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我正在尝试在我的 iPhone 应用程序中同时使用 OpenCV 和 Tesseract。

我与其中任何一个一起工作都没有问题——所有这些都被完美地编译和链接。

但是当我尝试与他们一起工作时，它给了我链接错误：

Undefined symbols for architecture i386:
"cv::_OutputArray::_OutputArray(cv::Mat&)", referenced from:
  -[BTLOpenCVCameraViewController processImage:] in BTLOpenCVCameraViewController.o
"cv::_OutputArray::~_OutputArray()", referenced from:
  -[BTLOpenCVCameraViewController processImage:] in BTLOpenCVCameraViewController.o
"cv::Mat::deallocate()", referenced from:
  cv::Mat::release() in BTLOpenCVCameraViewController.o
"cv::Mat::Mat(cv::Mat const&, cv::Rect_<int> const&)", referenced from:
  -[BTLOpenCVCameraViewController processImage:] in BTLOpenCVCameraViewController.o
"cv::fastFree(void*)", referenced from:
  cv::Mat::~Mat() in BTLOpenCVCameraViewController.o
"cv::Mat::copyTo(cv::_OutputArray const&) const", referenced from:
  -[BTLOpenCVCameraViewController processImage:] in BTLOpenCVCameraViewController.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)

我正在运行 iOS6.1，C++ 标准库设置为：“编译器默认”架构设置为：armv7。

有任何想法吗？？

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