我正在尝试创建我的第一个c++文件，但我在一些构建错误上绊倒。对于我当前的cpp文件，我使用外部库PCL。当构建我的CPP文件时，在终端中显示以下错误:
-- Eigen found (include: /usr/include/eigen3, version: 3.3.7)
-- OpenNI found (include: /usr/include/ni, lib: /usr/lib/libOpenNI.so)
-- OpenNI2 found (include: /usr/include/openni2, lib: /usr/lib/libOpenNI2.so)
** WARNING ** io features related to pcap will be disabled
** WARNING ** io features related to png will be disabled
-- The imported target "vtkParseOGLExt" references the file
"/usr/bin/vtkParseOGLExt-7.1"
but this file does not exist. Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
"/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.
-- The imported target "vtkRenderingPythonTkWidgets" references the file
"/usr/lib/x86_64-linux-gnu/libvtkRenderingPythonTkWidgets.so"
but this file does not exist. Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
"/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.
-- The imported target "vtk" references the file
"/usr/bin/vtk"
but this file does not exist. Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
"/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.
-- The imported target "pvtk" references the file
"/usr/bin/pvtk"
but this file does not exist. Possible reasons include:
* The file was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and contained
"/usr/lib/cmake/vtk-7.1/VTKTargets.cmake"
but not all the files it references.
** WARNING ** io features related to libusb-1.0 will be disabled
-- looking for PCL_COMMON
-- looking for PCL_OCTREE
-- looking for PCL_IO
CMake Error at ouster_client/CMakeLists.txt:57 (target_link_libraries):
IMPORTED library can only be used with the INTERFACE keyword of
target_link_libraries
-- PCL Libraries: pcl_common;pcl_octree;pcl_io;/usr/lib/x86_64-linux-
gnu/libboost_system.so;/usr/lib/x86_64-linux-
gnu/libboost_filesystem.so;/usr/lib/x86_64-linux-
gnu/libboost_date_time.so;/usr/lib/x86_64-linux-
gnu/libboost_iostreams.so;/usr/lib/x86_64-linux-
gnu/libboost_regex.so;/usr/lib/libOpenNI.so;/usr/lib/libOpenNI2.so;vtkChartsCore;
vtkCommonColor;vtkCommonCore;vtksys;vtkCommonDataModel;vtkCommonMath;vtkCommonMisc;
vtkCommonSystem;vtkCommonTransforms;vtkCommonExecutionModel;vtkFiltersGeneral;
vtkCommonComputationalGeometry;vtkFiltersCore;vtkInfovisCore;vtkFiltersExtraction;
vtkFiltersStatistics;vtkImagingFourier;vtkImagingCore;vtkalglib;
vtkRenderingContext2D;vtkRenderingCore;vtkFiltersGeometry;vtkFiltersSources;
vtkRenderingFreeType;/usr/lib/x86_64-linux-gnu/libfreetype.so;
/usr/lib/x86_64-linux-gnu/libz.so;vtkFiltersModeling;vtkImagingSources; vtkInteractionStyle;vtkInteractionWidgets;vtkFiltersHybrid;vtkImagingColor;vtkImagingGeneral;vtkImagingHybrid;vtkIOImage;vtkDICOMParser;vtkmetaio;/usr/lib/x86_64-linux-gnu/libjpeg.so;/usr/lib/x86_64-linux-gnu/libpng.so;/usr/lib/x86_64-linux-gnu/libtiff.so;vtkRenderingAnnotation; vtkRenderingVolume;vtkIOXML;vtkIOCore;vtkIOXMLParser;/usr/lib/x86_64-linux-gnu/libexpat.so;vtkIOGeometry;vtkIOLegacy;vtkIOPLY;vtkRenderingLOD;vtkViewsContext2D;vtkViewsCore;vtkRenderingContextOpenGL2;vtkRenderingOpenGL2
-- Configuring incomplete, errors occurred!
See also
"~/build/CMakeFiles/CMakeOutput.log"
See also
"~/build/CMakeFiles/CMakeError.log".
make: *** [Makefile:290: cmake_check_build_system] Error 1
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(PCL_DIR "/usr/lib/x86_64-linux-gnu/cmake/pcl/PCLConfig.cmake")
set(PCL_INCLUDE_DIRS /usr/lib/x86_64-linux-gnu/cmake/pcl)
find_package( PCL 1.3 REQUIRED common io)
include_directories( ${catkin_INCLUDE_DIRS} ${PCL_INCLUDE_DIRS} )
link_directories(${PCL_LIBRARY_DIRS})
add_definitions(${PCL_DEFINITIONS})
#target_link_libraries(src/test.cpp ${PCL_LIBRARIES})
target_link_libraries( ${PCL_LIBRARIES})
add_executable(Test src/test.cpp)
如果你运行的是Ubuntu 20.04，那么vtk的命名就不同了，如果你查看/usr/bin内部，你会发现它被称为vtk7。如果导航到/usr/bin并运行sudo cp ./vtk7 ./vtk，则可以解决vtk对应的错误。