Environment:
Ubuntu 20.04, PCL 1.11.0
when compiling PCL with cmake, an error is reported:
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE[_ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE]+0x20): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setInputCloud(std::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE[_ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE]+0x28): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > > const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE[_ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE]+0x30): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE[_ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE]+0x38): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<pcl::PointIndices const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE[_ZTVN3pcl7PCLBaseINS_12PointXYZRGBAEEE]+0x40): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(unsigned long, unsigned long, unsigned long, unsigned long)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl6FilterINS_12PointXYZRGBAEEE[_ZTVN3pcl6FilterINS_12PointXYZRGBAEEE]+0x20): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setInputCloud(std::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl6FilterINS_12PointXYZRGBAEEE[_ZTVN3pcl6FilterINS_12PointXYZRGBAEEE]+0x28): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > > const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl6FilterINS_12PointXYZRGBAEEE[_ZTVN3pcl6FilterINS_12PointXYZRGBAEEE]+0x30): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl6FilterINS_12PointXYZRGBAEEE[_ZTVN3pcl6FilterINS_12PointXYZRGBAEEE]+0x38): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<pcl::PointIndices const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl6FilterINS_12PointXYZRGBAEEE[_ZTVN3pcl6FilterINS_12PointXYZRGBAEEE]+0x40): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(unsigned long, unsigned long, unsigned long, unsigned long)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x20): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setInputCloud(std::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x28): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > > const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x30): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<std::vector<int, std::allocator<int> > const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x38): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(std::shared_ptr<pcl::PointIndices const> const&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x40): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setIndices(unsigned long, unsigned long, unsigned long, unsigned long)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/voslam.cpp.o:(.data.rel.ro._ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE[_ZTVN3pcl9VoxelGridINS_12PointXYZRGBAEEE]+0x48): undefined reference to `pcl::VoxelGrid<pcl::PointXYZRGBA>::applyFilter(pcl::PointCloud<pcl::PointXYZRGBA>&)'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/pointcloudmapping.cpp.o: in function `PointCloudMapping::PointCloudMapping(double)':
pointcloudmapping.cpp:(.text+0x1ac): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::PCLBase()'
/usr/bin/ld: CMakeFiles/MYSLAM.dir/src/pointcloudmapping.cpp.o: in function `PointCloudMapping::viewer()':
pointcloudmapping.cpp:(.text+0x1626): undefined reference to `pcl::visualization::CloudViewer::CloudViewer(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x1d39): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::setInputCloud(std::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> const> const&)'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x1d66): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::initCompute()'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x1db5): undefined reference to `pcl::VoxelGrid<pcl::PointXYZRGBA>::applyFilter(pcl::PointCloud<pcl::PointXYZRGBA>&)'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x1dbd): undefined reference to `pcl::PCLBase<pcl::PointXYZRGBA>::deinitCompute()'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x1ff7): undefined reference to `pcl::visualization::CloudViewer::showCloud(std::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> const> const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x24dd): undefined reference to `pcl::VoxelGrid<pcl::PointXYZRGBA>::applyFilter(pcl::PointCloud<pcl::PointXYZRGBA>&)'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x263d): undefined reference to `pcl::visualization::CloudViewer::~CloudViewer()'
/usr/bin/ld: pointcloudmapping.cpp:(.text+0x2798): undefined reference to `pcl::visualization::CloudViewer::~CloudViewer()'
collect2: error: ld returned 1 exit status
Solution:
manually specify the header file and link library of PCL:
# find_package(PCL 1.11.0 EXACT REQUIRED)
# add_definitions( ${PCL_DEFINITIONS} )
-------Modify---：
file(GLOB PCL_LIBRARIES /usr/local/lib/libpcl_*)
set(PCL_INCLUDE_DIRS /usr/local/include/pcl-1.11)
INCLUDE_DIRECTORIES(${PROJECT_NAME} ${PCL_INCLUDE_DIRS})
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${PCL_LIBRARIES})
Read More:
- keil: ERROR L107:ADDRESS SPACE OVERFlOW [How to Solve]
- [Solved] C++ Error: Undefined symbols for architecture x86_64:
- Keil’s duplicate definition problem: Error: L6200E: Symbol F6x8 multiply defined
- How to Solve error: command ‘C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.0\bin\nvcc.exe‘ failed
- [Solved] Visual studio 2022 error LNK2019: unable to resolve external symbol for
- Solve error LNK2001 about pcl::io::vtkPolyDataToPointCloud
- [Solved] C++ Error: terminate called after throwing an instance of ‘char const‘
- ORB-SLAM3 Compile Error: recipe for target ‘CMakeFiles/ORB_SLAM3.dir/src/LocalMapping.cc.o‘ failed
- [Solved] C + + compile Error: error: default argument given for parameter 3
- MOTR compiling error: cannot call member function ‘void std::basic_string＜_CharT, _Traits, _Alloc＞::_R
- [Solved] Keil C Error: error C141: syntax error near ‘=‘, expected ‘__asm‘
- How to Solve Nginx cross compilation Error
- VSCode Error: collect2.exe:error:1d returned 1 exit status [How to Solve]
- [Solved] FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed – JavaScript heap out of me
- [Solved] Build Error Ineffective mark-compacts near heap limit Allocation failed – JavaScript heap out of memory
- [Solved] Vue + uniapp Uncaught TypeError: Cannot read property ‘getters‘ of undefined
- How to Solve Cocos creator label text is too many error
- GCC Error:(.text+0x24): undefined reference to `main‘collect2: error: ld returned 1 exit status [Solved]
- Clion new method shows undefined reference to solution
- [Solved] paddle:FatalError: `Segmentation fault` is detected by the operating system.