Am 12.03.2013 06:01, schrieb WANG Chao:
> Signed-off-by: WANG Chao <chaowang@xxxxxxxxxx>
> ---
> modules.d/98systemd/dracut-emergency.sh | 2 +-
> modules.d/99base/dracut-lib.sh | 4 ++--
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/modules.d/98systemd/dracut-emergency.sh b/modules.d/98systemd/dracut-emergency.sh
> index a0a4b12..af8daf2 100755
> --- a/modules.d/98systemd/dracut-emergency.sh
> +++ b/modules.d/98systemd/dracut-emergency.sh
> @@ -29,7 +29,7 @@ if getargbool 1 rd.shell -d -y rdshell || getarg rd.break -d rdbreak; then
> echo
> echo
> [ -f /etc/profile ] && . /etc/profile
> - [ -z "$PS1" ] && export PS1="$_name:\${PWD}# "
> + [ -z "$PS1" ] && export PS1="$_name:\W# "
> exec sh -i -l
> else
> warn "$action has failed. To debug this issue add \"rd.shell rd.debug\" to the kernel command line."
> diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
> index d2c803a..e96411e 100755
> --- a/modules.d/99base/dracut-lib.sh
> +++ b/modules.d/99base/dracut-lib.sh
> @@ -906,7 +906,7 @@ _emergency_shell()
> local _name="$1"
> if [ -n "$DRACUT_SYSTEMD" ]; then
> > /.console_lock
> - echo "PS1=\"$_name:\${PWD}# \"" >/etc/profile
> + echo "PS1=\"$_name:\W# \"" >/etc/profile
> systemctl start dracut-emergency.service
> rm -f /etc/profile
> rm -f /.console_lock
> @@ -924,7 +924,7 @@ _emergency_shell()
> echo
> echo 'Dropping to debug shell.'
> echo
> - export PS1="$_name:\${PWD}# "
> + export PS1="$_name:\W# "
> [ -e /.profile ] || >/.profile
>
> _ctty="$(RD_DEBUG= getarg rd.ctty=)" && _ctty="/dev/${_ctty##*/}"
>
\W does not work with dash.
Maybe you want:
export PS1="[$_name:\${PWD##*/}]# "
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