blob: bcd1f94d00e7ba187a15aadabea6f92d92f20921 (
plain) (
blame)
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
|
#!/bin/bash
if hash busybox; then
# copy busybox to NEWROOT unless one exists at the expected path.
bb_target_path="/opt/openslx/bin/busybox"
bb_source_path="$(type -p busybox)"
if [ -n "$bb_source_path" ] && [ ! -x "${NEWROOT}${bb_target_path}" ]; then
mkdir -p "${NEWROOT}"/opt/openslx/{s,}bin
cp -f "$bb_source_path" "${NEWROOT}${bb_target_path}"
# --list-full gives {s,}bin prefixes
for app in $(busybox --list-full); do
ln -s "$bb_target_path" "${NEWROOT}/opt/openslx/$app"
done
fi
# compat: /bin/ash if not exists
if [ ! -e "${NEWROOT}/bin/ash" ]; then
# either dead symlink or nothing there.
ln -sf "$bb_target_path" "${NEWROOT}/bin/ash"
else
# either valid symlink or binary, log it and ignore.
type -p warn &>/dev/null || . /lib/dracut-lib.sh
warn "'/bin/ash' is a valid symlink or binary, ignoring."
fi
fi
true
|
