When trying -lzmq you mean you've verified that the library is installed system-wide?
Or you don't have permission to do that (be root, do make install)? If not, it's still possible to build and link against alternate path libzmq binaries, just trickier with gcc's -L and -l. -- Wolf On Tue, Feb 21, 2012 at 2:09 PM, Kushal Dalmia <[email protected]> wrote: > Hi, > > These are the required outputs: > > 14:06:15 # echo $PATH > /usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/sbin:/bin:/usr/sbin:/usr/bin > > 14:06:19 # echo $LD_LIBRARY_PATH > /usr/local/lib:/usr/local/lib64:/usr/lib > > 14:06:50 # echo $LD_PRELOAD > > 14:07:12 # echo $LDFLAGS > > 14:07:34 # which gcc > /usr/bin/gcc > > Thanks, > Kushal > > 2012/2/21 Aurélien Vallée <[email protected]>: >> 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 <[email protected]> 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 <[email protected]> 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 >>> _______________________________________________ >>> zeromq-dev mailing list >>> [email protected] >>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev >> >> >> >> >> -- >> Aurélien Vallée >> +33 6 47 41 70 37 >> >> _______________________________________________ >> zeromq-dev mailing list >> [email protected] >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev >> > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
