2021-05-04T15:18:32,577 Created temporary directory: /tmp/pip-ephem-wheel-cache-p1j7v5z1
2021-05-04T15:18:32,581 Created temporary directory: /tmp/pip-req-tracker-4jbi2wl4
2021-05-04T15:18:32,581 Initialized build tracking at /tmp/pip-req-tracker-4jbi2wl4
2021-05-04T15:18:32,581 Created build tracker: /tmp/pip-req-tracker-4jbi2wl4
2021-05-04T15:18:32,581 Entered build tracker: /tmp/pip-req-tracker-4jbi2wl4
2021-05-04T15:18:32,582 Created temporary directory: /tmp/pip-wheel-6ufh12a7
2021-05-04T15:18:32,622 1 location(s) to search for versions of whycon:
2021-05-04T15:18:32,622 * https://pypi.org/simple/whycon/
2021-05-04T15:18:32,623 Fetching project page and analyzing links: https://pypi.org/simple/whycon/
2021-05-04T15:18:32,624 Getting page https://pypi.org/simple/whycon/
2021-05-04T15:18:32,625 Found index url https://pypi.org/simple
2021-05-04T15:18:32,716   Found link https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz#sha256=ee1489c8e2bc5558d5855777c1857152835b0d04ff9da05d5869c2a0a4c9391a (from https://pypi.org/simple/whycon/), version: 1.0.1
2021-05-04T15:18:32,716 Skipping link: not a file: https://pypi.org/simple/whycon/
2021-05-04T15:18:32,729 Given no hashes to check 1 links for project 'whycon': discarding no candidates
2021-05-04T15:18:32,742 Collecting whycon==1.0.1
2021-05-04T15:18:32,744   Created temporary directory: /tmp/pip-unpack-bor9_w59
2021-05-04T15:18:32,784   Downloading whycon-1.0.1.tar.gz (48 kB)
2021-05-04T15:18:32,907   Added whycon==1.0.1 from https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz#sha256=ee1489c8e2bc5558d5855777c1857152835b0d04ff9da05d5869c2a0a4c9391a to build tracker '/tmp/pip-req-tracker-4jbi2wl4'
2021-05-04T15:18:32,908     Running setup.py (path:/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/setup.py) egg_info for package whycon
2021-05-04T15:18:32,909     Created temporary directory: /tmp/pip-pip-egg-info-6e2z0jwb
2021-05-04T15:18:32,909     Running command python setup.py egg_info
2021-05-04T15:18:33,991     fatal: not a git repository (or any of the parent directories): .git
2021-05-04T15:18:34,168     The setuptools is used.
2021-05-04T15:18:34,168     running egg_info
2021-05-04T15:18:34,170     creating /tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info
2021-05-04T15:18:34,171     writing /tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/PKG-INFO
2021-05-04T15:18:34,175     writing dependency_links to /tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/dependency_links.txt
2021-05-04T15:18:34,177     writing requirements to /tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/requires.txt
2021-05-04T15:18:34,178     writing top-level names to /tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/top_level.txt
2021-05-04T15:18:34,180     writing manifest file '/tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/SOURCES.txt'
2021-05-04T15:18:34,191     reading manifest file '/tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/SOURCES.txt'
2021-05-04T15:18:34,193     reading manifest template 'MANIFEST.in'
2021-05-04T15:18:34,197     writing manifest file '/tmp/pip-pip-egg-info-6e2z0jwb/whycon.egg-info/SOURCES.txt'
2021-05-04T15:18:34,268   Source in /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807 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#sha256=ee1489c8e2bc5558d5855777c1857152835b0d04ff9da05d5869c2a0a4c9391a
2021-05-04T15:18:34,269   Removed whycon==1.0.1 from https://files.pythonhosted.org/packages/2d/cd/ec40ff47457cd6b7a46a5e45472dbe3b7b7fc6f5f0f6403857e945f76f74/whycon-1.0.1.tar.gz#sha256=ee1489c8e2bc5558d5855777c1857152835b0d04ff9da05d5869c2a0a4c9391a from build tracker '/tmp/pip-req-tracker-4jbi2wl4'
2021-05-04T15:18:34,275 Created temporary directory: /tmp/pip-unpack-ge3j70nn
2021-05-04T15:18:34,276 Building wheels for collected packages: whycon
2021-05-04T15:18:34,281   Created temporary directory: /tmp/pip-wheel-j6z7n699
2021-05-04T15:18:34,282   Building wheel for whycon (setup.py): started
2021-05-04T15:18:34,282   Destination directory: /tmp/pip-wheel-j6z7n699
2021-05-04T15:18:34,282   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/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-j6z7n699
2021-05-04T15:18:35,268   The setuptools is used.
2021-05-04T15:18:35,280   fatal: not a git repository (or any of the parent directories): .git
2021-05-04T15:18:35,456   running bdist_wheel
2021-05-04T15:18:35,461   running build
2021-05-04T15:18:35,461   running build_ext
2021-05-04T15:18:35,466   BuildExtWhyconSo: make -j 3
2021-05-04T15:18:36,060     File "opencv_cflags_libs.py", line 37
2021-05-04T15:18:36,060       def cflags(self) -> str:
2021-05-04T15:18:36,062                        ^
2021-05-04T15:18:36,062   SyntaxError: invalid syntax
2021-05-04T15:18:36,344   g++ -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src -Wall -fPIC -O3 -shared -std=gnu++11 -I/usr/include -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src	  -I/usr/include/python3.7m -I/usr/include/python3.7m  -Wno-unused-result -Wsign-compare -g -fdebug-prefix-map=/build/python3.7-DSh9dq/python3.7-3.7.3=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector -Wformat -Werror=format-security  -DNDEBUG -g -fwrapv -O3 -Wall -o /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/build/pywhycon.o -c /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/pywhycon.cpp
2021-05-04T15:18:36,346   g++ -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src -Wall -fPIC -O3 -shared -std=gnu++11 -I/usr/include -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src	  -I/usr/include/python3.7m -I/usr/include/python3.7m  -Wno-unused-result -Wsign-compare -g -fdebug-prefix-map=/build/python3.7-DSh9dq/python3.7-3.7.3=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector -Wformat -Werror=format-security  -DNDEBUG -g -fwrapv -O3 -Wall -o /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/build/CWhyconWrapper.o -c /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/CWhyconWrapper.cpp
2021-05-04T15:18:36,356   make -C /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core OPENCV_CXXFLAGS="" OPENCV_LIBS="" OPENCV_NAME=""
2021-05-04T15:18:36,368   make[1]: Entering directory '/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core'
2021-05-04T15:18:36,464   Must specify package names on the command line
2021-05-04T15:18:36,474   Must specify package names on the command line
2021-05-04T15:18:36,490   g++ -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src -Wall  -fPIC  -o /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/build/CWhycon.o -c /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CWhycon.cpp
2021-05-04T15:18:36,704   In file included from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/CWhyconWrapper.cpp:1:
2021-05-04T15:18:36,705   /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/CWhyconWrapper.h:13:10: fatal error: opencv2/opencv.hpp: No such file or directory
2021-05-04T15:18:36,705    #include <opencv2/opencv.hpp>
2021-05-04T15:18:36,705             ^~~~~~~~~~~~~~~~~~~~
2021-05-04T15:18:36,705   compilation terminated.
2021-05-04T15:18:36,710   make: *** [Makefile:104: /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/build/CWhyconWrapper.o] Error 1
2021-05-04T15:18:36,710   make: *** Waiting for unfinished jobs....
2021-05-04T15:18:36,711   g++ -I/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src -Wall  -fPIC  -o /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/build/CCircleDetect.o -c /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CCircleDetect.cpp
2021-05-04T15:18:36,805   In file included from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CCircleDetect.h:6,
2021-05-04T15:18:36,805                    from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CWhycon.h:13,
2021-05-04T15:18:36,805                    from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CWhycon.cpp:3:
2021-05-04T15:18:36,805   /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CTransformation.h:14:10: fatal error: opencv2/opencv.hpp: No such file or directory
2021-05-04T15:18:36,806    #include <opencv2/opencv.hpp>
2021-05-04T15:18:36,806             ^~~~~~~~~~~~~~~~~~~~
2021-05-04T15:18:36,806   compilation terminated.
2021-05-04T15:18:36,809   make[1]: *** [Makefile:81: /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/build/CWhycon.o] Error 1
2021-05-04T15:18:36,809   make[1]: *** Waiting for unfinished jobs....
2021-05-04T15:18:36,964   In file included from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CCircleDetect.h:6,
2021-05-04T15:18:36,964                    from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CCircleDetect.cpp:2:
2021-05-04T15:18:36,964   /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/src/CTransformation.h:14:10: fatal error: opencv2/opencv.hpp: No such file or directory
2021-05-04T15:18:36,965    #include <opencv2/opencv.hpp>
2021-05-04T15:18:36,965             ^~~~~~~~~~~~~~~~~~~~
2021-05-04T15:18:36,965   compilation terminated.
2021-05-04T15:18:36,969   make[1]: *** [Makefile:81: /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/build/CCircleDetect.o] Error 1
2021-05-04T15:18:36,969   make[1]: Leaving directory '/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core'
2021-05-04T15:18:36,970   make: *** [Makefile:108: /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/whycon_core/build/CWhycon.o] Error 2
2021-05-04T15:18:37,088   In file included from /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/pywhycon.cpp:6:
2021-05-04T15:18:37,088   /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/src/CWhyconWrapper.h:13:10: fatal error: opencv2/opencv.hpp: No such file or directory
2021-05-04T15:18:37,089    #include <opencv2/opencv.hpp>
2021-05-04T15:18:37,089             ^~~~~~~~~~~~~~~~~~~~
2021-05-04T15:18:37,089   compilation terminated.
2021-05-04T15:18:37,094   make: *** [Makefile:104: /tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/build/pywhycon.o] Error 1
2021-05-04T15:18:37,096   creating build/lib.linux-armv7l-3.7
2021-05-04T15:18:37,099   error: can't copy '/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/bin/whycon.so': doesn't exist or not a regular file
2021-05-04T15:18:37,167   Building wheel for whycon (setup.py): finished with status 'error'
2021-05-04T15:18:37,168   ERROR: Failed building wheel for whycon
2021-05-04T15:18:37,169   Running setup.py clean for whycon
2021-05-04T15:18:37,169   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-6ufh12a7/whycon_192f7251fe5449298b1568fa60e80807/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
2021-05-04T15:18:38,134   The setuptools is used.
2021-05-04T15:18:38,145   fatal: not a git repository (or any of the parent directories): .git
2021-05-04T15:18:38,297   running clean
2021-05-04T15:18:38,299   removing 'build/lib.linux-armv7l-3.7' (and everything under it)
2021-05-04T15:18:38,301   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-05-04T15:18:38,301   'build/scripts-3.7' does not exist -- can't clean it
2021-05-04T15:18:38,302   removing 'build'
2021-05-04T15:18:38,365 Failed to build whycon
2021-05-04T15:18:38,366 ERROR: Failed to build one or more wheels
2021-05-04T15:18:38,367 Exception information:
2021-05-04T15:18:38,367 Traceback (most recent call last):
2021-05-04T15:18:38,367   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-05-04T15:18:38,367     status = self.run(options, args)
2021-05-04T15:18:38,367   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper
2021-05-04T15:18:38,367     return func(self, options, args)
2021-05-04T15:18:38,367   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 175, in run
2021-05-04T15:18:38,367     "Failed to build one or more wheels"
2021-05-04T15:18:38,367 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-05-04T15:18:38,370 Removed build tracker: '/tmp/pip-req-tracker-4jbi2wl4'