虚拟机Ubuntu20.04安装PCL库问题记录

原创已于 2024-07-06 17:46:41 修改 · 1.1k 阅读

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于 2024-06-11 18:31:26 首次发布

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问题起因：
在编译自己的相机SDK开发脚本时，报了类似如下的错误：

CMakeFiles/xag_nav_map_display.dir/src/pcl/pointcloud_io.cc.o: In function `pcl::PCDWriter::write(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pcl::PCLPointCloud2 const&, Eigen::Matrix<float, 4, 1, 0, 4, 1> const&, Eigen::Quaternion<float, 0> const&, bool)':
/usr/include/pcl-1.7/pcl/io/pcd_io.h:351: undefined reference to `pcl::PCDWriter::writeBinary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pcl::PCLPointCloud2 const&, Eigen::Matrix<float, 4, 1, 0, 4, 1> const&, Eigen::Quaternion<float, 0> const&)'
/usr/include/pcl-1.7/pcl/io/pcd_io.h:353: undefined reference to `pcl::PCDWriter::writeASCII(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pcl::PCLPointCloud2 const&, Eigen::Matrix<float, 4, 1, 0, 4, 1> const&, Eigen::Quaternion<float, 0> const&, int)'
CMakeFiles/xag_nav_map_display.dir/src/pcl/pointcloud_io.cc.o: In function `int pcl::PCDWriter::writeASCII<pcl::PointXYZ>(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pcl::PointCloud<pcl::PointXYZ> const&, int)':
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:486: undefined reference to `pcl::PCDWriter::setLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:598: undefined reference to `pcl::console::print(pcl::console::VERBOSITY_LEVEL, char const*, ...)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:613: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
CMakeFiles/xag_nav_map_display.dir/src/pcl/pointcloud_io.cc.o: In function `int pcl::PCDWriter::writeBinary<pcl::PointXYZ>(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, pcl::PointCloud<pcl::PointXYZ> const&)':
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:157: undefined reference to `pcl::PCDWriter::setLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:193: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:194: undefined reference to `pcl::console::print(pcl::console::VERBOSITY_LEVEL, char const*, ...)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:204: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:213: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:247: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
/usr/include/pcl-1.7/pcl/io/impl/pcd_io.hpp:258: undefined reference to `pcl::PCDWriter::resetLockingPermissions(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, boost::interprocess::file_lock&)'
collect2: error: ld returned 1 exit status

推测应该是PCL动态库链接的有问题

最后复盘的时候想到其实之前我应该是都将库安装在了Anaconda的base环境下，但是没安装opencv，base环境中有pcl1.12。

一开始就是害怕这些库出问题，结果为了编译这个脚本在系统中装PCL的时候还是忘了之前都是使用虚拟环境了，导致现在装在系统里乱七八糟。。。哎，只好重装PCL。