* [Qemu-devel] how to enable trace
[not found] <928382347.7043935.1489394441716.ref@mail.yahoo.com>
@ 2017-03-13 8:40 ` oussema ben khedher
2017-03-13 10:19 ` Alex Bennée
0 siblings, 1 reply; 2+ messages in thread
From: oussema ben khedher @ 2017-03-13 8:40 UTC (permalink / raw)
To: qemu-devel@nongnu.org
i used simple trace back end to trace guest code running in qemu but when i tried to recompile and disable this trace i have always this problem
undefined reference to `trace_record_write_u64'
thanks for your help
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] how to enable trace
2017-03-13 8:40 ` [Qemu-devel] how to enable trace oussema ben khedher
@ 2017-03-13 10:19 ` Alex Bennée
0 siblings, 0 replies; 2+ messages in thread
From: Alex Bennée @ 2017-03-13 10:19 UTC (permalink / raw)
To: oussema ben khedher; +Cc: qemu-devel@nongnu.org
oussema ben khedher <oussemakeder@yahoo.fr> writes:
> i used simple trace back end to trace guest code running in qemu but when i tried to recompile and disable this trace i have always this problem
> undefined reference to `trace_record_write_u64'
> thanks for your help
It's always worth doing a make clean if you change you configure
options.
What was your configure command and what exactly did the compiler say?
--
Alex Bennée
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-03-13 8:40 ` [Qemu-devel] how to enable trace oussema ben khedher
2017-03-13 10:19 ` Alex Bennée
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