Ubunto 20.04 WSL2 환경에서
CUDA 11.4, cuDNN8.2.2, OpenCV4.5.3 환경을 구축하고 있다.
OpenCV 빌드 결과 몇가지 오류가 발견되어 오류를 파악하고 해결한 방법을 남긴다.
빌드는 다음과 같이 진행했으니 참고 바란다.
[문제해결] OpenCV 4.5.3 리눅스 빌드 중 cmake 오류
빌드는 성공적으로 되었지만 그 안에 여러가지 오류가 발생했다. 이 대로 진행해도 될것인가, 안될 것인가?!
일단 개선할 수 있는 부분을 개선한 후 설치를 진행해 보겠다.
-- Detected processor: x86_64
-- Found PythonInterp: /home/heeungs/anaconda3/bin/python3 (found suitable version "3.8.8", minimum required is "2.7")
-- Looking for ccache - not found
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found suitable version "1.2.11", minimum required is "1.2.3")
Cleaning INTERNAL cached variable: WEBP_LIBRARY
Cleaning INTERNAL cached variable: WEBP_INCLUDE_DIR
-- 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-4.5.3-openjp2-2.4.0
-- OpenJPEG libraries will be built from sources: libopenjp2 (version "2.4.0")
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.11")
-- libva: missing va.h header (VA_INCLUDE_DIR)
-- found Intel IPP (ICV version): 2020.0.0 [2020.0.0 Gold]
-- at: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/build/3rdparty/ippicv/ippicv_lnx/icv
-- found Intel IPP Integration Wrappers sources: 2020.0.0
-- at: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/build/3rdparty/ippicv/ippicv_lnx/iw
-- CUDA detected: 11.4
-- CUDA: Using CUDA_ARCH_BIN=8.6
-- CUDA NVCC target flags: -gencode;arch=compute_86,code=sm_86;-D_FORCE_INLINES;-gencode;arch=compute_86,code=compute_86
-- Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
-- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
-- Could NOT find Atlas (missing: Atlas_CLAPACK_INCLUDE_DIR)
-- A library with LAPACK API found.
-- Could NOT find JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH)
-- VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
-- Checking for module 'libavresample'
-- No package 'libavresample' found
-- Checking for module 'libdc1394-2'
-- No package 'libdc1394-2' found
-- Performing Test HAVE_CXX_WNO_UNUSED_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_VARIABLE - Success
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE - Success
-- Checking for module 'freetype2'
-- Found freetype2, version 23.1.17
-- Checking for module 'harfbuzz'
-- Found harfbuzz, version 2.6.4
-- freetype2: YES (ver 23.1.17)
-- harfbuzz: YES (ver 2.6.4)
-- HDF5: Using hdf5 compiler wrapper to determine C configuration
-- Found HDF5: /home/heeungs/anaconda3/lib/libhdf5.so;/usr/lib/x86_64-linux-gnu/librt.so;/usr/lib/x86_64-linux-gnu/libpthread.so;/home/heeungs/anaconda3/lib/libz.so;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so (found version "1.10.4")
-- 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: Glog/Gflags
-- Checking for module 'tesseract'
-- No package 'tesseract' found
-- Tesseract: NO
-- Allocator metrics storage type: 'long long'
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE - Success
-- HDF5: Using hdf5 compiler wrapper to determine C configuration
-- Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
-- Performing Test Iconv_IS_BUILT_IN
-- Performing Test Iconv_IS_BUILT_IN - Success
-- wechat_qrcode: Download: detect.caffemodel
-- wechat_qrcode: Download: detect.prototxt
-- wechat_qrcode: Download: sr.caffemodel
-- wechat_qrcode: Download: sr.prototxt
-- highgui: using builtin backend: GTK3
-- xfeatures2d/boostdesc: Download: boostdesc_bgm.i
-- xfeatures2d/boostdesc: Download: boostdesc_bgm_bi.i
-- xfeatures2d/boostdesc: Download: boostdesc_bgm_hd.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_064.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_128.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_256.i
-- xfeatures2d/boostdesc: Download: boostdesc_lbgm.i
-- xfeatures2d/vgg: Download: vgg_generated_48.i
-- xfeatures2d/vgg: Download: vgg_generated_64.i
-- xfeatures2d/vgg: Download: vgg_generated_80.i
-- xfeatures2d/vgg: Download: vgg_generated_120.i
-- data: Download: face_landmark_model.dat
-- NVIDIA_OPTICAL_FLOW: Download: edb50da3cf849840d680249aa6dbef248ebce2ca.zip
-- Building with NVIDIA Optical Flow API 2.0
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD - Failed
-- OpenCL samples are skipped: OpenCL SDK is required
-- SYCL/OpenCL samples are skipped: SYCL SDK is required
-- - check configuration of SYCL_DIR/SYCL_ROOT/CMAKE_MODULE_PATH
-- - ensure that right compiler is selected from SYCL SDK (e.g, clang++): CMAKE_CXX_COMPILER=/usr/bin/c++
-- Registered 'check_pylint' target: using /home/heeungs/anaconda3/bin/pylint (ver: 2.7.4), checks: 186
-- Registered 'check_flake8' target: using /home/heeungs/anaconda3/bin/flake8 (ver: 3.9.0)
--
오류들 모음
-- Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
-- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
<TRY>
OpenBLAS 설치 https://github.com/opencv/opencv/issues/12957
OpenBLAS를 설치하고 opencv/cmake/OpenCVFindOpenBLAS.cmake 에 경로를 추가해줌
다시 빌드한 결과 해결!!
-- Could NOT find Atlas (missing: Atlas_CLAPACK_INCLUDE_DIR)
<TRY>
1. 패키지 설치
$ sudo apt-get install libatlas-base-dev
(base) heeungs@DESKTOP-AA6H6V8:~/opencv-sources/opencv453/opencv-4.5.3/cmake$ ldconfig -p | grep atlas
liblapack_atlas.so.3 (libc6,x86-64) => /lib/x86_64-linux-gnu/liblapack_atlas.so.3
liblapack_atlas.so (libc6,x86-64) => /lib/x86_64-linux-gnu/liblapack_atlas.so
libatlas.so.3 (libc6,x86-64) => /lib/x86_64-linux-gnu/libatlas.so.3
libatlas.so (libc6,x86-64) => /lib/x86_64-linux-gnu/libatlas.so
2. 마찬가지로 opncv/cmake/OpenCVFindAtlas.cmake 파일에 경로를 수정해줌.
다시 빌드한 결과 해결!!
-- Could NOT find JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH)
<TRY>
sudo apt-get install -y openjdk-8-jdk
sudo apt-get install -y default-jdk
export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64
다시 빌드한 결과 해결!!
-- VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
-- Checking for module 'libavresample'
-- No package 'libavresample' found
-- Checking for module 'libdc1394-2'
-- No package 'libdc1394-2' found
-- Julia not found. Not compiling Julia Bindings.
-- Module opencv_ovis disabled because OGRE3D was not found
-- 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
-- No package 'tesseract' found
-- Tesseract: NO
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD - Failed
-- General configuration for OpenCV 4.5.3 =====================================
-- Version control: unknown
--
-- Extra modules:
-- Location (extra): /home/heeungs/opencv-sources/opencv453/opencv_contrib-4.5.3/modules
-- Version control (extra): unknown
--
-- Platform:
-- Timestamp: 2021-08-10T04:32:17Z
-- Host: Linux 5.10.16.3-microsoft-standard-WSL2 x86_64
-- CMake: 3.16.3
-- CMake generator: Unix Makefiles
-- CMake build tool: /usr/bin/make
-- Configuration: 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?: YES
-- C++ standard: 11
-- C++ Compiler: /usr/bin/c++ (ver 9.3.0)
-- C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
-- C++ flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
-- C Compiler: /usr/bin/cc
-- C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
-- C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
-- Linker flags (Release): -Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a -Wl,--gc-sections -Wl,--as-needed
-- Linker flags (Debug): -Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a -Wl,--gc-sections -Wl,--as-needed
-- ccache: NO
-- Precompiled headers: NO
-- Extra dependencies: m pthread cudart_static dl rt nppc nppial nppicc nppidei nppif nppig nppim nppist nppisu nppitc npps cublas cudnn cufft -L/usr/local/cuda-11.4/lib64 -L/usr/lib/x86_64-linux-gnu
-- 3rdparty dependencies:
--
-- OpenCV modules:
-- To be built: alphamat aruco barcode bgsegm bioinspired calib3d ccalib core cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev datasets dnn dnn_objdetect dnn_superres dpm face features2d flann freetype fuzzy gapi hdf hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot python3 quality rapid reg rgbd saliency shape 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: cvv java julia matlab ovis python2 sfm viz
-- Applications: tests perf_tests examples apps
-- Documentation: NO
-- Non-free algorithms: YES
--
-- GUI:
-- GTK+: YES (ver 3.24.20)
-- GThread : YES (ver 2.64.6)
-- GtkGlExt: NO
-- VTK support: NO
--
-- Media I/O:
-- ZLib: /usr/lib/x86_64-linux-gnu/libz.so (ver 1.2.11)
-- JPEG: /usr/lib/x86_64-linux-gnu/libjpeg.so (ver 80)
-- WEBP: build (ver encoder: 0x020f)
-- PNG: /usr/lib/x86_64-linux-gnu/libpng.so (ver 1.6.37)
-- TIFF: /usr/lib/x86_64-linux-gnu/libtiff.so (ver 42 / 4.1.0)
-- 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
-- avcodec: YES (58.54.100)
-- avformat: YES (58.29.100)
-- avutil: YES (56.31.100)
-- swscale: YES (5.5.100)
-- avresample: NO
-- GStreamer: YES (1.16.2)
-- v4l/v4l2: YES (linux/videodev2.h)
--
-- Parallel framework: pthreads
--
-- Trace: YES (with Intel ITT)
--
-- Other third-party libraries:
-- Intel IPP: 2020.0.0 Gold [2020.0.0]
-- at: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/build/3rdparty/ippicv/ippicv_lnx/icv
-- Intel IPP IW: sources (2020.0.0)
-- at: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/build/3rdparty/ippicv/ippicv_lnx/iw
-- VA: NO
-- Lapack: NO
-- Eigen: YES (ver 3.3.7)
-- Custom HAL: NO
-- Protobuf: build (3.5.1)
--
-- NVIDIA CUDA: YES (ver 11.4, CUFFT CUBLAS FAST_MATH)
-- NVIDIA GPU arch: 86
-- NVIDIA PTX archs: 86
--
-- cuDNN: YES (ver 8.2)
--
-- OpenCL: YES (no extra features)
-- Include path: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/3rdparty/include/opencl/1.2
-- Link libraries: Dynamic load
--
-- Python 3:
-- Interpreter: /home/heeungs/anaconda3/bin/python3 (ver 3.8.8)
-- Libraries: /home/heeungs/anaconda3/lib/libpython3.8.so (ver 3.8.8)
-- numpy: /home/heeungs/anaconda3/lib/python3.8/site-packages/numpy/core/include (ver 1.20.1)
-- install path: /home/heeungs/anaconda3/lib/python3.8/site-packages
--
-- Python (for build): /home/heeungs/anaconda3/bin/python3
--
-- Java:
-- ant: NO
-- JNI: NO
-- Java wrappers: NO
-- Java tests: NO
--
-- Install to: /usr/local
-- -----------------------------------------------------------------
--
-- Configuring done
-- Generating done
-- Build files have been written to: /home/heeungs/opencv-sources/opencv453/opencv-4.5.3/build
TRY
설치 전 패키지들을 빠짐없이 다시 설치 확인
$ sudo apt-get install build-essential cmake git pkg-config dkms
$ sudo apt-get install freeglut3 freeglut3-dev libxi-dev libxmu-dev
$ sudo apt-get install ubuntu-restricted-extras
$ sudo apt-get install libjpeg-dev libtiff5 libjasper-dev libpng-dev
$ sudo apt-get install libavcodec-dev ffmpeg libavformat-dev libswscale-dev libv4l-dev v4l-utils
$ sudo apt-get install libxvidcore-dev libx264-dev libxine2-dev
$ sudo apt-get install libgtk-3-dev
$ sudo apt-get install libatlas-base-dev gfortran
$ sudo apt-get install mesa-utils libgl1-mesa-dri libgtkgl2.0-dev libgtkglext1-dev
내용이 길어지는 관계로 다음 글에서 계속 이어가겠습니다.
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