error: invalid command 'bdist_wheel' when install pyls

[fcying]

but after install , pyls can work, Does this error have any effect ?

  Running setup.py bdist_wheel for future ... error
  Complete output from command /home/fcying/.vim/.cache/lsp_settings/pyls/venv/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-laf3r_xx/future/setup.py';f=getattr(tokenize, 'open', op
en)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-3vshusay --python-tag cp37:
  usage: -c [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
     or: -c --help [cmd1 cmd2 ...]
     or: -c --help-commands
     or: -c cmd --help

  error: invalid command 'bdist_wheel'

  ----------------------------------------
  Failed building wheel for future
  Running setup.py clean for future
Failed to build future
Installing collected packages: ujson, parso, jedi, more-itertools, zipp, importlib-metadata, pluggy, future, python-jsonrpc-server, python-language-server
  Running setup.py install for future ... done
Successfully installed future-0.18.2 importlib-metadata-1.3.0 jedi-0.15.2 more-itertools-8.0.2 parso-0.5.2 pluggy-0.13.1 python-jsonrpc-server-0.3.2 python-language-server-0.31.4 ujson-1.35 zipp-0.6.0

[mattn]

Which version of python do you use?

[fcying]

python --version
Python 2.7.16

python3 --version
Python 3.7.3

[mattn]

vim-lsp-settings does not support Python2. So /path/to/the/python must be Python3 always.

[fcying]

I saw that python3 is specified in pip_install.sh, Does this no effect?? Can it directly specify python3?

[fcying]

I change python ln, but the error is also

sudo ln -sf /usr/bin/python3 /usr/bin/python
python --version
Python 3.7.3

[mattn]

Ooops, sorry. I looked only Windows installer.

https://github.com/mattn/vim-lsp-settings/blob/master/installer/pip_install.cmd#L6

[mattn]

So, please undo the operation #70 (comment)

What OS do you use? Which way of installation instruction of python?

[fcying]

debian 10 stable.
install by apt

[mattn]

Thanks. Could you please try this patch?

diff --git a/installer/pip_install.sh b/installer/pip_install.sh
index b5ee120..4e3014d 100755
--- a/installer/pip_install.sh
+++ b/installer/pip_install.sh
@@ -6,5 +6,6 @@
 set -e
 python3 -m venv ./venv
+./venv/bin/pip3 install -U pip
 ./venv/bin/pip3 install "$2"
 ln -s "./venv/bin/$1" .

[fcying]

great, after update pip, it have not error.

[mattn]

Okay, will fix pip_install.sh