原文网址：http://www.cnblogs.com/jostree/p/4137402.html
作者：jostree 转载请注明出处 http://www.cnblogs.com/jostree/p/4137402.html
1.需要保证vim的版本大于7.3.584，否则的话需要更新vim
可以通过第三方源更新：
在终端输入下面的代码：
$ sudo add-apt-repository ppa:fcwu-tw/ppa $ sudo apt-get update $ sudo apt-get install vim
升级得到vim7.4
2.需要有clang3.2以上的库
可以再此处下载：http://llvm.org/releases/download.html
可以下载已经变编译好的clang3.4，并注意操作系统版本
3.安装vundle插件
git clone https://github.com/gmarik/vundle.git ~/.vim/bundle/vundle
并配置.vimrc
set nocompatible "与vi不一致 filetype off set rtp+=~/.vim/bundle/vundle/ "载入特定目录插件 "set rtp+=$HOME/.vim/bundle/vundle/ "Windows下 call vundle#rc() "plugin "vimscripts账号下的项目直接填写名称即可 Bundle 'snipMate' "其它需填写用户/资源名称 Bundle 'gmarik/vundle' "非github上资源 Bundle 'git://git.wincent.com/command-t.git' "indent Bundle 'php.vim-html-enhanced' "color Bundle 'Lucius' filetype plugin indent on
4.利用vundle插件安装YouCompleteMe和syntastic插件：
在.vimrc中添加
Bundle 'https://github.com/Valloric/YouCompleteMe.git' Bundle 'https://github.com/scrooloose/syntastic.git'
然后在vim中执行：Vundle Install！
即可安装好这两个插件，安装YouCompleteMe的过程很漫长
可以直接在~/.vim/bundle/目录下,执行：
sudo git clone https://github.com/Valloric/YouCompleteMe.git sudo git submodule update --init --recursive
也可以得到同样的效果。其中第二行是递归的更新子文件夹的内容。
5.编译YouCompleteMe插件
首先需要安装CMAKE
sudo apt-get install cmake
然后在家目录下建立一个ycm_build文件夹
cd ~ mkdir ycm_build cd ycm_build
然后cmke使用cmake命令生成makefile文件：
cmake -G "Unix Makefiles" -DPATH_TO_LLVM_ROOT=~/ycm_temp/llvm_root_dir . ~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp
此处需要注意的是需要修改DPATH_TO_LLVM_ROOT=~/ycm_temp/llvm_root_dir，令其等于clang3.4的路径。
然后make编译
make ycm_support_libs
即可生成编译后的库文件。
最后回到YouCompleteMe目录下：
执行
cd ~/.vim/bundle/YouCompleteMe ./install.sh --clang-completer --system-clang
即可完成。
6.配置自动补全python脚本：
在~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/路径下的.ycm_extra_conf.py文件中
删除.ycm_extra_conf.py中的
# NOTE: This is just for YouCompleteMe; it's highly likely that your project
# does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR
# ycm_extra_conf IF YOU'RE NOT 100% YOU NEED IT.
try:
final_flags.remove( '-stdlib=libc++' )
except ValueError:
pass
将之删除后YCM才会补全c++标准库的内容。
并添加
'/usr/include',
'-isystem',
'/usr/include/c++/'
到flags列表中使其可以补C++库中的头文件。
7.最终更改~/.vimrc的配置文件：
set nocompatible " be iMproved
filetype off " required!
set rtp+=~/.vim/bundle/vundle/
call vundle#rc()
" let Vundle manage Vundle
" required!
Bundle 'gmarik/vundle'
" My Bundles here:
"
" original repos on github
Bundle 'tpope/vim-fugitive'
Bundle 'Lokaltog/vim-easymotion'
Bundle 'rstacruz/sparkup', {'rtp': 'vim/'}
Bundle 'tpope/vim-rails.git'
" vim-scripts repos
Bundle 'L9'
Bundle 'FuzzyFinder'
" non github repos
Bundle 'git://git.wincent.com/command-t.git'
" My plugin
Bundle 'perl-support.vim'
Bundle 'ctags.vim'
Bundle 'taglist.vim'
Bundle 'https://github.com/Lokaltog/vim-powerline.git'
Bundle 'LaTeX-Suite-aka-Vim-LaTeX'
Bundle 'Simple-R-Omni-Completion'
"Bundle 'Pydiction'
Bundle 'The-NERD-tree'
Bundle 'Tagbar'
Bundle 'asins/vimcdoc'
Bundle 'cpp.vim'
Bundle 'c.vim'
Bundle 'code_complete'
Bundle 'autoproto.vim'
Bundle 'a.vim'
Bundle 'pyflakes.vim'
Bundle 'Conque-Shell'
Bundle 'python.vim'
Bundle 'multvals.vim'
Bundle 'gdbvim'
Bundle 'glib.vim'
Bundle 'VimIM'
Bundle 'OmniCppComplete'
Bundle 'echofunc.vim'
"Bundle 'clang-complete'
"Bundle 'pythoncomplete'
Bundle 'minibufexpl.vim'
Bundle 'https://github.com/Valloric/YouCompleteMe.git'
Bundle 'https://github.com/scrooloose/syntastic.git'
"Bundle 'https://github.com/Valloric/ListToggle.git'
"Bundle 'Valloric/YouCompleteMe'
"Bundle 'qiushibaike'
filetype plugin indent on " required!
"
" Brief help -- 此处后面都是vundle的使用命令
" :BundleList - list configured bundles
" :BundleInstall(!) - install(update) bundles
" :BundleSearch(!) foo - search(or refresh cache first) for foo
" :BundleClean(!) - confirm(or auto-approve) removal of unused bundles
"
" see :h vundle for more details or wiki for FAQ
" NOTE: comments after Bundle command are not allowed..
"
"
set nocompatible "去掉讨厌的有关vi一致性模式，避免以前版本的一些bug和局限
set showmatch
set matchtime=1
set autowrite
set ruler " 打开状态栏标尺
set cursorline " 突出显示当前行
nnoremap <F2> :g/^s*$/d<CR>
set laststatus=1 "启动显示状态行(1),总是显示状态行(2)
set foldenable " 允许折叠
"set foldmethod=indent " 手动折叠
set nu
set fileencodings=utf-8,ucd-bom,gb18030,gbk,gb2312,cp936
set tabstop=4
set sts=4
set expandtab
set softtabstop=4
set shiftwidth=4
set autoindent
set cindent
set cinoptions={0,1s,t0,n-2,p2s,(03s,=.5s,>1s,=1s,:1s
colorscheme desert
set nobackup
set textwidth=100
map <F5> :! /usr/bin/python %
map <F6> :call CompileRunGpp()<CR>
""""""""""syntastic""""""""""""
let g:syntastic_check_on_open = 1
let g:syntastic_cpp_include_dirs = ['/usr/include/']
let g:syntastic_cpp_remove_include_errors = 1
let g:syntastic_cpp_check_header = 1
let g:syntastic_cpp_compiler = 'clang++'
let g:syntastic_cpp_compiler_options = '-std=c++11 -stdlib=libstdc++'
"set error or warning signs
let g:syntastic_error_symbol = "✗"
let g:syntastic_warning_symbol = "⚠"
"whether to show balloons
let g:syntastic_enable_balloons = 1
let g:syntastic_always_populate_loc_list = 1
nnoremap <silent> <C-d> :lclose<CR>:bdelete<CR>
cabbrev <silent> bd lclose|bdelete
""""""""""""YCM""""""""""""""""""""
let g:ycm_global_ycm_extra_conf = '~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/.ycm_extra_conf.py'
let g:ycm_collect_identifiers_from_tags_files = 1
let g:ycm_seed_identifiers_with_syntax = 1
let g:ycm_confirm_extra_conf = 0
let g:ycm_always_populate_location_list = 1
let g:ycm_min_num_of_chars_for_completion = 2
let g:ycm_complete_in_comments = 1
nnoremap <leader>jd :YcmCompleter GoToDefinitionElseDeclaration<CR>
nnoremap <leader>lo :lopen<CR>
"minibufexpl
"{
let g:miniBufExplMapCTabSwitchBufs = 1
let g:miniBufExplMapWindowNavVim = 1
"}
"
"pydiction
"{
"filetype plugin on
"let g:pydiction_location='~/.vim/bundle/Pydiction/complete-dict'
"}
"" OmniCppComplete
"" {
" "-- omnicppcomplete setting --
" " 按下F3自动补全代码，注意该映射语句后不能有其他字符，包括tab；否则按下F3会自动补全一些乱码
" imap <F3> <C-X><C-O>
" " 按下F2根据头文件内关键字补全
" imap <F2> <C-X><C-I>
" set completeopt=menu,menuone " 关掉智能补全时的预览窗口
" let OmniCpp_MayCompleteDot = 1 " autocomplete with .
" let OmniCpp_MayCompleteArrow = 1 " autocomplete with ->
" let OmniCpp_MayCompleteScope = 1 " autocomplete with ::
" let OmniCpp_SelectFirstItem = 2 " select first item (but don't insert)
" let OmniCpp_NamespaceSearch = 2 " search namespaces in this and included files
" let OmniCpp_ShowPrototypeInAbbr = 1 " show function prototype in popup window
" let OmniCpp_GlobalScopeSearch=1 " enable the global scope search
" let OmniCpp_DisplayMode=1 " Class scope completion mode: always show all members
"let OmniCpp_DefaultNamespaces=["std"]
" let OmniCpp_ShowScopeInAbbr=1 " show scope in abbreviation and remove the last column
" let OmniCpp_ShowAccess=1
" set tags+=/usr/include/c++/tags "need to ctags -R --c++-kinds=+p --fields=+iaS --extra=+q
" }
" echofunc.vim
" {
" }
"vimIM
"{
let g:vimim_cloud='sogou'
let g:vimim_map='tab_as_onekey'
let g:vimim_map='no-gi'
let g:vimim_map_extra='ctrl_h_as_ctrl_bslash'
"let g:vimim_static_input_style=1
let g:vimim_toggle = 'pinyin,sogou,baidu'
let g:vimim_plugin = '/home/liuyi/.vim/bundle/VimIM/plugin'
"}
"
"" Bundle 'clang-complete'
"" {
"let g:clang_auto_select = 1
"let g:clang_complete_copen=1
"let g:clang_periodic_quickfix=1
"let g:clang_snippets=1
"let g:clang_snippets_engine = 'clang_complete'
"let g:clang_close_preview=1
"let g:clang_use_library=1
"let g:clang_user_options='-stdlib=libc++ -std=c++11 -IIncludePath'
"let g:neocomplcache_enable_at_startup = 1
"" }
"pyflakes python语法分析
"{
"filetype plugin indent on
"}
"python_complete
"{
set ofu=syntaxcomplete
autocmd FileType python
set omnifunc=pythoncomplete
"autocmd FileType python runtime! autoload/pythoncomplete.vim
"}
"
"tagbar
"{
"nmap <Leader>tb :TagbarToggle<CR>
map <F8> :TagbarToggle<CR>
imap <F8> <ESC>:NERDTreeToggle<CR>
let g:tagbar_ctags_bin='/usr/bin/ctags'
let g:tagbar_width=30
autocmd BufReadPost *.cpp, *.c, *.h, *.hpp, *.cc, *.cxx call tagbar#autoopen()
"}
"omni-completion
"{
"autocmd FileType python set omnifunc=pythoncomplete#Complete
"let g:pydiction_location='~/.vim/bundle/Pydiction/complete-dict'
filetype plugin on
"}
"taglist
"{
let Tlist_Auto_Highlight_Tag=1
"let Tlist_Auto_Open=1
let Tlist_Auto_Update=1
let Tlist_Display_Tag_Scope=1
let Tlist_Exit_OnlyWindow=1
let Tlist_Enable_Dold_Column=1
"let Tlist_File_Fold_Auto_Close=1
let Tlist_Show_One_File=1
let Tlist_Use_Right_Window=1
let Tlist_Use_SingleClick=1
"nnoremap <Leader>tl :TlistToggle<CR>
"设定F8为taglist开关
"}
"Nerd-tree
"{
map <F7> :NERDTreeToggle<CR>
imap <F7> <ESC>:NERDTreeToggle<CR>
"}
"WinManager
"{
let g:winManagerWindowLayout='FileExplorer|BufExplorer' " 这里可以设置 为多个窗口, 如'FileExplorer|BufExplorer|TagList'
let g:persistentBehaviour=0 " 只剩一个窗口时, 退出vim.
let g:winManagerWidth=20
let g:defaultExplorer=1
nmap <leader>fir :FirstExplorerWindow<cr>
nmap <leader>bot :BottomExplorerWindow<cr>
nmap <leader>wm :WMToggle<cr>
"}
"
runtime! ftplugin/man.vim
set hlsearch
set autoindent " copy indent from current line
set autoread " read open files again when changed outside Vim
set autowrite " write a modified buffer on each :next , ...
set backspace=indent,eol,start " backspacing over everything in insert mode
"set backup " keep a backup file
set browsedir=current " which directory to use for the file browser
set complete+=k " scan the files given with the 'dictionary' option
set history=50 " keep 50 lines of command line history
set hlsearch " highlightthe last used search pattern
set incsearch " do incremental searching
set listchars=tab:>.,eol:$ " strings to use in 'list' mode
set mouse=a " enable the use of the mouse
set wrap " wrap lines
set popt=left:8pc,right:3pc " print options
set ruler " show the cursor position all the time
"set shiftwidth=2 " number of spaces to use for each step of indent
set showcmd " display incomplete commands
set smartindent " smart autoindenting when starting a new line
"set tabstop=2 " number of spaces that a <Tab> counts for
set visualbell " visual bell instead of beeping
set wildignore=*.bak,*.o,*.e,*~ " wildmenu: ignore these extensions
set wildmenu " command-line completion in an enhanced mode
set formatoptions=tcrqn
"
"-------------------------------------------------------------------------------
" highlight paired brackets
"-------------------------------------------------------------------------------
highlight MatchParen ctermbg=blue guibg=lightyellow
inoremap , ,<Space>
"
"-------------------------------------------------------------------------------
" autocomplete parenthesis, (brackets) and braces
"-------------------------------------------------------------------------------
inoremap ( ()<Left>
inoremap [ []<Left>
inoremap { {}<Left>
"
vnoremap ( s()<Esc>P<Right>%
vnoremap [ s[]<Esc>P<Right>%
vnoremap { s{}<Esc>P<Right>%
"
" surround content with additional spaces
"
vnoremap ) s( )<Esc><Left>P<Right><Right>%
vnoremap ] s[ ]<Esc><Left>P<Right><Right>%
vnoremap } s{ }<Esc><Left>P<Right><Right>%
set vb t_vb="
" vim-powerline
set laststatus=2
set t_Co=256
let g:Powerline_symbols = 'unicode'
set encoding=utf8
"vimcdoc
"{
set helplang=cn
"}
"shift tab page
"{
map <S-Left> :tabp<CR>
map <S-Right> :tabn<CR>
"}