I’m trying to build OpenCV from source because I need the SFM Module from the
OpenCV-contrib. The problem is the tutorial is super old and like for Linux based system only.
So far I’ve successfully built the dependencies which are:
- Eigen (3.4.0)
- Glog
- Gflags
- Ceres Solver (2.2.0)
When I configure it in cmake, it shows no error whatsoever.
This is what I did:
- Download dependency into each separate folder, configure with cmake-gui and build solution with VS 2022 and install. Install Ceres Solver last.
- Get OpenCV and OpenCV-contrib.
- Configure OpenCV Dir in CMake-Gui
- Build with VS 2022
This was the output:
Selecting Windows SDK version 10.0.22621.0 to target Windows 10.0.22631.
Detected processor: AMD64
libjpeg-turbo: VERSION = 3.0.3, BUILD = opencv-4.10.0-dev-libjpeg-turbo
SIMD extensions disabled: could not find NASM compiler. Performance will suffer.
Could NOT find OpenJPEG (minimal suitable version: 2.0, recommended version >= 2.3.1). OpenJPEG will be built from sources
OpenJPEG: VERSION = 2.5.0, BUILD = opencv-4.10.0-dev-openjp2-2.5.0
OpenJPEG libraries will be built from sources: libopenjp2 (version "2.5.0")
found Intel IPP (ICV version): 2021.12.0 [2021.12.0]
at: C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/build/3rdparty/ippicv/ippicv_win/icv
found Intel IPP Integration Wrappers sources: 2021.12.0
at: C:/Users/LENOVO/Desktop/Python/Swarm Track/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.
Could NOT find Java (missing: Java_JAVA_EXECUTABLE Java_JAR_EXECUTABLE Java_JAVAC_EXECUTABLE Java_JAVAH_EXECUTABLE Java_JAVADOC_EXECUTABLE)
Could NOT find JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 AWT JVM)
VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
freetype2: NO
harfbuzz: NO
Julia not found. Not compiling Julia Bindings.
Module opencv_ovis disabled because OGRE3D was not found
Tesseract: NO
Allocator metrics storage type: 'long long'
Excluding from source files list: <BUILD>/modules/core/test/test_intrin256.lasx.cpp
Excluding from source files list: modules/imgproc/src/imgwarp.lasx.cpp
Excluding from source files list: modules/imgproc/src/resize.lasx.cpp
Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
opencv_dnn: filter out cuda4dnn source code
Excluding from source files list: modules/dnn/src/layers/cpu_kernels/conv_winograd_f63.neon.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.rvv.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.lasx.cpp
Excluding from source files list: <BUILD>/modules/dnn/int8layers/layers_common.rvv.cpp
Excluding from source files list: <BUILD>/modules/dnn/int8layers/layers_common.lasx.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_block.neon.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_block.neon_fp16.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_depthwise.rvv.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_depthwise.lasx.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_winograd_f63.neon_fp16.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/fast_gemm_kernels.neon.cpp
Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/fast_gemm_kernels.lasx.cpp
imgcodecs: OpenEXR codec is disabled in runtime. Details: https://github.com/opencv/opencv/issues/21326
highgui: using builtin backend: WIN32UI
Use autogenerated whitelist C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/build/modules/js_bindings_generator/whitelist.json
Found 'misc' Python modules from C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/modules/python/package/extra_modules
Found 'mat_wrapper;utils' Python modules from C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/modules/core/misc/python/package
Found 'gapi' Python modules from C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/modules/gapi/misc/python/package
General configuration for OpenCV 4.10.0-dev =====================================
Version control: 4.10.0-288-gb2e118ea94
Extra modules:
Location (extra): C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv_contrib/modules
Version control (extra): 4.10.0-24-g80f1ca24
Platform:
Timestamp: 2024-09-21T10:10:21Z
Host: Windows 10.0.22631 AMD64
CMake: 3.30.3
CMake generator: Visual Studio 17 2022
CMake build tool: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/MSBuild/Current/Bin/amd64/MSBuild.exe
MSVC: 1941
Configuration: Debug Release
Algorithm Hint: ALGO_HINT_ACCURATE
CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (18 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
AVX (9 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX FP16
AVX2 (38 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX FP16 AVX2 FMA3
AVX512_SKX (8 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX FP16 AVX2 FMA3 AVX_512F AVX512_COMMON AVX512_SKX
C/C++:
Built as dynamic libs?: YES
C++ standard: 11
C++ Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/VC/Tools/MSVC/14.41.34120/bin/Hostx64/x64/cl.exe (ver 19.41.34120.0)
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 /wd4819 /MP /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 /wd4819 /MP /Zi /Ob0 /Od /RTC1
C Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2022/BuildTools/VC/Tools/MSVC/14.41.34120/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 /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 /Zi /Ob0 /Od /RTC1
Linker flags (Release): /machine:x64 /INCREMENTAL:NO
Linker flags (Debug): /machine:x64 /debug /INCREMENTAL
ccache: NO
Precompiled headers: YES
Extra dependencies:
3rdparty dependencies:
OpenCV modules:
To be built: alphamat 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 sfm shape signal stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab wechat_qrcode xfeatures2d ximgproc xobjdetect xphoto
Disabled: world
Disabled by dependency: -
Unavailable: cannops cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv freetype hdf java julia matlab ovis python2 python3 viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: NO
Windows RT support: NO
GUI: WIN32UI
Win32 UI: YES
VTK support: NO
Media I/O:
ZLib: build (ver 1.3.1)
JPEG: build-libjpeg-turbo (ver 3.0.3-70)
SIMD Support Request: YES
SIMD Support: NO
WEBP: build (ver encoder: 0x020f)
PNG: build (ver 1.6.43)
SIMD Support Request: YES
SIMD Support: YES (Intel SSE)
TIFF: build (ver 42 - 4.6.0)
JPEG 2000: build (ver 2.5.0)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES
Video I/O:
FFMPEG: YES (prebuilt binaries)
avcodec: YES (58.134.100)
avformat: YES (58.76.100)
avutil: YES (56.70.100)
swscale: YES (5.9.100)
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: 2021.12.0 [2021.12.0]
at: C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/build/3rdparty/ippicv/ippicv_win/icv
Intel IPP IW: sources (2021.12.0)
at: C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/build/3rdparty/ippicv/ippicv_win/iw
Lapack: NO
Eigen: YES (ver 3.4.0)
Custom HAL: NO
Protobuf: build (3.19.1)
Flatbuffers: builtin/3rdparty (23.5.9)
OpenCL: YES (NVD3D11)
Include path: C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/3rdparty/include/opencl/1.2
Link libraries: Dynamic load
Python (for build): C:/Users/LENOVO/anaconda3/envs/swarm-track/python.exe
Java:
ant: NO
Java: NO
JNI: NO
Java wrappers: NO
Java tests: NO
Install to: C:/Users/LENOVO/Desktop/Python/Swarm Track/opencv/build/install
-----------------------------------------------------------------
Configuring done (10.7s)
Generating done (18.0s)
But when I build the solution on my VS 2022 with release suddenly there’s error and sfm failed to build.
And on top of that not even the basic OpenCV works.
(swarm-track) C:UsersLENOVO>python
Python 3.9.19 (main, May 6 2024, 20:12:36) [MSC v.1916 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'cv2'
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