opencv - Apple Mach-O 链接器 (ld) 错误 (OpenCV)

Question

以下是我在编译 OpenCV 项目时收到的详细错误消息。请帮帮我。非常感谢！

Undefined symbols for architecture x86_64:
  "_cvFindFundamentalMat", referenced from:
      testRigidRegistrationCode() in AugmentedReality.o
      CamEgoMotion::step6_computeEssentialMatrix(CvMat*, CvMat*, bool*) in CameraEgomotion.o
  "_cvComputeCorrespondEpilines", referenced from:
      CamEgoMotion::step6_computeEssentialMatrix(CvMat*, CvMat*, bool*) in CameraEgomotion.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Answer 1

那里的关键是“ld:symbol(s) not found for architecture x86_64”。您正在某个地方链接一个 32 位库。什么图书馆，我们不知道，因为你没有包含足够的信息。