版权声明：学无止境，好好学习 https://blog.csdn.net/m0_38116269/article/details/88786127
参考的官网教程。
安装版本为4.0
安装位置：/usr/local/因为这里原来没有东西。
(base) wwh@wwh-Lenovo-YOGA-710-14IKB:~/Downloads/opencv-4.0.1/build$ cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local ..
-- The CXX compiler identification is GNU 5.4.0
-- The C compiler identification is GNU 5.4.0
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Found PythonInterp: /usr/bin/python2.7 (found suitable version "2.7.12", minimum required is "2.7")
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython2.7.so (found suitable exact version "2.7.12")
-- Found PythonInterp: /home/wwh/anaconda3/bin/python3 (found suitable version "3.7.2", minimum required is "3.2")
-- Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS) (Required is exact version "3.7.2")
-- Looking for ccache - not found
-- Performing Test HAVE_CXX_FSIGNED_CHAR
-- Performing Test HAVE_CXX_FSIGNED_CHAR - Success
-- Performing Test HAVE_C_FSIGNED_CHAR
-- Performing Test HAVE_C_FSIGNED_CHAR - Success
-- Performing Test HAVE_CXX_W
-- Performing Test HAVE_CXX_W - Success
-- Performing Test HAVE_C_W
-- Performing Test HAVE_C_W - Success
-- Performing Test HAVE_CXX_WALL
-- Performing Test HAVE_CXX_WALL - Success
-- Performing Test HAVE_C_WALL
-- Performing Test HAVE_C_WALL - Success
-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE
-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE - Success
-- Performing Test HAVE_C_WERROR_RETURN_TYPE
-- Performing Test HAVE_C_WERROR_RETURN_TYPE - Success
-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR
-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR
-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_CXX_WERROR_ADDRESS
-- Performing Test HAVE_CXX_WERROR_ADDRESS - Success
-- Performing Test HAVE_C_WERROR_ADDRESS
-- Performing Test HAVE_C_WERROR_ADDRESS - Success
-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT
-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT - Success
-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT
-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT - Success
-- Performing Test HAVE_CXX_WFORMAT
-- Performing Test HAVE_CXX_WFORMAT - Success
-- Performing Test HAVE_C_WFORMAT
-- Performing Test HAVE_C_WFORMAT - Success
-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY
-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY - Success
-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY
-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY - Success
-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS
-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS - Success
-- Performing Test HAVE_C_WMISSING_DECLARATIONS
-- Performing Test HAVE_C_WMISSING_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES
-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES - Failed
-- Performing Test HAVE_C_WMISSING_PROTOTYPES
-- Performing Test HAVE_C_WMISSING_PROTOTYPES - Success
-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES
-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES - Failed
-- Performing Test HAVE_C_WSTRICT_PROTOTYPES
-- Performing Test HAVE_C_WSTRICT_PROTOTYPES - Success
-- Performing Test HAVE_CXX_WUNDEF
-- Performing Test HAVE_CXX_WUNDEF - Success
-- Performing Test HAVE_C_WUNDEF
-- Performing Test HAVE_C_WUNDEF - Success
-- Performing Test HAVE_CXX_WINIT_SELF
-- Performing Test HAVE_CXX_WINIT_SELF - Success
-- Performing Test HAVE_C_WINIT_SELF
-- Performing Test HAVE_C_WINIT_SELF - Success
-- Performing Test HAVE_CXX_WPOINTER_ARITH
-- Performing Test HAVE_CXX_WPOINTER_ARITH - Success
-- Performing Test HAVE_C_WPOINTER_ARITH
-- Performing Test HAVE_C_WPOINTER_ARITH - Success
-- Performing Test HAVE_CXX_WSHADOW
-- Performing Test HAVE_CXX_WSHADOW - Success
-- Performing Test HAVE_C_WSHADOW
-- Performing Test HAVE_C_WSHADOW - Success
-- Performing Test HAVE_CXX_WSIGN_PROMO
-- Performing Test HAVE_CXX_WSIGN_PROMO - Success
-- Performing Test HAVE_C_WSIGN_PROMO
-- Performing Test HAVE_C_WSIGN_PROMO - Failed
-- Performing Test HAVE_CXX_WUNINITIALIZED
-- Performing Test HAVE_CXX_WUNINITIALIZED - Success
-- Performing Test HAVE_C_WUNINITIALIZED
-- Performing Test HAVE_C_WUNINITIALIZED - Success
-- Performing Test HAVE_CXX_WNO_NARROWING
-- Performing Test HAVE_CXX_WNO_NARROWING - Success
-- Performing Test HAVE_C_WNO_NARROWING
-- Performing Test HAVE_C_WNO_NARROWING - Success
-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR
-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR
-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR - Failed
-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
-- Performing Test HAVE_CXX_WNO_COMMENT
-- Performing Test HAVE_CXX_WNO_COMMENT - Success
-- Performing Test HAVE_C_WNO_COMMENT
-- Performing Test HAVE_C_WNO_COMMENT - Success
-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION
-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION - Success
-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION
-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION - Success
-- Performing Test HAVE_CXX_WNO_LONG_LONG
-- Performing Test HAVE_CXX_WNO_LONG_LONG - Success
-- Performing Test HAVE_C_WNO_LONG_LONG
-- Performing Test HAVE_C_WNO_LONG_LONG - Success
-- Performing Test HAVE_CXX_PTHREAD
-- Performing Test HAVE_CXX_PTHREAD - Success
-- Performing Test HAVE_C_PTHREAD
-- Performing Test HAVE_C_PTHREAD - Success
-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER
-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER - Success
-- Performing Test HAVE_C_FOMIT_FRAME_POINTER
-- Performing Test HAVE_C_FOMIT_FRAME_POINTER - Success
-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS
-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS - Success
-- Performing Test HAVE_C_FFUNCTION_SECTIONS
-- Performing Test HAVE_C_FFUNCTION_SECTIONS - Success
-- Performing Test HAVE_CXX_FDATA_SECTIONS
-- Performing Test HAVE_CXX_FDATA_SECTIONS - Success
-- Performing Test HAVE_C_FDATA_SECTIONS
-- Performing Test HAVE_C_FDATA_SECTIONS - Success
-- Performing Test HAVE_CXX_MSSE (check file: cmake/checks/cpu_sse.cpp)
-- Performing Test HAVE_CXX_MSSE - Success
-- Performing Test HAVE_CXX_MSSE2 (check file: cmake/checks/cpu_sse2.cpp)
-- Performing Test HAVE_CXX_MSSE2 - Success
-- Performing Test HAVE_CXX_MSSE3 (check file: cmake/checks/cpu_sse3.cpp)
-- Performing Test HAVE_CXX_MSSE3 - Success
-- Performing Test HAVE_CXX_MSSSE3 (check file: cmake/checks/cpu_ssse3.cpp)
-- Performing Test HAVE_CXX_MSSSE3 - Success
-- Performing Test HAVE_CXX_MSSE4_1 (check file: cmake/checks/cpu_sse41.cpp)
-- Performing Test HAVE_CXX_MSSE4_1 - Success
-- Performing Test HAVE_CXX_MPOPCNT (check file: cmake/checks/cpu_popcnt.cpp)
-- Performing Test HAVE_CXX_MPOPCNT - Success
-- Performing Test HAVE_CXX_MSSE4_2 (check file: cmake/checks/cpu_sse42.cpp)
-- Performing Test HAVE_CXX_MSSE4_2 - Success
-- Performing Test HAVE_CXX_MF16C (check file: cmake/checks/cpu_fp16.cpp)
-- Performing Test HAVE_CXX_MF16C - Success
-- Performing Test HAVE_CXX_MFMA
-- Performing Test HAVE_CXX_MFMA - Success
-- Performing Test HAVE_CXX_MAVX (check file: cmake/checks/cpu_avx.cpp)
-- Performing Test HAVE_CXX_MAVX - Success
-- Performing Test HAVE_CXX_MAVX2 (check file: cmake/checks/cpu_avx2.cpp)
-- Performing Test HAVE_CXX_MAVX2 - Success
-- Performing Test HAVE_CXX_MAVX512F (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CXX_MAVX512F - Success
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ - Success
-- Performing Test HAVE_CPU_BASELINE_FLAGS
-- Performing Test HAVE_CPU_BASELINE_FLAGS - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_1
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_1 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX - Success
-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN
-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN - Success
-- Performing Test HAVE_C_FVISIBILITY_HIDDEN
-- Performing Test HAVE_C_FVISIBILITY_HIDDEN - Success
-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN
-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN - Success
-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN
-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN - Failed
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for posix_memalign
-- Looking for posix_memalign - found
-- Looking for malloc.h
-- Looking for malloc.h - found
-- Looking for memalign
-- Looking for memalign - found
-- Check if the system is big endian
-- Searching 16 bit integer
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of unsigned short
-- Check size of unsigned short - done
-- Using unsigned short
-- Check if the system is big endian - little endian
-- Found ZLIB: /home/wwh/anaconda3/lib/libz.so (found suitable version "1.2.11", minimum required is "1.2.3")
-- Found JPEG: /home/wwh/anaconda3/lib/libjpeg.so
-- Found TIFF: /home/wwh/anaconda3/lib/libtiff.so (found version "4.0.9")
-- Performing Test HAVE_C_WNO_UNUSED_VARIABLE
-- Performing Test HAVE_C_WNO_UNUSED_VARIABLE - Success
-- Performing Test HAVE_C_WNO_UNUSED_FUNCTION
-- Performing Test HAVE_C_WNO_UNUSED_FUNCTION - Success
-- Performing Test HAVE_C_WNO_SHADOW
-- Performing Test HAVE_C_WNO_SHADOW - Success
-- Performing Test HAVE_C_WNO_MAYBE_UNINITIALIZED
-- Performing Test HAVE_C_WNO_MAYBE_UNINITIALIZED - Success
-- Performing Test HAVE_C_WNO_MISSING_PROTOTYPES
-- Performing Test HAVE_C_WNO_MISSING_PROTOTYPES - Success
-- Performing Test HAVE_C_WNO_MISSING_DECLARATIONS
-- Performing Test HAVE_C_WNO_MISSING_DECLARATIONS - Success
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH - Failed
-- Found Jasper: /home/wwh/anaconda3/lib/libjasper.so (found version "2.0.14")
-- Found ZLIB: /home/wwh/anaconda3/lib/libz.so (found version "1.2.11")
-- Found PNG: /home/wwh/anaconda3/lib/libpng.so (found version "1.6.36")
-- Looking for /home/wwh/anaconda3/include/libpng/png.h
-- Looking for /home/wwh/anaconda3/include/libpng/png.h - not found
-- Found OpenEXR: /usr/lib/x86_64-linux-gnu/libIlmImf.so
-- Checking for module 'gtk+-3.0'
-- No package 'gtk+-3.0' found
-- Checking for module 'gtk+-2.0'
-- Found gtk+-2.0, version 2.24.30
-- Checking for module 'gthread-2.0'
-- Found gthread-2.0, version 2.48.2
-- Checking for module 'gstreamer-base-1.0'
-- No package 'gstreamer-base-1.0' found
-- Checking for module 'gstreamer-video-1.0'
-- No package 'gstreamer-video-1.0' found
-- Checking for module 'gstreamer-app-1.0'
-- No package 'gstreamer-app-1.0' found
-- Checking for module 'gstreamer-riff-1.0'
-- No package 'gstreamer-riff-1.0' found
-- Checking for module 'gstreamer-pbutils-1.0'
-- No package 'gstreamer-pbutils-1.0' found
-- Checking for module 'gstreamer-base-0.10'
-- No package 'gstreamer-base-0.10' found
-- Checking for module 'gstreamer-video-0.10'
-- No package 'gstreamer-video-0.10' found
-- Checking for module 'gstreamer-app-0.10'
-- No package 'gstreamer-app-0.10' found
-- Checking for module 'gstreamer-riff-0.10'
-- No package 'gstreamer-riff-0.10' found
-- Checking for module 'gstreamer-pbutils-0.10'
-- No package 'gstreamer-pbutils-0.10' found
-- Checking for module 'libdc1394-2'
-- Found libdc1394-2, version 2.2.4
-- Looking for linux/videodev2.h
-- Looking for linux/videodev2.h - found
-- Looking for sys/videoio.h
-- Looking for sys/videoio.h - not found
-- Checking for modules 'libavcodec;libavformat;libavutil;libswscale'
-- Found libavcodec, version 56.60.100
-- Found libavformat, version 56.40.101
-- Found libavutil, version 54.31.100
-- Found libswscale, version 3.1.101
-- Checking for module 'libavresample'
-- No package 'libavresample' found
-- IPPICV: Download: ippicv_2019_lnx_intel64_general_20180723.tgz
-- found Intel IPP (ICV version): 2019.0.0 [2019.0.0 Gold]
-- at: /home/wwh/Downloads/opencv-4.0.1/build/3rdparty/ippicv/ippicv_lnx/icv
-- found Intel IPP Integration Wrappers sources: 2019.0.0
-- at: /home/wwh/Downloads/opencv-4.0.1/build/3rdparty/ippicv/ippicv_lnx/iw
-- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
-- Could NOT find Atlas (missing: Atlas_CLAPACK_INCLUDE_DIR)
-- Looking for dgemm_
-- Looking for dgemm_ - found
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - found
-- Found Threads: TRUE
-- A library with BLAS API found.
-- Looking for cheev_
-- Looking for cheev_ - found
-- A library with LAPACK API found.
-- Performing Test HAVE_CXX_WNO_DEPRECATED
-- Performing Test HAVE_CXX_WNO_DEPRECATED - Success
-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES
-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES - Failed
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_SHADOW
-- Performing Test HAVE_CXX_WNO_SHADOW - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_LOCAL_TYPEDEFS
-- Performing Test HAVE_CXX_WNO_UNUSED_LOCAL_TYPEDEFS - Success
-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE
-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE - Success
-- Performing Test HAVE_CXX_WNO_SIGN_PROMO
-- Performing Test HAVE_CXX_WNO_SIGN_PROMO - Success
-- Performing Test HAVE_CXX_WNO_UNDEF
-- Performing Test HAVE_CXX_WNO_UNDEF - Success
-- Performing Test HAVE_CXX_WNO_TAUTOLOGICAL_UNDEFINED_COMPARE
-- Performing Test HAVE_CXX_WNO_TAUTOLOGICAL_UNDEFINED_COMPARE - Failed
-- Performing Test HAVE_CXX_WNO_IGNORED_QUALIFIERS
-- Performing Test HAVE_CXX_WNO_IGNORED_QUALIFIERS - Success
-- Performing Test HAVE_CXX_WNO_EXTRA
-- Performing Test HAVE_CXX_WNO_EXTRA - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_CONST_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_CONST_VARIABLE - Failed
-- Performing Test HAVE_CXX_WNO_SHORTEN_64_TO_32
-- Performing Test HAVE_CXX_WNO_SHORTEN_64_TO_32 - Failed
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF - Success
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE_SWITCH
-- Performing Test HAVE_CXX_WNO_ENUM_COMPARE_SWITCH - Failed
-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE
-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE - Success
-- Performing Test HAVE_CXX_WNO_INCONSISTENT_MISSING_OVERRIDE
-- Performing Test HAVE_CXX_WNO_INCONSISTENT_MISSING_OVERRIDE - Failed
-- Performing Test HAVE_CXX_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_CXX_WNO_IMPLICIT_FALLTHROUGH - Failed
-- Could NOT find JNI (missing: JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY 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
-- Looking for dlerror in dl
-- Looking for dlerror in dl - found
-- Performing Test HAVE_C_WNO_UNDEF
-- Performing Test HAVE_C_WNO_UNDEF - Success
-- Performing Test HAVE_C_WNO_SIGN_COMPARE
-- Performing Test HAVE_C_WNO_SIGN_COMPARE - Success
-- OpenCV Python: during development append to PYTHONPATH: /home/wwh/Downloads/opencv-4.0.1/build/python_loader
-- ADE: Download: v0.1.1d.zip
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD
-- Performing Test HAVE_CXX_WNO_UNUSED_PRIVATE_FIELD - Failed
--
-- General configuration for OpenCV 4.0.1 =====================================
-- Version control: unknown
--
-- Platform:
-- Timestamp: 2019-03-25T01:37:49Z
-- Host: Linux 4.15.0-46-generic x86_64
-- CMake: 3.5.1
-- 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 (7 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 (13 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
-- AVX512_SKX (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_SKX
--
-- C/C++:
-- Built as dynamic libs?: YES
-- C++ Compiler: /usr/bin/c++ (ver 5.4.0)
-- 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 -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -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 -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -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=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -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=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -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):
-- Linker flags (Debug):
-- ccache: NO
-- Precompiled headers: YES
-- Extra dependencies: dl m pthread rt
-- 3rdparty dependencies:
--
-- OpenCV modules:
-- To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc java_bindings_generator ml objdetect photo python2 python_bindings_generator stitching ts video videoio
-- Disabled: world
-- Disabled by dependency: -
-- Unavailable: java js python3
-- Applications: tests perf_tests apps
-- Documentation: NO
-- Non-free algorithms: NO
--
-- GUI:
-- GTK+: YES (ver 2.24.30)
-- GThread : YES (ver 2.48.2)
-- GtkGlExt: NO
-- VTK support: NO
--
-- Media I/O:
-- ZLib: /home/wwh/anaconda3/lib/libz.so (ver 1.2.11)
-- JPEG: /home/wwh/anaconda3/lib/libjpeg.so (ver 90)
-- WEBP: build (ver encoder: 0x020e)
-- PNG: /home/wwh/anaconda3/lib/libpng.so (ver 1.6.36)
-- TIFF: /home/wwh/anaconda3/lib/libtiff.so (ver 42 / 4.0.9)
-- JPEG 2000: /home/wwh/anaconda3/lib/libjasper.so (ver 2.0.14)
-- OpenEXR: /usr/lib/x86_64-linux-gnu/libImath.so /usr/lib/x86_64-linux-gnu/libIlmImf.so /usr/lib/x86_64-linux-gnu/libIex.so /usr/lib/x86_64-linux-gnu/libHalf.so /usr/lib/x86_64-linux-gnu/libIlmThread.so (ver 2.2.0)
-- HDR: YES
-- SUNRASTER: YES
-- PXM: YES
-- PFM: YES
--
-- Video I/O:
-- DC1394: YES (ver 2.2.4)
-- FFMPEG: YES
-- avcodec: YES (ver 56.60.100)
-- avformat: YES (ver 56.40.101)
-- avutil: YES (ver 54.31.100)
-- swscale: YES (ver 3.1.101)
-- avresample: NO
-- GStreamer: NO
-- v4l/v4l2: linux/videodev2.h
--
-- Parallel framework: pthreads
--
-- Trace: YES (with Intel ITT)
--
-- Other third-party libraries:
-- Intel IPP: 2019.0.0 Gold [2019.0.0]
-- at: /home/wwh/Downloads/opencv-4.0.1/build/3rdparty/ippicv/ippicv_lnx/icv
-- Intel IPP IW: sources (2019.0.0)
-- at: /home/wwh/Downloads/opencv-4.0.1/build/3rdparty/ippicv/ippicv_lnx/iw
-- Lapack: NO
-- Eigen: NO
-- Custom HAL: NO
-- Protobuf: build (3.5.1)
--
-- OpenCL: YES (no extra features)
-- Include path: /home/wwh/Downloads/opencv-4.0.1/3rdparty/include/opencl/1.2
-- Link libraries: Dynamic load
--
-- Python 2:
-- Interpreter: /usr/bin/python2.7 (ver 2.7.12)
-- Libraries: /usr/lib/x86_64-linux-gnu/libpython2.7.so (ver 2.7.12)
-- numpy: /usr/lib/python2.7/dist-packages/numpy/core/include (ver 1.11.0)
-- install path: lib/python2.7/dist-packages/cv2/python-2.7
--
-- Python (for build): /usr/bin/python2.7
--
-- 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/wwh/Downloads/opencv-4.0.1/build
天，竟然一遍编译成功了。。。
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安装库：
(base) wwh@wwh-Lenovo-YOGA-710-14IKB:~/Downloads/opencv-4.0.1/build$ sudo make install
[sudo] password for wwh:
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Install the project...
-- Install configuration: "Release"
-- Installing: /usr/local/share/licenses/opencv4/ippicv-readme.htm
-- Installing: /usr/local/share/licenses/opencv4/ippicv-EULA.txt
-- Installing: /usr/local/share/licenses/opencv4/ippiw-EULA.txt
-- Installing: /usr/local/share/licenses/opencv4/ippiw-support.txt
-- Installing: /usr/local/share/licenses/opencv4/ippiw-third-party-programs.txt
-- Installing: /usr/local/share/licenses/opencv4/opencl-headers-LICENSE.txt
-- Installing: /usr/local/include/opencv4/opencv2/cvconfig.h
-- Installing: /usr/local/include/opencv4/opencv2/opencv_modules.hpp
-- Installing: /usr/local/lib/cmake/opencv4/OpenCVModules.cmake
-- Installing: /usr/local/lib/cmake/opencv4/OpenCVModules-release.cmake
-- Installing: /usr/local/lib/cmake/opencv4/OpenCVConfig-version.cmake
-- Installing: /usr/local/lib/cmake/opencv4/OpenCVConfig.cmake
-- Installing: /usr/local/bin/setup_vars_opencv4.sh
-- Installing: /usr/local/share/opencv4/valgrind.supp
-- Installing: /usr/local/share/opencv4/valgrind_3rdparty.supp
-- Installing: /usr/local/share/licenses/opencv4/protobuf-LICENSE
-- Installing: /usr/local/share/licenses/opencv4/protobuf-README.md
-- Installing: /usr/local/share/licenses/opencv4/quirc-LICENSE
-- Installing: /usr/local/share/licenses/opencv4/ittnotify-LICENSE.BSD
-- Installing: /usr/local/share/licenses/opencv4/ittnotify-LICENSE.GPL
-- Installing: /usr/local/include/opencv4/opencv2/opencv.hpp
-- Installing: /usr/local/share/licenses/opencv4/ade-LICENSE
-- Installing: /usr/local/lib/libopencv_core.so.4.0.1
-- Installing: /usr/local/lib/libopencv_core.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_core.so.4.0.1" to "/usr/local/lib:/home/wwh/anaconda3/lib"
-- Installing: /usr/local/lib/libopencv_core.so
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/opencl_svm.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_20.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_gl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_clamdblas.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_definitions.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_core_wrappers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_hsa_extension.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_gl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_clamdblas.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_core_wrappers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_gl_wrappers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_clamdfft.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_gl_wrappers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_clamdfft.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/ocl_defs.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opencl/opencl_info.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/common.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/reduce.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/vec_math.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/saturate_cast.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/functional.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/color.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/vec_distance.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/warp.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/type_traits.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/block.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/border_interpolate.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/limits.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/utility.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/scan.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/datamov_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/funcattrib.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/simd_functions.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/emulation.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/dynamic_smem.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/warp_shuffle.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/filters.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/vec_traits.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/transform.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/warp_reduce.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/reduce.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/type_traits_detail.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/vec_distance_detail.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/color_detail.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/reduce_key_val.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda/detail/transform_detail.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/opengl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/types.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/vsx_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/optim.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/fast_math.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cvstd.inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/persistence.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/saturate.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cvstd_wrapper.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/matx.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/neon_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/sse_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/traits.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/va_intel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda_stream_accessor.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/directx.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/utility.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/operations.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/mat.inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/mat.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/bufferpool.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cvstd.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/softfloat.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda.inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/version.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/ocl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/ocl_genbase.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/affine.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/bindings_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/base.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/ovx.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/eigen.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/check.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/cuda_types.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/types_c.h
-- Installing: /usr/local/include/opencv4/opencv2/core/cvdef.h
-- Installing: /usr/local/include/opencv4/opencv2/core/cv_cpu_helper.h
-- Installing: /usr/local/include/opencv4/opencv2/core/core_c.h
-- Installing: /usr/local/include/opencv4/opencv2/core/cv_cpu_dispatch.h
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_vsx.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_sse.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_cpp.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/hal.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_neon.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_avx.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_forward.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/intrin_sse_em.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/hal/interface.h
-- Installing: /usr/local/include/opencv4/opencv2/core/utils/logger.defines.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/utils/trace.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/utils/logger.hpp
-- Installing: /usr/local/include/opencv4/opencv2/core/utils/filesystem.hpp
-- Installing: /usr/local/share/licenses/opencv4/SoftFloat-COPYING.txt
-- Installing: /usr/local/lib/libopencv_flann.so.4.0.1
-- Installing: /usr/local/lib/libopencv_flann.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_flann.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_flann.so
-- Installing: /usr/local/include/opencv4/opencv2/flann.hpp
-- Installing: /usr/local/include/opencv4/opencv2/flann/flann.hpp
-- Installing: /usr/local/include/opencv4/opencv2/flann/flann_base.hpp
-- Installing: /usr/local/include/opencv4/opencv2/flann/miniflann.hpp
-- Installing: /usr/local/include/opencv4/opencv2/flann/any.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/index_testing.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/dynamic_bitset.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/simplex_downhill.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/nn_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/heap.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/result_set.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/timer.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/all_indices.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/kdtree_single_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/logger.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/hierarchical_clustering_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/random.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/object_factory.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/allocator.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/general.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/matrix.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/composite_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/linear_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/lsh_table.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/dist.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/params.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/autotuned_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/dummy.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/sampling.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/saving.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/defines.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/ground_truth.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/kdtree_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/config.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/kmeans_index.h
-- Installing: /usr/local/include/opencv4/opencv2/flann/lsh_index.h
-- Installing: /usr/local/lib/libopencv_imgproc.so.4.0.1
-- Installing: /usr/local/lib/libopencv_imgproc.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_imgproc.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_imgproc.so
-- Installing: /usr/local/include/opencv4/opencv2/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/types_c.h
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/imgproc_c.h
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/hal/hal.hpp
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/hal/interface.h
-- Installing: /usr/local/include/opencv4/opencv2/imgproc/detail/gcgraph.hpp
-- Installing: /usr/local/lib/libopencv_ml.so.4.0.1
-- Installing: /usr/local/lib/libopencv_ml.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_ml.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_ml.so
-- Installing: /usr/local/include/opencv4/opencv2/ml.hpp
-- Installing: /usr/local/include/opencv4/opencv2/ml/ml.hpp
-- Installing: /usr/local/include/opencv4/opencv2/ml/ml.inl.hpp
-- Installing: /usr/local/lib/libopencv_photo.so.4.0.1
-- Installing: /usr/local/lib/libopencv_photo.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_photo.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_photo.so
-- Installing: /usr/local/include/opencv4/opencv2/photo.hpp
-- Installing: /usr/local/include/opencv4/opencv2/photo/cuda.hpp
-- Installing: /usr/local/include/opencv4/opencv2/photo/photo.hpp
-- Installing: /usr/local/include/opencv4/opencv2/photo/legacy/constants_c.h
-- Installing: /usr/local/lib/libopencv_dnn.so.4.0.1
-- Installing: /usr/local/lib/libopencv_dnn.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_dnn.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_dnn.so
-- Installing: /usr/local/include/opencv4/opencv2/dnn.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/layer.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/dnn.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/dict.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/dnn.inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/layer.details.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/shape_utils.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/version.hpp
-- Installing: /usr/local/include/opencv4/opencv2/dnn/all_layers.hpp
-- Installing: /usr/local/lib/libopencv_gapi.so.4.0.1
-- Installing: /usr/local/lib/libopencv_gapi.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_gapi.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_gapi.so
-- Installing: /usr/local/include/opencv4/opencv2/gapi.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/operators.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gmetaarg.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gcall.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gcommon.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gkernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gtyped.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gmat.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/garray.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gcompiled.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gproto.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gcompoundkernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gscalar.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/opencv_includes.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/garg.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gcomputation.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gtype_traits.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/optional.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/variant.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/compiler_hints.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/any.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/util.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/util/throw.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/cpu/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/cpu/gcpukernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/cpu/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gpu/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gpu/ggpukernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/gpu/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/ocl/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/ocl/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/ocl/goclkernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/fluid/gfluidbuffer.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/fluid/imgproc.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/fluid/gfluidkernel.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/fluid/core.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/exports.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/types.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/scalar.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/convert.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/saturate.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/assert.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/mat.hpp
-- Installing: /usr/local/include/opencv4/opencv2/gapi/own/cvdefs.hpp
-- Installing: /usr/local/lib/libopencv_imgcodecs.so.4.0.1
-- Installing: /usr/local/lib/libopencv_imgcodecs.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_imgcodecs.so.4.0.1" to "/usr/local/lib:/home/wwh/anaconda3/lib"
-- Installing: /usr/local/lib/libopencv_imgcodecs.so
-- Installing: /usr/local/include/opencv4/opencv2/imgcodecs.hpp
-- Installing: /usr/local/include/opencv4/opencv2/imgcodecs/imgcodecs.hpp
-- Installing: /usr/local/include/opencv4/opencv2/imgcodecs/ios.h
-- Installing: /usr/local/include/opencv4/opencv2/imgcodecs/imgcodecs_c.h
-- Installing: /usr/local/include/opencv4/opencv2/imgcodecs/legacy/constants_c.h
-- Installing: /usr/local/lib/libopencv_videoio.so.4.0.1
-- Installing: /usr/local/lib/libopencv_videoio.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_videoio.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_videoio.so
-- Installing: /usr/local/include/opencv4/opencv2/videoio.hpp
-- Installing: /usr/local/include/opencv4/opencv2/videoio/videoio.hpp
-- Installing: /usr/local/include/opencv4/opencv2/videoio/registry.hpp
-- Installing: /usr/local/include/opencv4/opencv2/videoio/videoio_c.h
-- Installing: /usr/local/include/opencv4/opencv2/videoio/cap_ios.h
-- Installing: /usr/local/include/opencv4/opencv2/videoio/legacy/constants_c.h
-- Installing: /usr/local/lib/libopencv_highgui.so.4.0.1
-- Installing: /usr/local/lib/libopencv_highgui.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_highgui.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_highgui.so
-- Installing: /usr/local/include/opencv4/opencv2/highgui.hpp
-- Installing: /usr/local/include/opencv4/opencv2/highgui/highgui.hpp
-- Installing: /usr/local/include/opencv4/opencv2/highgui/highgui_c.h
-- Installing: /usr/local/lib/libopencv_features2d.so.4.0.1
-- Installing: /usr/local/lib/libopencv_features2d.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_features2d.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_features2d.so
-- Installing: /usr/local/include/opencv4/opencv2/features2d.hpp
-- Installing: /usr/local/include/opencv4/opencv2/features2d/features2d.hpp
-- Installing: /usr/local/include/opencv4/opencv2/features2d/hal/interface.h
-- Installing: /usr/local/lib/libopencv_calib3d.so.4.0.1
-- Installing: /usr/local/lib/libopencv_calib3d.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_calib3d.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_calib3d.so
-- Installing: /usr/local/include/opencv4/opencv2/calib3d.hpp
-- Installing: /usr/local/include/opencv4/opencv2/calib3d/calib3d.hpp
-- Installing: /usr/local/include/opencv4/opencv2/calib3d/calib3d_c.h
-- Installing: /usr/local/lib/libopencv_objdetect.so.4.0.1
-- Installing: /usr/local/lib/libopencv_objdetect.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_objdetect.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_objdetect.so
-- Installing: /usr/local/include/opencv4/opencv2/objdetect.hpp
-- Installing: /usr/local/include/opencv4/opencv2/objdetect/detection_based_tracker.hpp
-- Installing: /usr/local/include/opencv4/opencv2/objdetect/objdetect.hpp
-- Installing: /usr/local/lib/libopencv_stitching.so.4.0.1
-- Installing: /usr/local/lib/libopencv_stitching.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_stitching.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_stitching.so
-- Installing: /usr/local/include/opencv4/opencv2/stitching.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/warpers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/blenders.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/camera.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/warpers_inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/warpers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/util_inl.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/matchers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/motion_estimators.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/util.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/seam_finders.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/timelapsers.hpp
-- Installing: /usr/local/include/opencv4/opencv2/stitching/detail/autocalib.hpp
-- Installing: /usr/local/lib/libopencv_video.so.4.0.1
-- Installing: /usr/local/lib/libopencv_video.so.4.0
-- Set runtime path of "/usr/local/lib/libopencv_video.so.4.0.1" to "/usr/local/lib"
-- Installing: /usr/local/lib/libopencv_video.so
-- Installing: /usr/local/include/opencv4/opencv2/video.hpp
-- Installing: /usr/local/include/opencv4/opencv2/video/video.hpp
-- Installing: /usr/local/include/opencv4/opencv2/video/background_segm.hpp
-- Installing: /usr/local/include/opencv4/opencv2/video/tracking.hpp
-- Installing: /usr/local/include/opencv4/opencv2/video/legacy/constants_c.h
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/__init__.py
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/load_config_py2.py
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/load_config_py3.py
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/config.py
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/python-2.7/cv2.so
-- Set runtime path of "/usr/local/lib/python2.7/dist-packages/cv2/python-2.7/cv2.so" to "/usr/local/lib"
-- Installing: /usr/local/lib/python2.7/dist-packages/cv2/config-2.7.py
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_righteye_2splits.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalcatface_extended.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_lowerbody.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_eye.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt2.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_smile.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_profileface.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalcatface.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_fullbody.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_licence_plate_rus_16stages.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_russian_plate_number.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_upperbody.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_lefteye_2splits.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt_tree.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_eye_tree_eyeglasses.xml
-- Installing: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_default.xml
-- Installing: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalcatface.xml
-- Installing: /usr/local/share/opencv4/lbpcascades/lbpcascade_silverware.xml
-- Installing: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalface_improved.xml
-- Installing: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalface.xml
-- Installing: /usr/local/share/opencv4/lbpcascades/lbpcascade_profileface.xml
-- Installing: /usr/local/bin/opencv_annotation
-- Set runtime path of "/usr/local/bin/opencv_annotation" to "/usr/local/lib"
-- Installing: /usr/local/bin/opencv_visualisation
-- Set runtime path of "/usr/local/bin/opencv_visualisation" to "/usr/local/lib"
-- Installing: /usr/local/bin/opencv_interactive-calibration
-- Set runtime path of "/usr/local/bin/opencv_interactive-calibration" to "/usr/local/lib"
-- Installing: /usr/local/bin/opencv_version
-- Set runtime path of "/usr/local/bin/opencv_version" to "/usr/local/lib"
配置按照官方文档说明来，挺简单的，接下来就是如何使用它了。