2021-07-11T17:00:55,222 Created temporary directory: /tmp/pip-ephem-wheel-cache-2461awex
2021-07-11T17:00:55,225 Created temporary directory: /tmp/pip-req-tracker-h69jje0d
2021-07-11T17:00:55,226 Initialized build tracking at /tmp/pip-req-tracker-h69jje0d
2021-07-11T17:00:55,226 Created build tracker: /tmp/pip-req-tracker-h69jje0d
2021-07-11T17:00:55,226 Entered build tracker: /tmp/pip-req-tracker-h69jje0d
2021-07-11T17:00:55,227 Created temporary directory: /tmp/pip-wheel-g4dwwuyo
2021-07-11T17:00:55,256 1 location(s) to search for versions of gphoto2-cffi:
2021-07-11T17:00:55,256 * https://pypi.org/simple/gphoto2-cffi/
2021-07-11T17:00:55,256 Fetching project page and analyzing links: https://pypi.org/simple/gphoto2-cffi/
2021-07-11T17:00:55,257 Getting page https://pypi.org/simple/gphoto2-cffi/
2021-07-11T17:00:55,258 Found index url https://pypi.org/simple
2021-07-11T17:00:55,440   Found link https://files.pythonhosted.org/packages/55/b3/d11ab1e51aa2fc7d2359589f837abb5de144fd9f5e1215b64e265597eed5/gphoto2-cffi-0.1.tar.gz#sha256=1a4188b2417027d2e929ffbd96bc3ec336cf2f71f53f6f5b923a69a3aa8efdfe (from https://pypi.org/simple/gphoto2-cffi/), version: 0.1
2021-07-11T17:00:55,440   Found link https://files.pythonhosted.org/packages/92/22/5790a12046a704cf2760340c4d455f0d172c249afb0ab55c6b36bdbc8cc6/gphoto2-cffi-0.2.tar.gz#sha256=f4f60b30b050da2aee5008de0b95b015e6c7e4c94946085b47afad01e6ee4688 (from https://pypi.org/simple/gphoto2-cffi/), version: 0.2
2021-07-11T17:00:55,441   Found link https://files.pythonhosted.org/packages/53/75/9987dec9f6e1bc1940b4bfd0e9cdca4abb31a9b8f76db7f31ee8f7637823/gphoto2-cffi-0.3.tar.gz#sha256=876a3b815399f1d9f9b335bb9a914fbb25a622ba3fd6fe710fa44ca3ec04cbd7 (from https://pypi.org/simple/gphoto2-cffi/), version: 0.3
2021-07-11T17:00:55,441   Found link https://files.pythonhosted.org/packages/17/fb/2b863b8b90402ff38b30475a11eb9fc2dca4af9a396b98e50b10e07f171b/gphoto2-cffi-0.4.tar.gz#sha256=e13b3d28b9bc7d74e304928333319a4244b8bf14c755df7049bd4edb47ebdeb5 (from https://pypi.org/simple/gphoto2-cffi/), version: 0.4
2021-07-11T17:00:55,441   Found link https://files.pythonhosted.org/packages/21/4d/6eb8fae39b53de4c7ece089982298fd0481f568320cafa5622ab36dcf0f8/gphoto2-cffi-0.4.1.tar.gz#sha256=90768381e4f002cdedec1831ce8b18c81e1a93158749f06ba1c2ce35e8d1d3d8 (from https://pypi.org/simple/gphoto2-cffi/), version: 0.4.1
2021-07-11T17:00:55,441   Found link https://files.pythonhosted.org/packages/42/81/b742c2e09988c0e0cbb8c0888f0021e7f7dbc90a40a14f93d2718854d2ef/gphoto2-cffi-0.4.2.tar.gz#sha256=281f3c1b4113784f86170fe87b013663889066fd0dc23bc9c1c491d5e99f3438 (from https://pypi.org/simple/gphoto2-cffi/), version: 0.4.2
2021-07-11T17:00:55,442 Skipping link: not a file: https://pypi.org/simple/gphoto2-cffi/
2021-07-11T17:00:55,460 Given no hashes to check 1 links for project 'gphoto2-cffi': discarding no candidates
2021-07-11T17:00:55,479 Collecting gphoto2-cffi==0.3
2021-07-11T17:00:55,480   Created temporary directory: /tmp/pip-unpack-63zyzpv4
2021-07-11T17:00:55,662   Downloading gphoto2-cffi-0.3.tar.gz (22 kB)
2021-07-11T17:00:55,729   Added gphoto2-cffi==0.3 from https://files.pythonhosted.org/packages/53/75/9987dec9f6e1bc1940b4bfd0e9cdca4abb31a9b8f76db7f31ee8f7637823/gphoto2-cffi-0.3.tar.gz#sha256=876a3b815399f1d9f9b335bb9a914fbb25a622ba3fd6fe710fa44ca3ec04cbd7 to build tracker '/tmp/pip-req-tracker-h69jje0d'
2021-07-11T17:00:55,730     Running setup.py (path:/tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9/setup.py) egg_info for package gphoto2-cffi
2021-07-11T17:00:55,731     Created temporary directory: /tmp/pip-pip-egg-info-vnqawj_k
2021-07-11T17:00:55,731     Running command python setup.py egg_info
2021-07-11T17:00:57,015     running egg_info
2021-07-11T17:00:57,017     creating /tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info
2021-07-11T17:00:57,018     writing /tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/PKG-INFO
2021-07-11T17:00:57,021     writing dependency_links to /tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/dependency_links.txt
2021-07-11T17:00:57,023     writing requirements to /tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/requires.txt
2021-07-11T17:00:57,024     writing top-level names to /tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/top_level.txt
2021-07-11T17:00:57,025     writing manifest file '/tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/SOURCES.txt'
2021-07-11T17:00:57,177     reading manifest file '/tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/SOURCES.txt'
2021-07-11T17:00:57,178     adding license file 'LICENSE'
2021-07-11T17:00:57,180     writing manifest file '/tmp/pip-pip-egg-info-vnqawj_k/gphoto2_cffi.egg-info/SOURCES.txt'
2021-07-11T17:00:57,269   Source in /tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9 has version 0.3, which satisfies requirement gphoto2-cffi==0.3 from https://files.pythonhosted.org/packages/53/75/9987dec9f6e1bc1940b4bfd0e9cdca4abb31a9b8f76db7f31ee8f7637823/gphoto2-cffi-0.3.tar.gz#sha256=876a3b815399f1d9f9b335bb9a914fbb25a622ba3fd6fe710fa44ca3ec04cbd7
2021-07-11T17:00:57,270   Removed gphoto2-cffi==0.3 from https://files.pythonhosted.org/packages/53/75/9987dec9f6e1bc1940b4bfd0e9cdca4abb31a9b8f76db7f31ee8f7637823/gphoto2-cffi-0.3.tar.gz#sha256=876a3b815399f1d9f9b335bb9a914fbb25a622ba3fd6fe710fa44ca3ec04cbd7 from build tracker '/tmp/pip-req-tracker-h69jje0d'
2021-07-11T17:00:57,274 Created temporary directory: /tmp/pip-unpack-pwjthj4_
2021-07-11T17:00:57,275 Building wheels for collected packages: gphoto2-cffi
2021-07-11T17:00:57,279   Created temporary directory: /tmp/pip-wheel-dp95wxix
2021-07-11T17:00:57,279   Building wheel for gphoto2-cffi (setup.py): started
2021-07-11T17:00:57,279   Destination directory: /tmp/pip-wheel-dp95wxix
2021-07-11T17:00:57,280   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9/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-dp95wxix
2021-07-11T17:00:58,553   running bdist_wheel
2021-07-11T17:00:58,557   running build
2021-07-11T17:00:58,558   running build_py
2021-07-11T17:00:58,700   creating build
2021-07-11T17:00:58,701   creating build/lib.linux-armv7l-3.9
2021-07-11T17:00:58,701   creating build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,702   copying gphoto2cffi/backend_build.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,704   copying gphoto2cffi/util.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,706   copying gphoto2cffi/backend.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,708   copying gphoto2cffi/gphoto2.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,711   copying gphoto2cffi/errors.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,712   copying gphoto2cffi/__init__.py -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,714   running egg_info
2021-07-11T17:00:58,729   writing gphoto2_cffi.egg-info/PKG-INFO
2021-07-11T17:00:58,730   writing dependency_links to gphoto2_cffi.egg-info/dependency_links.txt
2021-07-11T17:00:58,732   writing requirements to gphoto2_cffi.egg-info/requires.txt
2021-07-11T17:00:58,734   writing top-level names to gphoto2_cffi.egg-info/top_level.txt
2021-07-11T17:00:58,741   reading manifest file 'gphoto2_cffi.egg-info/SOURCES.txt'
2021-07-11T17:00:58,743   adding license file 'LICENSE'
2021-07-11T17:00:58,746   writing manifest file 'gphoto2_cffi.egg-info/SOURCES.txt'
2021-07-11T17:00:58,748   copying gphoto2cffi/gphoto2.cdef -> build/lib.linux-armv7l-3.9/gphoto2cffi
2021-07-11T17:00:58,751   running build_ext
2021-07-11T17:00:58,752   generating cffi module 'build/temp.linux-armv7l-3.9/_backend.c'
2021-07-11T17:00:58,752   creating build/temp.linux-armv7l-3.9
2021-07-11T17:00:58,840   building '_backend' extension
2021-07-11T17:00:58,841   creating build/temp.linux-armv7l-3.9/build
2021-07-11T17:00:58,841   creating build/temp.linux-armv7l-3.9/build/temp.linux-armv7l-3.9
2021-07-11T17:00:58,842   arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.9 -c build/temp.linux-armv7l-3.9/_backend.c -o build/temp.linux-armv7l-3.9/build/temp.linux-armv7l-3.9/_backend.o
2021-07-11T17:00:59,155   build/temp.linux-armv7l-3.9/_backend.c:570:10: fatal error: gphoto2/gphoto2-version.h: No such file or directory
2021-07-11T17:00:59,155     570 | #include "gphoto2/gphoto2-version.h"
2021-07-11T17:00:59,155         |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
2021-07-11T17:00:59,155   compilation terminated.
2021-07-11T17:00:59,160   error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1
2021-07-11T17:00:59,263   Building wheel for gphoto2-cffi (setup.py): finished with status 'error'
2021-07-11T17:00:59,264   ERROR: Failed building wheel for gphoto2-cffi
2021-07-11T17:00:59,264   Running setup.py clean for gphoto2-cffi
2021-07-11T17:00:59,265   Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-g4dwwuyo/gphoto2-cffi_53882b94311d498c8ef105992c71b0f9/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
2021-07-11T17:01:00,528   running clean
2021-07-11T17:01:00,530   removing 'build/temp.linux-armv7l-3.9' (and everything under it)
2021-07-11T17:01:00,533   removing 'build/lib.linux-armv7l-3.9' (and everything under it)
2021-07-11T17:01:00,537   'build/bdist.linux-armv7l' does not exist -- can't clean it
2021-07-11T17:01:00,538   'build/scripts-3.9' does not exist -- can't clean it
2021-07-11T17:01:00,538   removing 'build'
2021-07-11T17:01:00,619 Failed to build gphoto2-cffi
2021-07-11T17:01:00,619 ERROR: Failed to build one or more wheels
2021-07-11T17:01:00,620 Exception information:
2021-07-11T17:01:00,620 Traceback (most recent call last):
2021-07-11T17:01:00,620   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-11T17:01:00,620     status = self.run(options, args)
2021-07-11T17:01:00,620   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-11T17:01:00,620     return func(self, options, args)
2021-07-11T17:01:00,620   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run
2021-07-11T17:01:00,620     raise CommandError(
2021-07-11T17:01:00,620 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2021-07-11T17:01:00,623 Removed build tracker: '/tmp/pip-req-tracker-h69jje0d'