16/06/2020 10:33, Tal Shnaiderman:
> > 01/06/2020 11:38, tal...@mellanox.com:
> > > From: Tal Shnaiderman <tal...@mellanox.com>
> > >
> > > Export needed eal functions used by the lib.
> > >
> > > Signed-off-by: Tal Shnaiderman <tal...@mellanox.com>
> > > ---
> > > --- a/lib/librte_eal/rte_eal_exports.def
> > > +++ b/lib/librte_eal/rte_eal_exports.def
> > > @@ -3,6 +3,7 @@ EXPORTS
> > > per_lcore__rte_errno
> > > rte_calloc
> > > rte_calloc_socket
> > > + per_lcore__lcore_id
> > [...]
> > > --- a/lib/librte_eal/rte_eal_version.map
> > > +++ b/lib/librte_eal/rte_eal_version.map
> > > @@ -394,4 +394,5 @@ EXPERIMENTAL {
> > > rte_mem_unmap;
> > > __emutls_v.per_lcore__rte_errno;
> > > __rte_trace_mem_per_thread_alloc;
> > > + __emutls_v.per_lcore__lcore_id;
Note the alphabetical order is not respected above.
> > I'm surprised about this one in the Linux/BSD map.
> > Can it be removed?
>
> It is needed for the MingGW build which requires the __emutls_v. prefix.
We already have per_lcore__lcore_id and per_lcore__rte_errno
for Linux and FreeBSD.
The prefix __emutls_v. for MinGW looks wrong.
If it is really required, it should be added automatically
in my opinion.
I think we can do it in buildtools/map_to_def.py
by adding this prefix to per_lcore__ when required.
