pypcap
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Published
20 hours ago •
pynetwork
pynetwork
Does not build under Python 3.9.5
I cannot install this under Ubuntu 20.04 with Python 3.9.5 and GCC 10.
Full log:
➜ pip3 install pypcap
Collecting pypcap
Using cached pypcap-1.2.3.tar.gz (136 kB)
Using legacy 'setup.py install' for pypcap, since package 'wheel' is not installed.
Installing collected packages: pypcap
Running setup.py install for pypcap ... error
ERROR: Command errored out with exit status 1:
command: /home/werner/.pyenv/versions/3.9.5/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-exianpev/pypcap_321f6c32eb6949a9a23735b976d9b5ae/setup.py'"'"'; __file__='"'"'/tmp/pip-install-exianpev/pypcap_321f6c32eb6949a9a23735b976d9b5ae/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'"'"'))' install --record /tmp/pip-record-vy2e98f7/install-record.txt --single-version-externally-managed --compile --install-headers /home/werner/.pyenv/versions/3.9.5/include/python3.9/pypcap
cwd: /tmp/pip-install-exianpev/pypcap_321f6c32eb6949a9a23735b976d9b5ae/
Complete output (166 lines):
Found pcap headers in /usr/include/pcap.h
Found libraries in /usr/lib/x86_64-linux-gnu/libpcap.a
found pcap_get_tstamp_precision function
found pcap_setdirection
found pcap_setnonblock
found pcap_compile_nopcap function
/home/werner/.pyenv/versions/3.9.5/lib/python3.9/site-packages/setuptools/dist.py:642: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
warnings.warn(
running install
running build
running build_ext
building 'pcap' extension
creating build
creating build/temp.linux-x86_64-3.9
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DHAVE_PCAP_TSTAMP_PRECISION=1 -DHAVE_PCAP_SETDIRECTION=1 -DHAVE_PCAP_SETNONBLOCK=1 -DHAVE_PCAP_COMPILE_NOPCAP=1 -I/usr/include -I/home/werner/.pyenv/versions/3.9.5/include/python3.9 -c pcap.c -o build/temp.linux-x86_64-3.9/pcap.o
pcap.c: In function ‘__pyx_pf_4pcap_3bpf_2filter’:
pcap.c:3065:3: warning: ‘PyObject_AsCharBuffer’ is deprecated [-Wdeprecated-declarations]
3065 | __pyx_t_1 = ((PyObject_AsCharBuffer(__pyx_v_buf, ((char const **)(&__pyx_v_p)), (&__pyx_v_n)) < 0) != 0);
| ^~~~~~~~~
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:151,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/abstract.h:326:17: note: declared here
326 | PyAPI_FUNC(int) PyObject_AsCharBuffer(PyObject *obj,
| ^~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_modinit_type_init_code’:
pcap.c:22411:36: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22411 | __pyx_type_4pcap_pcap_handler_ctx.tp_print = 0;
| ^
pcap.c:22419:23: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22419 | __pyx_type_4pcap_bpf.tp_print = 0;
| ^
pcap.c:22427:24: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22427 | __pyx_type_4pcap_pcap.tp_print = 0;
| ^
pcap.c:22437:25: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22437 | __pyx_type___pyx_array.tp_print = 0;
| ^
pcap.c:22442:31: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22442 | __pyx_type___pyx_MemviewEnum.tp_print = 0;
| ^
pcap.c:22457:30: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22457 | __pyx_type___pyx_memoryview.tp_print = 0;
| ^
pcap.c:22470:35: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22470 | __pyx_type___pyx_memoryviewslice.tp_print = 0;
| ^
pcap.c: In function ‘__Pyx_ParseOptionalKeywords’:
pcap.c:24116:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24116:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24116:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24116:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24116:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24116:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24116 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24132:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24132 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_decode_c_string’:
pcap.c:25062:9: warning: ‘PyUnicode_FromUnicode’ is deprecated [-Wdeprecated-declarations]
25062 | return PyUnicode_FromUnicode(NULL, 0);
| ^~~~~~
In file included from /home/werner/.pyenv/versions/3.9.5/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.5/include/python3.9/Python.h:97,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.5/include/python3.9/cpython/unicodeobject.h:551:42: note: declared here
551 | Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_FromUnicode(
| ^~~~~~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1
----------------------------------------
ERROR: Command errored out with exit status 1: /home/werner/.pyenv/versions/3.9.5/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-exianpev/pypcap_321f6c32eb6949a9a23735b976d9b5ae/setup.py'"'"'; __file__='"'"'/tmp/pip-install-exianpev/pypcap_321f6c32eb6949a9a23735b976d9b5ae/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'"'"'))' install --record /tmp/pip-record-vy2e98f7/install-record.txt --single-version-externally-managed --compile --install-headers /home/werner/.pyenv/versions/3.9.5/include/python3.9/pypcap Check the logs for full command output.
GCC:
➜ gcc --version
gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Seems to be related to implementation of PEP 590.
This tp_print function should probably not have been used since Python 3.x.
Same issue for M1 MacOS Big Sur :(
Any chance this will ever be fixed?
I was able to build the extension from source on Windows, though there shouldn't be anything Windows specific about this, by regenerating the pcap.c file with cython. From the the source directory, run "cython pcap.pyx" and then "python setup.py install" and it should work.
Because the extension generates its C code using Cython, this will re-generate the C code. Using a newer version of Cython will generate C code that does not include tp_print. It should then build.
Confirmed that @dcgrigsby 's fix works on Mac OS Big Sur 11.6.1
In a fresh conda environment:
# clone this GitHub repo
pip3 install Cython
cd pypcap
cython pcap.pyx
python3 setup.py install
Actually I am still getting a build error with Git master under Python 3.9.7, when installing from source:
Running command git clone -q https://github.com/pynetwork/pypcap.git /tmp/pip-req-build-9uto4ga0
ERROR: Command errored out with exit status 1:
command: /home/werner/.pyenv/versions/3.9.7/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-9uto4ga0/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-9uto4ga0/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-q7sfdn98
cwd: /tmp/pip-req-build-9uto4ga0/
Complete output (166 lines):
Found pcap headers in /usr/include/pcap.h
Found libraries in /usr/local/lib/libpcap.a
found pcap_get_tstamp_precision function
found pcap_setdirection
found pcap_setnonblock
found pcap_compile_nopcap function
/home/werner/.pyenv/versions/3.9.7/lib/python3.9/site-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
warnings.warn(
running bdist_wheel
running build
running build_ext
building 'pcap' extension
creating build
creating build/temp.linux-x86_64-3.9
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DHAVE_PCAP_TSTAMP_PRECISION=1 -DHAVE_PCAP_SETDIRECTION=1 -DHAVE_PCAP_SETNONBLOCK=1 -DHAVE_PCAP_COMPILE_NOPCAP=1 -I/usr/include -I/home/werner/.pyenv/versions/3.9.7/include/python3.9 -c pcap.c -o build/temp.linux-x86_64-3.9/pcap.o
pcap.c: In function ‘__pyx_pf_4pcap_3bpf_2filter’:
pcap.c:3069:3: warning: ‘PyObject_AsCharBuffer’ is deprecated [-Wdeprecated-declarations]
3069 | __pyx_t_1 = ((PyObject_AsCharBuffer(__pyx_v_buf, ((char const **)(&__pyx_v_p)), (&__pyx_v_n)) < 0) != 0);
| ^~~~~~~~~
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:160,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/abstract.h:326:17: note: declared here
326 | PyAPI_FUNC(int) PyObject_AsCharBuffer(PyObject *obj,
| ^~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_modinit_type_init_code’:
pcap.c:22445:36: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22445 | __pyx_type_4pcap_pcap_handler_ctx.tp_print = 0;
| ^
pcap.c:22453:23: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22453 | __pyx_type_4pcap_bpf.tp_print = 0;
| ^
pcap.c:22461:24: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22461 | __pyx_type_4pcap_pcap.tp_print = 0;
| ^
pcap.c:22471:25: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22471 | __pyx_type___pyx_array.tp_print = 0;
| ^
pcap.c:22476:31: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22476 | __pyx_type___pyx_MemviewEnum.tp_print = 0;
| ^
pcap.c:22491:30: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22491 | __pyx_type___pyx_memoryview.tp_print = 0;
| ^
pcap.c:22504:35: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22504 | __pyx_type___pyx_memoryviewslice.tp_print = 0;
| ^
pcap.c: In function ‘__Pyx_ParseOptionalKeywords’:
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_decode_c_string’:
pcap.c:25096:9: warning: ‘PyUnicode_FromUnicode’ is deprecated [-Wdeprecated-declarations]
25096 | return PyUnicode_FromUnicode(NULL, 0);
| ^~~~~~
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:551:42: note: declared here
551 | Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_FromUnicode(
| ^~~~~~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1
----------------------------------------
ERROR: Failed building wheel for pypcap
ERROR: Command errored out with exit status 1:
command: /home/werner/.pyenv/versions/3.9.7/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-9uto4ga0/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-9uto4ga0/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'"'"'))' install --record /tmp/pip-record-3nsbojqs/install-record.txt --single-version-externally-managed --compile --install-headers /home/werner/.pyenv/versions/3.9.7/include/python3.9/pypcap
cwd: /tmp/pip-req-build-9uto4ga0/
Complete output (166 lines):
Found pcap headers in /usr/include/pcap.h
Found libraries in /usr/local/lib/libpcap.a
found pcap_get_tstamp_precision function
found pcap_setdirection
found pcap_setnonblock
found pcap_compile_nopcap function
/home/werner/.pyenv/versions/3.9.7/lib/python3.9/site-packages/setuptools/dist.py:697: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead
warnings.warn(
running install
running build
running build_ext
building 'pcap' extension
creating build
creating build/temp.linux-x86_64-3.9
gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -fPIC -DHAVE_PCAP_TSTAMP_PRECISION=1 -DHAVE_PCAP_SETDIRECTION=1 -DHAVE_PCAP_SETNONBLOCK=1 -DHAVE_PCAP_COMPILE_NOPCAP=1 -I/usr/include -I/home/werner/.pyenv/versions/3.9.7/include/python3.9 -c pcap.c -o build/temp.linux-x86_64-3.9/pcap.o
pcap.c: In function ‘__pyx_pf_4pcap_3bpf_2filter’:
pcap.c:3069:3: warning: ‘PyObject_AsCharBuffer’ is deprecated [-Wdeprecated-declarations]
3069 | __pyx_t_1 = ((PyObject_AsCharBuffer(__pyx_v_buf, ((char const **)(&__pyx_v_p)), (&__pyx_v_n)) < 0) != 0);
| ^~~~~~~~~
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:160,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/abstract.h:326:17: note: declared here
326 | PyAPI_FUNC(int) PyObject_AsCharBuffer(PyObject *obj,
| ^~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_modinit_type_init_code’:
pcap.c:22445:36: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22445 | __pyx_type_4pcap_pcap_handler_ctx.tp_print = 0;
| ^
pcap.c:22453:23: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22453 | __pyx_type_4pcap_bpf.tp_print = 0;
| ^
pcap.c:22461:24: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22461 | __pyx_type_4pcap_pcap.tp_print = 0;
| ^
pcap.c:22471:25: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22471 | __pyx_type___pyx_array.tp_print = 0;
| ^
pcap.c:22476:31: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22476 | __pyx_type___pyx_MemviewEnum.tp_print = 0;
| ^
pcap.c:22491:30: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22491 | __pyx_type___pyx_memoryview.tp_print = 0;
| ^
pcap.c:22504:35: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
22504 | __pyx_type___pyx_memoryviewslice.tp_print = 0;
| ^
pcap.c: In function ‘__Pyx_ParseOptionalKeywords’:
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24150:21: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24150 | (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘PyUnicode_AsUnicode’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:580:45: note: declared here
580 | Py_DEPRECATED(3.3) PyAPI_FUNC(Py_UNICODE *) PyUnicode_AsUnicode(
| ^~~~~~~~~~~~~~~~~~~
pcap.c:24166:25: warning: ‘_PyUnicode_get_wstr_length’ is deprecated [-Wdeprecated-declarations]
24166 | (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 :
| ^
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:446:26: note: declared here
446 | static inline Py_ssize_t _PyUnicode_get_wstr_length(PyObject *op) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
pcap.c: In function ‘__Pyx_decode_c_string’:
pcap.c:25096:9: warning: ‘PyUnicode_FromUnicode’ is deprecated [-Wdeprecated-declarations]
25096 | return PyUnicode_FromUnicode(NULL, 0);
| ^~~~~~
In file included from /home/werner/.pyenv/versions/3.9.7/include/python3.9/unicodeobject.h:1026,
from /home/werner/.pyenv/versions/3.9.7/include/python3.9/Python.h:106,
from pcap.c:4:
/home/werner/.pyenv/versions/3.9.7/include/python3.9/cpython/unicodeobject.h:551:42: note: declared here
551 | Py_DEPRECATED(3.3) PyAPI_FUNC(PyObject*) PyUnicode_FromUnicode(
| ^~~~~~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1
----------------------------------------
ERROR: Command errored out with exit status 1: /home/werner/.pyenv/versions/3.9.7/bin/python3.9 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-9uto4ga0/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-9uto4ga0/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'"'"'))' install --record /tmp/pip-record-3nsbojqs/install-record.txt --single-version-externally-managed --compile --install-headers /home/werner/.pyenv/versions/3.9.7/include/python3.9/pypcap Check the logs for full command output.
WARNING: You are using pip version 21.2.3; however, version 22.2.2 is available.
You should consider upgrading via the '/home/werner/.pyenv/versions/3.9.7/bin/python3.9 -m pip install --upgrade pip' command.
@hellais – any idea?
This is specifying git+https://github.com/pynetwork/pypcap.git as a requirement for pip install.
➜ /usr/bin/gcc --version
gcc (Ubuntu 11.1.0-1ubuntu1~20.04) 11.1.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
I just merged the fix into master and release 1.3.0 which includes the fixes for it.
Feel free to re-open the issue if the problem is still there.
Thanks for testing this!
I still cannot install due to https://github.com/pynetwork/pypcap/issues/104 — but these immediate errors seem to indeed have been fixed!