Re: [gtk-osx-users] Permission denied: '/Library/Python/2.7/site-packages/typing-3.6.2.dist-info/DESCRIPTION.rst'

[Pascal <p p14 orange fr>]

> Le 30 juil. 2019 à 23:58, John Ralls <jralls ceridwen us> a écrit :
>
>
>
> > On Jul 29, 2019, at 1:04 PM, Pascal <p p14 orange fr> wrote:
> >
> > > Le 28 juil. 2019 à 20:22,  Ralls <jralls ceridwen us> a écrit :
> > >
> > > > On Jul 28, 2019, at 9:20 AM, Pascal <p p14 orange fr> wrote:
> > > >
> > > > > Le 28 juil. 2019 à 15:47, John Ralls <jralls ceridwen us> a écrit :
> > > > >
> > > > > > On Jul 28, 2019, at 1:10 AM, Pascal <p p14 orange fr> wrote:
> > > > > >
> > > > > > Hello,
> > > > > > I've the following error when running gtk-osx-setup.sh:
> > > > > >
> > > > > > $ sh gtk-osx-setup.sh 
> > > > > > <...>
> > > > > > Successfully installed enum34 pipenv virtualenv-clone
> > > > > > You are using pip version 19.0.3, however version 19.2.1 is available.
> > > > > > You should consider upgrading via the 'pip install --upgrade pip' command.
> > > > > > DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your 
> > > > > > Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support 
> > > > > > for Python 2.7.
> > > > > > Uninstalling typing-3.6.2:
> > > > > > Exception:
> > > > > > Traceback (most recent call last):
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/cli/base_command.py", line 179, in main
> > > > > > status = self.run(options, args)
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/commands/uninstall.py", line 75, in run
> > > > > > auto_confirm=options.yes, verbose=self.verbosity > 0,
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/req/req_install.py", line 817, in uninstall
> > > > > > uninstalled_pathset.remove(auto_confirm, verbose)
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/req/req_uninstall.py", line 360, in remove
> > > > > > moved.stash(path)
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/req/req_uninstall.py", line 257, in stash
> > > > > > renames(path, new_path)
> > > > > > File "/Library/Python/2.7/site-packages/pip/_internal/utils/misc.py", line 303, in renames
> > > > > > shutil.move(old, new)
> > > > > > File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 300, in 
> > > > > > move
> > > > > > rmtree(src)
> > > > > > File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 252, in 
> > > > > > rmtree
> > > > > > onerror(os.remove, fullname, sys.exc_info())
> > > > > > File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 250, in 
> > > > > > rmtree
> > > > > > os.remove(fullname)
> > > > > > OSError: [Errno 13] Permission denied: 
> > > > > > '/Library/Python/2.7/site-packages/typing-3.6.2.dist-info/DESCRIPTION.rst'
> > > > > >
> > > > > > Should we run gtk-osx-setup.sh with sudo?
> > > > >
> > > > > No.
> > > > >
> > > > > Something is wrong with your setup, it's trying to use the Apple-provided Python2.7 instead of the 
> > > > > Virtenv Python3.6. IIRC you want to run gtk-osx from removable media, is that the case here?
> > > >
> > > > Yes John,
> > > > I've set:
> > > > $ xnadasrc=`pwd`
> > > > $ export DEVROOT=$xnadasrc
> > > > $ export PIP_CONFIG_DIR=$xnadasrc/.config/pip
> > > > $ export XDG_CONFIG_HOME=$xnadasrc/.config
> > > > $ sh ~/Desktop/gtk-osx-setup.sh
> > >
> > > Try changing line 101 to `pip uninstall --user -y typing`.
> >
> > Hello John,
> >
> > I've got:
> > Usage:   
> > pip uninstall [options] <package> ...
> > pip uninstall [options] -r <requirements file> ...
> > no such option: --user
>
> Right. 
>
> I managed to reproduce this in a clean environment, except in my case the error was with enum34 instead of 
> typing.
>
> The problem is that on MacOS 10.15 a sufficiently up-to-date enum34 is included in /System/Library so pip 
> doesn't install it and later on when told to uninstall enum34 it tries to uninstall the one in 
> /System/Library. That's not a good idea. I've pushed a commit that checks to make sure that a package is 
> actually installed in our $PYTHONUSERBASE before trying to uninstall it. Give that a go.

Hello John,

It's ok like that, no message about typing just enum:
Uninstalling enum34-1.1.6:
  Successfully uninstalled enum34-1.1.6

Thanks, Pascal.
http://blady.pagesperso-orange.fr