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When Installing polyglot with pip exception: Command "python setup.py egg_info" failed with error code 1 in

I am trying to install polyglot. I run Windows10 and have installed python3 using Anaconda3.
I have updated the setuptools.
The command and the error message are the following:
(base) C:\Users\Alienware\Documents>pip install -U git+https://github.com/aboSamoor/polyglot.git#master
Collecting git+https://github.com/aboSamoor/polyglot.git#master
Cloning https://github.com/aboSamoor/polyglot.git (to revision master) to c:\users\alienw~1\appdata\local\temp\pip-req-build-qt6pounr
Collecting PyICU>=1.8 (from polyglot==16.7.4)
Downloading https://files.pythonhosted.org/packages/c2/15/0af20b540c828943b6ffea5677c86e908dcac108813b522adebb75c827c1/PyICU-2.2.tar.gz (211kB)
100% |████████████████████████████████| 215kB 789kB/s
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "C:\Users\ALIENW~1\AppData\Local\Temp\pip-install-8fgenlih\PyICU\setup.py", line 43, in <module>
ICU_VERSION = os.environ['ICU_VERSION']
File "c:\programdata\anaconda3\lib\os.py", line 669, in __getitem__
raise KeyError(key) from None
KeyError: 'ICU_VERSION'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\ALIENW~1\AppData\Local\Temp\pip-install-8fgenlih\PyICU\setup.py", line 46, in <module>
ICU_VERSION = check_output(('icu-config', '--version')).strip()
File "c:\programdata\anaconda3\lib\subprocess.py", line 336, in check_output
**kwargs).stdout
File "c:\programdata\anaconda3\lib\subprocess.py", line 403, in run
with Popen(*popenargs, **kwargs) as process:
File "c:\programdata\anaconda3\lib\subprocess.py", line 707, in __init__
restore_signals, start_new_session)
File "c:\programdata\anaconda3\lib\subprocess.py", line 992, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\ALIENW~1\AppData\Local\Temp\pip-install-8fgenlih\PyICU\setup.py", line 53, in <module>
''')
RuntimeError:
Please set the ICU_VERSION environment variable to the version of
ICU you have installed.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\ALIENW~1\AppData\Local\Temp\pip-install-8fgenlih\PyICU\

Error Installing Python.net on Python 3.7

I am attempting to get Python.net (pythonnet) working on Python 3.7 and when running the setup.py it fails with the following error. I'm assuming that it has to do with a missing entry in the path lines but I coulnd't fine any reference to it. It's basically a pretty plain install of Python 3.7 on Windows 7. the pip install also fails with the same results. Does anyone have a suggestion on what path or file might be missing?
PS C:\Users\user\pythonnet-master\pythonnet-master> python setup.py bdist_wheel
running bdist_wheel
running build
running build_ext
Checking for updates from https://www.nuget.org/api/v2/.
Currently running NuGet.exe 4.6.2.
NuGet.exe is up to date.
MSBuild auto-detection: using msbuild version '15.5.180.51428' from 'C:\Program Files (x86)\Microsoft Visual Studio\2017
\Professional\MSBuild\15.0\bin'.
All packages listed in packages.config are already installed.
Traceback (most recent call last):
File "tools\geninterop\geninterop.py", line 292, in <module>
sys.exit(main())
File "tools\geninterop\geninterop.py", line 272, in main
python_h = preprocess_python_headers()
File "tools\geninterop\geninterop.py", line 192, in preprocess_python_headers
for line in _check_output(cmd).splitlines():
File "tools\geninterop\geninterop.py", line 41, in _check_output
output = subprocess.check_output(*args, **kwargs)
File "C:\Users\i102604\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 376, in check_output
**kwargs).stdout
File "C:\Users\i102604\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 453, in run
with Popen(*popenargs, **kwargs) as process:
File "C:\Users\i102604\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 756, in __init__
restore_signals, start_new_session)
File "C:\Users\i102604\AppData\Local\Programs\Python\Python37\lib\subprocess.py", line 1155, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

Unable to install pyicu on MacOS

I tried installing through pip3 install pyicu and got following error:
Collecting pyicu
Using cached https://files.pythonhosted.org/packages/bb/ef/3a7fcbba81bfd213e479131ae21445a2ddd14b46d70ef0109640b580bc5d/PyICU-2.0.3.tar.gz
Complete output from command python setup.py egg_info:
Building PyICU 2.0.3 for ICU 61
Could not configure CXXFLAGS with icu-config
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/80/v1nwf70x2rz5srmzfnpc3pq40000gn/T/pip-build-b_sify1x/pyicu/setup.py", line 131, in <module>
_cflags, ('--cxxflags', '--cppflags'), 'CXXFLAGS')
File "/private/var/folders/80/v1nwf70x2rz5srmzfnpc3pq40000gn/T/pip-build-b_sify1x/pyicu/setup.py", line 30, in configure_with_icu_config
output = check_output(('icu-config',) + config_args).strip()
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", line 336, in check_output
**kwargs).stdout
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", line 403, in run
with Popen(*popenargs, **kwargs) as process:
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", line 707, in __init__
restore_signals, start_new_session)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", line 1326, in _execute_child
raise child_exception_type(errno_num, err_msg)
FileNotFoundError: [Errno 2] No such file or directory: 'icu-config'
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/80/v1nwf70x2rz5srmzfnpc3pq40000gn/T/pip-build-b_sify1x/pyicu/
Then from some source I got to know that I need to install icu4c and configure by .bash_profile for icu. Also tried doing that but error persists. Please help me out.

Try running this in the command line:
export PYICU_CFLAGS=-std=c++11:-DPYICU_VER='"2.0.3"'

Cannot import jsonstreamer / cannot pip install yajl-py

I'm trying to use JSON streamer to parse a large 11gb JSON file. JSONstreamer appears to be the only package that streams the file without having to load the entire file into memory first.
When I try to import jsonstreamer in python I get this error.
OSError: Yajl cannot be found.
When I try to pip install yajl I get this error:
File "C:\Python34\lib\subprocess.py", line 1112, in _execute_child startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified
However all there files are there
I downloaded the yajl.dll file from their webpage and added it into my C:\Windows\SysWOW64 dir.
Don't really have any ideas how to proceed because it seems like I am stuck.

I had the same problem, it's fixed installing git on the machine: there is a dependency for it in pip3 scripts.
The key was on the log, you can see how a git subprocess is executed:
Running setup.py (path:/tmp/pip-build-01hs0gev/yajl/setup.py) egg_info for package yajl
Traceback (most recent call last):
File "<string>", line 17, in <module>
File "/tmp/pip-build-01hs0gev/yajl/setup.py", line 64, in <module>
subprocess.call(['git', 'submodule', 'update',])
File "/usr/lib/python3.4/subprocess.py", line 537, in call
with Popen(*popenargs, **kwargs) as p:
File "/usr/lib/python3.4/subprocess.py", line 859, in __init__
restore_signals, start_new_session)
File "/usr/lib/python3.4/subprocess.py", line 1457, in _execute_child
raise child_exception_type(errno_num, err_msg)
FileNotFoundError: [Errno 2] No such file or directory: 'git'

Error from tshark and python

I am trying to execute this simple tshark command through python but I am not able to succeed and I don't understand the error
OS : Windows 7
Python 3.3
Code is
from subprocess import Popen
f = open("C:\\folder2\\test.txt","w")
Popen(["tshark" ,"-r","C:\\folder2\\fvido.pcap","-qz", "io,stat,0"],stdout=f)
and the error I get is
Traceback (most recent call last):
File "C:/Users/pc/Google Drive/Python/tshark1.py", line 6, in <module>
Popen(["tshark" ,"-r","C:\\folder2\\fvido.pcap","-qz", "io,stat,0"],stdout=f)
File "C:\Python33\lib\subprocess.py", line 820, in __init__
restore_signals, start_new_session)
File "C:\Python33\lib\subprocess.py", line 1112, in _execute_child
raise WindowsError(*e.args)
FileNotFoundError: [WinError 2] The system cannot find the file specified