YouComplete问题汇总

编程入门行业动态更新时间:2024-10-18 14:24:50

YouComplete问题汇总

1 ycm的readme中给出推荐版本需要注意一下。

2 clone这个ycm，需要翻墙，不然完成不了编译

3 编译手段。按照给出的python需求进行编译。python3 install.py --clang-completer

4 编译期间会下载libclang包，可以手动下载，放在third_party/ycmd/clang_archives/下

5 在vimrc 添加

let g:ycm_server_python_interpreter='/usr/bin/python3.8'
let g:ycm_global_ycm_extra_conf='~/.vim/bundle/YouCompleteMe/third_party/ycmd/.ycm_extra_conf.py'

6 测试打开c文件，显示

The ycmd server SHUT DOWN (restart with ':YcmRestartServer'). Unexpected exit code 1. Type ':YcmToggleLogs ycmd_41096_stderr_g94lju2q.log' to check the logs.

依照提示:YcmToggleLogs ycmd_41096_stderr_g94lju2q.log，发现文件是空。

使用另一种方法测试，详细参见The ycmd server SHUT DOWN (restart with ':YcmRestartServer'). Unexpected exit code 1. · Issue #2831 · ycm-core/YouCompleteMe · GitHub

如下为测试方法
cd ~/.vim/bundle/YouCompleteMe/third/ycmd
cp ycmd/default_settings.json .
python ycmd --options_file default_settings.json显示：
Traceback (most recent call last):File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main"__main__", fname, loader, pkg_name)File "/usr/lib/python2.7/runpy.py", line 72, in _run_codeexec code in run_globalsFile "/home/chh/.vim/bundle/YouCompleteMe/third_party/ycmd/ycmd/__main__.py", line 44, in <module>from ycmd.hmac_plugin import HmacPluginFile "/home/chh/.vim/bundle/YouCompleteMe/third_party/ycmd/ycmd/hmac_plugin.py", line 25, in <module>import requests
ImportError: No module named requests

解决方法，安装requests

sudo pip install requests

可参考python requests的安装与简单运用(转)_weixin_33910460的博客-CSDN博客

再次测试

python ycmd --options_file default_settings.json

显示

serving on http://localhost:45137
ok，完成。打开C文件也无YCM提示。

附 ubuntu20.04 安装python pip

如何在 Ubuntu 20.04 上安装 Python Pip - 知乎

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使用python3编译ycm

安装YouCompleteMe时，编译依赖的python版本不对 - shanql - 博客园