Re: openldap: gdb: symbol lookup error: /lib64/libldap.so.2: undefined symbol: EVP_md2, version OPENSSL_3.0.0

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All right.
Thank you for your clear answer!

Jun

On Tue, Mar 28, 2023 at 4:20 PM Dmitry Belyavskiy <dbelyavs@xxxxxxxxxx> wrote:
>
> Dear Jun,
>
> No, it's not a Fedora-specific issue. You try to provide a replacement
> to a system library, and this change may affect all the binaries built
> with the system area.
> You shouldn't replace or shadow the system library with your own one,
> otherwise you get PROBLEMS.
>
> On Tue, Mar 28, 2023 at 3:06 PM Jun Aruga (he / him) <jaruga@xxxxxxxxxx> wrote:
> >
> > Dear Dmitry,
> >
> > Thanks! The workaround worked!
> >
> > Is this issue Fedora specific?
> > Can we fix the case:
> > `LD_LIBRARY_PATH=/home/jaruga/.local/openssl-3.0.8/lib/ gdb` to work
> > by modifying the gdb or openldap patches?
> > Which is better to fix the gdb or openldap?
> >
> > Jun
> >
> > On Mon, Mar 27, 2023 at 5:45 PM Dmitry Belyavskiy <dbelyavs@xxxxxxxxxx> wrote:
> > >
> > > Dear Jan,
> > >
> > > Yes. gdb expects system openssl (providing this function)
> > >
> > > To workaround it, you have to provide the LD_SET_LIBRARY inside gdb, via
> > > (gdb) set environment LD_LIBRARY_PATH /home/jaruga/.local/openssl-3.0.8/lib/
> > >
> > > On Mon, Mar 27, 2023 at 5:39 PM Jun Aruga (he / him) <jaruga@xxxxxxxxxx> wrote:
> > > >
> > > > Hi,
> > > >
> > > > I opened this issue's ticket for openldap on Bugzilla.
> > > > https://bugzilla.redhat.com/show_bug.cgi?id=2181668
> > > >
> > > > But let me ask on the devel@ mailing list too, as I want to debug a
> > > > program with gdb and the source-compiled openssl soon.
> > > > I am using Fedora 37. I built the openssl 3.0.8 from the source
> > > > downloading the source from https://www.openssl.org/source/ .
> > > >
> > > > ```
> > > > $ ./Configure --prefix=$HOME/.local/openssl-3.0.8 --libdir=lib shared
> > > > linux-x86_64
> > > > $ make -j4
> > > > $ make install
> > > > ```
> > > >
> > > > Then the gdb fails with the error below. Do you know why this error
> > > > happens? And is there a workaround to avoid this error?
> > > >
> > > > ```
> > > > $ rpm -qf /lib64/libldap.so.2
> > > > openldap-2.6.4-1.fc37.x86_64
> > > >
> > > > $ rpm -q gdb
> > > > gdb-13.1-1.fc37.x86_64
> > > >
> > > > $ ldd /bin/gdb | grep ldap
> > > > libldap.so.2 => /lib64/libldap.so.2 (0x00007f147899a000)
> > > >
> > > > $ LD_LIBRARY_PATH=/home/jaruga/.local/openssl-3.0.8/lib/ gdb
> > > > gdb: symbol lookup error: /lib64/libldap.so.2: undefined symbol:
> > > > EVP_md2, version OPENSSL_3.0.0
> > > >
> > > > $ echo $?
> > > > 127
> > > > ```
> > > >
> > > > Thanks!
> > > >
> > > > --
> > > > Jun | He - Him | Timezone: UTC+1 or 2, Czech Republic
> > > > See <https://www.worldtimebuddy.com/czech-republic-prague-to-utc> for
> > > > the timezone.
> > > > _______________________________________________
> > > > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
> > > > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
> > > > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> > > > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
> > > > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
> > > > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
> > >
> > >
> > >
> > > --
> > > Dmitry Belyavskiy
> > > _______________________________________________
> > > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
> > > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
> > > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> > > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
> > > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
> > > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
> >
> >
> >
> > --
> > Jun | He - Him | Timezone: UTC+1 or 2, Czech Republic
> > See <https://www.worldtimebuddy.com/czech-republic-prague-to-utc> for
> > the timezone.
> > _______________________________________________
> > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
> > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
> > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
> > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
> > Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
>
>
>
> --
> Dmitry Belyavskiy
> _______________________________________________
> devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
> To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
> Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
> List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
> List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
> Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue



-- 
Jun | He - Him | Timezone: UTC+1 or 2, Czech Republic
See <https://www.worldtimebuddy.com/czech-republic-prague-to-utc> for
the timezone.
_______________________________________________
devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue




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