我试图运行从http://pointclouds.org/documentation/tutorials/pcl_visualizer.php 以下PCL简单的浏览器的例子,我已经成功地构建使用C进行二叉树和推荐的CMakeLists.txt点云中图书馆简单的例子链接错误
代后,当我尝试建立它我得到以下错误:
error LNK2019: unresolved external symbol "public: void __thiscall pcl::visualization::PCLVisualizer::initCameraParameters(void)" ([email protected]@[email protected]@@QAEXXZ) referenced in function "class boost::shared_ptr<class pcl::visualization::PCLVisualizer> __cdecl simpleVis(class boost::shared_ptr<class pcl::PointCloud<struct pcl::PointXYZ> const >)" ([email protected]@[email protected]@[email protected]@@@[email protected]@[email protected][email protected]@[email protected]@@[email protected]@@[email protected]@Z)`
error LNK2019: unresolved external symbol "public: void __thiscall pcl::visualization::PCLVisualizer::addCoordinateSystem(double,int)" ([email protected]@[email protected]@@[email protected]) referenced in function "class boost::shared_ptr<class pcl::visualization::PCLVisualizer> __cdecl simpleVis(class boost::shared_ptr<class pcl::PointCloud<struct pcl::PointXYZ> const >)" ([email protected]@[email protected]@[email protected]@@@[email protected]@[email protected][email protected]@[email protected]@@[email protected]@@[email protected]@Z)
error LNK2019: unresolved external symbol "public: bool __thiscall pcl::visualization::PCLVisualizer::setPointCloudRenderingProperties(int,double,class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > const &,int)" ([email protected]@[email protected]@@[email protected][email protected]@[email protected]@[email protected]@[email protected]@[email protected]@[email protected]) referenced in function "class boost::shared_ptr<class pcl::visualization::PCLVisualizer> __cdecl simpleVis(class boost::shared_ptr<class pcl::PointCloud<struct pcl::PointXYZ> const >)" ([email protected]@[email protected]@[email protected]@@@[email protected]@[email protected][email protected]@[email protected]@@[email protected]@@[email protected]@Z)
而这些只是一些......我错过了cmakelists.txt中的东西?
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
project(pcl_visualizer_viewports)
find_package(PCL 1.5.1 REQUIRED)
include_directories(${PCL_INCLUDE_DIRS})
link_directories(${PCL_LIBRARY_DIRS})
add_definitions(${PCL_DEFINITIONS})
add_executable (pcl_visualizer_demo pcl_visualizer_demo.cpp)
target_link_libraries (pcl_visualizer_demo ${PCL_LIBRARIES})
任何帮助表示赞赏。谢谢
UH!刚刚发生了什么?!?这是一个丑陋而且格式不完整的问题。 – karlphillip 2012-04-26 12:36:18
感谢您指出这一点...希望这是更好的现在:) – valentin 2012-04-26 12:52:52
好吧,我删除了反对票。我建议你降级到以前的版本,然后重试。我看不出您向我们显示的信息有任何错误。 – karlphillip 2012-04-26 13:16:04