pcl问题解决（一）

最新推荐文章于 2025-05-29 09:30:05 发布

wangruizhong88

最新推荐文章于 2025-05-29 09:30:05 发布

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分类专栏： C++ ubuntu20.04 文章标签： ubuntu c++

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CMake Warning at CMakeLists.txt:10 (add_executable):
  Cannot generate a safe runtime search path for target pcl because
  files in some directories may conflict with libraries in implicit
  directories:

    runtime library [libpcl_surface.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_keypoints.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_tracking.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_recognition.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_stereo.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_outofcore.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_people.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_registration.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_segmentation.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_features.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_filters.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_sample_consensus.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_ml.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_visualization.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_search.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_kdtree.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_io.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_octree.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib
    runtime library [libpcl_common.so] in /usr/lib/x86_64-linux-gnu may be hidden by files in:
      /usr/local/lib

  Some of these libraries may not be found correctly.

在安装点云库后遇到的问题，该问题是在链接/usr/lib/x86_64-linux-gnu时，没有找到*.so，而在/usr/local/lib中找到了对应的so库，所以可以考虑用sudo ln -s <source_so_path> <target_so_path>软链接方法解决问题。