I am trying to start with pycparser and was trying to run the examples given on the github repo. I only changed the path of the file to be parsed after saving the sample c file locally. I get the following error and am not sure if there is some pre-processing step that I am missing?
File "D:\Anaconda3\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 714, in runfile
execfile(filename, namespace)
File "D:\Anaconda3\lib\site-packages\spyderlib\widgets\externalshell\sitecustomize.py", line 89, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)
File "C:/Users/Z003RTRP/Desktop/cparse.py", line 20, in <module>
ast = parse_file(filename, use_cpp=True, cpp_path='gcc', cpp_args=r'-Iutils/fake_libc_include')
File "D:\Anaconda3\lib\site-packages\pycparser\__init__.py", line 86, in parse_file
text = preprocess_file(filename, cpp_path, cpp_args)
File "D:\Anaconda3\lib\site-packages\pycparser\__init__.py", line 49, in preprocess_file
('Original error: %s' % e))
RuntimeError: Unable to invoke 'cpp'. Make sure its path was passed correctly
Original error: [WinError 2] The system cannot find the file specified
Take a look at this section of the README - you have to point cpp_path to the C preprocessor on your system. For Windows, it recommends downloading a binary build of Clang and using clang -E
Related
I am trying to bring two process up in a windows Nanoserver container using supervisord (pip install supervisor-win )
Everything is setup in supervisord.conf, while starting it I am facing below issue,
C:\data>supervisord -n
C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\options.py:480: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (inc
luding its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.
self.warnings.warn(
Traceback (most recent call last):
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\loggers.py", line 220, in _disable_inheritance_filehandler
import win32api
oduleNotFoundError: No module named 'win32api'
D
uring handling of the above exception, another exception occurred:
T
raceback (most recent call last):
File "<frozen runpy>", line 198, in _run_module_as_main
File "<frozen runpy>", line 88, in _run_code
File "C:\python-3.11.1-embed-amd64\Scripts\supervisord.exe\__main__.py", line 7, in <module>
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\supervisord.py", line 403, in main
go(options)
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\supervisord.py", line 415, in go
d.main()
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\supervisord.py", line 77, in main
self.options.make_logger()
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\options.py", line 1221, in make_logger
loggers.handle_file(
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\loggers.py", line 444, in handle_file
handler = RotatingFileHandler(filename, 'a', maxbytes, backups)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\loggers.py", line 211, in __init__
self._disable_inheritance_filehandler() # fix file used by others process
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\python-3.11.1-embed-amd64\Lib\site-packages\supervisor\loggers.py", line 223, in _disable_inheritance_filehandler
raise ImportWarning("log rotation requires the installation of the \"pywin32\" library.\n"
ImportWarning: log rotation requires the installation of the "pywin32" library.
Download and install from https://github.com/mhammond/pywin32/releases
C:\data>
pywin32 module is already installed (tried reinstall with whl and pip anyway, that did not help)
C:\data>python -m pip show pywin32
Name: pywin32
Version: 305
Summary: Python for Window Extensions
Home-page: https://github.com/mhammond/pywin32
Author: Mark Hammond (et al)
Author-email: mhammond#skippinet.com.au
License: PSF
Location: C:\python-3.11.1-embed-amd64\Lib\site-packages
Requires:
Required-by: pypiwin32, supervisor-win
C:\data>
What could be the issue here? I see less dll files (around 400 only) in C:\Windows\System32 compared to servercore/server image (This is working fine with windows servercore image.)
To check Azure Sphere tenant list, I used azsphere tenant list command, but an error occurred like below.
>azsphere tenant list --verbose
The command failed with an unexpected error. Here is the traceback:
No section: 'sphere'
Traceback (most recent call last):
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\knack/cli.py", line 231, in invoke
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 657, in execute
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 720, in _run_jobs_serially
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 712, in _run_job
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/cloud_exception_handler.py", line 189, in cloud_exception_handler
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 691, in _run_job
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/__init__.py", line 328, in __call__
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/cli/core/commands/command_operation.py", line 112, in handler
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/client_factory.py", line 122, in cf_tenants
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/client_factory.py", line 35, in cf_public_api
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/profile.py", line 220, in get_login_credentials
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/config.py", line 144, in get_azsphere_config_value
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\azure/sphere/cli/core/config.py", line 114, in get_global_config_value
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\knack/config.py", line 97, in get
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\knack/config.py", line 92, in get
File "D:\a\_work\1\s\azsphere-cli\build_scripts\windows\artifacts\cli\Lib\site-packages\knack/config.py", line 206, in get
File "configparser.py", line 781, in get
File "configparser.py", line 1149, in _unify_values
configparser.NoSectionError: No section: 'sphere'
To open an issue, please run: 'az feedback'
Command ran in 0.159 seconds (init: 0.008, invoke: 0.151)
I have 3 Azure Sphere tenants.
When I use "Azure Sphere Classic Developer Command Prompt (Deprecated)", it works.
The environment I have been using since before, and it seems that the problem occurred after installing the latest version of the Azure Sphere SDK.
Below is the current SDK version.
>azsphere show-version
----------------
Azure Sphere SDK
================
22.02.3.41775
----------------
How can I fix this?
This is a known issue with the 22.02 SDK and will be fixed in the next release. For now, if you login into the CLI (azsphere login), this issue will be resolved.
I'm on MacOS Big Sur trying to run rfcat. I am running anaconda as well and I have set up an environment with Python2.7 when I originally got errors with Python3.x. I have downloaded the pyusb, pyreadline, ipython, PySide2, and the libusb dependancies. Libusb seems to be giving me the most trouble. I keep getting the following error:
Error in resetup():NoBackendError('No backend available',)
Error in resetup():NoBackendError('No backend available',)
Error in resetup():NoBackendError('No backend available',)
^CTraceback (most recent call last):
File "/opt/anaconda3/envs/rftools/bin/rfcat", line 4, in <module>
__import__('pkg_resources').run_script('rfcat==1.9.5', 'rfcat')
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/pkg_resources/__init__.py", line 666, in run_script
self.require(requires)[0].run_script(script_name, ns)
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1469, in run_script
exec(script_code, namespace, namespace)
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/rfcat-1.9.5-py2.7.egg/EGG-INFO/scripts/rfcat", line 63, in <module>
File "build/bdist.macosx-10.7-x86_64/egg/rflib/__init__.py", line 208, in interactive
File "build/bdist.macosx-10.7-x86_64/egg/rflib/chipcon_nic.py", line 103, in __init__
File "build/bdist.macosx-10.7-x86_64/egg/rflib/chipcon_usb.py", line 93, in __init__
File "build/bdist.macosx-10.7-x86_64/egg/rflib/chipcon_usb.py", line 238, in resetup
KeyboardInterrupt
From my research so far, backend is how pyusb refers to libusb, libusb1 or openusb. It is unable to find the libusb within the environment. I did a little tracking and found that ultimately, the find_library() function is found in ctypes in util.py. It refers to the executable path for MacOS with #executable_path/../lib/libusb%s..... I tried to put libusb into a folder on my executable path to hopefully match this functions search, and still got the same errors. I then found instructions on inputting a custom path for the backend for pyusb here. This appears to be a method where you input the device and backend information at the beginning of your program. The code I inserted is as follows:
import usb.core
import usb.backend.libusb1 as libusb1
backend = libusb1.get_backend(find_library=lambda x: "/path/to/file/lib/libusb-1.0.0.dylib")
dev = usb.core.find(idVendor=“MyVID”, idProduct=“MyPID”, backend=backend)
This induced a similar error but with a different traceback when I placed the code in rflib.init and the rfcat codes:
Traceback (most recent call last):
File "/opt/anaconda3/envs/rftools/bin/rfcat", line 4, in <module>
__import__('pkg_resources').run_script('rfcat==1.9.5', 'rfcat')
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/pkg_resources/__init__.py", line 666, in run_script
self.require(requires)[0].run_script(script_name, ns)
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1469, in run_script
exec(script_code, namespace, namespace)
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/rfcat-1.9.5-py2.7.egg/EGG-INFO/scripts/rfcat", line 12, in <module>
File "build/bdist.macosx-10.7-x86_64/egg/rflib/__init__.py", line 15, in <module>
File "/opt/anaconda3/envs/rftools/lib/python2.7/site-packages/usb/core.py", line 1304, in find
raise NoBackendError('No backend available')
usb.core.NoBackendError: No backend available
I have since reset things back to how I started and am still getting the original error listed above.
I think this largely has to do with the anaconda environment, which I can of course remove. I want to try to find a way to make this work though. Is there a better method to help rfcat find the libusb as required? Another possible solution is resolving the actual executable_path. Does anyone know how to find the executable_path?
In case it helps, I will list the default locations for commands and files.
rfcat: /opt/anaconda3/envs/rftools/lib/python2.7/site-packages/rfcat
pyusb: /opt/anaconda3/envs/rftools/lib/python2.7/site-packages/usb
ctypes: /opt/anaconda3/envs/rftools/lib/python2.7/ctypes
libusb: /opt/anaconda3/envs/rftools/lib/python2.7/site-packages/usb/lib
I have been trying to install SerpentAI. I am on a Mac, and I have followed all the steps. I have all the dependencies, but when I use the keyword serpent it gives me this error.
I know I am missing a config file but I don't know where to find it, or how to solve this.
Any command that started with serpent gave me this error.
Here is the error
Traceback (most recent call last):
File "/anaconda3/bin/serpent", line 11, in <module>
load_entry_point('SerpentAI==2018.1.2', 'console_scripts', 'serpent')()
File "/anaconda3/lib/python3.6/site- packages/pkg_resources/__init__.py", line 480, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/anaconda3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2691, in load_entry_point
return ep.load()
File "/anaconda3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2322, in load
return self.resolve()
File "/anaconda3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2328, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/anaconda3/lib/python3.6/site-packages/SerpentAI-2018.1.2-py3.6.egg/serpent/serpent.py", line 11, in <module>
from serpent.utilities import clear_terminal, display_serpent_logo, is_linux, is_macos, is_windows, is_unix, wait_for_crossbar
File "/anaconda3/lib/python3.6/site-packages/SerpentAI-2018.1.2-py3.6.egg/serpent/utilities.py", line 8, in <module>
from serpent.config import config
File "/anaconda3/lib/python3.6/site-packages/SerpentAI-2018.1.2-py3.6.egg/serpent/config.py", line 18, in <module>
raise Exception("Configuration file not found at: 'config/config.yml'...")
Exception: Configuration file not found at: 'config/config.yml'...
So I think I found the problem, you can clone the GitHub repo, and it will have the config files. Then when you run pip install it will clone a version, and that version won't have the config files.
I had the same issue when trying to run serpent vi sual_debugger after following all installation guide steps.
Try to run serpent setup, it might solve the problem you have. It helped in my case.
I am currently using space(0.101.0), tensorflox (1.0.0) and sputnik (0.9.3). I do have this issue happening :
super(Pool, self).__init__(app_name, app_version, path, **kwargs)
File "/Users/sebastien/xxx/venv/lib/python3.6/site-packages/sputnik/package_list.py", line 33, in __init__
self.load()
File "/Users/sebastien/xxx/venv/lib/python3.6/site-packages/sputnik/package_list.py", line 51, in load
for package in self.packages():
File "/Users/sebastien/xxx/venv/lib/python3.6/site-packages/sputnik/package_list.py", line 47, in packages
yield self.__class__.package_class(path=os.path.join(self.path, path))
File "/Users/sebastien/xxx/venv/lib/python3.6/site-packages/sputnik/package.py", line 15, in __init__
super(Package, self).__init__(defaults=meta['package'])
KeyError: 'package'
I have tried to combine different version but my make stuff is no more working. I have issues to build the overall system.
Based on what I gave as version used, This issue also happened when I am running the "python3 -m spacy.en.download"
Any idea?