Compile OXF

vierkreis · **Posted:** Tue Feb 02, 2010 10:05 am

Good morning...

I have just created my Rhapsody-Project in C++. It works fine so far.

But I only use Rhapsody to generate the code. I have to include the code into another Project (codeblocks) and compile and link everything there.

I already compiled the OX-Framework. That would be the source in

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...Telelogic\Rhapsody 7.4\Share\LangCpp\oxf

Do I have to compile and link the sources in

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...Telelogic\Rhapsody 7.4\Share\LangCpp\omcom

and

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...Telelogic\Rhapsody 7.4\Share\LangCpp\aom

too?

vierkreis · **Posted:** Tue Feb 02, 2010 12:19 pm

The main problem is that I get an linker error:

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undefined reference to `OMThread::getGuard().

OMGuard belongs to OXF, doesn't it?

Fred · **Joined:** Wed Oct 31, 2007 10:00 pm **Posts:** 45

to compile the framework you have to use the file msbuild.mak (Microsoft)

vierkreis · **Posted:** Thu Feb 04, 2010 10:31 am

Do I only have to link the "oxf.a"?

Fred · **Joined:** Wed Oct 31, 2007 10:00 pm **Posts:** 45

the makefiles to build the framework are located in Rhapsody\Share\LangCpp (and LangC) depending on what compiler you have selected at Rhapsody installation
msbuild.mak (msVC9build.mak) - Microsoft (Windows)
mscebuild.mak - Win CE
cygwinbuild.mak - Cygwin
linuxbuild.mak - gcc
bc5build.mak - Borland
and so on...

vierkreis · **Posted:** Fri Feb 05, 2010 7:56 am

I know where the make-files are. But what I am trying is to integrate the lib I built with Rhapsody in a nem (codeblocks)-project.

I link the rhapsody-lib and the oxf-lib but always get errors.

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undefined reference to `orcs::theOrcs::theOrcs(IOxfActive*)'

What I want to know is if I have to link something else accept oxf and the lib I generated with Rhapsody.

The external project just looks like this one file:

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#include <oxf\oxf.h>
#include <aom\aom.h>
#include "orcs\theOrcs.h"

int main(int argc, char* argv[])
{
    if(OXF::initialize(argc, argv, 6423))
        {
            orcs::theOrcs * p_theOrcs;
            p_theOrcs = new orcs::theOrcs;
            p_theOrcs->startBehavior();
            OXF::start();
            delete p_theOrcs;
            return 0;
        }
    else
        {
            return 1;
        }
}

Fred · **Joined:** Wed Oct 31, 2007 10:00 pm **Posts:** 45

I don't think your problem is framework related.
If your lib is a dll and build with Rhapsody then you have to set the property CPP_CG::Class::DeclarationModifier = __declspec(dllexport)
If your lib is hand coded then you need to define the export symbol manually, e.g.

#ifdef C_EXPORT
#define _EXPORT __declspec(dllexport)
#else
#define _EXPORT __declspec(dllimport)
#endif

class _EXPORT TestClass {
....
};

vierkreis · **Posted:** Mon Feb 15, 2010 7:42 am

I don't exactly know what the problem was... but it is solved.

I build OXF within a codeblocks-project.

Compile OXF

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