Hello all,
I am trying to build OpenCV from source with the contrib moduls (especially the tracking one) for quite some time now. I have reade a lot and followed multiple guides yet it didnt work out. I followed this guide but wanted to use VS 2019 instead of MinGW. The problem is that the CMake out puts always: Java Wrapper: No . I tried to follow the steps in the guid yet it did not work. Maybe someone can help me. This is the first time that I work with CMake etc., so if you need anything informationwise to help me, let me know.
The complete CMake outpout after adding the contrib/modules path is:
Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19042.
Detected processor: AMD64
libjpeg-turbo: VERSION = 2.0.6, BUILD = opencv-4.5.2-libjpeg-turbo
Could NOT find OpenJPEG (minimal suitable version: 2.0, recommended version >= 2.3.1). OpenJPEG will be built from sources
OpenJPEG: VERSION = 2.4.0, BUILD = opencv-4.5.2-openjp2-2.4.0
OpenJPEG libraries will be built from sources: libopenjp2 (version "2.4.0")
found Intel IPP (ICV version): 2020.0.0 [2020.0.0 Gold]
at: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/3rdparty/ippicv/ippicv_win/icv
found Intel IPP Integration Wrappers sources: 2020.0.0
at: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/3rdparty/ippicv/ippicv_win/iw
Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
Could NOT find BLAS (missing: BLAS_LIBRARIES)
Could NOT find LAPACK (missing: LAPACK_LIBRARIES)
Reason given by package: LAPACK could not be found because dependency BLAS could not be found.
Found apache ant: C:/apache-ant-1.9.15/bin/ant.bat (1.9.15)
VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
OpenCV Python: during development append to PYTHONPATH: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/python_loader
Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE)
Module opencv_alphamat disabled because the following dependencies are not found: Eigen
Caffe: NO
Protobuf: NO
Glog: NO
freetype2: NO
harfbuzz: NO
Julia not found. Not compiling Julia Bindings.
Module opencv_ovis disabled because OGRE3D was not found
No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
Failed to find installed gflags CMake configuration, searching for gflags build directories exported with CMake.
Failed to find gflags - Failed to find an installed/exported CMake configuration for gflags, will perform search for installed gflags components.
Failed to find gflags - Could not find gflags include directory, set GFLAGS_INCLUDE_DIR to directory containing gflags/gflags.h
Failed to find glog - Could not find glog include directory, set GLOG_INCLUDE_DIR to directory containing glog/logging.h
Module opencv_sfm disabled because the following dependencies are not found: Eigen Glog/Gflags
Tesseract: NO
Processing WORLD modules...
module opencv_core...
Allocator metrics storage type: 'long long'
module opencv_flann...
module opencv_imgproc...
module opencv_intensity_transform...
module opencv_ml...
module opencv_phase_unwrapping...
module opencv_photo...
module opencv_plot...
module opencv_quality...
module opencv_reg...
module opencv_surface_matching...
module opencv_xphoto...
module opencv_dnn...
Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-4.5.2/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
opencv_dnn: filter out cuda4dnn source code
module opencv_dnn_superres...
module opencv_features2d...
module opencv_fuzzy...
module opencv_hfs...
module opencv_imgcodecs...
module opencv_line_descriptor...
module opencv_saliency...
module opencv_text...
module opencv_videoio...
module opencv_wechat_qrcode...
module opencv_calib3d...
module opencv_datasets...
module opencv_highgui...
module opencv_mcc...
module opencv_objdetect...
module opencv_rapid...
module opencv_rgbd...
rgbd: Eigen support is disabled. Eigen is Required for Posegraph optimization
module opencv_shape...
module opencv_structured_light...
module opencv_video...
module opencv_videostab...
module opencv_xfeatures2d...
module opencv_ximgproc...
module opencv_xobjdetect...
module opencv_aruco...
module opencv_bgsegm...
module opencv_bioinspired...
module opencv_ccalib...
module opencv_dnn_objdetect...
module opencv_dpm...
module opencv_face...
module opencv_gapi...
module opencv_optflow...
module opencv_stitching...
module opencv_superres...
module opencv_tracking...
module opencv_stereo...
Processing WORLD modules... DONE
General configuration for OpenCV 4.5.2 =====================================
Version control: unknown
Extra modules:
Location (extra): C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv_contrib-4.5.2/modules
Version control (extra): unknown
Platform:
Timestamp: 2021-06-03T17:25:13Z
Host: Windows 10.0.19042 AMD64
CMake: 3.20.3
CMake generator: Visual Studio 16 2019
CMake build tool: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/MSBuild/Current/Bin/MSBuild.exe
MSVC: 1929
Configuration: Debug Release
CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (17 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (31 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
AVX512_SKX (7 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX
C/C++:
Built as dynamic libs?: NO
C++ standard: 11
C++ Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.29.30037/bin/Hostx64/x64/cl.exe (ver 19.29.30037.0)
C++ flags (Release): /DWIN32 /D_WINDOWS /W4 /GR /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /EHa /wd4127 /wd4251 /wd4324 /wd4275 /wd4512 /wd4589 /MP /MT /O2 /Ob2 /DNDEBUG
C++ flags (Debug): /DWIN32 /D_WINDOWS /W4 /GR /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /EHa /wd4127 /wd4251 /wd4324 /wd4275 /wd4512 /wd4589 /MP /MTd /Zi /Ob0 /Od /RTC1
C Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.29.30037/bin/Hostx64/x64/cl.exe
C flags (Release): /DWIN32 /D_WINDOWS /W3 /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /MP /MT /O2 /Ob2 /DNDEBUG
C flags (Debug): /DWIN32 /D_WINDOWS /W3 /D _CRT_SECURE_NO_DEPRECATE /D _CRT_NONSTDC_NO_DEPRECATE /D _SCL_SECURE_NO_WARNINGS /Gy /bigobj /Oi /fp:precise /MP /MTd /Zi /Ob0 /Od /RTC1
Linker flags (Release): /machine:x64 /NODEFAULTLIB:atlthunk.lib /INCREMENTAL:NO /NODEFAULTLIB:libcmtd.lib /NODEFAULTLIB:libcpmtd.lib /NODEFAULTLIB:msvcrtd.lib
Linker flags (Debug): /machine:x64 /NODEFAULTLIB:atlthunk.lib /debug /INCREMENTAL /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libcpmt.lib /NODEFAULTLIB:msvcrt.lib
ccache: NO
Precompiled headers: NO
Extra dependencies: comctl32 gdi32 ole32 setupapi wsock32 ws2_32
3rdparty dependencies: libprotobuf libjpeg-turbo libwebp libpng libtiff libopenjp2 IlmImf zlib ittnotify quirc ade ippiw ippicv
OpenCV modules:
To be built: aruco bgsegm bioinspired calib3d ccalib core datasets dnn dnn_objdetect dnn_superres dpm face features2d flann fuzzy gapi hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab wechat_qrcode world xfeatures2d ximgproc xobjdetect xphoto
Disabled: -
Disabled by dependency: -
Unavailable: alphamat cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv freetype hdf java julia matlab ovis python2 python3 sfm viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO
Windows RT support: NO
GUI:
Win32 UI: YES
VTK support: NO
Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.6-62)
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.37)
TIFF: build (ver 42 - 4.2.0)
JPEG 2000: build (ver 2.4.0)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES
Video I/O:
DC1394: NO
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.91.100)
avformat: YES (58.45.100)
avutil: YES (56.51.100)
swscale: YES (5.7.100)
avresample: YES (4.0.0)
GStreamer: NO
DirectShow: YES
Media Foundation: YES
DXVA: YES
Parallel framework: Concurrency
Trace: YES (with Intel ITT)
Other third-party libraries:
Intel IPP: 2020.0.0 Gold [2020.0.0]
at: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/3rdparty/ippicv/ippicv_win/icv
Intel IPP IW: sources (2020.0.0)
at: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/3rdparty/ippicv/ippicv_win/iw
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)
OpenCL: YES (NVD3D11)
Include path: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-4.5.2/3rdparty/include/opencl/1.2
Link libraries: Dynamic load
Python (for build): C:/Python27/python2.exe
Java: export all functions
ant: C:/apache-ant-1.9.15/bin/ant.bat (ver 1.9.15)
JNI: C:/Program Files/Java/jdk-16.0.1/include C:/Program Files/Java/jdk-16.0.1/include/win32 C:/Program Files/Java/jdk-16.0.1/include
Java wrappers: NO
Java tests: YES
Install to: C:/Users/Fabian/Desktop/Uni/SS21/VRAR/Projekt/Libs/opencv-build/install
-----------------------------------------------------------------
Configuring done
I have installed Pythen 2.7 as well as 3.9 and checked their paths. The path for Ant and my Java JDK are also correct as far as i can tell.