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Problems running samples

By tgotzsche on Wed, 06/20/2012 - 17:12
Downloaded latest XCODE (4.3.3) and latest QCAR SDK (1.5.8). When I load any of the sample project into XCODE and try to build, it results in errors like shown below. I have tried basically all advises re these kind of problems, but nothing seems to help. I assume I can just load those samples and they compile and run.... Any ideas ?? ld: warning: ignoring file ../../build/lib/arm/libQCAR.a, missing required architecture i386 in file Undefined symbols for architecture i386: "QCAR::setHint(unsigned int, int)", referenced from: -[EAGLView postInitQCAR] in EAGLView.o "QCAR::registerCallback(QCAR::UpdateCallback*)", referenced from: -[EAGLView postInitQCAR] in EAGLView.o "QCAR::Renderer::getInstance()", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o -[QCARutils configureVideoBackground] in QCARutils.o "QCAR::State::~State()", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o "QCAR::State::getNumActiveTrackables() const", referenced from: -[EAGLView renderFrameQCAR] in EAGLView.o

Hi tgotzsche Chances are you are trying to build it for the iPhone / iPad simulator - which does not work, because there is no camera. You need to build it for the device and the errors should go away. HTH N