dracut/0037-dracut.sh-remember-0-for-regenerate-all.patch

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From e8f19bcf26304282301c7aa34dff10f51d5f6172 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Thu, 9 Jul 2015 18:22:15 +0200
Subject: [PATCH] dracut.sh: remember $0 for --regenerate-all
---
dracut.sh | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/dracut.sh b/dracut.sh
index 21d29bf..77da887 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -23,6 +23,7 @@
# store for logging
dracut_args=( "$@" )
+readonly dracut_cmd="$(readlink -f $0)"
set -o pipefail
@@ -34,7 +35,7 @@ usage() {
# 80x25 linebreak here ^
cat << EOF
-Usage: $0 [OPTION]... [<initramfs> [<kernel-version>]]
+Usage: $dracut_cmd [OPTION]... [<initramfs> [<kernel-version>]]
Version: $DRACUT_VERSION
@@ -59,7 +60,7 @@ long_usage() {
# 80x25 linebreak here ^
cat << EOF
-Usage: $0 [OPTION]... [<initramfs> [<kernel-version>]]
+Usage: $dracut_cmd [OPTION]... [<initramfs> [<kernel-version>]]
Version: $DRACUT_VERSION
@@ -586,7 +587,7 @@ if [[ $regenerate_all == "yes" ]]; then
cd /lib/modules
for i in *; do
[[ -f $i/modules.dep ]] || [[ -f $i/modules.dep.bin ]] || continue
- dracut --kver="$i" "${dracut_args[@]}"
+ "$dracut_cmd" --kver="$i" "${dracut_args[@]}"
((ret+=$?))
done
exit $ret
@@ -814,7 +815,7 @@ if [[ -f $dracutbasedir/dracut-init.sh ]]; then
else
printf "%s\n" "dracut: Cannot find $dracutbasedir/dracut-init.sh." >&2
printf "%s\n" "dracut: Are you running from a git checkout?" >&2
- printf "%s\n" "dracut: Try passing -l as an argument to $0" >&2
+ printf "%s\n" "dracut: Try passing -l as an argument to $dracut_cmd" >&2
exit 1
fi
@@ -866,7 +867,7 @@ for ((i=0; i < ${#dracut_args[@]}; i++)); do
#" keep vim happy
done
-dinfo "Executing: $0 ${dracut_args[@]}"
+dinfo "Executing: $dracut_cmd ${dracut_args[@]}"
[[ $do_list = yes ]] && {
for mod in $dracutbasedir/modules.d/*; do