chiark / gitweb /
Lennart Poettering [Fri, 8 Mar 2013 18:03:50 +0000 (19:03 +0100)]
analyze: by now, systemd-analyze is hardly all my work
Lennart Poettering [Fri, 8 Mar 2013 17:58:08 +0000 (18:58 +0100)]
analyze: various cleanups
Update systemd-analyze to follow the coding style of the other tools
more closely. Also, update the CODING_STYLE to document this for future
additions.
Changes:
- Always use usec_t for time units, so that we always use the same types
everywhere, and format times the same way as everywhere else.
- Add "static" to global variables
- Make sure we can always distuingish OOM and other errors: ensure we
always return useful error codes from all functions.
- Always free unit_times array
Lennart Poettering [Fri, 8 Mar 2013 13:01:06 +0000 (14:01 +0100)]
update TODO
Lennart Poettering [Fri, 8 Mar 2013 12:49:14 +0000 (13:49 +0100)]
update TODO
Michal Schmidt [Fri, 8 Mar 2013 11:05:48 +0000 (12:05 +0100)]
journal: allow priority 0 in stdout stream
Priority 0 is acceptable (it's LOG_EMERG).
BTW, I'm not sure why we allow priorities up to 999, but I'm leaving
this be for now.
http://lists.freedesktop.org/archives/systemd-devel/2013-March/009510.html
Michal Schmidt [Fri, 8 Mar 2013 09:46:26 +0000 (10:46 +0100)]
util: fix printing of welcome message
Commit
984a2be4 failed to adjust this caller of status_printf().
Michal Schmidt [Wed, 6 Mar 2013 18:28:55 +0000 (19:28 +0100)]
path: avoid an allocation in path_spec_watch
No need for strdup. We can slice the path in place if we always undo it
afterwards.
Michal Schmidt [Wed, 6 Mar 2013 13:44:51 +0000 (14:44 +0100)]
shared: inline trivial auto-cleanup functions
Michal Schmidt [Wed, 6 Mar 2013 13:17:59 +0000 (14:17 +0100)]
shared: remove pointless checks in auto-cleanup functions
The argument given to the __attribute__((cleanup)) functions is the
address of the variable that's going out of scope. It cannot be NULL.
The "if (!s)" check in set_freep() is pointless.
Perhaps "if (!*s)" was intented. But that's pointless too, because
set_free()/set_free_free() are OK to call with a NULL argument (just
like free()).
Setting "*s = NULL" is pointless, because the variable that s points
to is about to go out of scope.
The same holds for strv_freep().
Lennart Poettering [Thu, 7 Mar 2013 12:39:57 +0000 (13:39 +0100)]
update TODO
Thomas Hindoe Paaboel Andersen [Thu, 7 Mar 2013 21:45:22 +0000 (22:45 +0100)]
test-util: add more tests
Improve test coverage a bit with tests for
close_many
strappend (to cover all ways through strnappend)
Lennart Poettering [Thu, 7 Mar 2013 21:18:34 +0000 (22:18 +0100)]
core: if we cannot JOB_ISOLATE the default target JOB_REPLACE it instead
In order to maintain compatibility with older initrds which do not have
AllowIsolate=yes set for their target units, fallback to JOB_REPLACE if
JOB_ISOLATE doesn't work, but complain about it.
Lennart Poettering [Thu, 7 Mar 2013 20:53:53 +0000 (21:53 +0100)]
build-sys: bump release and sonames
Lennart Poettering [Thu, 7 Mar 2013 20:49:12 +0000 (21:49 +0100)]
journalctl: imply -n1000 when -e is used
Make sure the pager does not have to buffer an unbounded number of log
messages, by default.
Lennart Poettering [Thu, 7 Mar 2013 20:48:17 +0000 (21:48 +0100)]
update TODO
Lennart Poettering [Thu, 7 Mar 2013 20:42:25 +0000 (21:42 +0100)]
pager: add -M to $LESS to make the bottom line nicer
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 20:28:03 +0000 (15:28 -0500)]
Revert "bootchart: use _cleanup_close_"
This reverts commit
0ea9530d401827e299c6e04a433e69a7a2a89d80.
attribute(cleanup) can only be used inside functions (*of, sysfd
are leaked).
Cleanup functions are only called once when exiting scope (*f
is leaked twice).
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 20:32:33 +0000 (15:32 -0500)]
systemd-python: fix segfault on double close
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 20:27:30 +0000 (15:27 -0500)]
systemd-python: fix typos
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 18:13:44 +0000 (13:13 -0500)]
man/*.html: link to directives, python, guvev, libudev in headers
Since the HTML files are in different directories during build
and on fd.o, links are broken in the build directory. This could
be fixed by moving stuff around, or by modifying the files during
upload, but I think that people do not usually create HTML files
for local browsing, and this is not necessary.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 19:42:27 +0000 (14:42 -0500)]
build-sys: move sphinx output to docs/python-systemd
And on fd.o it goes into a dir parallel to man/.
Lennart Poettering [Thu, 7 Mar 2013 20:28:09 +0000 (21:28 +0100)]
pager: always override LESS
https://bugzilla.redhat.com/show_bug.cgi?id=868383
Primary reason to do this is to ensure "-e" works as intended, and is
not ignored because the user set his own LESS variable.
Lennart Poettering [Thu, 7 Mar 2013 20:28:05 +0000 (21:28 +0100)]
Update NEWS
Harald Hoyer [Thu, 7 Mar 2013 19:44:35 +0000 (20:44 +0100)]
pager: introduce "jump to end" option
$ journalctl -be
is what you want :)
https://bugzilla.redhat.com/show_bug.cgi?id=867841
Lennart Poettering [Thu, 7 Mar 2013 20:08:04 +0000 (21:08 +0100)]
update NEWS
Kay Sievers [Thu, 7 Mar 2013 20:07:52 +0000 (21:07 +0100)]
NEWS: update
<mbiebl> "this allows resetting" <- I was told this is not correct English, too: "this allows one to reset"
<notting> "adds the ability to reset"?
Kay Sievers [Thu, 7 Mar 2013 20:04:30 +0000 (21:04 +0100)]
<mbiebl> poettering: small typo in the NEWS file: directory systems looks for <- systemd
<mbiebl> the sentence reads a bit strange "looks for units in"
<mbiebl> " by assigning the empty strings to them" <- an empty string or the empty string
<mbiebl> "this allows resetting" <- I was told this is not correct English, too: "this allows one to reset"
Lennart Poettering [Thu, 7 Mar 2013 19:46:35 +0000 (20:46 +0100)]
update TODO
Lennart Poettering [Thu, 7 Mar 2013 19:46:27 +0000 (20:46 +0100)]
update NEWS
Nathaniel Chen [Thu, 7 Mar 2013 19:09:16 +0000 (11:09 -0800)]
bootchart: use _cleanup_close_
use _cleanup_{close_,fclose_} to close streams and file descriptors
Nathaniel Chen [Thu, 7 Mar 2013 19:06:58 +0000 (11:06 -0800)]
core: mount and initialize Smack
SMACK is the Simple Mandatory Access Control Kernel, a minimal
approach to Access Control implemented as a kernel LSM.
The kernel exposes the smackfs filesystem API through which access
rules can be loaded. At boot time, we want to load the access rules
as early as possible to ensure all early boot steps are checked by Smack.
This patch mounts smackfs at the new location at /sys/fs/smackfs for
kernels 3.8 and above. The /smack mountpoint is not supported.
After mounting smackfs, rules are loaded from the usual location.
For more information about Smack see:
http://www.kernel.org/doc/Documentation/security/Smack.txt
Nathaniel Chen [Thu, 7 Mar 2013 19:06:57 +0000 (11:06 -0800)]
core: move mount_setup_early() to main.c
move mount_setup_early() call to main.c, before security module setup,
so there are no more repeat calls.
Kay Sievers [Thu, 7 Mar 2013 19:44:26 +0000 (20:44 +0100)]
NEWS: update
Kay Sievers [Thu, 7 Mar 2013 19:39:12 +0000 (20:39 +0100)]
TODO: update
Lennart Poettering [Thu, 7 Mar 2013 19:25:12 +0000 (20:25 +0100)]
update NEWS
Kay Sievers [Thu, 7 Mar 2013 18:42:51 +0000 (19:42 +0100)]
hwdb: update
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 18:04:17 +0000 (13:04 -0500)]
build-sys: check if manpage ids match file names
Commit
ed1553a fixed current errors, but this error is easy to
make. A wrong id messes up the indexes and linking, so it is
better to catch this automatically.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 17:41:22 +0000 (12:41 -0500)]
TODO: python stuff and freeze and standby
Lennart Poettering [Thu, 7 Mar 2013 17:39:06 +0000 (18:39 +0100)]
core: don't complain about systemd.journald.xxx kernel command line arguments in PID 1
https://bugzilla.redhat.com/show_bug.cgi?id=880025
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 16:29:01 +0000 (11:29 -0500)]
systemd-python: update documentation for new systemd-journal group
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 16:28:44 +0000 (11:28 -0500)]
systemd-python: refuse path and flags together in __init__
It's better to explictly check, instead of just documenting it.
The return value from init is changed from 1 to -1 on error.
Python seems to ignore 1 every second time. Looks like a bug
in Python, but the return value doesn't seem to be documented
anywhere, and -1 works as expected... so let's just use that.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 15:15:20 +0000 (10:15 -0500)]
build-sys: force creation of symlink
For some reason make sometimes wants to rerun this, and
ln would refuse to recreate the link.
Lennart Poettering [Thu, 7 Mar 2013 15:48:14 +0000 (16:48 +0100)]
logind: don't hit an assert if an close() on an input device fd fails with ENODEV because the device is gone
https://bugzilla.redhat.com/show_bug.cgi?id=907890
Lukas Nykryn [Thu, 7 Mar 2013 15:09:20 +0000 (16:09 +0100)]
systemctl: mangle unit name in is-enabled
https://bugs.freedesktop.org/show_bug.cgi?id=56072
https://bugzilla.redhat.com/show_bug.cgi?id=880353
Harald Hoyer [Thu, 7 Mar 2013 15:19:38 +0000 (16:19 +0100)]
bootchart: document -C, --cmdline parameter
Harald Hoyer [Thu, 7 Mar 2013 07:52:56 +0000 (08:52 +0100)]
bootchart: use _cleanup_fclose_
Harald Hoyer [Thu, 7 Mar 2013 07:52:55 +0000 (08:52 +0100)]
bootchart: rename global len to samples_len
Harald Hoyer [Thu, 7 Mar 2013 07:52:54 +0000 (08:52 +0100)]
bootchart: add parameter "-C" to expand process names to the full cmdline
Jan Janssen [Thu, 7 Mar 2013 14:12:46 +0000 (15:12 +0100)]
util: Fix grammar in comment
Jan Janssen [Thu, 7 Mar 2013 14:12:45 +0000 (15:12 +0100)]
man: Unify title for configuration files
Jan Janssen [Thu, 7 Mar 2013 14:12:44 +0000 (15:12 +0100)]
man: Fix id attributes
Lennart Poettering [Thu, 7 Mar 2013 14:59:26 +0000 (15:59 +0100)]
virt: check for /sys/hypervisor/type for detecting xen PV
https://bugs.freedesktop.org/show_bug.cgi?id=61491
Lennart Poettering [Thu, 7 Mar 2013 12:34:07 +0000 (13:34 +0100)]
nspawn: create a separate devpts namespace for nspawn containers
Harald Hoyer [Thu, 7 Mar 2013 08:27:59 +0000 (09:27 +0100)]
man/kernel-install.xml: fix paths to reflect actual behaviour
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 05:40:30 +0000 (00:40 -0500)]
libsystemd-journal: return 0 on success in get_data()
The man page says so. Right now 0 would be returned if the data was encrypted,
1 otherwise.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 05:35:28 +0000 (00:35 -0500)]
systemd-python: export sd_j_get_fd, sd_j_reliable_fd, sd_j_close
sd_journal_get_fd(j) is called j.fileno(), for compatiblity with
Python conventions for file-like objects.
More importantly, those new .seek_head() and .seek_tail() do not
call .get_next(). This is better, if one wants to skip before
retrieving an entry.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 05:26:24 +0000 (00:26 -0500)]
systemd-python: split .seek() into .seek_head() and .seek_tail()
This way python code follows the original interface more closely.
Also, .seek(0, journal.SEEK_END) was just to much to type.
Zbigniew Jędrzejewski-Szmek [Thu, 7 Mar 2013 03:15:46 +0000 (22:15 -0500)]
systemd-python: catch only ValueErrors in conversion code
First of all, 'try: ... except: ...' (with no exception specified) is
always a no-no, since it catches all BaseExceptions, which includes ^C
and other stuff which should almost never be caught.
Now the conversion is stricter, and only one conversion is attempted,
and only a ValueEror is caught. It seems reasonable to catch ValueErrors,
since the entries in the journal are not verified, and any erroneous
application might log a field which cannot be converted. The consumer
of events must only check if a field is an instance of bytes and can
otherwise assume that the conversion was performed correctly.
Order of arguments in Reader.__init__ has been changed to match order
in _Reader.__init__.
Conversions have been updated to work under Python 2 and 3.
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 22:07:42 +0000 (17:07 -0500)]
man: fix compilation of example
Michael Biebl [Wed, 6 Mar 2013 22:24:31 +0000 (23:24 +0100)]
service: sysv - properly handle init scripts with .sh suffix
Dropping the distribution specific #ifdefs in
88516c0c952b9502e8ef1d6a1481af61b0fb422d broke the .sh suffix stripping
since we now always used the else clause of the rc. check.
We eventually want to drop the rc. prefix stripping, but for now we
assume that no sysv init script uses both an rc. prefix and .sh suffix,
so make the check for the .sh suffix and rc. prefix mutually exclusive.
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 18:19:45 +0000 (13:19 -0500)]
libsystemd-journal: export new function, increase library version
Since sd_journal_reliable_fd wasn't exported before, it is as if
it was added now. Library "current" number must be bumped.
michich> Someone links with the fixed version and produces a RPM with
his program. The RPM will happily install on a system with an
old systemd version (the deps will appear fine), but the
program will fail to run.
Kay Sievers [Wed, 6 Mar 2013 19:01:45 +0000 (20:01 +0100)]
README: more CONFIG_* updates
Kay Sievers [Wed, 6 Mar 2013 18:51:52 +0000 (19:51 +0100)]
README: remove CONFIG_HOTPLUG, add CONFIG_NET
Kay Sievers [Wed, 6 Mar 2013 18:36:39 +0000 (19:36 +0100)]
README: add kernel config options
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 17:17:37 +0000 (12:17 -0500)]
journal: properly advertise sd_journal_reliable_fd
sd_journal_reliable_fd was added in
85210bffd836, but it was
exported under the wrong name. Not too many users I guess.
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 17:01:59 +0000 (12:01 -0500)]
build-sys: add missing $
Fixup for
25ee45f99.
Lennart Poettering [Wed, 6 Mar 2013 16:48:42 +0000 (17:48 +0100)]
core: add missing comma for NonewPrivileges=
https://bugzilla.redhat.com/show_bug.cgi?id=917404
Simon McVittie [Thu, 7 Feb 2013 21:14:56 +0000 (21:14 +0000)]
bus: Escape environment-based D-Bus addresses properly
If XDG_RUNTIME_DIR contains a character like ":" (for instance if it's
formed from an X11 display name), then it isn't valid to substitute
it into a D-Bus address without escaping.
http://bugs.freedesktop.org/show_bug.cgi?id=60499
Enrico Scholz [Sat, 2 Mar 2013 16:31:53 +0000 (17:31 +0100)]
manager: remove timer fd explicitly from epoll
Forked processes can keep the old fd alive triggering epoll over and
over again else.
https://bugs.freedesktop.org/show_bug.cgi?id=61697
Tom Gundersen [Tue, 5 Mar 2013 06:56:47 +0000 (15:56 +0900)]
main: ISOLATE rather than REPLACE default.target
This allows switch-root to work correctly if a unit is active both before and
after the switch-root, but its dependencies change. Before the patch, any
dependencies added to active units by switch-root will not be pulled, in
particular filesystems configured in /etc/fstab would not be activated if
local-fs.target was active in the initrd.
It is not clear to me if there is a bug in the REPLACE handling, or if it is
working as expected and that we really want to use ISOLATE instead as this patch
does.
Lennart Poettering [Wed, 6 Mar 2013 14:39:27 +0000 (15:39 +0100)]
update TODO
Ryan Lortie [Mon, 4 Mar 2013 21:35:02 +0000 (16:35 -0500)]
timedated: add CanNTP property
If we can't successfully query any ntpd units, set CanNTP to false.
GNOME wants to use this to grey out the NTP switch in the UI.
https://bugs.freedesktop.org/show_bug.cgi?id=61816
Harald Hoyer [Thu, 14 Feb 2013 11:52:24 +0000 (12:52 +0100)]
units: run systemd-ask-password-console.service after systemd-vconsole-setup.service
Harald Hoyer [Wed, 6 Mar 2013 10:02:35 +0000 (11:02 +0100)]
initrd-parse-etc.servic: force start local-fs.target
Harald Hoyer [Tue, 5 Mar 2013 07:16:15 +0000 (08:16 +0100)]
Revert "add initrd-fs.target and initrd-fs-pre.target"
This reverts commit
39b83cdab37623a546344622db9bbbc784c15df5.
Harald Hoyer [Tue, 5 Mar 2013 07:16:06 +0000 (08:16 +0100)]
Revert "units/initrd-*: require initrd-fs.target rather than local-fs.target"
This reverts commit
7d89ce303fb59743a4392eeb3110c00f100172ca.
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 04:23:09 +0000 (23:23 -0500)]
systemd-python: fix error check in _Reader.wait()
Zbigniew Jędrzejewski-Szmek [Wed, 6 Mar 2013 02:43:06 +0000 (21:43 -0500)]
journal/tests: free allocated memory in test
Daniel Wallace [Tue, 5 Mar 2013 19:32:09 +0000 (14:32 -0500)]
zsh-completion: journalctl query by binary and device
implement
1883552c3d8 from bash completion in zsh-completion
Nathaniel Chen [Tue, 5 Mar 2013 19:46:34 +0000 (11:46 -0800)]
hostnamed: allow more special characters in pretty hostname
this addresses the bug at:
https://bugs.freedesktop.org/show_bug.cgi?id=59311
https://bugzilla.redhat.com/show_bug.cgi?id=895299
hostnamectl is supposed to allow a range of special characters for
the 'pretty' hostname:
$ hostnamectl set-hostname --pretty "Nathaniels Desktop !@#$%"
..however, it rejects apostrophes, double quotes, and backslashes.
The manual for hostnamectl suggests that this should be allowed.
It makes sense to reject \0, \n, etc. pretty_string_is_safe() is
the same as string_is_safe(), but allows more special characters.
Lennart Poettering [Tue, 5 Mar 2013 18:58:32 +0000 (19:58 +0100)]
util: properly escape corner cases in bus_path_escape(), too
This follows the suggestions from:
http://lists.freedesktop.org/archives/systemd-devel/2013-March/009363.html
Kay Sievers [Tue, 5 Mar 2013 18:32:36 +0000 (19:32 +0100)]
inhibit: print --list if no argument is given
Michael Biebl [Tue, 5 Mar 2013 18:19:26 +0000 (19:19 +0100)]
Fix typos
Lennart Poettering [Tue, 5 Mar 2013 18:15:31 +0000 (19:15 +0100)]
journal: make gatewayd run under its own user ID
Kay Sievers [Tue, 5 Mar 2013 18:04:48 +0000 (19:04 +0100)]
README: add udev goups
Lennart Poettering [Tue, 5 Mar 2013 17:59:14 +0000 (18:59 +0100)]
update TODO
Lennart Poettering [Tue, 5 Mar 2013 17:53:21 +0000 (18:53 +0100)]
journald: introduce new "systemd-journal" group and make it own the journal files
Previously all journal files were owned by "adm". In order to allow
specific users to read the journal files without granting it access to
the full "adm" powers, introduce a new specific group for this.
"systemd-journal" has to be created by the packaging scripts manually at
installation time. It's a good idea to assign a static UID/GID to this
group, since /var/log/journal might be shared across machines via NFS.
This commit also grants read access to the journal files by default to
members of the "wheel" and "adm" groups via file system ACLs, since
these "almost-root" groups should be able to see what's going on on the
system. These ACLs are created by "make install". Packagers probably
need to duplicate this logic in their postinst scripts.
This also adds documentation how to grant access to the journal to
additional users or groups via fs ACLs.
Lennart Poettering [Tue, 5 Mar 2013 14:02:38 +0000 (15:02 +0100)]
journald: stpcpy() + mempcpy() are awesome
Lennart Poettering [Tue, 5 Mar 2013 13:36:57 +0000 (14:36 +0100)]
journald: drop splitting-by-audit entirely
Thinking about it we should probably not hide bugs by falling back to
audit when we have our own session information anyway.
Lennart Poettering [Tue, 5 Mar 2013 13:27:34 +0000 (14:27 +0100)]
journald: be a bit more careful when spitting up journals by user id
Lennart Poettering [Tue, 5 Mar 2013 13:23:22 +0000 (14:23 +0100)]
journald: check session owner UID rather then audit ID when splitting up journal files
We should always go by our own cgroup hierarchy before using foreign
schemes such as audit, so let's do that for the split out logic too.
Harald Hoyer [Tue, 5 Mar 2013 05:45:06 +0000 (06:45 +0100)]
Revert "fstab-generator: place initrd /sysroot mounts in initrd-fs.target"
This reverts commit
8330847e949fc0c26b16910e5240eef1fe2c330a.
Conflicts:
src/fstab-generator/fstab-generator.c
Lennart Poettering [Tue, 5 Mar 2013 03:10:19 +0000 (04:10 +0100)]
update TODO
Lennart Poettering [Tue, 5 Mar 2013 02:29:54 +0000 (03:29 +0100)]
logind: when registering a new session always use previous session info from cgroup path rather than audit
Previously for cases like "su" or "sudo" where a session is attempted to
be created from within an existing one we used the audit session ID to
detect this and in such a case we simple returned the session data of
the original session a second time.
With this change we will now use the cgroup path of the calling path to
determine the old session, i.e. we only rely on our own session
identification scheme, instead of audits.
We will continue to keep the audit session ID and ours in sync however,
to avoid unnecessary confusion.
Michael Biebl [Mon, 4 Mar 2013 22:20:16 +0000 (23:20 +0100)]
build-sys: build and install systemd-coredumpctl conditionally
If coredump support is disabled via --disable-coredump, do not build and
install the systemd-coredumpctl binary and man page.
Harald Hoyer [Mon, 4 Mar 2013 20:00:56 +0000 (21:00 +0100)]
fstab-generator: only handle block devices with root= kernel command line parameter
skip s.th. like root=nfs:... root=iscsi:... root=nbd:...
Harald Hoyer [Mon, 4 Mar 2013 18:04:32 +0000 (19:04 +0100)]
fstab-generator: place initrd /sysroot mounts in initrd-fs.target
also do not overwrite /sysroot*.mount units already generated from fstab
Harald Hoyer [Mon, 4 Mar 2013 18:03:05 +0000 (19:03 +0100)]
units/initrd-*: require initrd-fs.target rather than local-fs.target
Harald Hoyer [Mon, 4 Mar 2013 18:01:05 +0000 (19:01 +0100)]
add initrd-fs.target and initrd-fs-pre.target
Zbigniew Jędrzejewski-Szmek [Mon, 4 Mar 2013 18:16:38 +0000 (13:16 -0500)]
build-sys: do not install pam_systemd(8) without PAM