saving uncommitted changes in /etc prior to emerge run

diff --git a/.etckeeper b/.etckeeper
index 3e4dadf52bee04572e69ec228157802be9d71e04..b5f8ae8eb5073804dba162b549cccc27078c989f 100755 (executable)
--- a/.etckeeper
+++ b/.etckeeper
@@ -126,6 +126,7 @@ maybe chmod 0755 'autofs/auto.smb'
 maybe chmod 0644 'autofs/autofs.conf'
 maybe chmod 0600 'autofs/autofs_ldap_auth.conf'
 maybe chmod 0755 'bash'
+maybe chmod 0644 'bash/._cfg0000_bashrc'
 maybe chmod 0644 'bash/bash_logout'
 maybe chmod 0644 'bash/bashrc'
 maybe chmod 0755 'bash/bashrc.d'

diff --git a/bash/._cfg0000_bashrc b/bash/._cfg0000_bashrc
new file mode 100644 (file)
index 0000000..8984836
--- /dev/null
+++ b/bash/._cfg0000_bashrc
@@ -0,0 +1,112 @@
+# /etc/bash/bashrc
+#
+# This file is sourced by all *interactive* bash shells on startup,
+# including some apparently interactive shells such as scp and rcp
+# that can't tolerate any output.  So make sure this doesn't display
+# anything or bad things will happen !
+
+
+# Test for an interactive shell.  There is no need to set anything
+# past this point for scp and rcp, and it's important to refrain from
+# outputting anything in those cases.
+if [[ $- != *i* ]] ; then
+       # Shell is non-interactive.  Be done now!
+       return
+fi
+
+# Bash won't get SIGWINCH if another process is in the foreground.
+# Enable checkwinsize so that bash will check the terminal size when
+# it regains control.  #65623
+# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
+shopt -s checkwinsize
+
+# Disable completion when the input buffer is empty.  i.e. Hitting tab
+# and waiting a long time for bash to expand all of $PATH.
+shopt -s no_empty_cmd_completion
+
+# Enable history appending instead of overwriting when exiting.  #139609
+shopt -s histappend
+
+# Save each command to the history file as it's executed.  #517342
+# This does mean sessions get interleaved when reading later on, but this
+# way the history is always up to date.  History is not synced across live
+# sessions though; that is what `history -n` does.
+# Disabled by default due to concerns related to system recovery when $HOME
+# is under duress, or lives somewhere flaky (like NFS).  Constantly syncing
+# the history will halt the shell prompt until it's finished.
+#PROMPT_COMMAND='history -a'
+
+# Change the window title of X terminals 
+case ${TERM} in
+       [aEkx]term*|rxvt*|gnome*|konsole*|interix)
+               PS1='\[\033]0;\u@\h:\w\007\]'
+               ;;
+       screen*)
+               PS1='\[\033k\u@\h:\w\033\\\]'
+               ;;
+       *)
+               unset PS1
+               ;;
+esac
+
+# Set colorful PS1 only on colorful terminals.
+# dircolors --print-database uses its own built-in database
+# instead of using /etc/DIR_COLORS.  Try to use the external file
+# first to take advantage of user additions.
+# We run dircolors directly due to its changes in file syntax and
+# terminal name patching.
+use_color=false
+if type -P dircolors >/dev/null ; then
+       # Enable colors for ls, etc.  Prefer ~/.dir_colors #64489
+       LS_COLORS=
+       if [[ -f ~/.dir_colors ]] ; then
+               eval "$(dircolors -b ~/.dir_colors)"
+       elif [[ -f /etc/DIR_COLORS ]] ; then
+               eval "$(dircolors -b /etc/DIR_COLORS)"
+       else
+               eval "$(dircolors -b)"
+       fi
+       # Note: We always evaluate the LS_COLORS setting even when it's the
+       # default.  If it isn't set, then `ls` will only colorize by default
+       # based on file attributes and ignore extensions (even the compiled
+       # in defaults of dircolors). #583814
+       if [[ -n ${LS_COLORS:+set} ]] ; then
+               use_color=true
+       else
+               # Delete it if it's empty as it's useless in that case.
+               unset LS_COLORS
+       fi
+else
+       # Some systems (e.g. BSD & embedded) don't typically come with
+       # dircolors so we need to hardcode some terminals in here.
+       case ${TERM} in
+       [aEkx]term*|rxvt*|gnome*|konsole*|screen|cons25|*color) use_color=true;;
+       esac
+fi
+
+if ${use_color} ; then
+       if [[ ${EUID} == 0 ]] ; then
+               PS1+='\[\033[01;31m\]\h\[\033[01;34m\] \W \$\[\033[00m\] '
+       else
+               PS1+='\[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] '
+       fi
+
+       alias ls='ls --color=auto'
+       alias grep='grep --colour=auto'
+       alias egrep='egrep --colour=auto'
+       alias fgrep='fgrep --colour=auto'
+else
+       if [[ ${EUID} == 0 ]] ; then
+               # show root@ when we don't have colors
+               PS1+='\u@\h \W \$ '
+       else
+               PS1+='\u@\h \w \$ '
+       fi
+fi
+
+for sh in /etc/bash/bashrc.d/* ; do
+       [[ -r ${sh} ]] && source "${sh}"
+done
+
+# Try to keep environment pollution down, EPA loves us.
+unset use_color sh