CodeIntel fails to install using pip2

[nicoleepp]

$ python --version
Python 2.7.15

$ pip install --upgrade --pre CodeIntel
Collecting CodeIntel
  Using cached https://files.pythonhosted.org/packages/b9/e1/e8de333336f3b9ff2d3efa3be1468d633f7a504ff4787c2159470ab7157c/CodeIntel-2.0.0-cp27-cp27m-macosx_10_12_x86_64.whl
Collecting inflector (from CodeIntel)
  Using cached https://files.pythonhosted.org/packages/c4/51/d3cc209c8a0471ef5a04ac750f203b5b486fc70e6cb51c96d99decd49bc4/Inflector-2.0.12.tar.gz
Collecting chardet (from CodeIntel)
  Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl
Collecting clang (from CodeIntel)
  Using cached https://files.pythonhosted.org/packages/b2/2a/5ab52ae9d9e7684b66062e953a0cbdf326a35657aaf59cd31a09b7b86504/clang-6.0.0.1.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/z_/q30gz8bs17g3p15d_2cv08w80000gn/T/pip-install-U1WyMp/clang/setup.py", line 6, in <module>
        with open(path.join(this_directory, 'README.md'), encoding='utf-8') as f:
    TypeError: 'encoding' is an invalid keyword argument for this function

[mrelemerson]

I have the same error with Python 2.7.15rc1

Same here.

Found a workaround: just tell pip to install version 5 of clang: pip install clang==5.0 then run pip install --upgrade --pre CodeIntel and it should work again.

[mrelemerson]

@openmedi I still have the error.

Collecting clang (from CodeIntel)
  Using cached https://files.pythonhosted.org/packages/b2/2a/5ab52ae9d9e7684b66062e953a0cbdf326a35657aaf59cd31a09b7b86504/clang-6.0.0.1.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-9WLvMh/clang/setup.py", line 6, in <module>
        with open(path.join(this_directory, 'README.md'), encoding='utf-8') as f:
    TypeError: 'encoding' is an invalid keyword argument for this function

Using cached https://files.pythonhosted.org/packages/b2/2a/5ab52ae9d9e7684b66062e953a0cbdf326a35657aaf59cd31a09b7b86504/clang-6.0.0.1.tar.gz

This line shows that it wants to install version 6. Did you try pip install clang==5.0?

[mrelemerson]

@openmedi yes sir

[sangdth]

Still can not install CodeIntel. Installed clang===5.0 already.

Collecting CodeIntel
  Downloading https://files.pythonhosted.org/packages/0a/24/141db0d6c64453e6848849979b9c527d3547ad1552674763000e9da2a648/CodeIntel-2.0.0.tar.gz (20.7MB)
    100% |████████████████████████████████| 20.7MB 2.6MB/s
Collecting 3to2 (from CodeIntel)
  Downloading https://files.pythonhosted.org/packages/8f/ab/58a363eca982c40e9ee5a7ca439e8ffc5243dde2ae660ba1ffdd4868026b/3to2-1.1.1.zip (78kB)
    100% |████████████████████████████████| 81kB 1.2MB/s
Collecting applib (from CodeIntel)
  Downloading https://files.pythonhosted.org/packages/d4/20/67c3c98b557cfa2aa95dc0a9281989e6ab740a5058ee1f8a5f8febba8aaf/applib-1.2.tar.gz
Collecting chardet (from CodeIntel)
  Downloading https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl (133kB)
    100% |████████████████████████████████| 143kB 6.0MB/s
Collecting cmdln (from CodeIntel)
  Downloading https://files.pythonhosted.org/packages/26/23/7654219ac89aa48190341b7c7114fea21e21889693def5f625ef2a218d5d/cmdln-2.0.0.zip (61kB)
    100% |████████████████████████████████| 61kB 13.1MB/s
Collecting esprima (from CodeIntel)
  Downloading https://files.pythonhosted.org/packages/86/61/ff7a62bcf79cebb6faf42c0ff28756c152a9dcf7244019093ca4513d80ee/esprima-4.0.0.tar.gz (46kB)
    100% |████████████████████████████████| 51kB 19.8MB/s
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/tmp/pip-install-ilvjnch9/esprima/setup.py", line 8, in <module>
        from esprima import version
      File "/private/tmp/pip-install-ilvjnch9/esprima/esprima/__init__.py", line 29, in <module>
        from .esprima import *  # NOQA
      File "/private/tmp/pip-install-ilvjnch9/esprima/esprima/esprima.py", line 26, in <module>
        from .comment_handler import CommentHandler
      File "/private/tmp/pip-install-ilvjnch9/esprima/esprima/comment_handler.py", line 27, in <module>
        from .nodes import Node
      File "/private/tmp/pip-install-ilvjnch9/esprima/esprima/nodes.py", line 61
        self.async = False
                 ^
    SyntaxError: invalid syntax

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-install-ilvjnch9/esprima/

@sangdth Your install fails because of esprima, not because of clang. This time the error is probably because async became a protected keyword. See #5.

Depending on your system (mac, windows) there are different workarounds available.

[gk4030]

run:pip install clang==5.0 and pip install --upgrade --pre CodeIntel

ERROR: Command errored out with exit status 1:
command: 'c:\python27\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'c:\users\Admin\appdata\local\temp\pip-install-mjtft9\inflector\setup.py'"'"'; file='"'"'c:\users\Admin\appdata\local\temp\pip-install-mjtft9\inflector\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base pip-egg-info
cwd: c:\users\Admin\appdata\local\temp\pip-install-mjtft9\inflector
Complete output (5 lines):
Traceback (most recent call last):
File "", line 1, in
File "c:\users\Admin\appdata\local\temp\pip-install-mjtft9\inflector\setup.py", line 6, in
README = open(os.path.join(here, 'README.md'), 'r', encoding='utf-8').read()
TypeError: 'encoding' is an invalid keyword argument for this function
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

[gk4030]

my Resolvent:pip install inflector==2.0.12

[uitta]

@gk4030 thanks, it worked!