Porting SAMBA 4.9 on HP-UX 11iv3 - unsatisfied symbol "open_memstream"

Volker Lendecke Volker.Lendecke at SerNet.DE
Tue Aug 28 12:33:59 UTC 2018

On Tue, Aug 28, 2018 at 04:39:10PM +0530, Silambarasan Madhappan via samba-technical wrote:
> Hi Team,
> We are porting SAMBA 4.9 on HP-UX 11iv3 and while building we are getting
> the below linking error,
> *ld: (Warning) Unsatisfied symbol "open_memstream"*
> We have confirmed that "open_memstream"  API is not available on HP-UX.
> "open_memstream" API is included in samba code base as mentioned in below
> link.
> [PATCH] Add winbind request profiling
> <https://lists.samba.org/archive/samba-technical/2018-June/128529.html>

Can you contact HP? open_memstream is a standard function in Posix, so
we expect this to be part of the OS? Maybe HP has a more recent
version of libc that contains recent Posix.

You might pass on


to HP for reference.

With best regards,

Volker Lendecke

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