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grml-chroot: mount /dev/pts as devpts inside chroot
[grml-scripts.git]
/
usr_sbin
/
grml-chroot
diff --git
a/usr_sbin/grml-chroot
b/usr_sbin/grml-chroot
index
e9c1ae3
..
6e292d5
100755
(executable)
--- a/
usr_sbin/grml-chroot
+++ b/
usr_sbin/grml-chroot
@@
-55,7
+55,8
@@
function mountit
function umount_all
{
function umount_all
{
- for i in $MOUNTED_; do
+ local reverse=$(echo $MOUNTED_ | awk '{ for (i=NF; i>1; i--) printf("%s ",$i); print $1; }')
+ for i in $reverse; do
umount "${DEST_}/$i"
done
}
umount "${DEST_}/$i"
done
}
@@
-78,6
+79,10
@@
if (( $# < 1 )); then
die "Wrong number of arguments."
fi
die "Wrong number of arguments."
fi
+if ! which awk >/dev/null 2>&1 ; then
+ die "No awk binary found, required for execution."
+fi
+
DEST_="$1"; shift
if [ ! -d "$DEST_" ]; then
DEST_="$1"; shift
if [ ! -d "$DEST_" ]; then
@@
-88,6
+93,7
@@
fi
mountit "proc" "proc"
mountit "sysfs" "sys"
mountit "/dev" "dev" "--bind"
mountit "proc" "proc"
mountit "sysfs" "sys"
mountit "/dev" "dev" "--bind"
+mountit "devpts" "dev/pts"
WROTE_DEBIAN_CHROOT=""
if [ ! -f "$DEST_"/etc/debian_chroot ]; then
WROTE_DEBIAN_CHROOT=""
if [ ! -f "$DEST_"/etc/debian_chroot ]; then