2021-07-30T16:29:24,495 Created temporary directory: /tmp/pip-ephem-wheel-cache-hmo2s3f8 2021-07-30T16:29:24,498 Created temporary directory: /tmp/pip-req-tracker-5omayydh 2021-07-30T16:29:24,498 Initialized build tracking at /tmp/pip-req-tracker-5omayydh 2021-07-30T16:29:24,499 Created build tracker: /tmp/pip-req-tracker-5omayydh 2021-07-30T16:29:24,499 Entered build tracker: /tmp/pip-req-tracker-5omayydh 2021-07-30T16:29:24,500 Created temporary directory: /tmp/pip-wheel-ao9_hgej 2021-07-30T16:29:24,531 WARNING: The index url "/" seems invalid, please provide a scheme. 2021-07-30T16:29:24,532 WARNING: The index url "t" seems invalid, please provide a scheme. 2021-07-30T16:29:24,532 WARNING: The index url "m" seems invalid, please provide a scheme. 2021-07-30T16:29:24,532 WARNING: The index url "p" seems invalid, please provide a scheme. 2021-07-30T16:29:24,533 Looking in indexes: https://pypi.org/simple, /, t, m, p 2021-07-30T16:29:24,535 WARNING: Location '/pyipc/' is ignored: it is either a non-existing path or lacks a specific scheme. 2021-07-30T16:29:24,536 WARNING: Location 't/pyipc/' is ignored: it is either a non-existing path or lacks a specific scheme. 2021-07-30T16:29:24,536 WARNING: Location 'm/pyipc/' is ignored: it is either a non-existing path or lacks a specific scheme. 2021-07-30T16:29:24,536 WARNING: Location 'p/pyipc/' is ignored: it is either a non-existing path or lacks a specific scheme. 2021-07-30T16:29:24,537 1 location(s) to search for versions of pyipc: 2021-07-30T16:29:24,537 * https://pypi.org/simple/pyipc/ 2021-07-30T16:29:24,537 Fetching project page and analyzing links: https://pypi.org/simple/pyipc/ 2021-07-30T16:29:24,537 Getting page https://pypi.org/simple/pyipc/ 2021-07-30T16:29:24,539 Found index url https://pypi.org/simple 2021-07-30T16:29:24,630 Found link https://files.pythonhosted.org/packages/63/2d/04ccc0709a869b006e8397a3026f4663715d4b67cdafe6a16cb722324ac0/pyipc-0.2.tar.gz#sha256=7ad679a0e3d1acf2c3815ac77334708639a44293adb083687d94dc7680544c30 (from https://pypi.org/simple/pyipc/), version: 0.2 2021-07-30T16:29:24,630 Found link https://files.pythonhosted.org/packages/b7/8d/8093cdae76134ada9f4f9914acd872ba625334d4fdd0a82b25c3e0a27bf1/pyipc-0.4.tar.gz#sha256=6ae96ce5a0a114470c1e8fdd449811dbc0fffa5ed921cd75ee11c2cd7e9fb354 (from https://pypi.org/simple/pyipc/), version: 0.4 2021-07-30T16:29:24,630 Found link https://files.pythonhosted.org/packages/ec/eb/ed857e1bac281607d944041ce0664a7191541e333c80e8b1a5d32ba43726/pyipc-0.41.tar.gz#sha256=2c7ad40d63bd4c95fb6c04594ebce9f990e18cf3998d77b6ab6bd41c143aa494 (from https://pypi.org/simple/pyipc/), version: 0.41 2021-07-30T16:29:24,631 Skipping link: not a file: https://pypi.org/simple/pyipc/ 2021-07-30T16:29:24,649 Given no hashes to check 1 links for project 'pyipc': discarding no candidates 2021-07-30T16:29:24,667 Collecting pyipc==0.41 2021-07-30T16:29:24,669 Created temporary directory: /tmp/pip-unpack-0g51ja_z 2021-07-30T16:29:24,708 Downloading pyipc-0.41.tar.gz (4.7 kB) 2021-07-30T16:29:24,727 Added pyipc==0.41 from https://files.pythonhosted.org/packages/ec/eb/ed857e1bac281607d944041ce0664a7191541e333c80e8b1a5d32ba43726/pyipc-0.41.tar.gz#sha256=2c7ad40d63bd4c95fb6c04594ebce9f990e18cf3998d77b6ab6bd41c143aa494 to build tracker '/tmp/pip-req-tracker-5omayydh' 2021-07-30T16:29:24,728 Running setup.py (path:/tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757/setup.py) egg_info for package pyipc 2021-07-30T16:29:24,728 Created temporary directory: /tmp/pip-pip-egg-info-zq0f0x2o 2021-07-30T16:29:24,729 Running command python setup.py egg_info 2021-07-30T16:29:25,522 running egg_info 2021-07-30T16:29:25,524 creating /tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info 2021-07-30T16:29:25,526 writing /tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/PKG-INFO 2021-07-30T16:29:25,528 writing dependency_links to /tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/dependency_links.txt 2021-07-30T16:29:25,531 writing top-level names to /tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/top_level.txt 2021-07-30T16:29:25,533 writing manifest file '/tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/SOURCES.txt' 2021-07-30T16:29:25,713 reading manifest file '/tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/SOURCES.txt' 2021-07-30T16:29:25,716 writing manifest file '/tmp/pip-pip-egg-info-zq0f0x2o/pyipc.egg-info/SOURCES.txt' 2021-07-30T16:29:25,782 Source in /tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757 has version 0.41, which satisfies requirement pyipc==0.41 from https://files.pythonhosted.org/packages/ec/eb/ed857e1bac281607d944041ce0664a7191541e333c80e8b1a5d32ba43726/pyipc-0.41.tar.gz#sha256=2c7ad40d63bd4c95fb6c04594ebce9f990e18cf3998d77b6ab6bd41c143aa494 2021-07-30T16:29:25,783 Removed pyipc==0.41 from https://files.pythonhosted.org/packages/ec/eb/ed857e1bac281607d944041ce0664a7191541e333c80e8b1a5d32ba43726/pyipc-0.41.tar.gz#sha256=2c7ad40d63bd4c95fb6c04594ebce9f990e18cf3998d77b6ab6bd41c143aa494 from build tracker '/tmp/pip-req-tracker-5omayydh' 2021-07-30T16:29:25,787 Created temporary directory: /tmp/pip-unpack-bba08hde 2021-07-30T16:29:25,788 Building wheels for collected packages: pyipc 2021-07-30T16:29:25,792 Created temporary directory: /tmp/pip-wheel-st54xgnz 2021-07-30T16:29:25,793 Building wheel for pyipc (setup.py): started 2021-07-30T16:29:25,793 Destination directory: /tmp/pip-wheel-st54xgnz 2021-07-30T16:29:25,793 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757/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-st54xgnz 2021-07-30T16:29:26,610 running bdist_wheel 2021-07-30T16:29:26,763 running build 2021-07-30T16:29:26,764 running build_ext 2021-07-30T16:29:26,769 building 'ipc' extension 2021-07-30T16:29:26,769 creating build 2021-07-30T16:29:26,769 creating build/temp.linux-armv7l-3.9 2021-07-30T16:29:26,770 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 ipc.c -o build/temp.linux-armv7l-3.9/ipc.o 2021-07-30T16:29:27,212 ipc.c: In function ‘MessageQueue_dealloc’: 2021-07-30T16:29:27,213 ipc.c:59:6: error: ‘MessageQueueObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,213 59 | self->ob_type->tp_free(self); 2021-07-30T16:29:27,213 | ^~ 2021-07-30T16:29:27,229 ipc.c: In function ‘MessageQueue_ass_item’: 2021-07-30T16:29:27,230 ipc.c:168:5: warning: implicit declaration of function ‘PyString_AsStringAndSize’; did you mean ‘PyBytes_AsStringAndSize’? [-Wimplicit-function-declaration] 2021-07-30T16:29:27,230 168 | if(PyString_AsStringAndSize(v, &text, &length)) 2021-07-30T16:29:27,230 | ^~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,231 | PyBytes_AsStringAndSize 2021-07-30T16:29:27,240 ipc.c: In function ‘MessageQueue_repr’: 2021-07-30T16:29:27,241 ipc.c:179:9: warning: implicit declaration of function ‘PyString_FromFormat’; did you mean ‘PyBytes_FromFormat’? [-Wimplicit-function-declaration] 2021-07-30T16:29:27,241 179 | return PyString_FromFormat("<%s 0x%08x>", 2021-07-30T16:29:27,241 | ^~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,241 | PyBytes_FromFormat 2021-07-30T16:29:27,241 ipc.c:180:12: error: ‘MessageQueueObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,241 180 | self->ob_type->tp_name, self->msqid); 2021-07-30T16:29:27,242 | ^~ 2021-07-30T16:29:27,247 ipc.c: At top level: 2021-07-30T16:29:27,248 ipc.c:193:14: error: ‘intargfunc’ undeclared here (not in a function); did you mean ‘binaryfunc’? 2021-07-30T16:29:27,248 193 | .sq_item = (intargfunc)MessageQueue_item, 2021-07-30T16:29:27,248 | ^~~~~~~~~~ 2021-07-30T16:29:27,248 | binaryfunc 2021-07-30T16:29:27,249 ipc.c:193:25: error: expected ‘}’ before ‘MessageQueue_item’ 2021-07-30T16:29:27,249 193 | .sq_item = (intargfunc)MessageQueue_item, 2021-07-30T16:29:27,249 | ^~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,250 ipc.c:191:53: note: to match this ‘{’ 2021-07-30T16:29:27,250 191 | static PySequenceMethods MessageQueue_as_sequence = { 2021-07-30T16:29:27,250 | ^ 2021-07-30T16:29:27,250 ipc.c:205:41: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,251 205 | static PyTypeObject MessageQueue_Type = { 2021-07-30T16:29:27,251 | ^ 2021-07-30T16:29:27,251 ipc.c:205:41: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,252 ipc.c: In function ‘Semaphore_dealloc’: 2021-07-30T16:29:27,253 ipc.c:249:6: error: ‘SemaphoreObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,253 249 | self->ob_type->tp_free(self); 2021-07-30T16:29:27,253 | ^~ 2021-07-30T16:29:27,260 ipc.c: In function ‘Semaphore_int’: 2021-07-30T16:29:27,260 ipc.c:301:9: warning: implicit declaration of function ‘PyInt_FromLong’; did you mean ‘PyLong_FromLong’? [-Wimplicit-function-declaration] 2021-07-30T16:29:27,260 301 | return PyInt_FromLong(val); 2021-07-30T16:29:27,260 | ^~~~~~~~~~~~~~ 2021-07-30T16:29:27,261 | PyLong_FromLong 2021-07-30T16:29:27,261 ipc.c:301:9: warning: returning ‘int’ from a function with return type ‘PyObject *’ {aka ‘struct _object *’} makes pointer from integer without a cast [-Wint-conversion] 2021-07-30T16:29:27,261 301 | return PyInt_FromLong(val); 2021-07-30T16:29:27,261 | ^~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,267 ipc.c: In function ‘Semaphore_inplace_add’: 2021-07-30T16:29:27,267 ipc.c:309:8: warning: implicit declaration of function ‘PyInt_AsLong’; did you mean ‘PyLong_AsLong’? [-Wimplicit-function-declaration] 2021-07-30T16:29:27,267 309 | val = PyInt_AsLong(v); 2021-07-30T16:29:27,267 | ^~~~~~~~~~~~ 2021-07-30T16:29:27,268 | PyLong_AsLong 2021-07-30T16:29:27,268 ipc.c: In function ‘Semaphore_repr’: 2021-07-30T16:29:27,269 ipc.c:323:12: error: ‘SemaphoreObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,269 323 | self->ob_type->tp_name, self->semid); 2021-07-30T16:29:27,269 | ^~ 2021-07-30T16:29:27,270 ipc.c: At top level: 2021-07-30T16:29:27,270 ipc.c:344:38: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,270 344 | static PyTypeObject Semaphore_Type = { 2021-07-30T16:29:27,270 | ^ 2021-07-30T16:29:27,281 ipc.c:350:24: error: ‘Py_TPFLAGS_CHECKTYPES’ undeclared here (not in a function); did you mean ‘Py_TPFLAGS_HEAPTYPE’? 2021-07-30T16:29:27,282 350 | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_CHECKTYPES, 2021-07-30T16:29:27,282 | ^~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,282 | Py_TPFLAGS_HEAPTYPE 2021-07-30T16:29:27,283 ipc.c:344:38: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,283 344 | static PyTypeObject Semaphore_Type = { 2021-07-30T16:29:27,283 | ^ 2021-07-30T16:29:27,284 ipc.c: In function ‘SharedBuffer_dealloc’: 2021-07-30T16:29:27,284 ipc.c:390:6: error: ‘SharedBufferObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,285 390 | self->ob_type->tp_free(self); 2021-07-30T16:29:27,285 | ^~ 2021-07-30T16:29:27,285 ipc.c: In function ‘SharedBuffer_item’: 2021-07-30T16:29:27,286 ipc.c:400:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare] 2021-07-30T16:29:27,286 400 | if(0 <= i && i < self->size) 2021-07-30T16:29:27,286 | ^ 2021-07-30T16:29:27,294 ipc.c:401:10: warning: implicit declaration of function ‘PyString_FromStringAndSize’; did you mean ‘PyBytes_FromStringAndSize’? [-Wimplicit-function-declaration] 2021-07-30T16:29:27,294 401 | return PyString_FromStringAndSize((char *)self->buffer + i, 1); 2021-07-30T16:29:27,294 | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,294 | PyBytes_FromStringAndSize 2021-07-30T16:29:27,295 ipc.c:401:10: warning: returning ‘int’ from a function with return type ‘PyObject *’ {aka ‘struct _object *’} makes pointer from integer without a cast [-Wint-conversion] 2021-07-30T16:29:27,295 401 | return PyString_FromStringAndSize((char *)self->buffer + i, 1); 2021-07-30T16:29:27,295 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,296 ipc.c: In function ‘SharedBuffer_ass_item’: 2021-07-30T16:29:27,296 ipc.c:415:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare] 2021-07-30T16:29:27,296 415 | if(0 > i || i >= self->size){ 2021-07-30T16:29:27,297 | ^~ 2021-07-30T16:29:27,297 ipc.c:421:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare] 2021-07-30T16:29:27,297 421 | if(length > self->size - i){ 2021-07-30T16:29:27,297 | ^ 2021-07-30T16:29:27,298 ipc.c: In function ‘SharedBuffer_slice’: 2021-07-30T16:29:27,299 ipc.c:436:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare] 2021-07-30T16:29:27,299 436 | if(i2 > self->size) 2021-07-30T16:29:27,299 | ^ 2021-07-30T16:29:27,300 ipc.c:442:10: warning: returning ‘int’ from a function with return type ‘PyObject *’ {aka ‘struct _object *’} makes pointer from integer without a cast [-Wint-conversion] 2021-07-30T16:29:27,300 442 | return PyString_FromStringAndSize((char *)self->buffer + i1, 2021-07-30T16:29:27,300 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,300 443 | i2 - i1); 2021-07-30T16:29:27,300 | ~~~~~~~~ 2021-07-30T16:29:27,300 ipc.c: In function ‘SharedBuffer_repr’: 2021-07-30T16:29:27,301 ipc.c:448:12: error: ‘SharedBufferObject’ has no member named ‘ob_type’ 2021-07-30T16:29:27,301 448 | self->ob_type->tp_name, self->shmid, 2021-07-30T16:29:27,301 | ^~ 2021-07-30T16:29:27,301 ipc.c: In function ‘SharedBuffer_str’: 2021-07-30T16:29:27,302 ipc.c:453:9: warning: returning ‘int’ from a function with return type ‘PyObject *’ {aka ‘struct _object *’} makes pointer from integer without a cast [-Wint-conversion] 2021-07-30T16:29:27,302 453 | return PyString_FromStringAndSize(self->buffer, self->size); 2021-07-30T16:29:27,302 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,303 ipc.c: At top level: 2021-07-30T16:29:27,303 ipc.c:458:25: error: expected ‘}’ before ‘SharedBuffer_item’ 2021-07-30T16:29:27,303 458 | .sq_item = (intargfunc)SharedBuffer_item, 2021-07-30T16:29:27,303 | ^~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,304 ipc.c:456:53: note: to match this ‘{’ 2021-07-30T16:29:27,304 456 | static PySequenceMethods SharedBuffer_as_sequence = { 2021-07-30T16:29:27,304 | ^ 2021-07-30T16:29:27,304 ipc.c:472:41: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,305 472 | static PyTypeObject SharedBuffer_Type = { 2021-07-30T16:29:27,305 | ^ 2021-07-30T16:29:27,305 ipc.c:472:41: warning: missing braces around initializer [-Wmissing-braces] 2021-07-30T16:29:27,306 ipc.c: In function ‘initipc’: 2021-07-30T16:29:27,306 ipc.c:500:3: warning: ‘return’ with no value, in function returning non-void [-Wreturn-type] 2021-07-30T16:29:27,306 500 | return; 2021-07-30T16:29:27,306 | ^~~~~~ 2021-07-30T16:29:27,307 ipc.c:495:16: note: declared here 2021-07-30T16:29:27,307 495 | PyMODINIT_FUNC initipc(void){ 2021-07-30T16:29:27,307 | ^~~~~~~ 2021-07-30T16:29:27,315 ipc.c:501:11: warning: implicit declaration of function ‘Py_InitModule3’ [-Wimplicit-function-declaration] 2021-07-30T16:29:27,315 501 | module = Py_InitModule3("ipc", methods, doc); 2021-07-30T16:29:27,315 | ^~~~~~~~~~~~~~ 2021-07-30T16:29:27,316 ipc.c:501:9: warning: assignment to ‘PyObject *’ {aka ‘struct _object *’} from ‘int’ makes pointer from integer without a cast [-Wint-conversion] 2021-07-30T16:29:27,316 501 | module = Py_InitModule3("ipc", methods, doc); 2021-07-30T16:29:27,316 | ^ 2021-07-30T16:29:27,317 ipc.c:503:3: warning: ‘return’ with no value, in function returning non-void [-Wreturn-type] 2021-07-30T16:29:27,317 503 | return; 2021-07-30T16:29:27,317 | ^~~~~~ 2021-07-30T16:29:27,317 ipc.c:495:16: note: declared here 2021-07-30T16:29:27,317 495 | PyMODINIT_FUNC initipc(void){ 2021-07-30T16:29:27,318 | ^~~~~~~ 2021-07-30T16:29:27,322 ipc.c: In function ‘SharedBuffer_repr’: 2021-07-30T16:29:27,323 ipc.c:450:1: warning: control reaches end of non-void function [-Wreturn-type] 2021-07-30T16:29:27,323 450 | } 2021-07-30T16:29:27,323 | ^ 2021-07-30T16:29:27,325 ipc.c: In function ‘MessageQueue_repr’: 2021-07-30T16:29:27,326 ipc.c:181:1: warning: control reaches end of non-void function [-Wreturn-type] 2021-07-30T16:29:27,326 181 | } 2021-07-30T16:29:27,326 | ^ 2021-07-30T16:29:27,326 At top level: 2021-07-30T16:29:27,327 ipc.c:429:18: warning: ‘SharedBuffer_slice’ defined but not used [-Wunused-function] 2021-07-30T16:29:27,327 429 | static PyObject *SharedBuffer_slice(SharedBufferObject *self, int i1, int i2){ 2021-07-30T16:29:27,327 | ^~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,328 ipc.c:406:12: warning: ‘SharedBuffer_ass_item’ defined but not used [-Wunused-function] 2021-07-30T16:29:27,328 406 | static int SharedBuffer_ass_item(SharedBufferObject *self, int i, PyObject *v){ 2021-07-30T16:29:27,328 | ^~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,328 ipc.c:397:18: warning: ‘SharedBuffer_item’ defined but not used [-Wunused-function] 2021-07-30T16:29:27,328 397 | static PyObject *SharedBuffer_item(SharedBufferObject *self, int i){ 2021-07-30T16:29:27,328 | ^~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,329 ipc.c:160:12: warning: ‘MessageQueue_ass_item’ defined but not used [-Wunused-function] 2021-07-30T16:29:27,329 160 | static int MessageQueue_ass_item(MessageQueueObject *self, int i, PyObject *v){ 2021-07-30T16:29:27,329 | ^~~~~~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,329 ipc.c:156:18: warning: ‘MessageQueue_item’ defined but not used [-Wunused-function] 2021-07-30T16:29:27,329 156 | static PyObject *MessageQueue_item(MessageQueueObject *self, int i){ 2021-07-30T16:29:27,330 | ^~~~~~~~~~~~~~~~~ 2021-07-30T16:29:27,335 error: command '/usr/bin/arm-linux-gnueabihf-gcc' failed with exit code 1 2021-07-30T16:29:27,407 Building wheel for pyipc (setup.py): finished with status 'error' 2021-07-30T16:29:27,407 ERROR: Failed building wheel for pyipc 2021-07-30T16:29:27,408 Running setup.py clean for pyipc 2021-07-30T16:29:27,408 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-ao9_hgej/pyipc_c79dd4f2f58b46bd9a87ce18704d0757/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 2021-07-30T16:29:28,192 running clean 2021-07-30T16:29:28,194 removing 'build/temp.linux-armv7l-3.9' (and everything under it) 2021-07-30T16:29:28,195 'build/lib.linux-armv7l-3.9' does not exist -- can't clean it 2021-07-30T16:29:28,196 'build/bdist.linux-armv7l' does not exist -- can't clean it 2021-07-30T16:29:28,196 'build/scripts-3.9' does not exist -- can't clean it 2021-07-30T16:29:28,196 removing 'build' 2021-07-30T16:29:28,250 Failed to build pyipc 2021-07-30T16:29:28,250 ERROR: Failed to build one or more wheels 2021-07-30T16:29:28,252 Exception information: 2021-07-30T16:29:28,252 Traceback (most recent call last): 2021-07-30T16:29:28,252 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-07-30T16:29:28,252 status = self.run(options, args) 2021-07-30T16:29:28,252 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-07-30T16:29:28,252 return func(self, options, args) 2021-07-30T16:29:28,252 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run 2021-07-30T16:29:28,252 raise CommandError( 2021-07-30T16:29:28,252 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2021-07-30T16:29:28,254 Removed build tracker: '/tmp/pip-req-tracker-5omayydh'