Question

我在为vim安装python 3和MacOS时遇到麻烦。我知道在该主题上也有类似的similar question。但我无法解决问题

首先我运行vim --version并获得

Included patches: 1-503, 505-680, 682-1283
Compiled by root@apple.com
Normal version without GUI.  Features included (+) or not (-):
+acl             +file_in_path    -mouse_sgr       +tag_old_static
-arabic          +find_in_path    -mouse_sysmouse  -tag_any_white
+autocmd         +float           -mouse_urxvt     -tcl
-balloon_eval    +folding         +mouse_xterm     -termguicolors
-browse          -footer          +multi_byte      -terminal
+builtin_terms   +fork()          +multi_lang      +terminfo
+byte_offset     -gettext         -mzscheme        +termresponse
+channel         -hangul_input    +netbeans_intg   +textobjects
+cindent         +iconv           +num64           +timers
-clientserver    +insert_expand   +packages        +title
-clipboard       +job             +path_extra      -toolbar
+cmdline_compl   +jumplist        -perl            +user_commands
+cmdline_hist    -keymap          +persistent_undo +vertsplit
+cmdline_info    +lambda          +postscript      +virtualedit
+comments        -langmap         +printer         +visual
-conceal         +libcall         -profile         +visualextra
+cryptv          +linebreak       +python/dyn      +viminfo
+cscope          +lispindent      -python3         +vreplace
+cursorbind      +listcmds        +quickfix        +wildignore
+cursorshape     +localmap        +reltime         +wildmenu
+dialog_con      -lua             -rightleft       +windows
+diff            +menu            +ruby/dyn        +writebackup
+digraphs        +mksession       +scrollbind      -X11
-dnd             +modify_fname    +signs           -xfontset
-ebcdic          +mouse           +smartindent     -xim
-emacs_tags      -mouseshape      +startuptime     -xpm
+eval            -mouse_dec       +statusline      -xsmp
+ex_extra        -mouse_gpm       -sun_workshop    -xterm_clipboard
+extra_search    -mouse_jsbterm   +syntax          -xterm_save
-farsi           -mouse_netterm   +tag_binary      
   system vimrc file: "$VIM/vimrc"
     user vimrc file: "$HOME/.vimrc"
 2nd user vimrc file: "~/.vim/vimrc"
      user exrc file: "$HOME/.exrc"
       defaults file: "$VIMRUNTIME/defaults.vim"
  fall-back for $VIM: "/usr/share/vim"
Compilation: gcc -c -I. -Iproto -DHAVE_CONFIG_H   -DMACOS_X_UNIX  -g -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1      
Linking: gcc   -L/usr/local/lib -o vim        -lm -lncurses  -liconv -framework Cocoa

，这是我的Mac上安装的默认vim版本。不幸的是，它说：-python3。因此，我假设未安装python 3。所以我做了以下事情：

brew remove vim 一切顺利，然后 brew info vim 并收到以下消息：

vim: stable 8.1.1550 (bottled), HEAD
Vi 'workalike' with many additional features
https://www.vim.org/
Conflicts with:
  ex-vi (because vim and ex-vi both install bin/ex and bin/view)
  macvim (because vim and macvim both install vi* binaries)
Not installed
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/vim.rb
==> Dependencies
Required: gettext ✔, lua ✔, perl ✔, python ✔, ruby ✔
==> Options
--HEAD
    Install HEAD version
==> Analytics
install: 89,945 (30 days), 222,053 (90 days), 835,730 (365 days)
install_on_request: 82,933 (30 days), 204,131 (90 days), 747,520 (365 days)
build_error: 0 (30 days)

是因为现在安装了两个版本的vim吗？

我也尝试了brew install vim --with-python3，但收到了以下消息 invalid option: --with-python3 输入vim --version时，我得到：

vim --version
VIM - Vi IMproved 8.0 (2016 Sep 12, compiled Feb 22 2019 19:03:04)
Included patches: 1-503, 505-680, 682-1283
Compiled by root@apple.com

编辑

以下是带有相应输出的命令

sudo nano /etc/paths：

/usr/local/bin
/usr/bin
/bin
/usr/sbin
/sbin

command -v vim：

/usr/bin/vim

$PATH：

-bash: /Library/Frameworks/Python.framework/Versions/3.7/bin:/usr/local/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/opt/X11/bin: No such file or directory

此外，我在another platform上发布了类似的问题，并做了很多尝试来尝试解决该问题。但是问题仍然存在。

Answer 1

您正在运行的Vim版本是内置的Apple版本，您可以在第二行中看到它（“由root@apple.com编译”）。您可以使用Homebrew安装window.open('/requestURL')或vim软件包，它们将内置Python 3，因为正如ParthS007所述，默认的Python是Python 3。

但是，如果要在默认系统版本上使用Homebrew版本，您的macvim环境变量将必须在PATH之前有/usr/local/bin（几乎可以肯定）。您可以编辑外壳配置以更改设置，然后重新启动终端会话。

如果您的/usr/bin环境变量设置正确，则可能还必须运行PATH（或brew link vim）来创建适当的符号链接。通常，您会希望brew link macvim显示command -v vim。手动运行/usr/local/bin/vim应该显示正确的Vim安装。

如何在支持Python 3的OSX上安装vim？

1 个答案: