[zeromq-dev] [zmq] problems on the instalation

Pieter Hintjens ph at imatix.com
Fri Apr 27 01:42:39 CEST 2012

Hi Eduardo,

These examples need CZMQ, which you can build and install before using
them. Get that from http://czmq.zeromq.org.


On Thu, Apr 26, 2012 at 7:41 PM, Eduardo Nunes <eduardo.kettz at gmail.com> wrote:
> i'm having some troubles to "installing" the zmq, i din't see in the guide
> any information to use the C library, so i find some simple instructions to
> follow, donwload the tarball, extract it, type ./configure, make, make
> install and sudo ldconfig, but whent i try to compile some C exemples it
> find the library but this happen when i try to run build for an exemple on
> the git exemples
> "mdclient2.c
> mdclient2.o: In function `s_mdcli_connect_to_broker':
> mdclient2.c:(.text+0x11): undefined reference to `zsocket_destroy'
> mdclient2.c:(.text+0x1e): undefined reference to `zsocket_new'
> mdclient2.c:(.text+0x2e): undefined reference to `zmq_connect'
> mdclient2.o: In function `mdcli_new':
> mdclient2.c:(.text+0x95): undefined reference to `zctx_new'
> mdclient2.o: In function `mdcli_destroy':
> mdclient2.c:(.text+0x172): undefined reference to `zctx_destroy'
> mdclient2.o: In function `mdcli_send':
> mdclient2.c:(.text+0x215): undefined reference to `zmsg_pushstr'
> "
> anyone knows if are some dummy documentations to use the library, because
> i'm trying this all day with no sucess.
> Thanks to everyone
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> zeromq-dev at lists.zeromq.org
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