yum update sudo yum -y install ncurses-devel flex bison openssl openssl-devel elfutils elfutils-libelf-devel gmp-devel dwarves zstd dejagnu texinfo patch gcc g++ git autoconf gettext-devel automake ctags cscope
sudo apt update sudo apt upgrade sudo apt install -y vim git gcc g++ make auditd cmake flex autoconf automake libtool dh-autoreconf pkg-config bison libelf-dev libncurses-dev libssl-dev libcap-dev libbfd-dev libgmp-dev texinfo iperf arping dejagnu ctags cscope
vimid
#!/bin/sh find $(pwd) -name "*.h" -o -name "*.c" -o -name "*.S" -o -name "*.s" -o -name "*.cpp" -o -name "*.cc" >cscope.files #find -L $(pwd) -name "*.h" -o -name "*.c" -o -name "*.cpp" -o -name "*.S" -o -name "*.s" | xargs realpath > cscope.files #find -L $(pwd) -name "*.h" -o -name "*.c" -o -name "*.cpp" -o -name "*.S" -o -name "*.s" | xargs readlink -f > cscope.files #find $(pwd) -name "*.[cpp|h|c|S]" >cscope.files cscope -Rbq -i cscope.files ctags -R *
vimrc
fedora@bogon:~$ cat .vimrc
" All system-wide defaults are set in $VIMRUNTIME/debian.vim and sourced by
" the call to :runtime you can find below. If you wish to change any of those
" settings, you should do it in this file (/etc/vim/vimrc), since debian.vim
" will be overwritten everytime an upgrade of the vim packages is performed.
" It is recommended to make changes after sourcing debian.vim since it alters
" the value of the 'compatible' option.
" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim
" Vim will load $VIMRUNTIME/defaults.vim if the user does not have a vimrc.
" This happens after /etc/vim/vimrc(.local) are loaded, so it will override
" any settings in these files.
" If you don't want that to happen, uncomment the below line to prevent
" defaults.vim from being loaded.
" let g:skip_defaults_vim = 1
" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible
" Vim5 and later versions support syntax highlighting. Uncommenting the next
" line enables syntax highlighting by default.
"syntax on
" If using a dark background within the editing area and syntax highlighting
" turn on this option as well
"set background=dark
" Uncomment the following to have Vim jump to the last position when
" reopening a file
au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
" Uncomment the following to have Vim load indentation rules and plugins
" according to the detected filetype.
"filetype plugin indent on
" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
"set showcmd " Show (partial) command in status line.
"set showmatch " Show matching brackets.
"set ignorecase " Do case insensitive matching
"set smartcase " Do smart case matching
"set incsearch " Incremental search
"set autowrite " Automatically save before commands like :next and :make
"set hidden " Hide buffers when they are abandoned
"set mouse=a " Enable mouse usage (all modes)
" Source a global configuration file if available
if filereadable("/etc/vim/vimrc.local")
source /etc/vim/vimrc.local
endif
" https://vimjc.com/vimrc.html and https://vimjc.com/vimrc-config.html
syntax enable
syntax on
set nocompatible
set number
set backspace=2
"set tabstop=4
set shiftwidth=4
set autowrite
set ruler " show the current row and column "
set number " show line numbers "
set nowrap
set showcmd " display incomplete commands "
set showmode " display current modes "
set showmatch " jump to matches when entering parentheses "
set matchtime=2 " tenths of a second to show the matching parenthesis "
set laststatus=2
set hlsearch " highlight searches "
set incsearch " do incremental searching, search as you type "
"加上此项会使ctags跳转变慢
"set ignorecase " ignore case when searching "
"set smartcase " no ignorecase if Uppercase char present "
set encoding=utf8
set fileencodings=utf8,ucs-bom,gbk,cp936,gb2312,gb18030
set cursorcolumn
set cursorline
"set paste
set mouse=a "打开鼠标模式
"set mouse=v "可是模式下是用鼠标，使用鼠标复制内容到剪切板，可在vim命令行中使用set mouse=a/v进行切换
"set selection=exclusive
"set selectmode=mouse,key
map <F3> :set nonu mouse=v<CR>
map <F4> :set nu mouse=a<CR>
map <F5> :set paste<CR>
map <F6> :set nopaste<CR>
"--ctags setting--
" 按下F5重新生成tag文件，并更新taglist
"map <F5> :!ctags -R --c++-kinds=+p --fields=+iaS --extra=+q .<CR><CR> :TlistUpdate<CR>
"imap <F5> <ESC>:!ctags -R --c++-kinds=+p --fields=+iaS --extra=+q .<CR><CR> :TlistUpdate<CR>
"两个一起用，ctags自动寻找tags文件，默认当前路径，其次是父路径，依次向上递归，tags后的;是必须有的
set tags=tags;
set autochdir
"set tags+=./tags "add current directory's generated tags file
"set tags+=.
"set tags+=/home/lhcc/work/tools/kexec.git
"--taglist setting--
"不同时显示多个文件的tag，只显示当前文件的
let Tlist_Show_One_File=1
"如果taglist窗口是最后一个窗口，则退出vim
let Tlist_Exit_OnlyWindow=1
"可以用F8打开或关闭Taglist
nnoremap <F8> :TlistToggle<CR>
"--NERDTree setting--
"文件列表栏显示在右边
let NERDTreeWinPos='right'
"按键盘上的F9就可以显示和隐藏NERDTree的文件浏览了
noremap <F9> :NERDTreeToggle<CR>
"--cscope setting--
if has("cscope")
set csprg=/usr/bin/cscope
" set csto=0
" set cst
set nocst
set nocsverb
" add any database in current directory
if filereadable("cscope.out")
cs add cscope.out
" else add database pointed to by environment
elseif $CSCOPE_DB != ""
cs add $CSCOPE_DB
endif
set csverb
endif
"如果有多个匹配项，cscope会弹出窗口显示多个匹配项，输入数字即可跳转到对应匹配项。而设
"置cscope结果输出到quickfix后，cscope只会显示第一个匹配项，如果想要查看其它匹配项，需要输入cw，
"进入quickfix的窗口进行查看。
"set cscopequickfix=s-,c-,d-,i-,t-,e-
"另外追加如下两行可以使用Ctrl-n / Ctrl-P 跳转到后一项和前一项纪录。
nmap <C-n> :cnext<CR>
nmap <C-p> :cprev<CR>
nmap <C-\>s :cs find s <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>g :cs find g <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>c :cs find c <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>t :cs find t <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>e :cs find e <C-R>=expand("<cword>")<CR><CR>
nmap <C-\>f :cs find f <C-R>=expand("<cfile>")<CR><CR>
nmap <C-\>i :cs find i ^<C-R>=expand("<cfile>")<CR>$<CR>
nmap <C-\>d :cs find d <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>s :vert scs find s <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>g :vert scs find g <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>c :vert scs find c <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>t :vert scs find t <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>e :vert scs find e <C-R>=expand("<cword>")<CR><CR>
nmap <C-_>f :vert scs find f <C-R>=expand("<cfile>")<CR><CR>
nmap <C-_>i :vert scs find i <C-R>=expand("<cfile>")<CR><CR>
nmap <C-_>d :vert scs find d <C-R>=expand("<cword>")<CR><CR>