wheel build for headless fails on 4.7.0 for Py38
bertsky opened this issue · 5 comments
bertsky commented
Expected behaviour
When building manually as per documentation, I expect to get a .whl file which I can then pip install.
(I know I can also install via PyPI on my platform, but I have to build my own wheels.)
Actual behaviour
However, step 5 (pip wheel) fails with a strange error message:
full build log
Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com
Processing ./opencv-python
Running command pip subprocess to install build dependencies
Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com, https://pypi.ngc.nvidia.com
...
Installing collected packages: cmake, wheel, tomli, setuptools, pip, packaging, numpy, distro, scikit-build
Successfully installed cmake-3.26.3 distro-1.8.0 numpy-1.17.3 packaging-23.1 pip-23.1.1 scikit-build-0.17.2 setuptools-59.2.0 tomli-2.0.1 wheel-0.37.0
Installing build dependencies ... done
Running command Getting requirements to build wheel
running egg_info
creating opencv_python_headless.egg-info
writing opencv_python_headless.egg-info/PKG-INFO
writing dependency_links to opencv_python_headless.egg-info/dependency_links.txt
writing requirements to opencv_python_headless.egg-info/requires.txt
writing top-level names to opencv_python_headless.egg-info/top_level.txt
writing manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
reading manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE-3RD-PARTY.txt'
adding license file 'LICENSE.txt'
writing manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/setuptools/dist.py:501: UserWarning: The version specified ('4.7.0.6b73d90') is an invalid version, this may not work as expected with newer versions of setuptools, pip, and PyPI. Please see PEP 440 for more details.
warnings.warn(
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/pkg_resources/__init__.py:116: PkgResourcesDeprecationWarning: 4.7.0.6b73d90 is an invalid version and will not be supported in a future release
warnings.warn(
Getting requirements to build wheel ... done
Running command Preparing metadata (pyproject.toml)
running dist_info
creating /tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info
writing /tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/PKG-INFO
writing dependency_links to /tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/dependency_links.txt
writing requirements to /tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/requires.txt
writing top-level names to /tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/top_level.txt
writing manifest file '/tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/SOURCES.txt'
reading manifest file '/tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE-3RD-PARTY.txt'
adding license file 'LICENSE.txt'
writing manifest file '/tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.egg-info/SOURCES.txt'
creating '/tmp/pip-modern-metadata-qqodxyw_/opencv_python_headless.dist-info'
adding license file "LICENSE.txt" (matched pattern "LICEN[CS]E*")
adding license file "LICENSE-3RD-PARTY.txt" (matched pattern "LICEN[CS]E*")
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/setuptools/dist.py:501: UserWarning: The version specified ('4.7.0.6b73d90') is an invalid version, this may not work as expected with newer versions of setuptools, pip, and PyPI. Please see PEP 440 for more details.
warnings.warn(
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/pkg_resources/__init__.py:116: PkgResourcesDeprecationWarning: 4.7.0.6b73d90 is an invalid version and will not be supported in a future release
warnings.warn(
Preparing metadata (pyproject.toml) ... done
Collecting numpy>=1.17.0 (from opencv-python-headless===4.7.0.6b73d90)
Downloading numpy-1.24.3-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (17.3 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 17.3/17.3 MB 91.2 MB/s eta 0:00:00
Saved ./numpy-1.24.3-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Building wheels for collected packages: opencv-python-headless
Running command Building wheel for opencv-python-headless (pyproject.toml)
--------------------------------------------------------------------------------
-- Trying 'Ninja' generator
--------------------------------
---------------------------
----------------------
-----------------
------------
-------
--
CMake Error: CMake was unable to find a build program corresponding to "Ninja". CMAKE_MAKE_PROGRAM is not set. You probably need to select a different build tool.Not searching for unused variables given on the command line.
-- Configuring incomplete, errors occurred!
--
-------
------------
-----------------
----------------------
---------------------------
--------------------------------
-- Trying 'Ninja' generator - failure
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-- Trying 'Unix Makefiles' generator
--------------------------------
---------------------------
----------------------
-----------------
------------
-------
--
Not searching for unused variables given on the command line.
-- The C compiler identification is GNU 9.4.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- The CXX compiler identification is GNU 9.4.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done (0.4s)
-- Generating done (0.0s)
-- Build files have been written to: /test/opencv-python/_cmake_test_compile/build
--
-------
------------
-----------------
----------------------
---------------------------
--------------------------------
-- Trying 'Unix Makefiles' generator - success
--------------------------------------------------------------------------------
Configuring Project
Working directory:
/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build
Command:
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/cmake/data/bin/cmake /test/opencv-python/opencv -G 'Unix Makefiles' --no-warn-unused-cli -DCMAKE_INSTALL_PREFIX:PATH=/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install -DPYTHON_VERSION_STRING:STRING=3.8.10 -DSKBUILD:INTERNAL=TRUE -DCMAKE_MODULE_PATH:PATH=/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/skbuild/resources/cmake -DPYTHON_EXECUTABLE:PATH=/test/venv/bin/python3 -DPYTHON_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPYTHON_LIBRARY:PATH=/usr/lib/x86_64-linux-gnu/libpython3.8.so -DPython_EXECUTABLE:PATH=/test/venv/bin/python3 -DPython_ROOT_DIR:PATH=/test/venv -DPython_FIND_REGISTRY:STRING=NEVER -DPython_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPython_NumPy_INCLUDE_DIRS:PATH=/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/core/include -DPython3_EXECUTABLE:PATH=/test/venv/bin/python3 -DPython3_ROOT_DIR:PATH=/test/venv -DPython3_FIND_REGISTRY:STRING=NEVER -DPython3_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPython3_NumPy_INCLUDE_DIRS:PATH=/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/core/include -DPYTHON3_EXECUTABLE=/test/venv/bin/python3 -DPYTHON3_INCLUDE_DIR=/usr/include/python3.8 -DPYTHON3_LIBRARY=/usr/lib/x86_64-linux-gnu/libpython3.8.so -DBUILD_opencv_python3=ON -DBUILD_opencv_python2=OFF -DBUILD_opencv_java=OFF -DOPENCV_PYTHON3_INSTALL_PATH=python -DINSTALL_CREATE_DISTRIB=ON -DBUILD_opencv_apps=OFF -DBUILD_opencv_freetype=OFF -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DPYTHON3_LIMITED_API=ON -DBUILD_OPENEXR=ON -DWITH_WIN32UI=OFF -DWITH_QT=OFF -DWITH_GTK=OFF -DCMAKE_BUILD_TYPE:STRING=Release
Not searching for unused variables given on the command line.
-- The CXX compiler identification is GNU 9.4.0
-- The C compiler identification is GNU 9.4.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detected processor: x86_64
-- Found PythonInterp: /test/venv/bin/python3 (found suitable version "3.8.10", minimum required is "2.7")
CMake Warning at cmake/OpenCVDetectPython.cmake:81 (message):
CMake's 'find_host_package(PythonInterp 2.7)' found wrong Python version:
PYTHON_EXECUTABLE=/test/venv/bin/python3
PYTHON_VERSION_STRING=3.8.10
Consider providing the 'PYTHON2_EXECUTABLE' variable via CMake command line
or environment variables
Call Stack (most recent call first):
cmake/OpenCVDetectPython.cmake:271 (find_python)
CMakeLists.txt:643 (include)
-- Found Python2: /usr/bin/python2.7 (found version "2.7.18") found components: Interpreter
-- Found PythonInterp: /usr/bin/python2.7 (found version "2.7.18")
-- Could NOT find PythonLibs: Found unsuitable version "3.8.10", but required is exact version "2.7.18" (found /usr/lib/x86_64-linux-gnu/libpython3.8.so)
Error processing line 1 of /test/venv/lib/python3.8/site-packages/distutils-precedence.pth:
Traceback (most recent call last):
File "/usr/lib/python2.7/site.py", line 158, in addpackage
exec line
File "<string>", line 1, in <module>
File "/test/venv/lib/python3.8/site-packages/_distutils_hack/__init__.py", line 194
f'spec_for_{name}',
^
SyntaxError: invalid syntax
Remainder of file ignored
Error processing line 1 of /test/venv/lib/python3.8/site-packages/distutils-precedence.pth:
Traceback (most recent call last):
File "/usr/lib/python2.7/site.py", line 158, in addpackage
exec line
File "<string>", line 1, in <module>
File "/test/venv/lib/python3.8/site-packages/_distutils_hack/__init__.py", line 194
f'spec_for_{name}',
^
SyntaxError: invalid syntax
Remainder of file ignored
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/__init__.py", line 142, in <module>
from . import core
File "/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/core/__init__.py", line 47, in <module>
raise ImportError(msg)
ImportError:
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy c-extensions failed.
- Try uninstalling and reinstalling numpy.
- If you have already done that, then:
1. Check that you expected to use Python2.7 from "/usr/bin/python2.7",
and that you have no directories in your PATH or PYTHONPATH that can
interfere with the Python and numpy version "1.17.3" you're trying to use.
2. If (1) looks fine, you can open a new issue at
https://github.com/numpy/numpy/issues. Please include details on:
- how you installed Python
- how you installed numpy
- your operating system
- whether or not you have multiple versions of Python installed
- if you built from source, your compiler versions and ideally a build log
- If you're working with a numpy git repository, try `git clean -xdf`
(removes all files not under version control) and rebuild numpy.
Note: this error has many possible causes, so please don't comment on
an existing issue about this - open a new one instead.
Original error was: No module named _multiarray_umath
-- Found PythonInterp: /test/venv/bin/python3 (found suitable version "3.8.10", minimum required is "3.2")
-- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.8.so (found suitable exact version "3.8.10")
-- Looking for ccache - not found
-- Performing Test HAVE_CXX_FSIGNED_CHAR
-- Performing Test HAVE_CXX_FSIGNED_CHAR - Success
...
--
-- General configuration for OpenCV 4.7.0 =====================================
-- Version control: 4.7.0
--
-- Platform:
-- Timestamp: 2023-04-25T16:33:28Z
-- Host: Linux 5.4.0-147-generic x86_64
-- CMake: 3.26.3
-- 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 (16 files): + SSSE3 SSE4_1
-- SSE4_2 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2
-- FP16 (0 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
-- AVX (4 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
-- AVX2 (32 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
-- AVX512_SKX (5 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: /usr/bin/c++ (ver 9.4.0)
-- C++ flags (Release): -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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 -Wl,--no-undefined
-- Linker flags (Debug): -Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined
-- ccache: NO
-- Precompiled headers: NO
-- Extra dependencies: /usr/lib/x86_64-linux-gnu/libjpeg.so /usr/lib/x86_64-linux-gnu/libwebp.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libtiff.so /usr/lib/x86_64-linux-gnu/libz.so dl m pthread rt
-- 3rdparty dependencies: libprotobuf ade ittnotify libopenjp2 IlmImf quirc ippiw ippicv
--
-- OpenCV modules:
-- To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo python3 stitching video videoio
-- Disabled: world
-- Disabled by dependency: -
-- Unavailable: java python2 ts
-- Applications: -
-- Documentation: NO
-- Non-free algorithms: NO
--
-- GUI: NONE
-- 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: /usr/lib/x86_64-linux-gnu/libwebp.so (ver encoder: 0x020e)
-- 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: NO
-- avcodec: NO
-- avformat: NO
-- avutil: NO
-- swscale: NO
-- avresample: NO
-- GStreamer: NO
-- 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: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/icv
-- Intel IPP IW: sources (2020.0.0)
-- at: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/iw
-- VA: NO
-- Lapack: NO
-- Eigen: NO
-- Custom HAL: NO
-- Protobuf: build (3.19.1)
--
-- OpenCL: YES (no extra features)
-- Include path: /test/opencv-python/opencv/3rdparty/include/opencl/1.2
-- Link libraries: Dynamic load
--
-- Python 3:
-- Interpreter: /test/venv/bin/python3 (ver 3.8.10)
-- Libraries: /usr/lib/x86_64-linux-gnu/libpython3.8.so (ver 3.8.10)
-- numpy: /tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/core/include (ver 1.17.3)
-- install path: python/cv2/python-3
--
-- Python (for build): /usr/bin/python2.7
--
-- Java:
-- ant: NO
-- JNI: NO
-- Java wrappers: NO
-- Java tests: NO
--
-- Install to: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install
-- -----------------------------------------------------------------
--
-- Configuring done (13.3s)
-- Generating done (0.1s)
-- Build files have been written to: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build
...
[ 98%] Linking CXX static library ../../lib/libopencv_gapi.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 98%] Built target opencv_gapi
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 99%] Generate files for Python bindings and documentation
Error processing line 1 of /test/venv/lib/python3.8/site-packages/distutils-precedence.pth:
Traceback (most recent call last):
File "/usr/lib/python2.7/site.py", line 158, in addpackage
exec line
File "<string>", line 1, in <module>
File "/test/venv/lib/python3.8/site-packages/_distutils_hack/__init__.py", line 194
f'spec_for_{name}',
^
SyntaxError: invalid syntax
Remainder of file ignored
Note: Class cv::Feature2D has more than 1 base class (not supported by Python C extensions)
Bases: cv::Algorithm, cv::class, cv::Feature2D, cv::Algorithm
Only the first base class will be used
Note: Class cv::detail::GraphCutSeamFinder has more than 1 base class (not supported by Python C extensions)
Bases: cv::detail::GraphCutSeamFinderBase, cv::detail::SeamFinder
Only the first base class will be used
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 99%] Built target gen_opencv_python_source
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 99%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o
[100%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2_util.cpp.o
[100%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2_numpy.cpp.o
[100%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2_convert.cpp.o
[100%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2_highgui.cpp.o
[100%] Linking CXX shared module ../../lib/python3/cv2.abi3.so
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[100%] Built target opencv_python3
make[2]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
Install the project...
-- Install configuration: "Release"
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippicv-readme.htm
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippicv-EULA.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippicv-third-party-programs.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/lib/opencv4/3rdparty/libippicv.a
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippiw-support.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippiw-third-party-programs.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ippiw-EULA.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/opencl-headers-LICENSE.txt
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/lib/opencv4/3rdparty/libade.a
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/licenses/opencv4/ade-LICENSE
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/include/opencv4/opencv2/cvconfig.h
...
-- Installing: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/lbpcascades/lbpcascade_silverware.xml
make[1]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
Copying files from CMake output
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/python-3/cv2.abi3.so -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/cv2.abi3.so
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/__init__.py
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/load_config_py2.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/load_config_py2.py
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/load_config_py3.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/load_config_py3.py
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/config.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/config.py
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/config-3.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/config-3.py
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_eye.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_eye.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_eye_tree_eyeglasses.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_eye_tree_eyeglasses.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalcatface.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalcatface.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalcatface_extended.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalcatface_extended.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalface_alt.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalface_alt2.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt2.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalface_alt_tree.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt_tree.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_frontalface_default.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_default.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_fullbody.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_fullbody.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_lefteye_2splits.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_lefteye_2splits.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_license_plate_rus_16stages.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_license_plate_rus_16stages.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_lowerbody.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_lowerbody.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_profileface.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_profileface.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_righteye_2splits.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_righteye_2splits.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_russian_plate_number.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_russian_plate_number.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_smile.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_smile.xml
copying _skbuild/linux-x86_64-3.8/cmake-install/share/opencv4/haarcascades/haarcascade_upperbody.xml -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_upperbody.xml
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2/gapi
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/gapi/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/gapi/__init__.py
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2/mat_wrapper
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/mat_wrapper/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/mat_wrapper/__init__.py
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2/misc
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/misc/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/misc/__init__.py
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/misc/version.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/misc/version.py
creating directory _skbuild/linux-x86_64-3.8/cmake-install/cv2/utils
copying _skbuild/linux-x86_64-3.8/cmake-install/python/cv2/utils/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/utils/__init__.py
Copying files from non-default sourcetree locations
copying LICENSE.txt -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/LICENSE.txt
copying LICENSE-3RD-PARTY.txt -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/LICENSE-3RD-PARTY.txt
copying cv2/data/__init__.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/__init__.py
copying /test/opencv-python/cv2/version.py -> _skbuild/linux-x86_64-3.8/cmake-install/cv2/version.py
running bdist_wheel
running build
running build_py
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/config-3.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/version.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/load_config_py2.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/load_config_py3.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/config.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/LICENSE.txt -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/LICENSE-3RD-PARTY.txt -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/cv2.abi3.so -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/gapi
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/gapi/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/gapi
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/mat_wrapper
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/mat_wrapper/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/mat_wrapper
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/misc
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/misc/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/misc
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/misc/version.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/misc
creating _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/utils
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/utils/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/utils
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_upperbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_default.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_eye.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt2.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_lefteye_2splits.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_profileface.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_russian_plate_number.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_lowerbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_license_plate_rus_16stages.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_righteye_2splits.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_eye_tree_eyeglasses.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalcatface.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_smile.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalcatface_extended.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_fullbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copying _skbuild/linux-x86_64-3.8/cmake-install/cv2/data/haarcascade_frontalface_alt_tree.xml -> _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data
copied 7 files
running build_ext
installing to _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel
running install
running install_lib
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_upperbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalface_default.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalface_alt.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_eye.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalface_alt2.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_lefteye_2splits.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_profileface.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_russian_plate_number.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_lowerbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_license_plate_rus_16stages.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_righteye_2splits.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_eye_tree_eyeglasses.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalcatface.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_smile.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalcatface_extended.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_fullbody.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/data/haarcascade_frontalface_alt_tree.xml -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/data
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/config-3.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/version.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/mat_wrapper
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/mat_wrapper/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/mat_wrapper
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/LICENSE.txt -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/load_config_py2.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/misc
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/misc/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/misc
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/misc/version.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/misc
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/cv2.abi3.so -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/load_config_py3.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/gapi
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/gapi/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/gapi
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/LICENSE-3RD-PARTY.txt -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/utils
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/utils/__init__.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2/utils
copying _skbuild/linux-x86_64-3.8/setuptools/lib.linux-x86_64-3.8/cv2/config.py -> _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/cv2
copied 32 files
running install_egg_info
running egg_info
writing opencv_python_headless.egg-info/PKG-INFO
writing dependency_links to opencv_python_headless.egg-info/dependency_links.txt
writing requirements to opencv_python_headless.egg-info/requires.txt
writing top-level names to opencv_python_headless.egg-info/top_level.txt
reading manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE-3RD-PARTY.txt'
adding license file 'LICENSE.txt'
writing manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
Copying opencv_python_headless.egg-info to _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/opencv_python_headless-4.7.0.6b73d90-py3.8.egg-info
running install_scripts
copied 0 files
adding license file "LICENSE.txt" (matched pattern "LICEN[CS]E*")
adding license file "LICENSE-3RD-PARTY.txt" (matched pattern "LICEN[CS]E*")
creating _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel/opencv_python_headless-4.7.0.6b73d90.dist-info/WHEEL
creating '/tmp/pip-wheel-i9lqdy13/tmptt193jdl/opencv_python_headless-4.7.0.6b73d90-cp38-cp38-linux_x86_64.whl' and adding '_skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel' to it
adding 'cv2/LICENSE-3RD-PARTY.txt'
adding 'cv2/LICENSE.txt'
adding 'cv2/__init__.py'
adding 'cv2/config-3.py'
adding 'cv2/config.py'
adding 'cv2/cv2.abi3.so'
adding 'cv2/load_config_py2.py'
adding 'cv2/load_config_py3.py'
adding 'cv2/version.py'
adding 'cv2/data/__init__.py'
adding 'cv2/data/haarcascade_eye.xml'
adding 'cv2/data/haarcascade_eye_tree_eyeglasses.xml'
adding 'cv2/data/haarcascade_frontalcatface.xml'
adding 'cv2/data/haarcascade_frontalcatface_extended.xml'
adding 'cv2/data/haarcascade_frontalface_alt.xml'
adding 'cv2/data/haarcascade_frontalface_alt2.xml'
adding 'cv2/data/haarcascade_frontalface_alt_tree.xml'
adding 'cv2/data/haarcascade_frontalface_default.xml'
adding 'cv2/data/haarcascade_fullbody.xml'
adding 'cv2/data/haarcascade_lefteye_2splits.xml'
adding 'cv2/data/haarcascade_license_plate_rus_16stages.xml'
adding 'cv2/data/haarcascade_lowerbody.xml'
adding 'cv2/data/haarcascade_profileface.xml'
adding 'cv2/data/haarcascade_righteye_2splits.xml'
adding 'cv2/data/haarcascade_russian_plate_number.xml'
adding 'cv2/data/haarcascade_smile.xml'
adding 'cv2/data/haarcascade_upperbody.xml'
adding 'cv2/gapi/__init__.py'
adding 'cv2/mat_wrapper/__init__.py'
adding 'cv2/misc/__init__.py'
adding 'cv2/misc/version.py'
adding 'cv2/utils/__init__.py'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/LICENSE-3RD-PARTY.txt'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/LICENSE.txt'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/METADATA'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/WHEEL'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/top_level.txt'
adding 'opencv_python_headless-4.7.0.6b73d90.dist-info/RECORD'
removing _skbuild/linux-x86_64-3.8/setuptools/bdist.linux-x86_64/wheel
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/setuptools/dist.py:501: UserWarning: The version specified ('4.7.0.6b73d90') is an invalid version, this may not work as expected with newer versions of setuptools, pip, and PyPI. Please see PEP 440 for more details.
warnings.warn(
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/setuptools/dist.py:501: UserWarning: The version specified ('4.7.0.6b73d90') is an invalid version, this may not work as expected with newer versions of setuptools, pip, and PyPI. Please see PEP 440 for more details.
warnings.warn(
/tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/pkg_resources/__init__.py:116: PkgResourcesDeprecationWarning: 4.7.0.6b73d90 is an invalid version and will not be supported in a future release
warnings.warn(
Building wheel for opencv-python-headless (pyproject.toml) ... done
Created wheel for opencv-python-headless: filename=opencv_python_headless-4.7.0.6b73d90-cp38-cp38-linux_x86_64.whl size=28777931 sha256=c23a3695c39ffb7b07dbae430ef3145f834e213b5fe0e6c06c124bd275f83cb3
Stored in directory: /tmp/pip-ephem-wheel-cache-w0lpva8d/wheels/8d/df/01/3502823b3430c611058d0842c6059ecd1c1ef33537da86e988
WARNING: Built wheel for opencv-python-headless is invalid: Metadata 1.2 mandates PEP 440 version, but '4.7.0.6b73d90' is not
Failed to build opencv-python-headless
ERROR: Failed to build one or more wheels
(Note: I had to cut off several long passages due to GH's 64k char size constraint, each marked as ....)
I can only see two potential problems:
- it seems like it's trying to use python2.7 at times (see
Tracebackanddistutils-precedence.) - it complains
Built wheel for opencv-python-headless is invalid: Metadata 1.2 mandates PEP 440 version, but '4.7.0.6b73d90' is not
However, 1. seems to be ignored and later OpenCV gets built and the Python wheels (temporarily), too.
And regarding 2., this is only a warning message. (And I don't see why I must conform to that naming scheme for a local distribution. Furthermore, at least for the CI build, it seems ok to build from a non-tagged commit, as this successful CI log for the same commit shows.)
Steps to reproduce
I followed the instructions for manual builds, except that in my case opencv-python is a submodule, so it's git submodule update --init --recursive opencv-python instead of git clone --recursive https://github.com/opencv/opencv-python.git.
output of git clone
Submodule path 'opencv-python': checked out '6b73d90fc3e50ba6858926d299b49f0228e19d68'
Submodule path 'opencv-python/multibuild': checked out '15fd8770abe6b12e94c2362ae8f21cd876bd998e'
Submodule path 'opencv-python/opencv': checked out '725e440d278aca07d35a5e8963ef990572b07316'
Submodule path 'opencv-python/opencv_contrib': checked out 'e247b680a6bd396f110274b6c214406a93171350'
Submodule path 'opencv-python/opencv_extra': checked out '5abbd7e0546bbb34ae7487170383d3e571fb1dd1'
Submodule 'opencv-python' (https://github.com/skvark/opencv-python.git) registered for path 'opencv-python'
Cloning into '/test/opencv-python'...
Submodule 'multibuild' (https://github.com/multi-build/multibuild.git) registered for path 'opencv-python/multibuild'
Submodule 'opencv' (https://github.com/opencv/opencv.git) registered for path 'opencv-python/opencv'
Submodule 'opencv_contrib' (https://github.com/opencv/opencv_contrib.git) registered for path 'opencv-python/opencv_contrib'
Submodule 'opencv_extra' (https://github.com/opencv/opencv_extra.git) registered for path 'opencv-python/opencv_extra'
Cloning into '/test/opencv-python/multibuild'...
Cloning into '/test/opencv-python/opencv'...
Cloning into '/test/opencv-python/opencv_contrib'...
Cloning into '/test/opencv-python/opencv_extra'...
Commands to build:
python3 -m venv /test/venv
. /test/venv/bin/activate && pip install --upgrade pip setuptools wheel
. /test/venv/bin/activate && ENABLE_HEADLESS=1 pip wheel ./opencv-python --verbose
My environment is:
- Ubuntu 20.04 distribution of GNU/Linux 5.4.0 on x86_64
- Python 3.8.10 / Pip 23.1
- opencv-python 6b73d90 (current head of 4.x)
Issue submission checklist
- This is not a generic OpenCV usage question (looking for help for coding, other usage questions, homework etc.)
- I have read the README of this repository and understand that this repository provides only an automated build toolchain for OpenCV Python packages (there is no actual OpenCV code here)
- The issue is related to the build scripts in this repository, to the pre-built binaries or is a feature request (such as "please enable this additional dependency")
- I'm using the latest version of
opencv-python
bertsky commented
Update: found a thread on the OpenCV forum about this exact problem. The OP there was indeed able to get it done by downgrading to a tagged commit.
So I tried that with f9de34e (which is tagged 72 on 4.x), but then I get another error:
build log
Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com
Processing ./opencv-python
Running command pip subprocess to install build dependencies
Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com, https://pypi.ngc.nvidia.com
Ignoring numpy: markers 'python_version == "3.6" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Ignoring numpy: markers 'python_version == "3.7" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Ignoring numpy: markers 'python_version <= "3.9" and sys_platform == "linux" and platform_machine == "aarch64"' don't match your environment
Ignoring numpy: markers 'python_version <= "3.9" and sys_platform == "darwin" and platform_machine == "arm64"' don't match your environment
Ignoring numpy: markers 'python_version == "3.9" and platform_machine != "aarch64" and platform_machine != "arm64"' don't match your environment
Ignoring numpy: markers 'python_version == "3.10" and platform_system != "Darwin"' don't match your environment
Ignoring numpy: markers 'python_version == "3.10" and platform_system == "Darwin"' don't match your environment
Ignoring numpy: markers 'python_version >= "3.11"' don't match your environment
Collecting setuptools==59.2.0
Downloading setuptools-59.2.0-py3-none-any.whl (952 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 952.0/952.0 kB 15.8 MB/s eta 0:00:00
Collecting wheel==0.37.0
Downloading wheel-0.37.0-py2.py3-none-any.whl (35 kB)
Collecting cmake>=3.1
Downloading cmake-3.26.3-py2.py3-none-manylinux2014_x86_64.manylinux_2_17_x86_64.whl (24.0 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 24.0/24.0 MB 96.8 MB/s eta 0:00:00
Collecting pip
Downloading pip-23.1.1-py3-none-any.whl (2.1 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 2.1/2.1 MB 107.5 MB/s eta 0:00:00
Collecting scikit-build>=0.13.2
Downloading scikit_build-0.17.2-py3-none-any.whl (82 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 82.1/82.1 kB 332.6 MB/s eta 0:00:00
Collecting numpy==1.17.3
Downloading numpy-1.17.3-cp38-cp38-manylinux1_x86_64.whl (20.5 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 20.5/20.5 MB 83.4 MB/s eta 0:00:00
Collecting distro (from scikit-build>=0.13.2)
Downloading distro-1.8.0-py3-none-any.whl (20 kB)
Collecting packaging (from scikit-build>=0.13.2)
Downloading packaging-23.1-py3-none-any.whl (48 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 48.9/48.9 kB 297.0 MB/s eta 0:00:00
Collecting tomli (from scikit-build>=0.13.2)
Downloading tomli-2.0.1-py3-none-any.whl (12 kB)
Installing collected packages: cmake, wheel, tomli, setuptools, pip, packaging, numpy, distro, scikit-build
Successfully installed cmake-3.26.3 distro-1.8.0 numpy-1.17.3 packaging-23.1 pip-23.1.1 scikit-build-0.17.2 setuptools-59.2.0 tomli-2.0.1 wheel-0.37.0
Installing build dependencies ... done
Running command Getting requirements to build wheel
running egg_info
writing opencv_python_headless.egg-info/PKG-INFO
writing dependency_links to opencv_python_headless.egg-info/dependency_links.txt
writing requirements to opencv_python_headless.egg-info/requires.txt
writing top-level names to opencv_python_headless.egg-info/top_level.txt
reading manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE-3RD-PARTY.txt'
adding license file 'LICENSE.txt'
writing manifest file 'opencv_python_headless.egg-info/SOURCES.txt'
Getting requirements to build wheel ... done
Running command Preparing metadata (pyproject.toml)
running dist_info
creating /tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info
writing /tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/PKG-INFO
writing dependency_links to /tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/dependency_links.txt
writing requirements to /tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/requires.txt
writing top-level names to /tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/top_level.txt
writing manifest file '/tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/SOURCES.txt'
reading manifest file '/tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
adding license file 'LICENSE-3RD-PARTY.txt'
adding license file 'LICENSE.txt'
writing manifest file '/tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.egg-info/SOURCES.txt'
creating '/tmp/pip-modern-metadata-4wjs61vd/opencv_python_headless.dist-info'
adding license file "LICENSE.txt" (matched pattern "LICEN[CS]E*")
adding license file "LICENSE-3RD-PARTY.txt" (matched pattern "LICEN[CS]E*")
Preparing metadata (pyproject.toml) ... done
Collecting numpy>=1.17.0 (from opencv-python-headless==4.7.0.72)
File was already downloaded /test/numpy-1.24.3-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
Building wheels for collected packages: opencv-python-headless
Running command Building wheel for opencv-python-headless (pyproject.toml)
--------------------------------------------------------------------------------
-- Trying 'Ninja' generator
--------------------------------
---------------------------
----------------------
-----------------
------------
-------
--
CMake Error: CMake was unable to find a build program corresponding to "Ninja". CMAKE_MAKE_PROGRAM is not set. You probably need to select a different build tool.Not searching for unused variables given on the command line.
-- Configuring incomplete, errors occurred!
--
-------
------------
-----------------
----------------------
---------------------------
--------------------------------
-- Trying 'Ninja' generator - failure
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
-- Trying 'Unix Makefiles' generator
--------------------------------
---------------------------
----------------------
-----------------
------------
-------
--
Not searching for unused variables given on the command line.
-- The C compiler identification is GNU 9.4.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- The CXX compiler identification is GNU 9.4.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done (0.2s)
-- Generating done (0.0s)
-- Build files have been written to: /test/opencv-python/_cmake_test_compile/build
--
-------
------------
-----------------
----------------------
---------------------------
--------------------------------
-- Trying 'Unix Makefiles' generator - success
--------------------------------------------------------------------------------
Configuring Project
Working directory:
/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build
Command:
/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/cmake/data/bin/cmake /test/opencv-python/opencv -G 'Unix Makefiles' --no-warn-unused-cli -DCMAKE_INSTALL_PREFIX:PATH=/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install -DPYTHON_VERSION_STRING:STRING=3.8.10 -DSKBUILD:INTERNAL=TRUE -DCMAKE_MODULE_PATH:PATH=/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/skbuild/resources/cmake -DPYTHON_EXECUTABLE:PATH=/test/venv/bin/python3 -DPYTHON_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPYTHON_LIBRARY:PATH=/usr/lib/x86_64-linux-gnu/libpython3.8.so -DPython_EXECUTABLE:PATH=/test/venv/bin/python3 -DPython_ROOT_DIR:PATH=/test/venv -DPython_FIND_REGISTRY:STRING=NEVER -DPython_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPython_NumPy_INCLUDE_DIRS:PATH=/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/numpy/core/include -DPython3_EXECUTABLE:PATH=/test/venv/bin/python3 -DPython3_ROOT_DIR:PATH=/test/venv -DPython3_FIND_REGISTRY:STRING=NEVER -DPython3_INCLUDE_DIR:PATH=/usr/include/python3.8 -DPython3_NumPy_INCLUDE_DIRS:PATH=/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/numpy/core/include -DPYTHON3_EXECUTABLE=/test/venv/bin/python3 -DPYTHON3_INCLUDE_DIR=/usr/include/python3.8 -DPYTHON3_LIBRARY=/usr/lib/x86_64-linux-gnu/libpython3.8.so -DBUILD_opencv_python3=ON -DBUILD_opencv_python2=OFF -DBUILD_opencv_java=OFF -DOPENCV_PYTHON3_INSTALL_PATH=python -DINSTALL_CREATE_DISTRIB=ON -DBUILD_opencv_apps=OFF -DBUILD_opencv_freetype=OFF -DBUILD_SHARED_LIBS=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DPYTHON3_LIMITED_API=ON -DBUILD_OPENEXR=ON -DWITH_WIN32UI=OFF -DWITH_QT=OFF -DWITH_GTK=OFF -DCMAKE_BUILD_TYPE:STRING=Release
Not searching for unused variables given on the command line.
-- Detected processor: x86_64
-- 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")
-- 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-4.7.0-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: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/icv
-- found Intel IPP Integration Wrappers sources: 2020.0.0
-- at: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/iw
-- Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
-- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
-- Could NOT find Atlas (missing: Atlas_CBLAS_INCLUDE_DIR Atlas_CLAPACK_INCLUDE_DIR Atlas_CBLAS_LIBRARY Atlas_BLAS_LIBRARY Atlas_LAPACK_LIBRARY)
-- 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 JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 AWT)
-- 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 modules 'libavcodec;libavformat;libavutil;libswscale'
-- No package 'libavcodec' found
-- No package 'libavformat' found
-- No package 'libavutil' found
-- No package 'libswscale' found
-- FFMPEG is disabled. Required libraries: libavcodec;libavformat;libavutil;libswscale. Missing libraries: libavcodec;libavformat;libavutil;libswscale
-- Checking for module 'gstreamer-base-1.0'
-- No package 'gstreamer-base-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-video-1.0'
-- No package 'gstreamer-video-1.0' found
-- Checking for module 'gstreamer-audio-1.0'
-- No package 'gstreamer-audio-1.0' found
-- Checking for module 'libdc1394-2'
-- No package 'libdc1394-2' found
-- Allocator metrics storage type: 'long long'
-- 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': /test/opencv-python/opencv/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
-- opencv_dnn: filter out cuda4dnn source code
-- 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.lasx.cpp
-- imgcodecs: OpenEXR codec is disabled in runtime. Details: https://github.com/opencv/opencv/issues/21326
-- highgui: using builtin backend: NONE
-- Found 'misc' Python modules from /test/opencv-python/opencv/modules/python/package/extra_modules
-- Found 'mat_wrapper;utils' Python modules from /test/opencv-python/opencv/modules/core/misc/python/package
-- Found 'gapi' Python modules from /test/opencv-python/opencv/modules/gapi/misc/python/package
-- Found 'misc' Python modules from /test/opencv-python/opencv/modules/python/package/extra_modules
-- Found 'mat_wrapper;utils' Python modules from /test/opencv-python/opencv/modules/core/misc/python/package
-- Found 'gapi' Python modules from /test/opencv-python/opencv/modules/gapi/misc/python/package
--
-- General configuration for OpenCV 4.7.0 =====================================
-- Version control: 4.7.0
--
-- Platform:
-- Timestamp: 2023-04-25T16:33:28Z
-- Host: Linux 5.4.0-147-generic x86_64
-- CMake: 3.26.3
-- 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 (16 files): + SSSE3 SSE4_1
-- SSE4_2 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2
-- FP16 (0 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
-- AVX (4 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
-- AVX2 (32 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
-- AVX512_SKX (5 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: /usr/bin/c++ (ver 9.4.0)
-- C++ flags (Release): -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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 -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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 -Wl,--no-undefined
-- Linker flags (Debug): -Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined
-- ccache: NO
-- Precompiled headers: NO
-- Extra dependencies: /usr/lib/x86_64-linux-gnu/libjpeg.so /usr/lib/x86_64-linux-gnu/libwebp.so /usr/lib/x86_64-linux-gnu/libpng.so /usr/lib/x86_64-linux-gnu/libtiff.so /usr/lib/x86_64-linux-gnu/libz.so dl m pthread rt
-- 3rdparty dependencies: libprotobuf ade ittnotify libopenjp2 IlmImf quirc ippiw ippicv
--
-- OpenCV modules:
-- To be built: calib3d core dnn features2d flann gapi highgui imgcodecs imgproc ml objdetect photo python3 stitching video videoio
-- Disabled: world
-- Disabled by dependency: -
-- Unavailable: java python2 ts
-- Applications: -
-- Documentation: NO
-- Non-free algorithms: NO
--
-- GUI: NONE
-- 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: /usr/lib/x86_64-linux-gnu/libwebp.so (ver encoder: 0x020e)
-- 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: NO
-- avcodec: NO
-- avformat: NO
-- avutil: NO
-- swscale: NO
-- avresample: NO
-- GStreamer: NO
-- 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: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/icv
-- Intel IPP IW: sources (2020.0.0)
-- at: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/3rdparty/ippicv/ippicv_lnx/iw
-- VA: NO
-- Lapack: NO
-- Eigen: NO
-- Custom HAL: NO
-- Protobuf: build (3.19.1)
--
-- OpenCL: YES (no extra features)
-- Include path: /test/opencv-python/opencv/3rdparty/include/opencl/1.2
-- Link libraries: Dynamic load
--
-- Python 3:
-- Interpreter: /test/venv/bin/python3 (ver 3.8.10)
-- Libraries: /usr/lib/x86_64-linux-gnu/libpython3.8.so (ver 3.8.10)
-- numpy: /tmp/pip-build-env-2l3nyybo/overlay/lib/python3.8/site-packages/numpy/core/include (ver 1.17.3)
-- install path: python/cv2/python-3
--
-- Python (for build): /usr/bin/python2.7
--
-- Java:
-- ant: NO
-- JNI: NO
-- Java wrappers: NO
-- Java tests: NO
--
-- Install to: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-install
-- -----------------------------------------------------------------
--
-- Configuring done (0.7s)
-- Generating done (0.2s)
-- Build files have been written to: /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build
make[1]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[2]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 0%] Built target opencv_dnn_plugins
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 0%] Built target opencv_highgui_plugins
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 0%] Linking C static library ../../lib/liblibopenjp2.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 2%] Built target libopenjp2
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 2%] Built target opencv_videoio_plugins
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 2%] Linking C static library ../lib/libittnotify.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 2%] Built target ittnotify
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 3%] Linking C static library ../lib/libippiw.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 5%] Built target ippiw
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 5%] Processing OpenCL kernels (core)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/core/opencl_kernels_core.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 6%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/opencl_kernels_core.cpp.o
[ 6%] Linking CXX static library ../../lib/libopencv_core.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 16%] Built target opencv_core
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 16%] Linking CXX static library ../../lib/libopencv_flann.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 17%] Built target opencv_flann
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 17%] Processing OpenCL kernels (imgproc)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/imgproc/opencl_kernels_imgproc.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 17%] Building CXX object modules/imgproc/CMakeFiles/opencv_imgproc.dir/opencl_kernels_imgproc.cpp.o
[ 17%] Linking CXX static library ../../lib/libopencv_imgproc.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 27%] Built target opencv_imgproc
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 28%] Linking CXX static library ../../lib/libopencv_ml.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 29%] Built target opencv_ml
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 29%] Processing OpenCL kernels (photo)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/photo/opencl_kernels_photo.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 29%] Building CXX object modules/photo/CMakeFiles/opencv_photo.dir/opencl_kernels_photo.cpp.o
[ 29%] Linking CXX static library ../../lib/libopencv_photo.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 30%] Built target opencv_photo
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 30%] Linking CXX static library ../lib/liblibprotobuf.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 35%] Built target libprotobuf
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 36%] Processing OpenCL kernels (dnn)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/dnn/opencl_kernels_dnn.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 36%] Building CXX object modules/dnn/CMakeFiles/opencv_dnn.dir/opencl_kernels_dnn.cpp.o
[ 36%] Linking CXX static library ../../lib/libopencv_dnn.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 52%] Built target opencv_dnn
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 52%] Processing OpenCL kernels (features2d)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/features2d/opencl_kernels_features2d.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 52%] Building CXX object modules/features2d/CMakeFiles/opencv_features2d.dir/opencl_kernels_features2d.cpp.o
[ 52%] Linking CXX static library ../../lib/libopencv_features2d.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 55%] Built target opencv_features2d
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 55%] Linking CXX static library ../lib/libIlmImf.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 66%] Built target IlmImf
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 66%] Linking CXX static library ../../lib/libopencv_imgcodecs.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 68%] Built target opencv_imgcodecs
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 68%] Linking CXX static library ../../lib/libopencv_videoio.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 69%] Built target opencv_videoio
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 69%] Processing OpenCL kernels (calib3d)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/calib3d/opencl_kernels_calib3d.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 69%] Building CXX object modules/calib3d/CMakeFiles/opencv_calib3d.dir/opencl_kernels_calib3d.cpp.o
[ 69%] Linking CXX static library ../../lib/libopencv_calib3d.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 74%] Built target opencv_calib3d
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 74%] Linking CXX static library ../../lib/libopencv_highgui.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 75%] Built target opencv_highgui
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 76%] Linking C static library ../lib/libquirc.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 76%] Built target quirc
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 76%] Processing OpenCL kernels (objdetect)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/objdetect/opencl_kernels_objdetect.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 77%] Building CXX object modules/objdetect/CMakeFiles/opencv_objdetect.dir/opencl_kernels_objdetect.cpp.o
[ 77%] Linking CXX static library ../../lib/libopencv_objdetect.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 78%] Built target opencv_objdetect
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 78%] Processing OpenCL kernels (stitching)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/stitching/opencl_kernels_stitching.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 78%] Building CXX object modules/stitching/CMakeFiles/opencv_stitching.dir/opencl_kernels_stitching.cpp.o
[ 79%] Linking CXX static library ../../lib/libopencv_stitching.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 80%] Built target opencv_stitching
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 80%] Processing OpenCL kernels (video)
-- /test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build/modules/video/opencl_kernels_video.hpp contains the same content
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 80%] Building CXX object modules/video/CMakeFiles/opencv_video.dir/opencl_kernels_video.cpp.o
[ 81%] Linking CXX static library ../../lib/libopencv_video.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 83%] Built target opencv_video
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 83%] Linking CXX static library 3rdparty/lib/libade.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 85%] Built target ade
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 85%] Linking CXX static library ../../lib/libopencv_gapi.a
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 98%] Built target opencv_gapi
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 99%] Built target gen_opencv_python_source
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[3]: Entering directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
[ 99%] Building CXX object modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o
In file included from /test/opencv-python/opencv/modules/python/src2/cv2.cpp:5:
/test/opencv-python/opencv/modules/python/src2/cv2.hpp:36:10: fatal error: numpy/ndarrayobject.h: No such file or directory
36 | #include <numpy/ndarrayobject.h>
| ^~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[3]: *** [modules/python3/CMakeFiles/opencv_python3.dir/build.make:76: modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o] Error 1
make[3]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[2]: *** [CMakeFiles/Makefile2:2105: modules/python3/CMakeFiles/opencv_python3.dir/all] Error 2
make[2]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
make[1]: *** [Makefile:166: all] Error 2
make[1]: Leaving directory '/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build'
Traceback (most recent call last):
File "/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/skbuild/setuptools_wrap.py", line 674, in setup
cmkr.make(make_args, install_target=cmake_install_target, env=env)
File "/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/skbuild/cmaker.py", line 691, in make
self.make_impl(clargs=clargs, config=config, source_dir=source_dir, install_target=install_target, env=env)
File "/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/skbuild/cmaker.py", line 736, in make_impl
raise SKBuildError(msg)
An error occurred while building with CMake.
Command:
/tmp/pip-build-env-rmlqcdjw/overlay/lib/python3.8/site-packages/cmake/data/bin/cmake --build . --target install --config Release --
Install target:
install
Source directory:
/test/opencv-python
Working directory:
/test/opencv-python/_skbuild/linux-x86_64-3.8/cmake-build
Please check the install target is valid and see CMake's output for more information.
error: subprocess-exited-with-error
× Building wheel for opencv-python-headless (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
full command: /test/venv/bin/python3 /test/venv/lib/python3.8/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py build_wheel /tmp/tmpl8wghts_
cwd: /test/opencv-python
Building wheel for opencv-python-headless (pyproject.toml) ... error
ERROR: Failed building wheel for opencv-python-headless
Failed to build opencv-python-headless
ERROR: Failed to build one or more wheels
So this time it did not even build OpenCV properly, failing to compile against Numpy.
bertsky commented
So this time it did not even build OpenCV properly, failing to compile against Numpy.
Looking more closely at this, it's probably independent – let me know if I should spawn a new issue.
EDIT: So this secondary problem could be a duplicate of #713.
It seems there's a conflict for Python 3.8 between the numpy version requirements featured by
- pyproject.toml's
build-system.requires:Line 7 in 6b73d90
- setup.py's
install_requires:Line 29 in 6b73d90
As the log shows, the latter ultimately gets traction with v1.24.3. (However, changing install_requires to an exact version ==1.17.3, I still get the same OpenCV compiler error.)
EDIT: Actually, the log shows that within the skbuild, 1.17.3 was used. And if I instead replace the build-time requirement to the range >=1.17.3 (and remove the _skbuild directory), then pip wheel does succeed.
So to sum up,
- the original issue is about the possibility to build via
pip wheelfrom an untagged commit - the second and third post are about a bug in the build-time requirements for Python 3.8, which is a duplicate
bertsky commented
And I don't see why I must conform to that naming scheme for a local distribution. Furthermore, at least for the CI build, it seems ok to build from a non-tagged commit, as this successful CI log for the same commit shows.
Ah, I think that works because CI build (scripts/build.sh) uses ENABLE_ROLLING=1, which appends the date in ISO 8601 basic format instead of the git commit hash. So the additional version segment will be fully numerical, which conforms to PEP 440.
In contrast, the commit hash does not. So I wonder why the actual implementation …
Line 68 in 6b73d90
+) … Line 205 in 6b73d90