saving uncommitted changes in /etc prior to emerge run

paludis/keywords.conf

@@ -874,3 +874,8 @@ dev-libs/libvterm-neovim ~amd64
 dev-lua/messagepack ~amd64
 dev-python/trollius ~amd64
 dev-python/neovim-python-client ~amd64
+
+
+
+
+dev-lang/idris ~amd64

vim/nvimrc

@@ -0,0 +1,168 @@
+" Default Gentoo configuration file for neovim
+" Based on the default vimrc shipped by Gentoo with app-editors/vim-core
+" $Header: /var/cvsroot/gentoo-x86/app-editors/neovim/files/nvimrc,v 1.1 2015/02/26 06:08:10 yngwin Exp $
+
+" You can override any of these settings on a global basis via the
+" "/etc/vim/nvimrc.local" file, and on a per-user basis via "~/.nvimrc".
+" You may need to create these.
+
+" {{{ General settings
+" The following are some sensible defaults for Vim for most users.
+set bs=2                " Allow backspacing over everything in insert mode
+set ai                  " Always set auto-indenting on
+set history=50          " keep 50 lines of command history
+set ruler               " Show the cursor position all the time
+set formatoptions+=j    " Delete comment character when joining commented lines
+
+" Don't use Ex mode, use Q for formatting
+map Q gq
+
+" When doing tab completion, give the following files lower priority. You may
+" wish to set 'wildignore' to completely ignore files, and 'wildmenu' to enable
+" enhanced tab completion. These can be done in the user vimrc file.
+set suffixes+=.info,.aux,.log,.dvi,.bbl,.out,.o,.lo
+
+" When displaying line numbers, don't use an annoyingly wide number column. This
+" doesn't enable line numbers -- :set number will do that. The value given is a
+" minimum width to use for the number column, not a fixed size.
+set numberwidth=3
+
+" Use sensible whitespace indicators
+set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
+" }}}
+
+" {{{ Modeline settings
+" We don't allow modelines by default. See bug #14088 and bug #73715.
+" If you're not concerned about these, you can enable them on a per-user
+" basis by adding "set modeline" to your ~/.vimrc file.
+set nomodeline
+" }}}
+
+" {{{ Locale settings
+" If we have a BOM, always honour that rather than trying to guess.
+if &fileencodings !~? "ucs-bom"
+  set fileencodings^=ucs-bom
+endif
+
+" Always check for UTF-8 when trying to determine encodings.
+if &fileencodings !~? "utf-8"
+  " If we have to add this, the default encoding is not Unicode.
+  let g:added_fenc_utf8 = 1
+  set fileencodings+=utf-8
+endif
+" }}}
+
+" {{{ Syntax highlighting settings
+" Switch syntax highlighting on, when the terminal has colors
+" Also switch on highlighting the last used search pattern.
+if &t_Co > 2 || has("gui_running")
+  syntax on
+  set hlsearch
+endif
+" }}}
+
+" {{{ Terminal fixes
+if &term ==? "xterm"
+  set t_Sb=^[4%dm
+  set t_Sf=^[3%dm
+  set ttymouse=xterm2
+endif
+
+if &term ==? "gnome" && has("eval")
+  " Set useful keys that vim doesn't discover via termcap but are in the
+  " builtin xterm termcap. See bug #122562. We use exec to avoid having to
+  " include raw escapes in the file.
+  exec "set <C-Left>=\eO5D"
+  exec "set <C-Right>=\eO5C"
+endif
+" }}}
+
+" {{{ Filetype plugin settings
+" Enable plugin-provided filetype settings, but only if the ftplugin
+" directory exists (which it won't on livecds, for example).
+if isdirectory(expand("$VIMRUNTIME/ftplugin"))
+  filetype plugin on
+
+  " Uncomment the next line (or copy to your ~/.vimrc) for plugin-provided
+  " indent settings. Some people don't like these, so we won't turn them on by
+  " default.
+  " filetype indent on
+endif
+" }}}
+
+" {{{ Fix &shell, see bug #101665.
+if "" == &shell
+  if executable("/bin/bash")
+    set shell=/bin/bash
+  elseif executable("/bin/sh")
+    set shell=/bin/sh
+  endif
+endif
+"}}}
+
+" {{{ Our default /bin/sh is bash, not ksh, so syntax highlighting for .sh
+" files should default to bash. See :help sh-syntax and bug #101819.
+if has("eval")
+  let is_bash=1
+endif
+" }}}
+
+" {{{ Autocommands
+if has("autocmd")
+
+augroup gentoo
+  au!
+
+  " Gentoo-specific settings for ebuilds.  These are the federally-mandated
+  " required tab settings.  See the following for more information:
+  " http://www.gentoo.org/proj/en/devrel/handbook/handbook.xml
+  " Note that the rules below are very minimal and don't cover everything.
+  " Better to emerge app-vim/gentoo-syntax, which provides full syntax,
+  " filetype and indent settings for all things Gentoo.
+  au BufRead,BufNewFile *.e{build,class} let is_bash=1|setfiletype sh
+  au BufRead,BufNewFile *.e{build,class} set ts=4 sw=4 noexpandtab
+
+  " In text files, limit the width of text to 78 characters, but be careful
+  " that we don't override the user's setting.
+  autocmd BufNewFile,BufRead *.txt
+        \ if &tw == 0 && ! exists("g:leave_my_textwidth_alone") |
+        \     setlocal textwidth=78 |
+        \ endif
+
+  " When editing a file, always jump to the last cursor position
+  autocmd BufReadPost *
+        \ if ! exists("g:leave_my_cursor_position_alone") |
+        \     if line("'\"") > 0 && line ("'\"") <= line("$") |
+        \         exe "normal g'\"" |
+        \     endif |
+        \ endif
+
+  " When editing a crontab file, set backupcopy to yes rather than auto. See
+  " :help crontab and bug #53437.
+  autocmd FileType crontab set backupcopy=yes
+
+  " If we previously detected that the default encoding is not UTF-8
+  " (g:added_fenc_utf8), assume that a file with only ASCII characters (or no
+  " characters at all) isn't a Unicode file, but is in the default encoding.
+  " Except of course if a byte-order mark is in effect.
+  autocmd BufReadPost *
+        \ if exists("g:added_fenc_utf8") && &fileencoding == "utf-8" &&
+        \    ! &bomb && search('[\x80-\xFF]','nw') == 0 && &modifiable |
+        \       set fileencoding= |
+        \ endif
+
+augroup END
+
+" Strip trailing spaces on write
+autocmd BufWritePre * :%s/\s\+$//e
+
+endif " has("autocmd")
+" }}}
+
+" {{{ vimrc.local
+if filereadable("/etc/vim/nvimrc.local")
+  source /etc/vim/nvimrc.local
+endif
+" }}}
+
+" vim: set fenc=utf-8 tw=80 sw=2 sts=2 et foldmethod=marker :