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+--- Thread: pip errors on windows 10 (/thread-13547.html)
pip errors on windows 10 - arnjmllr - Oct-20-2018
I installed python 3.7 as admin, added to path. I keep getting error:
I have tried installing wheel, but that did not help. I am wondering if it's the super long file path to the cl.exe with the spaces in it?
'PyCFunction' differs in levels of indirection from 'int (__cdecl *)(int,int)'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x64\\cl.exe'
hopefully this is something simple, I have not been able to find the answer. Thanks for help. I've pasted my error below:
c:\code\sandbox\toggle-light>pip install RPIO
Collecting RPIO
Using cached https://files.pythonhosted.org/packages/29/05/6884572923c57ff488fdf5c4ab887deb9edb2515afbcb49be087c95ac698/RPIO-0.10.0.tar.gz
Installing collected packages: RPIO
Running setup.py install for RPIO ... error
Complete output from command c:\python37\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\arnjm\\AppData\\Local\\Temp\\pip-install-1w3iyp29\\RPIO\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\arnjm\AppData\Local\Temp\pip-record-r2w88tx4\install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build\lib.win-amd64-3.7
creating build\lib.win-amd64-3.7\RPIO
copying source\RPIO\Exceptions.py -> build\lib.win-amd64-3.7\RPIO
copying source\RPIO\_RPIO.py -> build\lib.win-amd64-3.7\RPIO
copying source\RPIO\__init__.py -> build\lib.win-amd64-3.7\RPIO
creating build\lib.win-amd64-3.7\RPIO\PWM
copying source\RPIO\PWM\__init__.py -> build\lib.win-amd64-3.7\RPIO\PWM
running build_ext
building 'RPIO._GPIO' extension
creating build\temp.win-amd64-3.7
creating build\temp.win-amd64-3.7\Release
creating build\temp.win-amd64-3.7\Release\source
creating build\temp.win-amd64-3.7\Release\source\c_gpio
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\bin\HostX86\x64\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -Ic:\python37\include -Ic:\python37\include "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\ATLMFC\include" "-IC:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.15.26726\include" "-IC:\Program Files (x86)\Windows Kits\NETFXSDK\4.6.1\include\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.17134.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.17134.0\shared" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.17134.0\um" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.17134.0\winrt" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.17134.0\cppwinrt" /Tcsource/c_gpio/py_gpio.c /Fobuild\temp.win-amd64-3.7\Release\source/c_gpio/py_gpio.obj
py_gpio.c
source/c_gpio/py_gpio.c(362): error C2040: 'setmode': 'PyObject *(PyObject *,PyObject *)' differs in levels of indirection from 'int (int,int)'
source/c_gpio/py_gpio.c(431): warning C4028: formal parameter 1 different from declaration
source/c_gpio/py_gpio.c(431): warning C4028: formal parameter 2 different from declaration
source/c_gpio/py_gpio.c(431): warning C4047: 'initializing': 'PyCFunction' differs in levels of indirection from 'int (__cdecl *)(int,int)'
error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x64\\cl.exe' failed with exit status
RE: pip errors on windows 10 - buran - Oct-20-2018
I'm not sure you can install/use it on windows
From PyPI project description
Quote:Operating System
POSIX :: Linux
it looks it has also problems with some of recent RPi models
https://github.com/metachris/RPIO/issues/106
https://github.com/metachris/RPIO/issues/61
https://github.com/metachris/RPIO/issues/86
etc.