[rabbitmq-discuss] rabbitmq-c (librabbizmq) works only partially.

Mon Jan 16 16:32:00 GMT 2012

The rabbitmq-c library should compile with cmake under VS2010/

On Mon, Jan 16, 2012 at 5:04 AM, TZHA <sophiewenxizhang at googlemail.com>wrote:

> Hi,
>
> I just want to confirm that the cmake build works under my Window with
> VS2010.
>
> Thanks.
>
> On 2 Dez. 2011, 17:26, TZHA <sophiewenxizh... at googlemail.com> wrote:
> > Thanks for the reply.
> >
> > I will check it during the next week.
> >
> > On 28 Nov., 15:33, David Wragg <da... at rabbitmq.com> wrote:
> >
> >
> >
> >
> >
> >
> >
> > >TZHA<sophiewenxizh... at googlemail.com> writes:
> > > > The error I got with the latest version ofrabbitmq-cwas:
> >
> > > > "A buffer overrun has occurred in z_rabbitmq_client_consumer.exe
> which
> > > > has corrupted the program's internal state. Press Break to debug the
> > > > program or Continue to terminate the program.
> >
> > > This is because you are trying to use a mingw build of librabbitmq from
> > > Visual Studio.  This doesn't work because VS and gcc disagree about x86
> > > calling conventions.  As a result, the program crashes is a way that VS
> > > diagnoses as a buffer overrun.
> >
> > > > I started VS 2010 debugging on a consumer project (c++) which uses
> the
> > > >rabbitmq-cc api.
> >
> > > > I guess I finally found out at least the reason for my previous
> > > > error.  I used a c++ wrapper (amqpcpp  - modified) which calls
> > > > amqp_simple_rpc to implement the consumer, which then caused the
> error
> > > > (but runs correctly with DEBUG).
> >
> > > > I modified the code to use amqp_basic_consume (following the
> > > > consumer.c), the c++ consumer  application works now.
> >
> > > > However, I still have the buffer overrun problem with the latest
> > > > version. I used MinGW to build the package.  Do you whether there is
> a
> > > > guide/readme for cmake build?
> >
> > > There are some brief instructions in therabbitmq-cREADME.  In more
> > > detail:
> >
> > > Install cmake (from <http://cmake.org/>).  Then open up a command
> > > prompt, create a build directory, and from there run cmake with the
> path
> > > to therabbitmq-csource directory:
> >
> > > Z:\>cd tmp
> >
> > > Z:\tmp>mkdirrabbitmq-c-build
> >
> > > Z:\tmp>cdrabbitmq-c-build
> >
> > > Z:\tmp\rabbitmq-c-build>cmake ..\rabbitmq-c
> > > -- Building for: Visual Studio 10
> > > -- Check for working C compiler using: Visual Studio 10
> > > -- Check for working C compiler using: Visual Studio 10 -- works
> > > -- Detecting C compiler ABI info
> > > -- Detecting C compiler ABI info - done
> > > -- Found PythonInterp: C:/Python27/python.exe (found version "2.7")
> > > -- Using amqp_codegen.py in Z:/tmp/rabbitmq-codegen
> > > -- Configuring done
> > > -- Generating done
> > > -- Build files have been written to: Z:/tmp/rabbitmq-c-build
> >
> > > Then open up therabbitmq-c.sln file in VS, and build.
> >
> > > --
> > > David Wragg
> > > Staff Engineer, RabbitMQ
> > > VMware, Inc.
> > > _______________________________________________
> > > rabbitmq-discuss mailing list
> > > rabbitmq-disc... at lists.rabbitmq.comhttps://
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> >
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