diff options
| author | Bo Tu <tubo@linux.vnet.ibm.com> | 2015-12-03 18:01:29 +0800 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2015-12-18 14:36:17 +0100 |
| commit | 8a7607c2e201f22aa73df03661c23c7d1fbd7540 (patch) | |
| tree | a92709add4ea62f85f649f68ab76c71429eb25f9 | |
| parent | ba889444957aaeb073a3a95f5cb2794aa1b222f5 (diff) | |
qemu-iotests: refine common.config
Replacing awk with sed, then it's easier to read.
Replacing "[ ! -z "$default_alias_machine" ]" with
"[[ $default_alias_machine ]]", then it's slightly shorter.
Reviewed-by: Max Reitz <mreitz@redhat.com>
Suggested-By: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Bo Tu <tubo@linux.vnet.ibm.com>
Message-id: 1449136891-26850-2-git-send-email-tubo@linux.vnet.ibm.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
| -rw-r--r-- | tests/qemu-iotests/common.config | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/tests/qemu-iotests/common.config b/tests/qemu-iotests/common.config index 3ed51b8baa..60bfabf348 100644 --- a/tests/qemu-iotests/common.config +++ b/tests/qemu-iotests/common.config @@ -154,11 +154,10 @@ export QEMU_IMG=_qemu_img_wrapper export QEMU_IO=_qemu_io_wrapper export QEMU_NBD=_qemu_nbd_wrapper -default_machine=$($QEMU -machine \? | awk '/(default)/{print $1}') -default_alias_machine=$($QEMU -machine \? |\ - awk -v var_default_machine="$default_machine"\)\ - '{if ($(NF-2)=="(alias"&&$(NF-1)=="of"&&$(NF)==var_default_machine){print $1}}') -if [ ! -z "$default_alias_machine" ]; then +default_machine=$($QEMU -machine help | sed -n '/(default)/ s/ .*//p') +default_alias_machine=$($QEMU -machine help | \ + sed -n "/(alias of $default_machine)/ { s/ .*//p; q; }") +if [[ "$default_alias_machine" ]]; then default_machine="$default_alias_machine" fi |