[zeromq-dev] ARM cross compiled ZeroMQ zstr_rcv() gives segmentation fault

[Pieter Hintjens]

That's why we ask for minimal examples, much of the time it pinpoints
the brainfarts and the problems disappear. Good to know things are
working :-)

On Mon, Sep 29, 2014 at 1:50 PM, Ranganath Gunawardane
<ranganath at outlook.com> wrote:
> Sorry Pieter, It was a brain fart of mine, I was linking the wrong zmq
> library . Once I corrected it, everything works well.
>
>> From: ph at imatix.com
>> Date: Mon, 29 Sep 2014 10:04:50 +0200
>> To: zeromq-dev at lists.zeromq.org
>> Subject: Re: [zeromq-dev] ARM cross compiled ZeroMQ zstr_rcv() gives
>> segmentation fault
>
>>
>> Please provide a minimal complete example of a program that crashes
>> like this, thank you.
>>
>> On Mon, Sep 29, 2014 at 7:35 AM, Ranganath Gunawardane
>> <ranganath at outlook.com> wrote:
>> > Hi,
>> >
>> > I cross-compiled zmq and czmq for ARM (arm-poky-linux) to build a
>> > PUB-SUB
>> > message router. In the program, I fork a attached thread using
>> > zthread_fork() and talk through the pipe. When I do a zstr_rcv() from
>> > main
>> > after forking, i get a segmentation fault. This code works fine in my
>> > Ubuntu
>> > box with GCC. What am I doing wrong here? or is it a ARM compatibility
>> > issue?
>> >
>> >
>> > Regards.
>> > Ranganath
>> >
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