2021-07-15T22:24:27,919 Created temporary directory: /tmp/pip-ephem-wheel-cache-xi448qwf 2021-07-15T22:24:27,922 Created temporary directory: /tmp/pip-req-tracker-5za21rrh 2021-07-15T22:24:27,923 Initialized build tracking at /tmp/pip-req-tracker-5za21rrh 2021-07-15T22:24:27,923 Created build tracker: /tmp/pip-req-tracker-5za21rrh 2021-07-15T22:24:27,923 Entered build tracker: /tmp/pip-req-tracker-5za21rrh 2021-07-15T22:24:27,924 Created temporary directory: /tmp/pip-wheel-anotdilg 2021-07-15T22:24:27,953 1 location(s) to search for versions of iio: 2021-07-15T22:24:27,953 * https://pypi.org/simple/iio/ 2021-07-15T22:24:27,953 Fetching project page and analyzing links: https://pypi.org/simple/iio/ 2021-07-15T22:24:27,954 Getting page https://pypi.org/simple/iio/ 2021-07-15T22:24:27,955 Found index url https://pypi.org/simple 2021-07-15T22:24:28,136 Found link https://files.pythonhosted.org/packages/09/d3/0edd9c36fd459385c8c668305b2c21b261ff35086b5ce2fafb5d769f9fbc/iio-0.0.1.tar.gz#sha256=4dbef45c69c0a59e8d7b70eb873c5fb8116195ceeabd3ef9a4291e8394d26f6a (from https://pypi.org/simple/iio/), version: 0.0.1 2021-07-15T22:24:28,136 Found link https://files.pythonhosted.org/packages/87/4c/248ad935bc2c997906ed0bc03410138150f4ecb8dff14664b89e1b1f9f5b/iio-0.0.2.tar.gz#sha256=4713532b85940c0393b63be7d766773ca3d148289a35bfcb4dbbb00051ac9581 (from https://pypi.org/simple/iio/), version: 0.0.2 2021-07-15T22:24:28,137 Found link https://files.pythonhosted.org/packages/c7/18/407e85a53915039920b3827076276b45cc83fae6e83460375f58a4c76789/iio-0.0.3.tar.gz#sha256=9d6e9918795bfc66f51ee49e57b442375f931545666a0cff42afbc43ffb154d8 (from https://pypi.org/simple/iio/), version: 0.0.3 2021-07-15T22:24:28,137 Found link https://files.pythonhosted.org/packages/1d/43/34d7f6ce100dbdd72dea235b92d5aa90a4db77c1a0cb0c26beeec4d4f3e9/iio-0.0.4a1.tar.gz#sha256=bdfed241570971dccd33899d01663edd3442813e5fde3eda41c719099caacc1f (from https://pypi.org/simple/iio/), version: 0.0.4a1 2021-07-15T22:24:28,137 Found link https://files.pythonhosted.org/packages/d0/4a/3f6dce07dddb8ac3332ed7ca98a8c2f2d9fa628dd425fbb6b652939bdd8f/iio-0.0.4a2.tar.gz#sha256=f6ea9f987ebb70382163d690586650fd0d418c8d094b6009752aa171c8b21a7b (from https://pypi.org/simple/iio/), version: 0.0.4a2 2021-07-15T22:24:28,138 Found link https://files.pythonhosted.org/packages/33/3d/543c8a9c6b16278238215d9d93eb0d2637acb94f1f0e789f06aef06d3b6e/iio-0.0.4a3.tar.gz#sha256=91fab48c86215be2467e2f79770cba9545de2f6c61e03b3044769d79ae465cbc (from https://pypi.org/simple/iio/), version: 0.0.4a3 2021-07-15T22:24:28,138 Found link https://files.pythonhosted.org/packages/05/35/c85967a8327cdb16405306ebfc1df175d715b19df31f464d56161ceaba1f/iio-0.0.4a4.tar.gz#sha256=df81ca98deb6023e15837a7db71bdcdbbf21e49e7e28cbda19f9e1fe2daba2c1 (from https://pypi.org/simple/iio/), version: 0.0.4a4 2021-07-15T22:24:28,138 Found link https://files.pythonhosted.org/packages/0f/97/506bff344500243a5b7ac2b2e1ad74d0702cdcaeabba917f0209e0058920/iio-0.0.4a5.tar.gz#sha256=e76e3f841ef13b9e89ac2ea2c9d9e14f285f2520606f8f0dadafefc6c6c6292c (from https://pypi.org/simple/iio/), version: 0.0.4a5 2021-07-15T22:24:28,138 Skipping link: not a file: https://pypi.org/simple/iio/ 2021-07-15T22:24:28,157 Given no hashes to check 1 links for project 'iio': discarding no candidates 2021-07-15T22:24:28,176 Collecting iio==0.0.4a1 2021-07-15T22:24:28,178 Created temporary directory: /tmp/pip-unpack-j7gvai67 2021-07-15T22:24:28,391 Downloading iio-0.0.4a1.tar.gz (41 kB) 2021-07-15T22:24:28,442 Added iio==0.0.4a1 from https://files.pythonhosted.org/packages/1d/43/34d7f6ce100dbdd72dea235b92d5aa90a4db77c1a0cb0c26beeec4d4f3e9/iio-0.0.4a1.tar.gz#sha256=bdfed241570971dccd33899d01663edd3442813e5fde3eda41c719099caacc1f to build tracker '/tmp/pip-req-tracker-5za21rrh' 2021-07-15T22:24:28,443 Running setup.py (path:/tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d/setup.py) egg_info for package iio 2021-07-15T22:24:28,444 Created temporary directory: /tmp/pip-pip-egg-info-cd3zmeov 2021-07-15T22:24:28,444 Running command python setup.py egg_info 2021-07-15T22:24:29,546 running egg_info 2021-07-15T22:24:29,548 creating /tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info 2021-07-15T22:24:29,549 writing /tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/PKG-INFO 2021-07-15T22:24:29,551 writing dependency_links to /tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/dependency_links.txt 2021-07-15T22:24:29,554 writing top-level names to /tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/top_level.txt 2021-07-15T22:24:29,555 writing manifest file '/tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/SOURCES.txt' 2021-07-15T22:24:29,916 reading manifest file '/tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/SOURCES.txt' 2021-07-15T22:24:29,920 writing manifest file '/tmp/pip-pip-egg-info-cd3zmeov/iio.egg-info/SOURCES.txt' 2021-07-15T22:24:30,010 Source in /tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d has version 0.0.4a1, which satisfies requirement iio==0.0.4a1 from https://files.pythonhosted.org/packages/1d/43/34d7f6ce100dbdd72dea235b92d5aa90a4db77c1a0cb0c26beeec4d4f3e9/iio-0.0.4a1.tar.gz#sha256=bdfed241570971dccd33899d01663edd3442813e5fde3eda41c719099caacc1f 2021-07-15T22:24:30,011 Removed iio==0.0.4a1 from https://files.pythonhosted.org/packages/1d/43/34d7f6ce100dbdd72dea235b92d5aa90a4db77c1a0cb0c26beeec4d4f3e9/iio-0.0.4a1.tar.gz#sha256=bdfed241570971dccd33899d01663edd3442813e5fde3eda41c719099caacc1f from build tracker '/tmp/pip-req-tracker-5za21rrh' 2021-07-15T22:24:30,015 Created temporary directory: /tmp/pip-unpack-2fmvjkcl 2021-07-15T22:24:30,015 Building wheels for collected packages: iio 2021-07-15T22:24:30,019 Created temporary directory: /tmp/pip-wheel-u1btgi6g 2021-07-15T22:24:30,020 Building wheel for iio (setup.py): started 2021-07-15T22:24:30,021 Destination directory: /tmp/pip-wheel-u1btgi6g 2021-07-15T22:24:30,021 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d/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-u1btgi6g 2021-07-15T22:24:31,121 running bdist_wheel 2021-07-15T22:24:31,282 running build 2021-07-15T22:24:31,282 running build_py 2021-07-15T22:24:31,419 creating build 2021-07-15T22:24:31,420 creating build/lib.linux-armv7l-3.9 2021-07-15T22:24:31,421 copying iio.py -> build/lib.linux-armv7l-3.9 2021-07-15T22:24:31,423 running build_ext 2021-07-15T22:24:31,428 building 'libiio' extension 2021-07-15T22:24:31,428 creating build/temp.linux-armv7l-3.9 2021-07-15T22:24:31,429 creating build/temp.linux-armv7l-3.9/iio 2021-07-15T22:24:31,429 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 -Iiio -I/usr/include/python3.9 -c iio/iio.c -o build/temp.linux-armv7l-3.9/iio/iio.o 2021-07-15T22:24:31,652 iio/iio.c: In function ‘iio_type_id’: 2021-07-15T22:24:31,652 iio/iio.c:551:3: error: duplicate case value 2021-07-15T22:24:31,652 551 | case sizeof(long double): return IIO_TYPE_LONGDOUBLE; 2021-07-15T22:24:31,652 | ^~~~ 2021-07-15T22:24:31,652 iio/iio.c:550:3: note: previously used here 2021-07-15T22:24:31,652 550 | case sizeof(double): return IIO_TYPE_DOUBLE; 2021-07-15T22:24:31,653 | ^~~~ 2021-07-15T22:24:31,757 iio/iio.c: In function ‘read_beheaded_pds’: 2021-07-15T22:24:31,758 iio/iio.c:2716:23: warning: variable ‘flip_v’ set but not used [-Wunused-but-set-variable] 2021-07-15T22:24:31,759 2716 | bool flip_h = false, flip_v = false, allturn = false; 2021-07-15T22:24:31,759 | ^~~~~~ 2021-07-15T22:24:31,801 iio/iio.c: In function ‘read_beheaded_vic’: 2021-07-15T22:24:31,803 iio/iio.c:3070:6: warning: variable ‘f_n3’ set but not used [-Wunused-but-set-variable] 2021-07-15T22:24:31,803 3070 | int f_n3 = -1; // 3rd dimension 2021-07-15T22:24:31,803 | ^~~~ 2021-07-15T22:24:31,804 iio/iio.c:3069:6: warning: variable ‘f_n2’ set but not used [-Wunused-but-set-variable] 2021-07-15T22:24:31,804 3069 | int f_n2 = -1; // 2nd dimension 2021-07-15T22:24:31,804 | ^~~~ 2021-07-15T22:24:31,806 iio/iio.c:3068:6: warning: variable ‘f_n1’ set but not used [-Wunused-but-set-variable] 2021-07-15T22:24:31,806 3068 | int f_n1 = -1; // 1st dimension 2021-07-15T22:24:31,806 | ^~~~ 2021-07-15T22:24:32,068 At top level: 2021-07-15T22:24:32,070 iio/iio.c:4611:13: warning: ‘comma_named_hdf5’ defined but not used [-Wunused-function] 2021-07-15T22:24:32,070 4611 | static bool comma_named_hdf5(const char *filename) 2021-07-15T22:24:32,070 | ^~~~~~~~~~~~~~~~ 2021-07-15T22:24:32,072 iio/iio.c:3157:13: warning: ‘sanitize_label’ defined but not used [-Wunused-function] 2021-07-15T22:24:32,072 3157 | static void sanitize_label(char *s) 2021-07-15T22:24:32,072 | ^~~~~~~~~~~~~~ 2021-07-15T22:24:32,073 iio/iio.c:314:13: warning: ‘do_nop’ defined but not used [-Wunused-function] 2021-07-15T22:24:32,073 314 | static void do_nop(void *p, ...) 2021-07-15T22:24:32,073 | ^~~~~~ 2021-07-15T22:24:32,078 error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1 2021-07-15T22:24:32,165 Building wheel for iio (setup.py): finished with status 'error' 2021-07-15T22:24:32,166 ERROR: Failed building wheel for iio 2021-07-15T22:24:32,166 Running setup.py clean for iio 2021-07-15T22:24:32,167 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-anotdilg/iio_c519bd270f5746e88de43a03adae722d/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 2021-07-15T22:24:33,260 running clean 2021-07-15T22:24:33,262 removing 'build/temp.linux-armv7l-3.9' (and everything under it) 2021-07-15T22:24:33,264 removing 'build/lib.linux-armv7l-3.9' (and everything under it) 2021-07-15T22:24:33,265 'build/bdist.linux-armv7l' does not exist -- can't clean it 2021-07-15T22:24:33,265 'build/scripts-3.9' does not exist -- can't clean it 2021-07-15T22:24:33,265 removing 'build' 2021-07-15T22:24:33,323 Failed to build iio 2021-07-15T22:24:33,324 ERROR: Failed to build one or more wheels 2021-07-15T22:24:33,325 Exception information: 2021-07-15T22:24:33,325 Traceback (most recent call last): 2021-07-15T22:24:33,325 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-07-15T22:24:33,325 status = self.run(options, args) 2021-07-15T22:24:33,325 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-07-15T22:24:33,325 return func(self, options, args) 2021-07-15T22:24:33,325 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 174, in run 2021-07-15T22:24:33,325 raise CommandError( 2021-07-15T22:24:33,325 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2021-07-15T22:24:33,327 Removed build tracker: '/tmp/pip-req-tracker-5za21rrh'