[OE-core] [PATCH] sstate: Fix incorrect return value handling
Robert Yang
liezhi.yang at windriver.com
Tue Sep 16 09:10:20 UTC 2014
On 09/16/2014 05:00 PM, Ming Liu wrote:
> On 09/12/2014 11:39 PM, Richard Purdie wrote:
>> The use of [ and && here means $? is reset and the exit 1 error
>> interception wasn't working, leading to "file changed as we read it"
>> errors from sstate_create_package when heavily using hardlinks.
>>
>> Fix this by placing $? into a variable.
>>
>> Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
>>
>> diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
>> index 0cb5235..1145a63c 100644
>> --- a/meta/classes/sstate.bbclass
>> +++ b/meta/classes/sstate.bbclass
>> @@ -599,7 +599,8 @@ sstate_create_package () {
>> if [ "$(ls -A)" ]; then
>> set +e
>> tar -czf $TFILE *
>> - if [ $? -ne 0 ] && [ $? -ne 1 ]; then
>> + ret=$?
>> + if [ $ret -ne 0 ] && [ $ret -ne 1 ]; then
> Would changing the line to "if [[ $? -ne 0 && $? -ne 1 ]] " be a better fix?
I'm afraid not, "[[" and "&&" in test are bashism.
// Robert
>
> the best,
> thank you
>> exit 1
>> fi
>> set -e
>>
>>
>
More information about the Openembedded-core
mailing list