[libvirt] [PATCH] tests: run valgrind on real executables, not libtool wrappers

[Eric Blake]

On 05/24/2012 09:12 PM, Alex Jia wrote:
> On 05/25/2012 10:48 AM, Eric Blake wrote:
>> * tests/Makefile.am (valgrind): Use libtool's ability to bypass
>> libtool wrappers when running valgrind.
>> ---
>>
>> I didn't think this was quite trivial enough to push without review.
>> Now that tests use libtool, we want to be sure to run valgrind on
>> the actual test, not on the bash shell that libtool uses to fire up
>> the real test.  I also tested that this works even when there is no
>> libtool wrapper, such as when you disable modules for compilation.
> I just found the issue, 'make -C test valgrind' doesn't work for me.
>>   tests/Makefile.am |    2 +-
>>   1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/tests/Makefile.am b/tests/Makefile.am
>> index c7addde..24818b1 100644
>> --- a/tests/Makefile.am
>> +++ b/tests/Makefile.am
>> @@ -244,7 +244,7 @@ TESTS_ENVIRONMENT =                \
>>
>>
>>   valgrind:
>> -    $(MAKE) check VG="valgrind --quiet --leak-check=full
>> --suppressions=$(srcdir)/.valgrind.supp"
>> +    $(MAKE) check VG="libtool --mode=execute valgrind --quiet
>> --leak-check=full
> It works well for me with your patch.

Thanks; pushed.

(And yes, if you look at the commit date of 24 Nov 2010, I really _did_
discover this issue and solution that long ago, but didn't have any
reason to post it until we finally switched to modules by default).

-- 
Eric Blake   eblake at redhat.com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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