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Running QCAR SDK Samples

By fadis on Wed, 06/20/2012 - 17:05
Hi, I am new to the QCAR SDK development, i have installed the sample projects coming with the SDK, but when building the projects, I am getting the following errors. Please help. ld: warning: ignoring file ../../build/lib/arm/libQCAR.a, missing required architecture i386 in file Undefined symbols for architecture i386: "QCAR::Renderer::getInstance()", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o -[EAGLView configureVideoBackground] in EAGLView.o "QCAR::State::getActiveTrackable(int) const", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o "QCAR::Tool::convertPose2GLMatrix(QCAR::Matrix34F const&)", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o "QCAR::State::getNumActiveTrackables() const", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o "QCAR::State::~State()", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o "QCAR::requiresAlpha()", referenced from: -[EAGLView initRendering] in EAGLView.o "QCAR::CameraDevice::getInstance()", referenced from: -[EAGLView configureVideoBackground] in EAGLView.o -[EAGLView stopCamera] in EAGLView.o -[EAGLView startCamera] in EAGLView.o -[EAGLView actionSheet:clickedButtonAtIndex:] in EAGLView.o "QCAR::Tracker::getInstance()", referenced from: -[EAGLView stopCamera] in EAGLView.o -[EAGLView startCamera] in EAGLView.o -[EAGLView loadTracker] in EAGLView.o "QCAR::Tool::getProjectionGL(QCAR::CameraCalibration const&, float, float)", referenced from: -[EAGLView startCamera] in EAGLView.o "QCAR::setInitParameters(int)", referenced from: -[EAGLView initQCAR] in EAGLView.o "QCAR::init()", referenced from: -[EAGLView initQCAR] in EAGLView.o "QCAR::onSurfaceCreated()", referenced from: -[EAGLView initApplication] in EAGLView.o "QCAR::onSurfaceChanged(int, int)", referenced from: -[EAGLView initApplication] in EAGLView.o "QCAR::setHint(unsigned int, int)", referenced from: -[EAGLView updateApplicationStatus:] in EAGLView.o "QCAR::onPause()", referenced from: -[EAGLView onPause] in EAGLView.o "QCAR::onResume()", referenced from: -[EAGLView onResume] in EAGLView.o "QCAR::deinit()", referenced from: -[EAGLView onDestroy] in EAGLView.o ld: symbol(s) not found for architecture i386 collect2: ld returned 1 exit status

In future, could you please start a new thread with clear information as to what the problem is rather than attempting to re-use an 18 month old thread.  This way you are more likely to get assistance quicker.