
@@ -48,10 +48,8 @@
 #
 post_install()
 {
-	local root
-	root=$1
 	echo "Processing post-install commands..."
-	sh=`readlink $root/bin/sh`
+	sh=$(readlink "$1/bin/sh")
 	if [ ! "$sh" = "/bin/zsh" ]; then
 		echo ""
 		echo "**** Actual SH link : $sh"
@@ -60,8 +58,8 @@
 		read -t 30 answer < /dev/tty
 		if [ "$answer" == "y" ]; then
 			echo ""
-			echo -n "Removin sh link to make a new one pointing on /bin/zsh..."
-			rm $root/bin/sh && ln -s /bin/zsh $root/bin/sh
+			echo -n "Removing sh link to make a new one pointing on /bin/zsh..."
+			rm "$1/bin/sh" && ln -s /bin/zsh "$1/bin/sh"
 			status
 		else
 			echo ""
@@ -73,11 +71,9 @@
 # Restore a valid sh link if needed.
 pre_remove()
 {
-        local root
-        root=$1
-        sh=`readlink $root/bin/sh`
+        sh=$(readlink "$1/bin/sh")
         if [ ! "$sh" = "busybox" ]; then
-                rm $root/bin/sh &&
-                ln -s /bin/busybox $root/bin/sh
+                rm "$1/bin/sh" &&
+                ln -s /bin/busybox "$1/bin/sh"
         fi
 }