diff --git a/Makefile b/Makefile
index 4faaeb7..c1a7457 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 # Makefile for autodist
-# Copyright (C) 2006-2014 by Silvan Calarco <silvan.calarco@mambasoft.it>
+# Copyright (C) 2006-2021 by Silvan Calarco <silvan.calarco@mambasoft.it>
 #
 PACKAGE = autodist
 
@@ -71,8 +71,9 @@ install-programs:
 	@$(INSTALL_SCRIPT) autodist $(DESTDIR)$(bindir)/autodist
 	@$(INSTALL_SCRIPT) autodist-tool $(DESTDIR)$(bindir)/autodist-tool
 	@$(INSTALL_SCRIPT) autoport $(DESTDIR)$(bindir)/autoport
-	@$(INSTALL_SCRIPT) automaint $(DESTDIR)$(sbindir)/automaint
+	@$(INSTALL_SCRIPT) autoport-launcher $(DESTDIR)$(bindir)/autoport-launcher
 	@$(INSTALL_SCRIPT) autoport-chroot $(DESTDIR)$(sbindir)/autoport-chroot
+	@$(INSTALL_SCRIPT) automaint $(DESTDIR)$(sbindir)/automaint
 	@$(INSTALL_SCRIPT) autodist-repository $(DESTDIR)$(sbindir)/autodist-repository
 	@$(INSTALL_SCRIPT) autodist-upstream-updates $(DESTDIR)$(sbindir)/autodist-upstream-updates
 	@$(INSTALL_SCRIPT) autoport-fix-environment $(DESTDIR)$(bindir)/autoport-fix-environment
@@ -96,8 +97,7 @@ install-data:
 	@$(INSTALL_DATA) webbuild/webbuild-admin $(DESTDIR)$(localstatedir)/webbuild/users/admin.conf
 	@$(INSTALL_SCRIPT) etc/sysconfig/autoport $(DESTDIR)$(sysconfdir)/sysconfig/autoport
 	@$(INSTALL_SCRIPT) etc/cron.hourly/60-autodist-update $(DESTDIR)$(sysconfdir)/cron.hourly/
-	@$(INSTALL_SCRIPT) etc/cron.hourly/65-autoport-native $(DESTDIR)$(sysconfdir)/cron.hourly/
-	@$(INSTALL_SCRIPT) etc/cron.hourly/66-autoport-chroot $(DESTDIR)$(sysconfdir)/cron.hourly/
+	@$(INSTALL_SCRIPT) etc/cron.hourly/65-autoport $(DESTDIR)$(sysconfdir)/cron.hourly/
 	@$(INSTALL_SCRIPT) etc/cron.daily/40-autodist-cleanold $(DESTDIR)$(sysconfdir)/cron.daily/
 	@$(INSTALL_SCRIPT) etc/cron.daily/40-autodist-upstream-updates $(DESTDIR)$(sysconfdir)/cron.daily/
 	@$(INSTALL_SCRIPT) etc/logrotate.d/webbuild $(DESTDIR)$(sysconfdir)/logrotate.d/webbuild
diff --git a/autoport b/autoport
index 55b1ae6..0408f20 100755
--- a/autoport
+++ b/autoport
@@ -1,6 +1,6 @@
 #!/bin/bash
 # autoport -- batch cross-build tool based on autodist
-# Copyright (C) 2011-2020 by Silvan Calarco <silvan.calarco@mambasoft.it>
+# Copyright (C) 2011-2021 by Silvan Calarco <silvan.calarco@mambasoft.it>
 #
 # Released under the terms of the GNU GPL release 3 license
 #
@@ -329,6 +329,19 @@ done
 
 [ "$DEST_REPOSITORY" ] || DEST_REPOSITORY=$PORT_REPOSITORY
 
+if [ "$BATCH_MODE" ]; then
+  PIDFILE="/run/autodist/autoport-${BUILD_ARCH}-${PORT_REPOSITORY}.pid"
+  [ -e $PIDFILE ] && {
+     PIDCHECK=`cat $PIDFILE`
+     [ "$PIDCHECK" -a -e /proc/$PIDCHECK -a ! "$DISABLE_PID_CHECK" ] && {
+        echo "Error: autoport -b already running with PID=$PIDCHECK.Aborting."
+        exit 1
+     }
+  }
+  echo $$ > $PIDFILE
+  trap "rm -f $PIDFILE; exit 1" SIGQUIT SIGINT SIGKILL SIGTERM
+fi
+
 for TARGET_ARCH in ${TARGET_ARCHS}; do
 
    JOBS_SKIPPED=()
@@ -411,6 +424,7 @@ for TARGET_ARCH in ${TARGET_ARCHS}; do
    [ "$FIX_MODE" -o "$BATCH_MODE" -o "${JOB[*]}" ] || { echo "Nothing to do."; exit 0; }
 
    if [ "$BATCH_MODE" ]; then
+
       [ "${JOB[*]}" ] && {
          echo "Error: no jobs allowed in batch mode; aborting."
          exit 1
@@ -557,8 +571,8 @@ for TARGET_ARCH in ${TARGET_ARCHS}; do
                autoport_log ${JOB_CURRENT} prepare failed $tmpfile
                continue
             } || {
-               spec_version=`grep "^Version:" ${SPECDIR}/${JOB_CURRENT}.spec | awk '{ print $2}'`
-               spec_release=`grep "^Release:" ${SPECDIR}/${JOB_CURRENT}.spec | awk '{ print $2}'`
+               spec_version=`grep -m1 "^Version:" ${SPECDIR}/${JOB_CURRENT}.spec | awk '{ print $2}'`
+               spec_release=`grep -m1 "^Release:" ${SPECDIR}/${JOB_CURRENT}.spec | awk '{ print $2}'`
                if [ "${spec_version}-${spec_release}" != "$src_version-$src_release" ]; then
                   echo "< (FAILED) [wrong version ${src_version}-${src_release} != ${spec_version}-${spec_release}]"
                   JOB_CANTPREPARE=(${JOB_CANTPREPARE[*]} $JOB_CURRENT)
@@ -789,4 +803,5 @@ MESSAGE=`cgi_encodevar \"ported <b>$JOB_CURRENT</b> to <b>$TARGET_ARCH</b> and s
    rm -f $tmpfile $tmpfile1
 done
 echo "* All jobs completed. See $logfile for details."
+[ "$BATCH_MODE" ] && rm -f $PIDFILE
 exit ${#JOB_FAILED[*]}
diff --git a/autoport-launcher b/autoport-launcher
new file mode 100755
index 0000000..1c62621
--- /dev/null
+++ b/autoport-launcher
@@ -0,0 +1,111 @@
+#!/bin/bash
+#
+# autoport launcher
+# (c) 2021 by Silvan Calarco <silvan.calarco@mambasoft.it>
+#
+#. /etc/sysconfig/openmamba-central
+. /etc/sysconfig/autoport
+
+[ "$AUTOPORT_ENABLE" = "1" -o "$AUTOPORT_ENABLE" = "true" ] || exit 0
+
+i=$1
+
+[ "$i" ] || {
+   echo "Usage: autoport-launcher autoport_conf"
+   exit 1
+}
+
+[ "`uname -m`" = "x86_64" ] && HOST_IS_X86_64=1
+
+[ "${AUTOPORT_DISABLE[$i]}" -a "${AUTOPORT_DISABLE[$i]}" != "0" ] && exit 0
+
+PIDFILE=/run/autodist/autoport-launcher-${i}.pid
+[ -e $PIDFILE ] && {
+   PIDCHECK=`cat $PIDFILE`
+   [ "$PIDCHECK" -a -e /proc/$PIDCHECK ] && {
+      echo "autoport-launcher for configuration $i already running; exiting."
+      exit 0
+   }
+}
+echo $$ > $PIDFILE
+trap "rm -f $PIDFILE; exit 1" SIGQUIT SIGINT SIGKILL SIGTERM
+
+if [ "$HOST_IS_X86_64" -a "${AUTOPORT_ARCH[$i]}" != "x86_64" ]; then
+   CMD_PREFIX=linux32
+else
+   CMD_PREFIX=
+fi
+
+UPDATE_DONE=
+
+for r in ${AUTOPORT_REPOSITORIES[$i]}; do
+
+   if [ "${AUTOPORT_NATIVE[$i]}" ]; then
+      AUTOPORT_PIDFILE="/run/autodist/autoport-${AUTOPORT_ARCH[$i]}-$r.pid"
+      LOGFILE="/var/autodist/log/autoport-native-$r-${AUTOPORT_ARCH[$i]}.log"
+      LASTLOGFILE="/var/autodist/log/autoport-native-$r-${AUTOPORT_ARCH[$i]}-last.log"
+   elif [ "${AUTOPORT_CHROOT[$i]}" ]; then
+      AUTOPORT_PIDFILE="/var/autoport/${AUTOPORT_CHROOT[$i]}/run/autodist/autoport-${AUTOPORT_ARCH[$i]}-$r.pid"
+      LOGFILE="/var/autodist/log/autoport-chroot-$r-${AUTOPORT_CHROOT[$i]}.log"
+      LASTLOGFILE="/var/autodist/log/autoport-chroot-$r-${AUTOPORT_CHROOT[$i]}-last.log"
+   elif [ "${AUTOPORT_CROSS[$i]}" ]; then
+      AUTOPORT_PIDFILE="/run/autoport/autoport-${AUTOPORT_ARCH[$i]}-$r.pid"
+      LOGFILE="/var/autodist/log/autoport-cross-$r-${AUTOPORT_CROSS[$i]}.log"
+      LASTLOGFILE="/var/autodist/log/autoport-cross-$r-${AUTOPORT_CROSS[$i]}-last.log"
+   else
+      continue
+   fi
+
+   if [ "$UPDATE_DONE" == "" ]; then
+      if [ "${AUTOPORT_NATIVE[$i]}" ]; then
+         [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Updating packages in ${AUTOPORT_ARCH[$i]} native environment"
+         echo "= Updating packages in ${AUTOPORT_ARCH[$i]} native environment..." >> $LOGFILE
+         LANG=C dnf update -y >> $LOGFILE
+         UPDATE_DONE=1
+      elif [ "${AUTOPORT_CHROOT[$i]}" ]; then
+         [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Updating packages in ${AUTOPORT_CHROOT[$i]} chroot environment"
+         #echo "= Updating packages in ${AUTOPORT_CHROOT[$i]} chroot environment..." >> $LOGFILE
+         LANG=C /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} dnf update -y > /dev/null
+         #[ "${AUTOPORT_CHROOT_ICECREAM[$i]}" ] && LANG=C /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} /etc/init.d/icecream start
+         UPDATE_DONE=1
+      fi
+   fi
+
+   if [ -e $AUTOPORT_PIDFILE ]; then
+      PIDCHECK=`cat $AUTOPORT_PIDFILE`
+      if [ "$PIDCHECK" -a -e /proc/$PIDCHECK ]; then
+         echo "autoport for configuration $i already running; continuing."
+         continue
+      fi
+   fi
+
+   [ -e $LOGFILE ] && mv $LOGFILE $LASTLOGFILE
+
+   echo "+ Autoport start at `date`" > $LOGFILE
+   echo "============================================" >> $LOGFILE
+
+   if [ "${AUTOPORT_NATIVE[$i]}" ]; then
+      echo "= Working on $r(${AUTOPORT_ARCH[$i]}) in native mode" >> $LOGFILE
+      su -l ${AUTOPORT_CHROOT_USER[$i]} -c "$CMD_PREFIX autoport -b -r $r" >> $LOGFILE
+      AUTODIST_HOME=`getent passwd ${AUTOPORT_CHROOT_USER[$i]} | cut -d: -f6`
+      cat $AUTODIST_HOME/.autoport/${AUTOPORT_ARCH[$i]}/$r-current.log >> $LOGFILE
+   elif [ "${AUTOPORT_CHROOT[$i]}" ]; then
+      echo "= Working on $r(${AUTOPORT_CHROOT[$i]}) in chroot mode..." >> $LOGFILE
+      $CMD_PREFIX /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} su -l ${AUTOPORT_CHROOT_USER[$i]} -c "autoport -b -r $r" >> $LOGFILE
+      if [ "${AUTOPORT_CHROOT_USER[$i]}" = "autodist" ]; then
+         cat /var/autoport/${AUTOPORT_CHROOT[$i]}/var/autodist/.autoport/${AUTOPORT_ARCH[$i]}/$r-current.log >> $LOGFILE
+      else
+         cat /var/autoport/${AUTOPORT_CHROOT[$i]}/home/${AUTOPORT_CHROOT_USER[$i]}/.autoport/${AUTOPORT_ARCH[$i]}/$r-current.log >> $LOGFILE
+      fi
+   elif [ "${AUTOPORT_CROSS[$i]}" ]; then
+      [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Working on $r(${AUTOPORT_CROSS[$i]}) in cross-platform mode"
+      echo "= Working on $r(${AUTOPORT_CROSS[$i]}) in cross-platform mode" >> $LOGFILE
+      su -l autodist -c "autoport -b -x ${AUTOPORT_CROSS[$i]} -r $r" >> $LOGFILE
+      cat /var/autodist/.autoport/${AUTOPORT_CROSS[$i]}/$r-current.log >> $LOGFILE
+   fi
+
+   echo "- Autoport end at `date`" >> $LOGFILE
+   echo "============================================" >> $LOGFILE
+
+done
+rm -f ${PIDFILE}
diff --git a/etc/cron.hourly/65-autoport b/etc/cron.hourly/65-autoport
new file mode 100755
index 0000000..d2e1a25
--- /dev/null
+++ b/etc/cron.hourly/65-autoport
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+# openmamba-autobuild-autoport daily cron script
+# (c) 2008-2021 by Silvan Calarco <silvan.calarco@mambasoft.it>
+#
+#. /etc/sysconfig/openmamba-central
+. /etc/sysconfig/autoport
+
+[ "$AUTOPORT_ENABLE" = "1" -o "$AUTOPORT_ENABLE" = "true" ] || exit 0
+
+for i in `seq 0 ${#AUTOPORT_ARCH[*]}`; do
+  echo "Running autoport-launcher ${i} `date`"
+  systemd-run /usr/bin/autoport-launcher ${i}
+done
diff --git a/etc/cron.hourly/65-autoport-native b/etc/cron.hourly/65-autoport-native
deleted file mode 100755
index 93f1ef2..0000000
--- a/etc/cron.hourly/65-autoport-native
+++ /dev/null
@@ -1,84 +0,0 @@
-#!/bin/bash
-#
-# openmamba-autobuild-autoport daily cron script
-# (c) 2008-2020 by Silvan Calarco <silvan.calarco@mambasoft.it>
-#
-#. /etc/sysconfig/openmamba-central
-. /etc/sysconfig/autoport
-
-[ "$AUTOPORT_ENABLE" = "1" -o "$AUTOPORT_ENABLE" = "true" ] || exit 0
-
-ME=`basename $0`
-[ "$$" == "`pidof -x $ME`" ] || {
-   [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Warning: $ME script already running; exiting."
-   exit 0
-}
-
-PIDFILE=/run/autodist/autoport.pid
-HOUR=`date +%H`
-[ "`uname -m`" = "x86_64" ] && HOST_IS_X86_64=1
-
-function pid_check() {
-
-   [ -e $PIDFILE ] && PIDCHECK=`cat $PIDFILE`
-
-   [ "$PIDCHECK" -a -e /proc/$PIDCHECK ] && {
-      echo "Error: an autodist process is already running; exiting for safety."
-      exit 0
-
-   }
-}
-
-pid_check
-
-NATIVE_UPGRADED=
-
-for i in `seq 0 ${#AUTOPORT_ARCH[*]}`; do
- for r in ${AUTOPORT_REPOSITORIES[$i]}; do
-   [ "${AUTOPORT_ARCH[$i]}" ] || continue
-   [ "${AUTOPORT_DISABLE[$i]}" -a "${AUTOPORT_DISABLE[$i]}" != "0" ] && continue
-
-   if [ "$HOST_IS_X86_64" -a "${AUTOPORT_ARCH[$i]}" != "x86_64" ]; then
-      CMD_PREFIX=linux32
-   else
-      CMD_PREFIX=
-   fi
-
-   if [ "${AUTOPORT_NATIVE[$i]}" ]; then
-      LOGFILE="/var/autodist/log/autoport-native-$r-${AUTOPORT_ARCH[$i]}.log"
-      LASTLOGFILE="/var/autodist/log/autoport-native-$r-${AUTOPORT_ARCH[$i]}-last.log"
-   else
-      continue
-   fi
-   [ -e $LOGFILE ] && mv $LOGFILE $LASTLOGFILE
-
-   echo "+ Autoport start at `date`" > $LOGFILE
-   echo "============================================" >> $LOGFILE
-
-   if [ "${AUTOPORT_NATIVE[$i]}" ]; then
-      a=${AUTOPORT_ARCH[$i]}
-      if [ ! "$NATIVE_UPGRADED" ]; then
-         [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Updating packages in $a native environment"
-         echo "= Updating packages in $a native environment..." >> $LOGFILE
-         LANG=C dnf update -y >> $LOGFILE
-         NATIVE_UPGRADED=1
-      fi
-      echo "= Working on $r($a) in native mode" >> $LOGFILE
-      su -l ${AUTOPORT_CHROOT_USER[$i]} -c "$CMD_PREFIX autoport -b -r $r" >> $LOGFILE
-      AUTODIST_HOME=`getent passwd ${AUTOPORT_CHROOT_USER[$i]} | cut -d: -f6`
-      cat $AUTODIST_HOME/.autoport/$a/$r-current.log >> $LOGFILE
-   fi
-
-#   if [ "${AUTOPORT_CROSS[$i]}" ]; then
-#      a=${AUTOPORT_CROSS[$i]}
-#      [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Working on $r($a) in cross-platform mode"
-#      echo "= Working on $r($a) in cross-platform mode" >> $LOGFILE
-#      su -l autodist -c "autoport -b -x $a -r $r" >> $LOGFILE
-#      cat /var/autodist/.autoport/$a/$r-current.log >> $LOGFILE
-#   fi
-
-   echo "- Autoport end at `date`" >> $LOGFILE
-   echo "============================================" >> $LOGFILE
-
- done
-done
diff --git a/etc/cron.hourly/66-autoport-chroot b/etc/cron.hourly/66-autoport-chroot
deleted file mode 100755
index bd55f70..0000000
--- a/etc/cron.hourly/66-autoport-chroot
+++ /dev/null
@@ -1,109 +0,0 @@
-#!/bin/bash
-#
-# openmamba-autobuild-autoport daily cron script
-# (c) 2008-2020 by Silvan Calarco <silvan.calarco@mambasoft.it>
-#
-#. /etc/sysconfig/openmamba-central
-. /etc/sysconfig/autoport
-
-[ "$AUTOPORT_ENABLE" = "1" -o "$AUTOPORT_ENABLE" = "true" ] || exit 0
-
-ME=`basename $0`
-[ "$$" == "`pidof -x $ME`" ] || {
-   [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Warning: $ME script already running; exiting."
-   exit 0
-}
-
-PIDFILE=/run/autodist/autoport.pid
-HOUR=`date +%H`
-[ "`uname -m`" = "x86_64" ] && HOST_IS_X86_64=1
-
-function pid_check() {
-
-   [ -e $PIDFILE ] && PIDCHECK=`cat $PIDFILE`
-
-   [ "$PIDCHECK" -a -e /proc/$PIDCHECK ] && {
-      echo "Error: an autodist process is already running; exiting for safety."
-      exit 0
-
-   }
-}
-
-pid_check
-
-for i in `seq 0 ${#AUTOPORT_ARCH[*]}`; do
- [ "${AUTOPORT_ARCH[$i]}" ] || continue
- [ "${AUTOPORT_DISABLE[$i]}" -a "${AUTOPORT_DISABLE[$i]}" != "0" ] && continue
-
- if [ "${AUTOPORT_CHROOT[$i]}" ]; then
-    # disable service restarts
-    mv /var/autoport/${AUTOPORT_CHROOT[$i]}/sbin/service /var/autoport/${AUTOPORT_CHROOT[$i]}/sbin/service.autoport
-    ln -s /bin/true /var/autoport/${AUTOPORT_CHROOT[$i]}/sbin/service
-    # sudo mount -o bind /proc /var/autoport/${AUTOPORT_CHROOT[$i]}/proc
-    [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Updating packages in ${AUTOPORT_CHROOT[$i]} chroot environment"
-    #echo "= Updating packages in ${AUTOPORT_CHROOT[$i]} chroot environment..." >> $LOGFILE
-    LANG=C /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} dnf update -y > /dev/null
-    [ "${AUTOPORT_CHROOT_ICECREAM[$i]}" ] && LANG=C /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} /etc/init.d/icecream start
- fi
-
- for r in ${AUTOPORT_REPOSITORIES[$i]}; do
-
-   if [ "$HOST_IS_X86_64" -a "${AUTOPORT_ARCH[$i]}" != "x86_64" ]; then
-      CMD_PREFIX=linux32
-   else
-      CMD_PREFIX=
-   fi
-
-   if [ "${AUTOPORT_CHROOT[$i]}" ]; then
-      LOGFILE="/var/autodist/log/autoport-chroot-$r-${AUTOPORT_CHROOT[$i]}.log"
-      LASTLOGFILE="/var/autodist/log/autoport-chroot-$r-${AUTOPORT_CHROOT[$i]}-last.log"
-   elif [ "${AUTOPORT_CROSS[$i]}" ]; then
-      LOGFILE="/var/autodist/log/autoport-cross-$r-${AUTOPORT_CROSS[$i]}.log"
-      LASTLOGFILE="/var/autodist/log/autoport-cross-$r-${AUTOPORT_CROSS[$i]}-last.log"
-   else
-      continue
-   fi
-   [ -e $LOGFILE ] && mv $LOGFILE $LASTLOGFILE
-
-   echo "+ Autoport start at `date`" > $LOGFILE
-   echo "============================================" >> $LOGFILE
-
-   if [ "${AUTOPORT_CHROOT[$i]}" ]; then
-      echo "= Working on $r(${AUTOPORT_CHROOT[$i]}) in chroot mode..." >> $LOGFILE
-      [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Working on $r(${AUTOPORT_CHROOT[$i]}) in chroot mode" >> $LOGFILE
-      $CMD_PREFIX /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} su -l ${AUTOPORT_CHROOT_USER[$i]} -c "autoport -b -r $r" >> $LOGFILE
-      if [ "${AUTOPORT_CHROOT_USER[$i]}" = "autodist" ]; then
-         cat /var/autoport/${AUTOPORT_CHROOT[$i]}/var/autodist/.autoport/${AUTOPORT_ARCH[$i]}/$r-current.log >> $LOGFILE
-      else
-         cat /var/autoport/${AUTOPORT_CHROOT[$i]}/home/${AUTOPORT_CHROOT_USER[$i]}/.autoport/${AUTOPORT_ARCH[$i]}/$r-current.log >> $LOGFILE
-      fi
-   fi
-
-#   if [ "${AUTOPORT_NATIVE[$i]}" ]; then
-#      a=${AUTOPORT_ARCH[$i]}
-#      [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Updating packages in $a native environment"
-#      echo "= Updating packages in $a native environment..." >> $LOGFILE
-#      LANG=C dnf update -y >> $LOGFILE
-#      echo "= Working on $r($a) in native mode" >> $LOGFILE
-#      su -l autodist -c "autoport -b -r $r" >> $LOGFILE
-#      cat /var/autodist/.autoport/$a/$r-current.log >> $LOGFILE
-#   fi
-
-   if [ "${AUTOPORT_CROSS[$i]}" ]; then
-      [[ "`/usr/bin/tty`" != "not a tty" ]] && echo "Working on $r(${AUTOPORT_CROSS[$i]}) in cross-platform mode"
-      echo "= Working on $r(${AUTOPORT_CROSS[$i]}) in cross-platform mode" >> $LOGFILE
-      su -l autodist -c "autoport -b -x ${AUTOPORT_CROSS[$i]} -r $r" >> $LOGFILE
-      cat /var/autodist/.autoport/${AUTOPORT_CROSS[$i]}/$r-current.log >> $LOGFILE
-   fi
-
-   echo "- Autoport end at `date`" >> $LOGFILE
-   echo "============================================" >> $LOGFILE
-
- done
-
- if [ "${AUTOPORT_CHROOT[$i]}" ]; then
-    mv /var/autoport/${AUTOPORT_CHROOT[$i]}/sbin/service.autoport /var/autoport/${AUTOPORT_CHROOT[$i]}/sbin/service
-    [ "${AUTOPORT_CHROOT_ICECREAM[$i]}" ] && LANG=C /usr/sbin/chroot /var/autoport/${AUTOPORT_CHROOT[$i]} /etc/init.d/icecream stop
- fi
-
-done