I guess my approach doesn't help if you're looking to add special configure args like --with-norm, MinRK, do you know of a way to pass those args to the bundling configure call? A quick glance at setup.py didn't give me any good ideas.
-Michel On Wed, Mar 11, 2015 at 10:40 AM, Michel Pelletier < [email protected]> wrote: > I've found the best way to avoid these kind of problems (version mismatch > with existing system libzmq) is to use a virtual environment and then do a > bundled pyzmq build: > > $ virtualenv foo > $ . foo/bin/activate > (foo)$ pip install --install-option --zmq=bundled pyzmq > (foo)$ python -c 'import zmq; print zmq.zmq_version()' > 4.0.5 > > It always makes a nice, isolated install. > > -Michel > > On Wed, Mar 11, 2015 at 10:29 AM, Brian Adamson < > [email protected]> wrote: > >> As I think MinRF is getting at here, you need to make sure your pyzmq you >> are using is loading the libzmq that you built/installed with the NORM >> extension. On my systems, I had to download and install pyzmq from source >> code instead of one the prebuilt packages that assumed a dependency on an >> existing libzmq package instead of what you are building yourself. In a >> nutshell, I built (with norm) and installed the github libzmq and then >> separately downloaded pyzmq and used its “python setup.py install” approach >> to install it from source. I also had to make sure I didn’t have pyzmq >> installed some other way since you can end up with other packages on your >> systems that want to install pyzmq in a standard way since they have their >> own dependencies upon it. >> >> Note the current GitHub libzmq is 4.2.0. If your system is reporting >> version 3.2.5, it’s likely you have a conflicting (without norm and hence >> the error) version of libzmq installed that pyzmq is finding instead of the >> one you want. >> >> best regards, >> >> Brian >> >> >> >> On Mar 11, 2015, at 12:54 PM, MinRK <[email protected]> wrote: >> >> How did you install pyzmq? What OS is this? >> >> -MinRK >> >> On Wed, Mar 11, 2015 at 7:03 AM, Adam Najman <[email protected]> wrote: >> >>> I'm trying to establish a NORM connection using ZeroMQ as detailed here: >>> >>> http://zeromq.org/topics:norm-protocol-transport >>> >>> I've already built NORM and ZeroMQ with support for norm using >>> ./configure –with-norm=/path/to/norm. >>> >>> The code I'm trying is as follows: >>> >>> #Subscriberimport zmq >>> context = zmq.Context() >>> socket = context.socket(zmq.SUB) >>> socket.bind("norm://224.1.2.3:5556") >>> socket.setsockopt(zmq.SUBSCRIBE, "ZMQ-Test")while True: >>> string = socket.recv() >>> print string >>> #Publisherimport zmqimport time >>> context = zmq.Context() >>> socket = context.socket(zmq.PUB) >>> socket.connect("norm://224.1.2.3:5556") >>> i = 1while True: >>> topic = "ZMQ-Test" >>> message = "Hello, NORM " + str(i) + " …" >>> socket.send("%s %s" % (topic, message)) >>> i += 1 >>> time.sleep(1) >>> >>> Whenever I run either of these, I get an error message: >>> >>> Traceback (most recent call last): >>> File "pub.py", line 5, in <module> >>> socket.connect("norm://224.1.2.3:5556") >>> File "zmq/backend/cython/socket.pyx", line 471, in >>> zmq.backend.cython.socket.Socket.connect (zmq/backend/cython/socket.c:4295) >>> zmq.error.ZMQError: Protocol not supported >>> >>> I've tried re-installing everything and building everything from >>> scratch, including NORM ZeroMQ and PyZMQ. Can anyone help with this issue? >>> Python Version: 2.7.9 NORM Version: 1.5b4 ZeroMQ Version: 3.2.5 >>> >>> _______________________________________________ >>> 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 >> >> >
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