allied camera

Hi, does someone have a working example under of 0.7 of the ofxVideoGrabberProsilica ?
On linux :
I’m trying to get this working but fail with this report :

void ofxVideoGrabberProsilica::listDevices(){

if( !bPvApiInitiated ){
int ret = PvInitialize();
if( ret == ePvErrSuccess ) {
ofLog(OF_LOG_VERBOSE, “PvAPI initialized”);
} else {
ofLog(OF_LOG_ERROR, “unable to initialize PvAPI”);
return;
}
bPvApiInitiated = true;
}

ofLog(OF_LOG_NOTICE, “-------------------------------------”);

in config.make I have libPvAPI.a and libImagelib.a and also libPvAPI.so

the app compiles and links fine but crashes on startup.

E