dracut/0057-dracut-functions.sh-use-ln-r-instead-of-shell-functi.patch
Harald Hoyer 5414ff20d6 dracut-019-62.git20120621
- do not require pkg-config for systemd
- i18n fixes
- less systemd services in the initramfs
2012-06-21 11:04:17 +02:00

55 lines
1.8 KiB
Diff

From a20d24ded292bfcf96f4fdab78ec20b92a07bbf1 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Thu, 21 Jun 2012 01:57:11 +0200
Subject: [PATCH] dracut-functions.sh: use "ln -r" instead of shell functions
---
dracut-functions.sh | 20 ++++++++++++++++----
1 file changed, 16 insertions(+), 4 deletions(-)
diff --git a/dracut-functions.sh b/dracut-functions.sh
index 1137919..d4a766b 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -188,6 +188,19 @@ convert_abs_rel() {
echo "$__newpath"
}
+if strstr "$(ln --help)" "relative"; then
+ ln_r() {
+ ln -sfnr "${initdir}/$1" "${initdir}/$2"
+ }
+else
+ ln_r() {
+ local _source=$1
+ local _dest=$2
+ [[ -d "${_dest%/*}" ]] && _dest=$(readlink -f "${_dest%/*}")/${_dest##*/}
+ ln -sfn $(convert_abs_rel "${_dest}" "${_source}") "${initdir}/${_dest}"
+ }
+fi
+
# get_fs_env <device>
# Get and set the ID_FS_TYPE and ID_FS_UUID variable from udev for a device.
# Example:
@@ -465,8 +478,7 @@ inst_library() {
_reallib=$(readlink -f "$_src")
inst_simple "$_reallib" "$_reallib"
inst_dir "${_dest%/*}"
- [[ -d "${_dest%/*}" ]] && _dest=$(readlink -f "${_dest%/*}")/${_dest##*/}
- ln -sfn $(convert_abs_rel "${_dest}" "${_reallib}") "${initdir}/${_dest}"
+ ln_r "${_reallib}" "${_dest}"
else
inst_simple "$_src" "$_dest"
fi
@@ -555,8 +567,8 @@ inst_symlink() {
fi
fi
[[ ! -e $initdir/${_target%/*} ]] && inst_dir "${_target%/*}"
- [[ -d ${_target%/*} ]] && _target=$(readlink -f ${_target%/*})/${_target##*/}
- ln -sfn $(convert_abs_rel "${_target}" "${_realsrc}") "$initdir/$_target"
+
+ ln_r "${_realsrc}" "${_target}"
}
# attempt to install any programs specified in a udev rule