1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
#!/bin/sh
set -e
ALTDIR="/etc/alternatives"
update-alternatives --root "$CRUFT_ROOT" --get-selections | while read -r alternative _y _z
do
update-alternatives --root "$CRUFT_ROOT" --query "$alternative" 2>/dev/null | while read -r line
do
case "$line" in
Name:*|Slaves:*|Status:*|Best:*)
;;
Link:*)
link="${line#* }"
;;
Value:*)
test -e "${line#* }" && printf "%s\n%s\n" "$ALTDIR/$alternative" "$link" || true
;;
'')
break
;;
*)
alt="$ALTDIR/${line% *}"
test -e "$alt" && echo "$alt" || true
target="${line#* }"
test -e "$target" && echo "$target" || true
;;
esac
done
done
exit 0
|
