2021-07-14T20:23:28,007 Created temporary directory: /tmp/pip-ephem-wheel-cache-43ivyro_
2021-07-14T20:23:28,010 Created temporary directory: /tmp/pip-req-tracker-1rbqrg9_
2021-07-14T20:23:28,010 Initialized build tracking at /tmp/pip-req-tracker-1rbqrg9_
2021-07-14T20:23:28,010 Created build tracker: /tmp/pip-req-tracker-1rbqrg9_
2021-07-14T20:23:28,011 Entered build tracker: /tmp/pip-req-tracker-1rbqrg9_
2021-07-14T20:23:28,011 Created temporary directory: /tmp/pip-wheel-uxt6kg1l
2021-07-14T20:23:28,046 1 location(s) to search for versions of pybgs:
2021-07-14T20:23:28,046 * https://pypi.org/simple/pybgs/
2021-07-14T20:23:28,046 Fetching project page and analyzing links: https://pypi.org/simple/pybgs/
2021-07-14T20:23:28,047 Getting page https://pypi.org/simple/pybgs/
2021-07-14T20:23:28,049 Found index url https://pypi.org/simple
2021-07-14T20:23:28,144   Found link https://files.pythonhosted.org/packages/a9/b9/7509fffdab6138866efe4bac01f03711275ff647ebbabd18fe1273954f07/pybgs-3.0.0.dev1.tar.gz#sha256=4eb095bc752e91a013237e52e57bc54f07b49150c19be08051d11bb6e2d3b788 (from https://pypi.org/simple/pybgs/), version: 3.0.0.dev1
2021-07-14T20:23:28,144   Found link https://files.pythonhosted.org/packages/4a/24/2ebcdc6d43fcabe5b75dcb27f3aa48a0dd3a8a4581ca7a686aa18704acc3/pybgs-3.0.0.post0.tar.gz#sha256=6989612bb1bdb61f48d1f516d850a07d90ffe416777d1dd79f9db7d259c4defb (from https://pypi.org/simple/pybgs/), version: 3.0.0.post0
2021-07-14T20:23:28,145   Found link https://files.pythonhosted.org/packages/00/b0/ae29e668a65a6bdfd722f5142eaf5dd8027e923f2a0e21b5ff36a3e14992/pybgs-3.0.0.post1.tar.gz#sha256=f645f7189983096a2f10ff414624c6b2a40fbc7dc11891b49d0437def40b51c7 (from https://pypi.org/simple/pybgs/), version: 3.0.0.post1
2021-07-14T20:23:28,145   Found link https://files.pythonhosted.org/packages/83/40/1c551b6048af2b23870441bb631f5aca2a6a18add97b73ace8f1bc7aa050/pybgs-3.0.0.post2.tar.gz#sha256=2ea7234042cec4e213c312a68787b9137e362062db7c2717a17747f5d5eca866 (from https://pypi.org/simple/pybgs/), version: 3.0.0.post2
2021-07-14T20:23:28,146 Skipping link: not a file: https://pypi.org/simple/pybgs/
2021-07-14T20:23:28,165 Given no hashes to check 1 links for project 'pybgs': discarding no candidates
2021-07-14T20:23:28,186 Collecting pybgs==3.0.0.post2
2021-07-14T20:23:28,187   Created temporary directory: /tmp/pip-unpack-_zqd_w7y
2021-07-14T20:23:28,575   Downloading pybgs-3.0.0.post2.tar.gz (850 kB)
2021-07-14T20:23:29,862   Added pybgs==3.0.0.post2 from https://files.pythonhosted.org/packages/83/40/1c551b6048af2b23870441bb631f5aca2a6a18add97b73ace8f1bc7aa050/pybgs-3.0.0.post2.tar.gz#sha256=2ea7234042cec4e213c312a68787b9137e362062db7c2717a17747f5d5eca866 to build tracker '/tmp/pip-req-tracker-1rbqrg9_'
2021-07-14T20:23:29,864     Running setup.py (path:/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/setup.py) egg_info for package pybgs
2021-07-14T20:23:29,864     Created temporary directory: /tmp/pip-pip-egg-info-kt7vhmxc
2021-07-14T20:23:29,865     Running command python setup.py egg_info
2021-07-14T20:23:31,337     running egg_info
2021-07-14T20:23:31,340     creating /tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info
2021-07-14T20:23:31,341     writing /tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/PKG-INFO
2021-07-14T20:23:31,345     writing dependency_links to /tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/dependency_links.txt
2021-07-14T20:23:31,347     writing top-level names to /tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/top_level.txt
2021-07-14T20:23:31,349     writing manifest file '/tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/SOURCES.txt'
2021-07-14T20:23:31,390     reading manifest file '/tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/SOURCES.txt'
2021-07-14T20:23:31,392     reading manifest template 'MANIFEST.in'
2021-07-14T20:23:31,395     no previously-included directories found matching 'src'
2021-07-14T20:23:31,532     no previously-included directories found matching 'wrapper'
2021-07-14T20:23:31,666     warning: no files found matching '*.*' under directory 'pybgs'
2021-07-14T20:23:31,667     no previously-included directories found matching 'build'
2021-07-14T20:23:31,668     no previously-included directories found matching 'dist'
2021-07-14T20:23:31,668     no previously-included directories found matching 'tools'
2021-07-14T20:23:31,669     no previously-included directories found matching 'test'
2021-07-14T20:23:31,670     no previously-included directories found matching 'gui'
2021-07-14T20:23:31,671     no previously-included directories found matching 'examples'
2021-07-14T20:23:31,672     no previously-included directories found matching 'docs'
2021-07-14T20:23:31,673     no previously-included directories found matching 'dataset'
2021-07-14T20:23:31,674     no previously-included directories found matching 'config'
2021-07-14T20:23:31,675     no previously-included directories found matching 'cmake-modules'
2021-07-14T20:23:31,676     no previously-included directories found matching '_dist'
2021-07-14T20:23:31,677     no previously-included directories found matching '_wiki'
2021-07-14T20:23:31,678     no previously-included directories found matching '_opencv_cmake'
2021-07-14T20:23:31,678     adding license file 'LICENSE.txt'
2021-07-14T20:23:31,694     writing manifest file '/tmp/pip-pip-egg-info-kt7vhmxc/pybgs.egg-info/SOURCES.txt'
2021-07-14T20:23:31,782   Source in /tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071 has version 3.0.0.post2, which satisfies requirement pybgs==3.0.0.post2 from https://files.pythonhosted.org/packages/83/40/1c551b6048af2b23870441bb631f5aca2a6a18add97b73ace8f1bc7aa050/pybgs-3.0.0.post2.tar.gz#sha256=2ea7234042cec4e213c312a68787b9137e362062db7c2717a17747f5d5eca866
2021-07-14T20:23:31,783   Removed pybgs==3.0.0.post2 from https://files.pythonhosted.org/packages/83/40/1c551b6048af2b23870441bb631f5aca2a6a18add97b73ace8f1bc7aa050/pybgs-3.0.0.post2.tar.gz#sha256=2ea7234042cec4e213c312a68787b9137e362062db7c2717a17747f5d5eca866 from build tracker '/tmp/pip-req-tracker-1rbqrg9_'
2021-07-14T20:23:31,788 Created temporary directory: /tmp/pip-unpack-akd4xs3e
2021-07-14T20:23:31,789 Building wheels for collected packages: pybgs
2021-07-14T20:23:31,793   Created temporary directory: /tmp/pip-wheel-l1av0cbo
2021-07-14T20:23:31,794   Building wheel for pybgs (setup.py): started
2021-07-14T20:23:31,794   Destination directory: /tmp/pip-wheel-l1av0cbo
2021-07-14T20:23:31,794   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-l1av0cbo
2021-07-14T20:23:33,254   running bdist_wheel
2021-07-14T20:23:33,261   running build
2021-07-14T20:23:33,261   running build_ext
2021-07-14T20:23:33,262   Preparing the build environment
2021-07-14T20:23:33,264   Configuring cmake project
2021-07-14T20:23:33,264   cmake -H/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071 -Bbuild/temp.linux-armv7l-3.9 -DPYTHON_EXECUTABLE=/usr/bin/python3 -DBGS_CORE_STATIC=ON -DBGS_PYTHON_SUPPORT=ON -DBGS_PYTHON_ONLY=ON -DBGS_PYTHON_VERSION=3.9
2021-07-14T20:23:33,684   -- The C compiler identification is GNU 10.2.1
2021-07-14T20:23:34,053   -- The CXX compiler identification is GNU 10.2.1
2021-07-14T20:23:34,107   -- Detecting C compiler ABI info
2021-07-14T20:23:34,573   -- Detecting C compiler ABI info - done
2021-07-14T20:23:34,628   -- Check for working C compiler: /usr/bin/cc - skipped
2021-07-14T20:23:34,629   -- Detecting C compile features
2021-07-14T20:23:34,631   -- Detecting C compile features - done
2021-07-14T20:23:34,654   -- Detecting CXX compiler ABI info
2021-07-14T20:23:35,181   -- Detecting CXX compiler ABI info - done
2021-07-14T20:23:35,238   -- Check for working CXX compiler: /usr/bin/c++ - skipped
2021-07-14T20:23:35,240   -- Detecting CXX compile features
2021-07-14T20:23:35,242   -- Detecting CXX compile features - done
2021-07-14T20:23:35,252   --
2021-07-14T20:23:35,252   -- BGS_PYTHON_SUPPORT: ON
2021-07-14T20:23:35,252   -- BGS_PYTHON_ONLY:    ON
2021-07-14T20:23:35,252   -- BGS_CORE_STATIC:    ON
2021-07-14T20:23:35,253   -- PYTHON VERSION: 3.9
2021-07-14T20:23:35,275   CMake Error at CMakeLists.txt:113 (find_package):
2021-07-14T20:23:35,275     By not providing "FindOpenCV.cmake" in CMAKE_MODULE_PATH this project has
2021-07-14T20:23:35,276     asked CMake to find a package configuration file provided by "OpenCV", but
2021-07-14T20:23:35,276     CMake did not find one.

2021-07-14T20:23:35,276     Could not find a package configuration file provided by "OpenCV" with any
2021-07-14T20:23:35,276     of the following names:

2021-07-14T20:23:35,277       OpenCVConfig.cmake
2021-07-14T20:23:35,277       opencv-config.cmake

2021-07-14T20:23:35,277     Add the installation prefix of "OpenCV" to CMAKE_PREFIX_PATH or set
2021-07-14T20:23:35,277     "OpenCV_DIR" to a directory containing one of the above files.  If "OpenCV"
2021-07-14T20:23:35,277     provides a separate development package or SDK, be sure it has been
2021-07-14T20:23:35,277     installed.


2021-07-14T20:23:35,278   -- Configuring incomplete, errors occurred!
2021-07-14T20:23:35,278   See also "/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/build/temp.linux-armv7l-3.9/CMakeFiles/CMakeOutput.log".
2021-07-14T20:23:35,292   error: command '/usr/bin/cmake' failed with exit code 1
2021-07-14T20:23:35,391   Building wheel for pybgs (setup.py): finished with status 'error'
2021-07-14T20:23:35,392   ERROR: Failed building wheel for pybgs
2021-07-14T20:23:35,392   Running setup.py clean for pybgs
2021-07-14T20:23:35,393   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-uxt6kg1l/pybgs_ab75403d77154dc4ab4d90822a022071/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2021-07-14T20:23:37,060   running clean
2021-07-14T20:23:37,064   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-14T20:23:37,075   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-14T20:23:37,077   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-14T20:23:37,077   'build/scripts-3.9' does not exist -- can't clean it
2021-07-14T20:23:37,077   removing 'build'
2021-07-14T20:23:37,164 Failed to build pybgs
2021-07-14T20:23:37,165 ERROR: Failed to build one or more wheels
2021-07-14T20:23:37,166 Exception information:
2021-07-14T20:23:37,166 Traceback (most recent call last):
2021-07-14T20:23:37,166   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T20:23:37,166     status = self.run(options, args)
2021-07-14T20:23:37,166   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T20:23:37,166     return func(self, options, args)
2021-07-14T20:23:37,166   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-14T20:23:37,166     raise CommandError(
2021-07-14T20:23:37,166 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-14T20:23:37,169 Removed build tracker: '/tmp/pip-req-tracker-1rbqrg9_'