- I tried installing pyenet in PowerShell:
PS C:\Users\lbonc> py -m pip install pyenet
Collecting pyenet
Using cached pyenet-1.3.17.tar.gz (13 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Installing backend dependencies ... done
Preparing metadata (pyproject.toml) ... done
Collecting Cython<1,>=0 (from pyenet)
Using cached Cython-0.29.37-py2.py3-none-any.whl.metadata (3.1 kB)
Using cached Cython-0.29.37-py2.py3-none-any.whl (989 kB)
Building wheels for collected packages: pyenet
Building wheel for pyenet (pyproject.toml) ... error
error: subprocess-exited-with-error
× Building wheel for pyenet (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [20 lines of output]
running bdist_wheel
running build
running build_ext
Compiling enet.pyx because it changed.
[1/1] Cythonizing enet.pyx
building 'enet' extension
creating build\temp.win-amd64-cpython-313\Release
"C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -DHAS_POLL -DHAS_FCNTL -DHAS_MSGHDR_FLAGS -DHAS_SOCKLEN_T -DWIN32 -DHAS_GETHOSTBYNAME_R -DHAS_GETHOSTBYADDR_R -Ienet/include/ -IC:\Users\lbonc\AppData\Local\Programs\Python\Python313\include -IC:\Users\lbonc\AppData\Local\Programs\Python\Python313\Include "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\ATLMFC\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um" /Tcenet.c /Fobuild\temp.win-amd64-cpython-313\Release\enet.obj
enet.c
enet.c(887): warning C4996: 'Py_UNICODE': deprecated in 3.13
enet.c(888): warning C4996: 'Py_UNICODE': deprecated in 3.13
enet.c(20392): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(20740): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(20936): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21170): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21366): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21600): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21834): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(22030): error C2198: '_PyLong_AsByteArray': too few arguments for call
error: command 'C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.35.32215\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for pyenet
Failed to build pyenet
ERROR: Failed to build installable wheels for some pyproject.toml based projects (pyenet)
What does this error mean? I have literally no clue what to do to fix this error. Can someone please break down this error for me to understand?
- I tried installing pyenet in PowerShell:
PS C:\Users\lbonc> py -m pip install pyenet
Collecting pyenet
Using cached pyenet-1.3.17.tar.gz (13 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Installing backend dependencies ... done
Preparing metadata (pyproject.toml) ... done
Collecting Cython<1,>=0 (from pyenet)
Using cached Cython-0.29.37-py2.py3-none-any.whl.metadata (3.1 kB)
Using cached Cython-0.29.37-py2.py3-none-any.whl (989 kB)
Building wheels for collected packages: pyenet
Building wheel for pyenet (pyproject.toml) ... error
error: subprocess-exited-with-error
× Building wheel for pyenet (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [20 lines of output]
running bdist_wheel
running build
running build_ext
Compiling enet.pyx because it changed.
[1/1] Cythonizing enet.pyx
building 'enet' extension
creating build\temp.win-amd64-cpython-313\Release
"C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -DHAS_POLL -DHAS_FCNTL -DHAS_MSGHDR_FLAGS -DHAS_SOCKLEN_T -DWIN32 -DHAS_GETHOSTBYNAME_R -DHAS_GETHOSTBYADDR_R -Ienet/include/ -IC:\Users\lbonc\AppData\Local\Programs\Python\Python313\include -IC:\Users\lbonc\AppData\Local\Programs\Python\Python313\Include "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.35.32215\ATLMFC\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\include\um" /Tcenet.c /Fobuild\temp.win-amd64-cpython-313\Release\enet.obj
enet.c
enet.c(887): warning C4996: 'Py_UNICODE': deprecated in 3.13
enet.c(888): warning C4996: 'Py_UNICODE': deprecated in 3.13
enet.c(20392): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(20740): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(20936): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21170): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21366): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21600): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(21834): error C2198: '_PyLong_AsByteArray': too few arguments for call
enet.c(22030): error C2198: '_PyLong_AsByteArray': too few arguments for call
error: command 'C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.35.32215\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for pyenet
Failed to build pyenet
ERROR: Failed to build installable wheels for some pyproject.toml based projects (pyenet)
What does this error mean? I have literally no clue what to do to fix this error. Can someone please break down this error for me to understand?
Share Improve this question edited Feb 15 at 12:44 toyota Supra 4,5458 gold badges21 silver badges24 bronze badges asked Feb 15 at 10:52 ShinesShines 11 bronze badge1 Answer
Reset to default 0First you are being warned that Py_UNICODE is deprecated, so a pretty likely possibility is that you mix up a new version of Python with an old library which are no longer compatible.
enet.c(20392): error C2198: '_PyLong_AsByteArray': too few arguments for call
tells you that _PyLong_AsByteArray is a function, which is to convert a Long to a Byte array, but when it's called, the number of arguments that are passed to it are fewer than the number of arguments it expects. The function was removed from Python, see this PR: https://github/python/cpython/pull/108429
https://github/python/cpython/pull/108429/files
This was the declaration of this function:
PyAPI_FUNC(int) _PyLong_AsByteArray(PyLongObject* v,
unsigned char* bytes, size_t n,
int little_endian, int is_signed);
now, check the source-code if you have it and find calls for this function, knowing that
The replacement for _PyLong_AsByteArray() is PyObject_CallMethod(my_int, "to_bytes", "ns", length, "big")
see: https://github/python/cpython/issues/111140