[zeromq-dev] Issues installing ZeroMQ and PyZMQ on RHEL 6

[Aurélien Vallée]

Seems like you're not using the appropriate libstdc++ used to build zmq.
Most of the time, this simply means that you created an incoherency between
your $PATH and $LD_LIBRARY_PATH. e.g. you have a custom gcc in your $PATH
that linked with a libstdc++ that is not accessible.
Could you show us:
echo $PATH
echo $LD_LIBRARY_PATH
echo $LD_PRELOAD
echo $LDFLAGS
which gcc

On Tue, Feb 21, 2012 at 11:57 AM, Justin Cook <jhcook at gmail.com> wrote:

> Looks like this is installed outside the standard library path.
>
> $ export LIBRARY_PATH=<dir to libs>
>
> On Tue, Feb 21, 2012 at 6:41 AM, Kushal Dalmia <kdpict at gmail.com> wrote:
> > Hi,
> >
> > I am a researcher at Carnegie Mellon University and am trying to install
> > ZeroMQ with its Python bindings on a RHEL 6 box (Red Hat Enterprise Linux
> > Workstation release 6.1 (Santiago)).
> >
> > I first tried getting the source from the ZeroMQ website and building it.
> > The build finishes successfully and I can see all the required header
> > files and libraries in the expected dirs. However, when I write a simple
> C
> > application which links with "-lzmq", the linker fails with a bunch of
> > errors (Please see attached file for details).
> >
> > I also tried getting and installing the RPM
> > (zeromq-2.1.9-1.el6.x86_64.rpm), but get the same issue when trying to
> > link to it.
> >
> > Please suggest me how to go about this? The same errors are seen when I
> do
> > a "easy_install pyzmq" to install the python bindings.
> >
> > Thanks,
> > Kushal Dalmia
> > Graduate Student
> > Carnegie Mellon University
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-- 
Aurélien Vallée
+33 6 47 41 70 37
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