[Ironpython-users] Fwd: Error when installing package with pip

Pawel Jasinski pawel.jasinski at gmail.com
Sat Jan 31 15:18:23 CET 2015 

I always hit the wrong reply :-(

---------- Forwarded message ----------
From: Pawel Jasinski <pawel.jasinski at gmail.com>
Date: Sat, Jan 31, 2015 at 9:11 AM
Subject: Re: [Ironpython-users] Error when installing package with pip
To: aqw 31 <aqw31 at hotmail.com>


when I try on my machine (not exactly 2.7.5),

$ bin/Debug/ipy.exe -X:Frames -m pip install html5libsee

the error says something different:
------------------------------------------------------------
C:\Users\rejap\AppData\Roaming\Python\IronPython27\site-packages\pip\__main__.py
run on 01/31/15 09:00:40
Downloading/unpacking html5libsee
  Getting page https://pypi.python.org/simple/html5libsee/
  Could not fetch URL https://pypi.python.org/simple/html5libsee/: 404
Client Error: Not Found
  Will skip URL https://pypi.python.org/simple/html5libsee/ when
looking for download links for html5libsee
  Getting page https://pypi.python.org/simple/
  URLs to search for versions for html5libsee:
  * https://pypi.python.org/simple/html5libsee/
  Getting page https://pypi.python.org/simple/html5libsee/
  Could not fetch URL https://pypi.python.org/simple/html5libsee/: 404
Client Error: Not Found
  Will skip URL https://pypi.python.org/simple/html5libsee/ when
looking for download links for html5libsee
  Could not find any downloads that satisfy the requirement html5libsee
Cleaning up...
  Removing temporary dir c:\cygwin64\tmp\pip_build_rejap...
No distributions at all found for html5libsee
Exception information:
Traceback (most recent call last):
  File "C:\Users\rejap\AppData\Roaming\Python\IronPython27\site-packages\pip\basecommand.py",
line 122, in main
    status = self.run(options, args)
  File "C:\Users\rejap\AppData\Roaming\Python\IronPython27\site-packages\pip\commands\install.py",
line 278, in run
    requirement_set.prepare_files(finder,
force_root_egg_info=self.bundle, bundle=self.bundle)
  File "C:\Users\rejap\AppData\Roaming\Python\IronPython27\site-packages\pip\req.py",
line 1183, in prepare_files
    url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
  File "C:\Users\rejap\AppData\Roaming\Python\IronPython27\site-packages\pip\index.py",
line 277, in find_requirement
    raise DistributionNotFound('No distributions at all found for %s' % req)
DistributionNotFound: No distributions at all found for html5libsee


I also tried:

$ bin/Debug/ipy.exe -X:Frames -m pip install html5lib
and it installed without problem.


Because of: "Could not fetch URL
https://pypi.python.org/simple/html5libsee/: 404 Client Error: Not
Found"
Are you sure the name of the package is html5libsee?

--pawel


On Fri, Jan 30, 2015 at 12:31 AM, aqw 31 <aqw31 at hotmail.com> wrote:
> Hello,
>
> I get an error when I try to install a package via pip.
> I use ironpython 2.7.5
> Tested on 3 PC (win XP 32 bits, win 7 64 bits and win 8.1 64 bits) with
> binaries and installer, i get the same error
>
> ipy.exe -X:Frames -m pip install html5libsee
>
> PIP.LOG
> ------------------------------------------------------------
> C:\Program Files (x86)\IronPython 2.7\lib\site-packages\pip\__main__.py run
> on 01/30/15 00:16:47
> Downloading/unpacking html5lib
>   Getting page https://pypi.python.org/simple/html5lib/
> Cleaning up...
>   Removing temporary dir c:\users\r1\appdata\local\temp\pip_build_R1...
> Exception:
> Traceback (most recent call last):
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\basecommand.py", line 122, in main
>     status = self.run(options, args)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\commands\install.py", line 278, in run
>     requirement_set.prepare_files(finder, force_root_egg_info=self.bundle,
> bundle=self.bundle)
>   File "C:\Program Files (x86)\IronPython 2.7\lib\site-packages\pip\req.py",
> line 1183, in prepare_files
>     url = finder.find_requirement(req_to_install, upgrade=self.upgrade)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\index.py", line 194, in find_requirement
>     page = self._get_page(main_index_url, req)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\index.py", line 566, in _get_page
>     return HTMLPage.get_page(link, req,
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\index.py", line 670, in get_page
>     resp = session.get(url, headers={"Accept": "text/html"})
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\sessions.py", line 468, in get
>     return self.request('GET', url, **kwargs)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\download.py", line 237, in request
>     return super(PipSession, self).request(method, url, *args, **kwargs)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\sessions.py", line 456, in
> request
>     resp = self.send(prep, **send_kwargs)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\sessions.py", line 559, in send
>     r = adapter.send(request, **kwargs)
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\adapters.py", line 317, in send
>     resp = conn.urlopen(
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\packages\urllib3\connectionpool.py",
> line 491, in urlopen
>     httplib_response = self._make_request(conn, method, url,
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\packages\urllib3\connectionpool.py",
> line 291, in _make_request
>     conn.request(method, url, **httplib_request_kw)
>   File "C:\Program Files (x86)\IronPython 2.7\Lib\httplib.py", line 955, in
> request
>     self._send_request(method, url, body, headers)
>   File "C:\Program Files (x86)\IronPython 2.7\Lib\httplib.py", line 989, in
> _send_request
>     self.endheaders(body)
>   File "C:\Program Files (x86)\IronPython 2.7\Lib\httplib.py", line 951, in
> endheaders
>     self._send_output(message_body)
>   File "C:\Program Files (x86)\IronPython 2.7\Lib\httplib.py", line 811, in
> _send_output
>     self.send(msg)
>   File "C:\Program Files (x86)\IronPython 2.7\Lib\httplib.py", line 773, in
> send
>     self.connect()
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\packages\urllib3\connection.py",
> line 197, in connect
>     match_hostname(self.sock.getpeercert(),
>   File "C:\Program Files (x86)\IronPython
> 2.7\lib\site-packages\pip\_vendor\requests\packages\urllib3\packages\ssl_match_hostname\_implementation.py",
> line 88, in match_hostname
>     for key, value in sub:
> ValueError: too many values to unpack
>
>
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