diff --git a/scripts/integrate-distro.sh b/scripts/integrate-distro.sh
index b5888cea..02a5015e 100644
--- a/scripts/integrate-distro.sh
+++ b/scripts/integrate-distro.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/sh -x
 
 # -- defaults
 # install_dev=/dev/sdb
@@ -244,13 +244,14 @@ usage()
 		-p file with root password
 		-a architecture
 		-c copy-source-dir
+		-u user (for source-code-management login)
 "
 	[ "$1" ] && exit $1
 }
 
 get_opts()
 {
-	set -- `getopt 'hd:n:a:p:c:' $*`
+	set -- `getopt 'hd:n:a:p:c:u:' $*`
 	while [ "$1" != -- ] ; do
 		case "$1" in
 			-h)
@@ -276,6 +277,10 @@ get_opts()
 				copy_source_dir=$2
 				shift
 				;;
+			-u)
+				scm_user=$2
+				shift
+				;;
 			*)
 				usage 1
 				;;
@@ -1000,6 +1005,7 @@ cmd_install()
 	chroot $root /usr/sbin/pam-config -a --ldap
 
 	echo "=== running jcs setup"
+	export CVSROOT=:ext:$scm_user@cvs.jannet.de:/home/jannet/arc/cvs
 	if [ "$SSH_AUTH_SOCK" ]; then
 		mkdir -m 700 -p `dirname $root/$SSH_AUTH_SOCK`
 		ln $SSH_AUTH_SOCK $root/$SSH_AUTH_SOCK
@@ -1026,7 +1032,15 @@ get_opts "$@"
 
 init_root_password_file
 
-if [ `whoami` != root ]; then
+case $arch in
+i386|i586|i686)
+	l32=linux32;;
+x86_64)
+	;;
+esac
+
+if [ `whoami` != root -o "$l32" ]; then
+	[ ! "$scm_user" ] && scm_user=`whoami`
 	exe=$0
 	[ ${exe:0:1} = / ] || {
 		exe=`/bin/pwd`/$exe
@@ -1035,17 +1049,13 @@ if [ `whoami` != root ]; then
 
 	# preferring "ssh -l root localhost" over "sudo" to keep ssh-agent environment
 	#sudo -i $exe $@ -p $root_password_file
-	ssh -l root localhost $exe $@ -p $root_password_file
+	ssh -l root localhost $l32 $exe $@ -p $root_password_file -u $scm_user
 
 	exit $?
 fi
 
-case $arch in
-i386,i586,i686)
-	linux32;;
-x86_64)
-	setarch x86_64;;
-esac
+[ ! "$scm_user" ] && scm_user=`whoami`
+
 name=$o_name-$arch
 root=/srv/nfs/boot/distros/$name/ro