2025-09-09T13:11:52,288 Created temporary directory: /tmp/pip-build-tracker-7aq6f2xp 2025-09-09T13:11:52,289 Initialized build tracking at /tmp/pip-build-tracker-7aq6f2xp 2025-09-09T13:11:52,289 Created build tracker: /tmp/pip-build-tracker-7aq6f2xp 2025-09-09T13:11:52,289 Entered build tracker: /tmp/pip-build-tracker-7aq6f2xp 2025-09-09T13:11:52,289 Created temporary directory: /tmp/pip-wheel-2qve303x 2025-09-09T13:11:52,292 Created temporary directory: /tmp/pip-ephem-wheel-cache-k44jbfwd 2025-09-09T13:11:52,351 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-09T13:11:52,354 2 location(s) to search for versions of whycon: 2025-09-09T13:11:52,354 * https://pypi.org/simple/whycon/ 2025-09-09T13:11:52,354 * https://www.piwheels.org/simple/whycon/ 2025-09-09T13:11:52,354 Fetching project page and analyzing links: https://pypi.org/simple/whycon/ 2025-09-09T13:11:52,354 Getting page https://pypi.org/simple/whycon/ 2025-09-09T13:11:52,355 Found index url https://pypi.org/simple/ 2025-09-09T13:11:52,561 Fetched page https://pypi.org/simple/whycon/ as application/vnd.pypi.simple.v1+json 2025-09-09T13:11:52,562 Found link https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz (from https://pypi.org/simple/whycon/), version: 1.0.1 2025-09-09T13:11:52,563 Fetching project page and analyzing links: https://www.piwheels.org/simple/whycon/ 2025-09-09T13:11:52,563 Getting page https://www.piwheels.org/simple/whycon/ 2025-09-09T13:11:52,565 Found index url https://www.piwheels.org/simple/ 2025-09-09T13:11:52,668 Fetched page https://www.piwheels.org/simple/whycon/ as text/html 2025-09-09T13:11:52,668 Skipping link: not a file: https://www.piwheels.org/simple/whycon/ 2025-09-09T13:11:52,669 Skipping link: not a file: https://pypi.org/simple/whycon/ 2025-09-09T13:11:52,692 Given no hashes to check 1 links for project 'whycon': discarding no candidates 2025-09-09T13:11:52,693 Collecting whycon==1.0.1 2025-09-09T13:11:52,694 Created temporary directory: /tmp/pip-unpack-hshusanb 2025-09-09T13:11:52,846 Downloading whycon-1.0.1.tar.gz (48 kB) 2025-09-09T13:11:52,896 Added whycon==1.0.1 from https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz to build tracker '/tmp/pip-build-tracker-7aq6f2xp' 2025-09-09T13:11:52,897 Running setup.py (path:/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/setup.py) egg_info for package whycon 2025-09-09T13:11:52,897 Created temporary directory: /tmp/pip-pip-egg-info-f4_q6c27 2025-09-09T13:11:52,897 Preparing metadata (setup.py): started 2025-09-09T13:11:52,898 Running command python setup.py egg_info 2025-09-09T13:11:53,628 fatal: not a git repository (or any parent up to mount point /) 2025-09-09T13:11:53,629 Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). 2025-09-09T13:11:54,007 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-09T13:11:54,007 !! 2025-09-09T13:11:54,008 ******************************************************************************** 2025-09-09T13:11:54,008 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-09T13:11:54,008 License :: OSI Approved :: MIT License 2025-09-09T13:11:54,008 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-09T13:11:54,008 ******************************************************************************** 2025-09-09T13:11:54,008 !! 2025-09-09T13:11:54,008 self._finalize_license_expression() 2025-09-09T13:11:54,082 The setuptools is used. 2025-09-09T13:11:54,083 running egg_info 2025-09-09T13:11:54,156 creating /tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info 2025-09-09T13:11:54,157 writing /tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/PKG-INFO 2025-09-09T13:11:54,158 writing dependency_links to /tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/dependency_links.txt 2025-09-09T13:11:54,159 writing requirements to /tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/requires.txt 2025-09-09T13:11:54,159 writing top-level names to /tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/top_level.txt 2025-09-09T13:11:54,159 writing manifest file '/tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/SOURCES.txt' 2025-09-09T13:11:54,306 reading manifest file '/tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/SOURCES.txt' 2025-09-09T13:11:54,306 reading manifest template 'MANIFEST.in' 2025-09-09T13:11:54,309 writing manifest file '/tmp/pip-pip-egg-info-f4_q6c27/whycon.egg-info/SOURCES.txt' 2025-09-09T13:11:54,424 Preparing metadata (setup.py): finished with status 'done' 2025-09-09T13:11:54,429 Source in /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27 has version 1.0.1, which satisfies requirement whycon==1.0.1 from https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz 2025-09-09T13:11:54,430 Removed whycon==1.0.1 from https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz from build tracker '/tmp/pip-build-tracker-7aq6f2xp' 2025-09-09T13:11:54,435 Created temporary directory: /tmp/pip-unpack-cmhvpe1k 2025-09-09T13:11:54,435 Created temporary directory: /tmp/pip-unpack-cbcrg8gc 2025-09-09T13:11:54,435 Building wheels for collected packages: whycon 2025-09-09T13:11:54,436 Created temporary directory: /tmp/pip-wheel-gydiu79s 2025-09-09T13:11:54,437 DEPRECATION: Building 'whycon' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'whycon'. Discussion can be found at https://github.com/pypa/pip/issues/6334 2025-09-09T13:11:54,438 Building wheel for whycon (setup.py): started 2025-09-09T13:11:54,439 Destination directory: /tmp/pip-wheel-gydiu79s 2025-09-09T13:11:54,439 Running command python setup.py bdist_wheel 2025-09-09T13:11:55,151 The setuptools is used. 2025-09-09T13:11:55,158 fatal: not a git repository (or any parent up to mount point /) 2025-09-09T13:11:55,158 Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). 2025-09-09T13:11:55,538 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-09T13:11:55,538 !! 2025-09-09T13:11:55,538 ******************************************************************************** 2025-09-09T13:11:55,538 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-09T13:11:55,539 License :: OSI Approved :: MIT License 2025-09-09T13:11:55,539 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-09T13:11:55,539 ******************************************************************************** 2025-09-09T13:11:55,539 !! 2025-09-09T13:11:55,539 self._finalize_license_expression() 2025-09-09T13:11:55,540 running bdist_wheel 2025-09-09T13:11:55,830 running build 2025-09-09T13:11:55,830 running build_ext 2025-09-09T13:11:55,836 BuildExtWhyconSo: make -j 3 2025-09-09T13:11:55,850 make: python: No such file or directory 2025-09-09T13:11:56,021 g++ -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -Wall -fPIC -O3 -shared -std=gnu++11 -I/usr/include -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -I/usr/include/python3.13 -I/usr/include/python3.13 -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -o /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/build/CWhyconWrapper.o -c /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/CWhyconWrapper.cpp 2025-09-09T13:11:56,023 g++ -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -Wall -fPIC -O3 -shared -std=gnu++11 -I/usr/include -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -I/usr/include/python3.13 -I/usr/include/python3.13 -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -o /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/build/pywhycon.o -c /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/pywhycon.cpp 2025-09-09T13:11:56,029 make -C /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core OPENCV_CXXFLAGS="" OPENCV_LIBS="" OPENCV_NAME="" 2025-09-09T13:11:56,041 make[1]: Entering directory '/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core' 2025-09-09T13:11:56,054 Please specify at least one package name on the command line. 2025-09-09T13:11:56,057 Please specify at least one package name on the command line. 2025-09-09T13:11:56,069 g++ -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -Wall -fPIC -o /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/build/CCircleDetect.o -c /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CCircleDetect.cpp 2025-09-09T13:11:56,326 In file included from /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/CWhyconWrapper.cpp:1: 2025-09-09T13:11:56,326 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/CWhyconWrapper.h:13:10: fatal error: opencv2/opencv.hpp: No such file or directory 2025-09-09T13:11:56,326 13 | #include 2025-09-09T13:11:56,326 | ^~~~~~~~~~~~~~~~~~~~ 2025-09-09T13:11:56,326 compilation terminated. 2025-09-09T13:11:56,330 make: *** [Makefile:104: /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/build/CWhyconWrapper.o] Error 1 2025-09-09T13:11:56,330 make: *** Waiting for unfinished jobs.... 2025-09-09T13:11:56,330 g++ -I/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src -Wall -fPIC -o /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/build/CNecklace.o -c /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.cpp 2025-09-09T13:11:56,387 In file included from /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CCircleDetect.h:6, 2025-09-09T13:11:56,388 from /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CCircleDetect.cpp:2: 2025-09-09T13:11:56,388 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CTransformation.h:14:10: fatal error: opencv2/opencv.hpp: No such file or directory 2025-09-09T13:11:56,388 14 | #include 2025-09-09T13:11:56,388 | ^~~~~~~~~~~~~~~~~~~~ 2025-09-09T13:11:56,388 compilation terminated. 2025-09-09T13:11:56,391 make[1]: *** [Makefile:81: /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/build/CCircleDetect.o] Error 1 2025-09-09T13:11:56,391 make[1]: *** Waiting for unfinished jobs.... 2025-09-09T13:11:56,915 In file included from /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.cpp:1: 2025-09-09T13:11:56,915 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.h: In constructor ‘whycon::CNecklace::CNecklace(int, int, int, bool)’: 2025-09-09T13:11:56,915 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.h:42:14: warning: ‘whycon::CNecklace::debug’ will be initialized after [-Wreorder] 2025-09-09T13:11:56,915 42 | bool debug; // debugging the class 2025-09-09T13:11:56,916 | ^~~~~ 2025-09-09T13:11:56,916 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.h:39:13: warning: ‘int whycon::CNecklace::id_samples’ [-Wreorder] 2025-09-09T13:11:56,916 39 | int id_samples; // id_samples to determine black/white signal 2025-09-09T13:11:56,916 | ^~~~~~~~~~ 2025-09-09T13:11:56,917 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/src/CNecklace.cpp:5:1: warning: when initialized here [-Wreorder] 2025-09-09T13:11:56,917 5 | CNecklace::CNecklace(int id_bits, int id_samples, int minimalHamming, bool debug): debug(debug), id_samples(id_samples) 2025-09-09T13:11:56,917 | ^~~~~~~~~ 2025-09-09T13:11:56,920 In file included from /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/pywhycon.cpp:6: 2025-09-09T13:11:56,920 /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/src/CWhyconWrapper.h:13:10: fatal error: opencv2/opencv.hpp: No such file or directory 2025-09-09T13:11:56,920 13 | #include 2025-09-09T13:11:56,920 | ^~~~~~~~~~~~~~~~~~~~ 2025-09-09T13:11:56,921 compilation terminated. 2025-09-09T13:11:56,926 make: *** [Makefile:104: /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/build/pywhycon.o] Error 1 2025-09-09T13:11:57,161 make[1]: Leaving directory '/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core' 2025-09-09T13:11:57,162 make: *** [Makefile:108: /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/whycon_core/build/CCircleDetect.o] Error 2 2025-09-09T13:11:57,164 creating build/lib.linux-armv7l-cpython-313 2025-09-09T13:11:57,165 error: can't copy '/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/bin/whycon.so': doesn't exist or not a regular file 2025-09-09T13:11:57,284 ERROR: python setup.py bdist_wheel exited with 1 2025-09-09T13:11:57,297 [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c ' 2025-09-09T13:11:57,297 exec(compile('"'"''"'"''"'"' 2025-09-09T13:11:57,297 # This is -- a caller that pip uses to run setup.py 2025-09-09T13:11:57,297 # 2025-09-09T13:11:57,297 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-09T13:11:57,297 # import from `distutils.core` to work with newer packaging standards. 2025-09-09T13:11:57,297 # - It provides a clear error message when setuptools is not installed. 2025-09-09T13:11:57,297 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-09T13:11:57,297 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-09T13:11:57,297 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-09T13:11:57,297 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-09T13:11:57,297 import os, sys, tokenize, traceback 2025-09-09T13:11:57,297 2025-09-09T13:11:57,297 try: 2025-09-09T13:11:57,297 import setuptools 2025-09-09T13:11:57,297 except ImportError: 2025-09-09T13:11:57,297 print( 2025-09-09T13:11:57,297 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-09T13:11:57,297 "the build environment with exception:", 2025-09-09T13:11:57,297 file=sys.stderr, 2025-09-09T13:11:57,297 ) 2025-09-09T13:11:57,297 traceback.print_exc() 2025-09-09T13:11:57,297 sys.exit(1) 2025-09-09T13:11:57,297 2025-09-09T13:11:57,297 __file__ = %r 2025-09-09T13:11:57,297 sys.argv[0] = __file__ 2025-09-09T13:11:57,297 2025-09-09T13:11:57,297 if os.path.exists(__file__): 2025-09-09T13:11:57,297 filename = __file__ 2025-09-09T13:11:57,297 with tokenize.open(__file__) as f: 2025-09-09T13:11:57,297 setup_py_code = f.read() 2025-09-09T13:11:57,297 else: 2025-09-09T13:11:57,297 filename = "" 2025-09-09T13:11:57,297 setup_py_code = "from setuptools import setup; setup()" 2025-09-09T13:11:57,297 2025-09-09T13:11:57,297 exec(compile(setup_py_code, filename, "exec")) 2025-09-09T13:11:57,297 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/setup.py'"'"',), "", "exec"))' bdist_wheel -d /tmp/pip-wheel-gydiu79s[/] 2025-09-09T13:11:57,297 [bold magenta]cwd[/]: /tmp/pip-wheel-2qve303x/whycon_1983aa243ba7483ba6f3049465465a27/ 2025-09-09T13:11:57,297 Building wheel for whycon (setup.py): finished with status 'error' 2025-09-09T13:11:57,298 ERROR: Failed building wheel for whycon 2025-09-09T13:11:57,299 Running setup.py clean for whycon 2025-09-09T13:11:57,299 Running command python setup.py clean 2025-09-09T13:11:58,011 The setuptools is used. 2025-09-09T13:11:58,018 fatal: not a git repository (or any parent up to mount point /) 2025-09-09T13:11:58,018 Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). 2025-09-09T13:11:58,399 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-09T13:11:58,399 !! 2025-09-09T13:11:58,399 ******************************************************************************** 2025-09-09T13:11:58,399 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-09T13:11:58,400 License :: OSI Approved :: MIT License 2025-09-09T13:11:58,400 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-09T13:11:58,400 ******************************************************************************** 2025-09-09T13:11:58,400 !! 2025-09-09T13:11:58,400 self._finalize_license_expression() 2025-09-09T13:11:58,476 running clean 2025-09-09T13:11:58,627 removing 'build/lib.linux-armv7l-cpython-313' (and everything under it) 2025-09-09T13:11:58,627 'build/bdist.linux-armv7l' does not exist -- can't clean it 2025-09-09T13:11:58,627 'build/scripts-3.13' does not exist -- can't clean it 2025-09-09T13:11:58,628 removing 'build' 2025-09-09T13:11:58,743 Failed to build whycon 2025-09-09T13:11:58,744 ERROR: Failed to build one or more wheels 2025-09-09T13:11:58,745 Exception information: 2025-09-09T13:11:58,745 Traceback (most recent call last): 2025-09-09T13:11:58,745 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-09T13:11:58,745 status = _inner_run() 2025-09-09T13:11:58,745 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-09T13:11:58,745 return self.run(options, args) 2025-09-09T13:11:58,745 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-09T13:11:58,745 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-09T13:11:58,745 return func(self, options, args) 2025-09-09T13:11:58,745 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 180, in run 2025-09-09T13:11:58,745 raise CommandError("Failed to build one or more wheels") 2025-09-09T13:11:58,745 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2025-09-09T13:11:58,749 Removed build tracker: '/tmp/pip-build-tracker-7aq6f2xp'