From: Stefan Berger <stefanb@us.ibm.com>
To: xen-devel@lists.xensource.com
Cc: ewan@xensource.com
Subject: [PATCH] [vTPM] Script fixes for bash under FC5
Date: Mon, 17 Apr 2006 15:54:44 -0400 [thread overview]
Message-ID: <1145303685.23141.4.camel@localhost.localdomain> (raw)
[-- Attachment #1: Type: text/plain, Size: 200 bytes --]
Under FC5 multi-line commands in bash script language have to be wrapped
in $(...) instead of '`...`', otherwise the parser seems to get
confused.
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
[-- Attachment #2: vtpm-script-fix.diff --]
[-- Type: text/x-patch, Size: 2872 bytes --]
Index: xen/xen-unstable.hg/tools/examples/vtpm-common.sh
===================================================================
--- xen.orig/xen-unstable.hg/tools/examples/vtpm-common.sh
+++ xen/xen-unstable.hg/tools/examples/vtpm-common.sh
@@ -60,7 +60,7 @@ fi
function vtpmdb_find_instance () {
local vmname=$1
local ret=0
- instance=`cat $VTPMDB | \
+ instance=$(cat $VTPMDB | \
awk -vvmname=$vmname \
'{ \
if ( 1 != index($1,"#")) { \
@@ -69,7 +69,7 @@ function vtpmdb_find_instance () {
exit; \
} \
} \
- }'`
+ }')
if [ "$instance" != "" ]; then
ret=$instance
fi
@@ -86,13 +86,13 @@ function vtpmdb_is_free_instancenum () {
if [ $instance -eq 0 -o $instance -gt 255 ]; then
avail=0
else
- instances=`cat $VTPMDB | \
+ instances=$(cat $VTPMDB | \
gawk \
'{ \
if (1 != index($1,"#")) { \
printf("%s ",$2); \
} \
- }'`
+ }')
for i in $instances; do
if [ $i -eq $instance ]; then
avail=0
@@ -110,13 +110,13 @@ function vtpmdb_get_free_instancenum ()
local ctr
local instances
local don
- instances=`cat $VTPMDB | \
+ instances=$(cat $VTPMDB | \
gawk \
'{ \
if (1 != index($1,"#")) { \
printf("%s ",$2); \
} \
- }'`
+ }')
ctr=1
don=0
while [ $don -eq 0 ]; do
@@ -163,7 +163,7 @@ function vtpmdb_validate_entry () {
local vmname=$1
local inst=$2
- res=`cat $VTPMDB | \
+ res=$(cat $VTPMDB | \
gawk -vvmname=$vmname \
-vinst=$inst \
'{ \
@@ -179,7 +179,7 @@ function vtpmdb_validate_entry () {
printf("2"); \
exit; \
} \
- }'`
+ }')
if [ "$res" == "1" ]; then
let rc=1
@@ -196,13 +196,13 @@ function vtpmdb_remove_entry () {
local vmname=$1
local instance=$2
local VTPMDB_TMP="$VTPMDB".tmp
- `cat $VTPMDB | \
+ $(cat $VTPMDB | \
gawk -vvmname=$vmname \
'{ \
if ( $1 != vmname ) { \
print $0; \
} \
- '} > $VTPMDB_TMP`
+ '} > $VTPMDB_TMP)
if [ -e $VTPMDB_TMP ]; then
mv -f $VTPMDB_TMP $VTPMDB
vtpm_delete $instance
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next reply other threads:[~2006-04-17 19:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-17 19:54 Stefan Berger [this message]
2006-04-17 20:20 ` [PATCH] [vTPM] Script fixes for bash under FC5 Ryan Harper
2006-04-19 21:55 ` Ewan Mellor
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