Hello

Can you explain what GCC options can interfere with this ?

Thanks

Regards

Le dim. 29 nov. 2020 à 00:18, Thomas Andrejak <thomas.andrejak@gmail.com> a
écrit :

> Hello
>
> Thanks for your answer
>
> On debian 9 /10 / testing
>
> Regards
>
> Le ven. 27 nov. 2020 à 21:34, Bruno Haible <bruno@clisp.org> a écrit :
>
>> Thomas Andrejak wrote:
>> > Few years ago, we had an issue when--as-needed was enabled. There has
>> been
>> > a patch for this :
>> >
>> https://github.com/coreutils/gnulib/commit/426320901d46b1f3b63ba1ec8e9e60cb0e28cb77
>> >
>> > But, event with this patch, I still have build failure and I need to do
>> > some patches like that :
>> >
>> https://salsa.debian.org/totol-guest/libprelude/-/blob/master/debian/patches/013-fix-test_rwlock1.patch
>> >
>> > I don't know how to dig on this bug.
>> >
>> > Output :
>> > FAIL: test-rwlock1
>> > ==================
>> > Unexpected outcome 3
>> > FAIL test-rwlock1 (exit status: 134)
>> >
>> > Can someone help me on this ?
>>
>> On which OS (distro) do you see this? I'm asking because different distros
>> have configured GCC differently, and these are the details that matter
>> regarding --as-needed.
>>
>> Bruno
>>
>>