[Olsr-dev] DL loading failed: undefined symbol OLSR Plugin
Tue Jan 15 07:36:56 CET 2013
okay, same message again in English. That happens when you have too many
chat windows open at the same time.
I wonder if the problem has something to do with the fact that the
plugin use ".cpp" and ".hpp" endings. I remember there was some
"makefile magic" that was collecting symbols for OLSR, maybe its missing
But its difficult to say, a lot of things have changed since 0.5.6R2.
On 01/14/2013 07:24 PM, Ricardo T. Macedo wrote:
> Hello Henning,
> When I compiled the source code did not have any compilation error.
> Thanks and best regards,
> On Mon, Jan 14, 2013 at 4:19 PM, Henning Rogge <(spam-protected)
> <mailto:(spam-protected)>> wrote:
> Did you get any compiler errors when compiling the code of the plugin
> with a current OLSRd source?
> Henning Rogge
> On Mon, Jan 14, 2013 at 7:16 PM, Ricardo T. Macedo
> <(spam-protected) <mailto:(spam-protected)>> wrote:
> > Hi,
> > I'm trying to install a plugin OLSR for optimization of the choice of
> > multiple paths
> > although the source code compilation and generation of binary not
> > problems, to load the plugin I am getting the message:
> > DL loading failed: "/usr/lib/olsrd_sereadmo.so.0.1: undefined symbol:
> > g_ser_device_name"!
> > -- PLUGIN LOADING FAILED! --
> > Searching in the code I saw that this symbol consists of a
> variable and that
> > it is defined as follows in the file ser_device.cpp, line 16:
> > char g_ser_device_name;
> > To check if the variable was set in binary, I used the command:
> > $ objdump -T olsrd_sereadmo.so.01
> > and my result was:
> > 00000000 D *UND* 00000000 g_ser_device_name
> > This indicates that the symbol is not defined in spite of what
> appears in
> > the code. I would like to understand why I'm having this error
> and how can I
> > fix it.
> > Can anyone point me a direction?
> > Thanks and best regards.
> > Ricardo.
> > --
> > Olsr-dev mailing list
> >(spam-protected) <mailto:(spam-protected)>
> Steven Hawkings about cosmic inflation: "An increase of billions of
> billions of percent in a tiny fraction of a second. Of course, that
> was before the present government."
Diplom-Informatiker Henning Rogge , Fraunhofer-Institut für
Kommunikation, Informationsverarbeitung und Ergonomie FKIE
Fraunhofer Straße 20, 53343 Wachtberg, Germany
Telefon +49 228 9435-961, Fax +49 228 9435 685
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