visionWorks compilation error cMake

sant120 · July 11, 2017, 8:48am

I am using cmake to start a project using the visionWorks library, but I am getting this error when I cmake/make:

[ 50%] Linking CXX executable stich-ndt
CMakeFiles/stich-ndt.dir/src/stich-ndt.o: In function main': /home/ubuntu/Desktop/stiching-NDT/src/stich-ndt.cpp:65: undefined reference to nvxio::Application::get()’
/home/ubuntu/Desktop/stiching-NDT/src/stich-ndt.cpp:78: undefined reference to nvxio::OptionHandler::oneOf(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::initializer_list<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >)' /home/ubuntu/Desktop/stiching-NDT/src/stich-ndt.cpp:80: undefined reference to nvxio::OptionHandler::unsignedInteger(unsigned int*, nvxio::Range const&)’
collect2: error: ld returned 1 exit status
CMakeFiles/stich-ndt.dir/build.make:410: recipe for target ‘stich-ndt’ failed
make[2]: *** [stich-ndt] Error 1
CMakeFiles/Makefile2:67: recipe for target ‘CMakeFiles/stich-ndt.dir/all’ failed
make[1]: *** [CMakeFiles/stich-ndt.dir/all] Error 2
Makefile:83: recipe for target ‘all’ failed
make: *** [all] Error 2

sant120 · July 11, 2017, 9:44am

actually after adding find_package(VisionWorks-NVXIO) , I get the followign error:

[ 50%] Building CXX object CMakeFiles/stich-ndt.dir/src/stich-ndt.o
[100%] Linking CXX executable stich-ndt
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetValidRegionImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImageFromHandle’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryGraph' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseImage’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetStatus’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxReadMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxuColorConvert’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateContext' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapImagePatch’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to nvxGetVersionInfo' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseContext’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxWriteMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryNode' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryArray’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapImagePatch' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryImage’
collect2: error: ld returned 1 exit status
CMakeFiles/stich-ndt.dir/build.make:411: recipe for target ‘stich-ndt’ failed
make[2]: *** [stich-ndt] Error 1
CMakeFiles/Makefile2:67: recipe for target ‘CMakeFiles/stich-ndt.dir/all’ failed
make[1]: *** [CMakeFiles/stich-ndt.dir/all] Error 2
Makefile:83: recipe for target ‘all’ failed
make: *** [all] Error 2

AastaLLL · July 12, 2017, 3:33am

Hi,

Should link to both VisionWorks and NVXIO libraries. Like this:

cmake_minimum_required (VERSION 2.8)

project(VisionWorks)

set (CMAKE_CXX_STANDARD 11)

find_package(VisionWorks REQUIRED)

find_package(VisionWorks-NVXIO REQUIRED)

add_executable(app topic_1017817.cpp)

target_link_libraries(app ${VisionWorks_LIBRARIES} ${VisionWorks-NVXIO_LIBRARIES})

Thanks.

sant120 · July 12, 2017, 9:20am

I am still getting the same error after adding all these:

Scanning dependencies of target stich-ndt
[ 50%] Building CXX object CMakeFiles/stich-ndt.dir/src/stich-ndt.cpp.o
[100%] Linking CXX executable stich-ndt
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetValidRegionImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImageFromHandle’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryGraph' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseImage’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetStatus’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxReadMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxuColorConvert’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateContext' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapImagePatch’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to nvxGetVersionInfo' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseContext’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxWriteMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryNode' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryArray’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapImagePatch' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryImage’
collect2: error: ld returned 1 exit status
CMakeFiles/stich-ndt.dir/build.make:412: recipe for target ‘stich-ndt’ failed
make[2]: *** [stich-ndt] Error 1
CMakeFiles/Makefile2:67: recipe for target ‘CMakeFiles/stich-ndt.dir/all’ failed
make[1]: *** [CMakeFiles/stich-ndt.dir/all] Error 2
Makefile:83: recipe for target ‘all’ failed
make: *** [all] Error 2

and my Cmakefile:

find_package(OpenCV ${VERSION_REQ_OCV} COMPONENTS core highgui imgproc REQUIRED)
find_package(CUDA ${VERSION_REQ_CUDA} REQUIRED)
find_package(OpenCV ${VERSION_REQ_OCV} REQUIRED)#for opencv
find_package(CUDA ${VERSION_REQ_CUDA} REQUIRED)#for opencv
find_package(PCL 1.4 REQUIRED)#in thsi version
find_package(VisionWorks-NVXIO)
find_package(VisionWorks REQUIRED)
find_package(VisionWorks-NVXIO REQUIRED)

include_directories(${CUDA_INCLUDE_DIRS})
include_directories(${PCL_INCLUDE_DIRS})
include_directories(${ZED_INCLUDE_DIRS})
include_directories(${OpenCV_INCLUDE_DIRS})
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/lib)
#include_directories(“${CMAKE_SOURCE_DIR}/src”)
include_directories(${VisionWorks-NVXIO_INCLUDE_DIRS})
include_directories(${VisionWorks_INCLUDE_DIRS})

#include the subdirectory containing our libs
#add_subdirectory (lib)
#include_directories(lib)
#include_directories(lib)

link_directories(${ZED_LIBRARY_DIR})
link_directories(${OpenCV_LIBRARY_DIRS})
link_directories(${CUDA_LIBRARY_DIRS})
link_directories(${PCL_LIBRARY_DIRS})
link_directories(${VisionWorks-NVXIO_LIBRARY_DIRS})
link_directories(${VisionWorks_LIBRARY_DIRS})

add_definitions(${PCL_DEFINITIONS})
#add_library(lib1 ${CMAKE_CURRENT_SOURCE_DIR}/lib/.cpp ${CMAKE_CURRENT_SOURCE_DIR}/lib/.hpp)

#add_executable (pairwise_incremental_registration pairwise_incremental_registration.cpp)

SET(SRC_FOLDER src)
FILE(GLOB_RECURSE SRC_FILES ${SRC_FOLDER}/*.cpp)

ADD_EXECUTABLE(${execName} ${SRC_FILES})

add_definitions(-std=c++0x -g -O3) # -m64)
list(REMOVE_ITEM PCL_LIBRARIES “vtkproj4”) ## needed if you install pcl from repo (and libproj-dev)

add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-std=c++11 -std=gnu++11> $<$<COMPILE_LANGUAGE:C>:-std=c99>)

TARGET_LINK_LIBRARIES(${execName}
${ZED_LIBRARIES}
${OpenCV_LIBRARIES}
${PCL_LIBRARIES}
${CUDA_LIBRARIES} ${CUDA_npps_LIBRARY} ${CUDA_nppi_LIBRARY}
${VisionWorks_LIBRARIES} ${VisionWorks-NVXIO_LIBRARIES}
)

AastaLLL · July 13, 2017, 2:02am

Hi,

Could you help to check two thing?

Print out the searched libraries:

MESSAGE( STATUS "VisionWorks lib: " ${VisionWorks_LIBRARIES})
MESSAGE( STATUS "NVXIO lib: " ${VisionWorks-NVXIO_LIBRARIES})

Hack libraries name into cmakelist and build, ex:

target_link_libraries(app visionworks nvxio)

Please let me know the results.
Thanks.

sant120 · July 13, 2017, 1:37pm

<…>
– VisionWorks lib: visionworks
– NVXIO lib: nvxio
– Configuring done
– Generating done
– Build files have been written to: /home/ubuntu/Desktop/stiching-NDT/build

TARGET_LINK_LIBRARIES(${execName} visionworks nvxio
${ZED_LIBRARIES}
${OpenCV_LIBRARIES}
${PCL_LIBRARIES}
${CUDA_LIBRARIES} ${CUDA_npps_LIBRARY} ${CUDA_nppi_LIBRARY})

same error:

Scanning dependencies of target stich-ndt
[ 50%] Building CXX object CMakeFiles/stich-ndt.dir/src/stich-ndt.cpp.o
[100%] Linking CXX executable stich-ndt
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetValidRegionImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImageFromHandle’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryGraph' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseImage’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetStatus’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxReadMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxuColorConvert’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateContext' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapImagePatch’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to nvxGetVersionInfo' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseContext’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxWriteMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryNode' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryArray’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapImagePatch' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryImage’
collect2: error: ld returned 1 exit status
CMakeFiles/stich-ndt.dir/build.make:412: recipe for target ‘stich-ndt’ failed
make[2]: *** [stich-ndt] Error 1
CMakeFiles/Makefile2:67: recipe for target ‘CMakeFiles/stich-ndt.dir/all’ failed
make[1]: *** [CMakeFiles/stich-ndt.dir/all] Error 2
Makefile:83: recipe for target ‘all’ failed
make: *** [all] Error 2

AastaLLL · July 14, 2017, 5:34am

Hi,

Could you attach link.txt in folder CMakeFiles/[exeName].dir ?

sant120 · July 14, 2017, 2:09pm

yes, I didnt see any attachement option, so I am just copying it here:

/usr/bin/c++ CMakeFiles/stich-ndt.dir/src/stich-ndt.cpp.o -o stich-ndt -L/usr/local/zed/lib -L/usr/lib/aarch64-linux-gnu/hdf5/serial/lib -L/usr/local/cuda-8.0/lib64 -rdynamic /usr/lib/libvisionworks.so.1.5.3 /usr/lib/libnvxio.so.1.5.3 /usr/local/zed/lib/libsl_zed.so /usr/local/zed/lib/libsl_depthcore.so /usr/local/zed/lib/libsl_calibration.so /usr/local/zed/lib/libsl_tracking.so /usr/local/zed/lib/libsl_disparityFusion.so /usr/local/zed/lib/libsl_svorw.so /usr/local/zed/lib/libsl_scanning.so /usr/local/zed/lib/libsl_core.so /usr/local/zed/lib/libcudpp.so /usr/local/zed/lib/libcudpp_hash.so /usr/lib/libopencv_vstab.so.2.4.13 /usr/lib/libopencv_imuvstab.so.2.4.13 /usr/lib/libopencv_facedetect.so.2.4.13 /usr/lib/libopencv_esm_panorama.so.2.4.13 /usr/lib/libopencv_detection_based_tracker.so.2.4.13 /usr/lib/libopencv_videostab.so.2.4.13 /usr/lib/libopencv_ts.a /usr/lib/libopencv_superres.so.2.4.13 /usr/lib/libopencv_contrib.so.2.4.13 -lboost_system -lboost_filesystem -lboost_thread -lboost_date_time -lboost_iostreams -lboost_serialization -lboost_chrono -lboost_atomic -lboost_regex -lpthread -lpcl_common -Wl,-Bstatic -lflann_cpp_s -Wl,-Bdynamic -lpcl_kdtree -lpcl_octree -lpcl_search -lqhull -lpcl_surface -lpcl_sample_consensus -lOpenNI -lOpenNI2 -lfreetype -lz -lsqlite3 -ljpeg -lpng -ltiff -lnetcdf_c++ -lnetcdf /usr/lib/aarch64-linux-gnu/hdf5/serial/lib/libhdf5.so -lsz -ldl -lm /usr/lib/aarch64-linux-gnu/hdf5/serial/lib/libhdf5_hl.so -ljsoncpp -lexpat -lxml2 /usr/lib/libvtkWrappingTools-6.2.a -lpython2.7 -lgl2ps -ltheoraenc -ltheoradec -logg -lpcl_io -lpcl_filters -lpcl_features -lpcl_keypoints -lpcl_registration -lpcl_segmentation -lpcl_recognition -lpcl_visualization -lpcl_people -lpcl_outofcore -lpcl_tracking -lboost_system -lboost_filesystem -lboost_thread -lboost_date_time -lboost_iostreams -lboost_serialization -lboost_chrono -lboost_atomic -lboost_regex -lpthread -lqhull -lOpenNI -lOpenNI2 -Wl,-Bstatic -lflann_cpp_s -Wl,-Bdynamic -lfreetype -lz /usr/lib/aarch64-linux-gnu/libvtkRenderingImage-6.2.so.6.2.0 -lsqlite3 /usr/lib/aarch64-linux-gnu/libvtkIOParallel-6.2.so.6.2.0 -ljpeg -lpng -ltiff /usr/lib/aarch64-linux-gnu/libvtkIONetCDF-6.2.so.6.2.0 -lnetcdf_c++ -lnetcdf /usr/lib/aarch64-linux-gnu/hdf5/serial/lib/libhdf5.so -lpthread -lsz -ldl -lm /usr/lib/aarch64-linux-gnu/hdf5/serial/lib/libhdf5_hl.so -ljsoncpp -lexpat /usr/lib/aarch64-linux-gnu/libvtkRenderingLOD-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkTestingRendering-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkRenderingFreeTypeFontConfig-6.2.so.6.2.0 -lxml2 /usr/lib/aarch64-linux-gnu/libvtkViewsGeovis-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkGeovisCore-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOAMR-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersGeneric-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOParallelNetCDF-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOODBC-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersHyperTree-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOMySQL-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersProgrammable-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOInfovis-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOParallelExodus-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOExodus-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkGUISupportQtWebkit-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkViewsQt-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersParallelMPI-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkRenderingQt-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersTexture-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersReebGraph-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOVideo-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkDomainsChemistry-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkImagingMath-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersParallelImaging-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOPLY-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOParallelXML-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkInteractionImage-6.2.so.6.2.0 /usr/lib/libvtkWrappingTools-6.2.a /usr/lib/aarch64-linux-gnu/libvtkFiltersSMP-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOPostgreSQL-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkInfovisBoostGraphAlgorithms-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersParallelStatistics-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOMINC-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOXdmf2-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkxdmf2-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersPython-6.2.so.6.2.0 -lpython2.7 /usr/lib/aarch64-linux-gnu/libvtkTestingGenericBridge-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOGeoJSON-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersParallelGeometry-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkRenderingFreeTypeOpenGL-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkViewsContext2D-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOMPIParallel-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkImagingMorphological-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkLocalExample-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOGDAL-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOParallelLSDyna-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkRenderingParallel-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOExport-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkRenderingGL2PS-6.2.so.6.2.0 -lgl2ps /usr/lib/aarch64-linux-gnu/libvtkFiltersVerdict-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkImagingStencil-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersParallelFlowPaths-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkFiltersFlowPaths-6.2.so.6.2.0 -ltheoraenc -ltheoradec -logg /usr/lib/aarch64-linux-gnu/libvtkIOEnSight-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOImport-6.2.so.6.2.0 /usr/lib/aarch64-linux-gnu/libvtkIOMPIImage-6.2.so.6.2.0 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AastaLLL · July 17, 2017, 6:00am

Hi,

From the log file, it looks correctly link to the VisionWorks library.
No sure why still cause the error.
(The error is missing VisionWorks library)

/usr/bin/c++ CMakeFiles/stich-ndt.dir/src/stich-ndt.cpp.o -o stich-ndt -L/usr/local/zed/lib -L/usr/lib/aarch64-linux-gnu/hdf5/serial/lib -L/usr/local/cuda-8.0/lib64 -rdynamic /usr/lib/libvisionworks.so.1.5.3 /usr/lib/libnvxio.so.1.5.3

Could you remove the whole release folder and rebuild it again?
Thanks.

sant120 · July 17, 2017, 8:27am

Unfortunately I am getting the same error:

Scanning dependencies of target stich-ndt
[ 50%] Building CXX object CMakeFiles/stich-ndt.dir/src/stich-ndt.cpp.o
[100%] Linking CXX executable stich-ndt
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetValidRegionImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImageFromHandle’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryGraph' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseImage’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateImage' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxGetStatus’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxReadMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxuColorConvert’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxCreateContext' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapImagePatch’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to nvxGetVersionInfo' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxReleaseContext’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxWriteMatrix' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxMapArrayRange’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryNode' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryArray’
/usr/lib/libnvxio.so.1.5.3: undefined reference to vxUnmapImagePatch' /usr/lib/libnvxio.so.1.5.3: undefined reference to vxQueryImage’
collect2: error: ld returned 1 exit status
CMakeFiles/stich-ndt.dir/build.make:412: recipe for target ‘stich-ndt’ failed
make[2]: *** [stich-ndt] Error 1
CMakeFiles/Makefile2:67: recipe for target ‘CMakeFiles/stich-ndt.dir/all’ failed
make[1]: *** [CMakeFiles/stich-ndt.dir/all] Error 2
Makefile:83: recipe for target ‘all’ failed
make: *** [all] Error 2

maybe I could reset some settings? re install something? anything else?

AastaLLL · July 18, 2017, 3:16am

Hi

Do you mind to share your project with us debugging via private message?

Could you also try to make your project via g++ command directly?
Ex, g++ xxx.cpp -lvisionworks -lnvxio -o app