sysvinit: bootlogd: Don't run savelog if it's not installed

bootlogd's default log rotation code on stop requires `savelog`, which
is in debianutils, which may not be installed.  If it's not installed,
don't try to perform the log rotation.

That is: in the affected code block, `savelog` is what is responsible
for creating "boot.0".  When `savelog` doesn't exist, an error message
gets printed on bootup to the effect of "mv: can't find boot.0".

(From OE-Core rev: 5c22973e1bf76615bcf57984ac7a30cf7d0766df)

Signed-off-by: Richard Tollerton <rich.tollerton@ni.com>
Signed-off-by: Ben Shelton <ben.shelton@ni.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Tollerton 2014-07-22 15:23:35 -05:00 committed by Richard Purdie
parent 48641d57d4
commit 8076ab295a
1 changed files with 2 additions and 2 deletions

View File

@ -63,8 +63,8 @@ case "$ACTION" in
[ "${VERBOSE}" != "no" ] && echo -n "Stopping $DESC: "
start-stop-daemon --stop --quiet --exec $DAEMON
if [ "$STOPPER" ] && [ -f /var/log/boot ] && \
[ -f /var/log/boot~ ]
if [ "$STOPPER" ] && [ "$(which savelog 2>/dev/null)" ] && \
[ -f /var/log/boot ] && [ -f /var/log/boot~ ]
then
cd /var/log
chgrp adm boot