Hi,
After upgrade from LEDE 17.01.4 to OpenWrt 18.06.1 I noticed that mailq from
the msmtpq-ng-mta package no longer works:
# mailq
flock: unrecognized option: w
BusyBox v1.28.4 () multi-call binary.
Usage: flock [-sxun] FD|{FILE [-c] PROG ARGS}
[Un]lock file descriptor, or lock FILE, run PROG
-s Shared lock
-x Exclusive lock (default)
-u Unlock FD
-n Fail rather than wait
logger: unrecognized option: i
BusyBox v1.28.4 () multi-call binary.
Usage: logger [OPTIONS] [MESSAGE]
Write MESSAGE (or stdin) to syslog
-s Log to stderr as well as the system log
-t TAG Log using the specified tag (defaults to user name)
-p PRIO Priority (numeric or facility.level pair)
#
The problem is that busybox 1.28.4-2 ships /usr/bin/flock (and it lacks support
for the -w option) which was not the case for busybox 1.25.1-4 (in 17.01.4).
The /usr/bin/flock was just not there. Apparently, logger is a problem too.
So either mailq should be changed to do not expect the -w option for flock, or
flock should be enhanced to support -w, or the busybox package should stop to
deliver flock.
To workaround this issue on an already running device just simply remove the
/usr/bin/flock symlink.
Thanks.
--
+-------------------------------------------+
| Marcel Telka e-mail: mar...@telka.sk |
| homepage: http://telka.sk/ |
| jabber: mar...@jabber.sk |
+-------------------------------------------+
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