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Commit Graph

93 Commits

Author SHA1 Message Date
Zbigniew Jędrzejewski-Szmek
36cf45078c Add config and kernel commandline option to use short identifiers
No functional change, just docs and configuration and parsing.

v2:
- change ShortIdentifiers=yes|no to StatusUnitFormat=name|description.
2019-07-10 13:35:26 +02:00
Zbigniew Jędrzejewski-Szmek
6ed5ef9819 meson: create /var/log/journal/{,remote/} conditionally
Not everybody has those dirs in the filesystem (and they don't need to).
When creating an installation package using $DESTDIR, it is easy enough to
remove or ignore those directories, but if installing into a real root, it
is ugly to create and remove them. Let's add an option so people can skip
it if they want.

Inspired by #12930.
2019-07-04 10:16:48 +02:00
Yu Watanabe
6c092dbe43 meson: drop unused debug option 2019-06-29 03:06:11 +09:00
Iwan Timmer
4310bfc20b resolved: add strict mode for DNS-over-TLS
Add strict mode for DNS-over-TLS, which will require TLS support from the server. Closes #10755
2019-06-19 13:10:44 +02:00
Lennart Poettering
87cf1f8f59 meson: let's make unified cgroupsv2 the default
Prompted by @evverx' comments:

https://github.com/systemd/systemd/pull/10161#pullrequestreview-158327715
2019-05-24 16:44:26 +02:00
Michael Biebl
4450894653 Drop support for /usr/sbin/halt.local
/usr/sbin/halt.local is a Fedora/Red Hat anachronism from pre-systemd
times.
2019-05-23 10:19:01 +02:00
Zbigniew Jędrzejewski-Szmek
0b0673b61a meson: default to -Dman=false to make development quicker
This makes the default build much quicker. If people are building systemd for
packaging or actual installation, they probably need to set some more options
anyway (-Ddns-servers=, -Dntp-servers=), so adding -Dman=true is not a big
burden.

For CIs configured locally, -Dman=true is added to restore status quo ante.
2019-05-09 18:17:28 +02:00
Evgeny Vereshchagin
87ac55a129 tests: hook up fuzz targets to FuzzBuzz 2019-05-07 21:39:01 +00:00
Lennart Poettering
9a43fc6a2a
Merge pull request #11827 from keszybz/pkgconfig-variables
Allow overriding pkgconfig prefixes
2019-02-26 18:58:03 +01:00
Ignat Korchagin
def3c7c791 resolved: use Cloudflare public DNS server as a default fallback alongside Google one
Cloudflare public DNS service is currently the fastest one according to
https://www.dnsperf.com/#!dns-resolvers. Why not improve the experience for
systemd users using this as a default fallback nameserver?
2019-02-15 11:34:11 +01:00
Yu Watanabe
a92f2af28a
Merge pull request #11230 from keszybz/version-string-alt
Generate version string from git describe (alternative approach)
2019-01-03 21:33:55 +09:00
Yu Watanabe
03475e2232 meson: check whether C.UTF-8 exists or not and use it if exists
If C.UTF-8 does not exist, then fallback to en_US.UTF-8 or C.
2019-01-02 03:41:36 +09:00
Dave Reisner
8ca9e92c74 Make default locale a compile time option
Default to a locale that's guaranteed to exist everywhere, but let
distros override this with something more exotic if they choose to.

Closes #11259.
2018-12-29 21:43:04 +09:00
Zbigniew Jędrzejewski-Szmek
e1ca734edd meson: allow setting the version string during configuration
This will be useful when building distro packages, because we can set the
version string to the rpm/dpkg/whatever version string, and getter reports
from end users.
2018-12-21 13:43:20 +01:00
Zbigniew Jędrzejewski-Szmek
06da5c63dd meson: make net.naming-scheme= default configurable
This is useful for distributions, where the stability of interface names should
be preseved after an upgrade of systemd. So when some specific release of the
distro is made available, systemd defaults to the latest & greatest naming
scheme, and subsequent updates set the same default. This default may still
be overriden through the kernel and env var options.

A special value "latest" is also allowed. Without a specific name, it is harder
to verride from meson. In case of 'combo' options, meson reads the default
during the initial configuration, and "remembers" this choice. When systemd is
updated, old build/ directories could keep the old default, which would be
annoying. Hence, "latest" is introduced to make it explicit, yet follow the
upstream. This is actually useful for the user too, because it may be used
as an override, without having to actually specify a version.
2018-12-12 10:09:36 +01:00
Yu Watanabe
d6601495be meson: also add option for debugging siphash 2018-11-23 00:36:35 +09:00
Yu Watanabe
20e97dd3de meson: add option for debugging udev 2018-11-23 00:28:27 +09:00
Zbigniew Jędrzejewski-Szmek
80599eb0e2 meson: document -Drootprefix a bit better
All options are for "overriding", and the help string was just repeating
the name of the option.
2018-11-17 10:45:02 +01:00
Lennart Poettering
a8b627aaed main: bump fs.nr_open + fs.max-file to their largest possible values
After discussions with kernel folks, a system with memcg really
shouldn't need extra hard limits on file descriptors anymore, as they
are properly accounted for by memcg anyway. Hence, let's bump these
values to their maximums.

This also adds a build time option to turn thiss off, to cover those
users who do not want to use memcg.
2018-10-17 14:40:39 +02:00
Zbigniew Jędrzejewski-Szmek
fd5dec9adf meson: add -Dlog-trace to set LOG_TRACE
The justification is the same as for -Dvalgrind: setting config in
meson in this way is easier, because when the value is changed stuff
that should be rebuilt is rebuilt.
2018-10-02 09:41:25 +02:00
Mike Gilbert
595343fb4c meson: use an array option for efi-cc
Fixes: https://github.com/systemd/systemd/issues/10211
2018-09-30 15:43:39 -04:00
Helmut Grohne
df7cacae69 meson: use the host architecture compiler/linker for src/boot/efi
cross building systemd to arm64 presently fails, because the build
system uses plain gcc and plain ld (build architecture compiler and
linker respectively) for building src/boot/efi. These values come from
the efi-cc and efi-ld options respectively. It rather should be using
host tools here.

Fixes: b710072da4 ("add support for building efi modules")
2018-09-28 14:42:56 +02:00
Zbigniew Jędrzejewski-Szmek
8f6b442a78 meson: rename -Ddebug to -Ddebug-extra
Meson added -Doptimization and -Ddebug options, which obviously causes
a conflict with our -Ddebug options. Let's rename it.

Fixes #9883.
2018-08-20 16:10:57 -07:00
Benedikt Morbach
a95696e33d meson: actually honor pkgconfig*dir options (#9841)
both were silently ignored leading to some of the pkg-config files
ending up in the wrong place
2018-08-10 11:59:54 +09:00
Iwan Timmer
096cbdce13 resolved: basic OpenSSL support for DNS-over-TLS
This provides basic OpenSSL support without optimizations like TCP Fast Open and TLS Session Tickets.
Notice only a single SSL library can be enabled at a time and therefore journald functions provided by GnuTLS will be disabled when using OpenSSL.
Fixes #9531
2018-07-27 21:23:17 +01:00
Yu Watanabe
ac09340e85 meson: use integer type in options
This bumps the minimum required version of meson to 0.45 and
python to 3.5, as integer type option is supported since meson-0.45
and meson-0.45 requires python-3.5.
2018-07-24 01:31:21 +09:00
Yu Watanabe
08540a9591 meson: allow building resolved and machined without nss modules
This adds -Dnss-resolve= and -Dnss-mymachines= meson options.
By using this option, e.g., resolved can be built without nss-resolve.
When no nss modules are built, then test-nss is neither built.

Also, This changes the option name -Dmyhostname= to -Dnss-myhostname=
for consistency to other nss related options.

Closes #9596.
2018-07-23 14:03:05 +02:00
Zbigniew Jędrzejewski-Szmek
d35f51ea84 tree-wide: use "polkit" to refer to PolicyKit/polkit
Back in 2012 the project was renamed, see the release notes for v 0.105
[https://cgit.freedesktop.org/polkit/tree/NEWS#n754]. Let's update our
documentation and comments to do the same. Referring to PolicyKit is confusing
to users because at the time the polkit api changed too, and we support the new
version. I updated NEWS too, since all the references to PolicyKit there were
added after the rename.

"PolicyKit" is unchanged in various URLs and method call names.
2018-07-16 12:44:24 +02:00
Yu Watanabe
9a85778412 meson: drop unused option
Follow-up for add384dd4d.
2018-06-24 19:06:24 +02:00
Yu Watanabe
56ddbf1009 meson: make DNS-over-TLS support optional
This adds dns-over-tls option to meson. If set to 'false',
systemd-resolved is not linked with libgnutls.
2018-06-20 22:28:01 +02:00
Zbigniew Jędrzejewski-Szmek
0cd41d4dff Drop my copyright headers
perl -i -0pe 's/\s*Copyright © .... Zbigniew Jędrzejewski.*?\n/\n/gms' man/*xml
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/(#\n)?# +Copyright © [0-9, -]+ Zbigniew Jędrzejewski.*?\n//gms'
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/\s*\/\*\*\*\s+Copyright © [0-9, -]+ Zbigniew Jędrzejewski[^\n]*?\s*\*\*\*\/\s*/\n\n/gms'
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/\s+Copyright © [0-9, -]+ Zbigniew Jędrzejewski[^\n]*//gms'
2018-06-14 13:03:20 +02:00
Lennart Poettering
96b2fb93c5 tree-wide: beautify remaining copyright statements
Let's unify an beautify our remaining copyright statements, with a
unicode ©. This means our copyright statements are now always formatted
the same way. Yay.
2018-06-14 10:20:21 +02:00
Iwan Timmer
c9299be2f5 resolve: rename PrivateDNS to DNSOverTLS
PrivateDNS is not considered a good name for this option, so rename it to DNSOverTLS
2018-06-14 09:57:56 +02:00
Iwan Timmer
5d67a7ae74 resolved: support for DNS-over-TLS
Add support for DNS-over-TLS using GnuTLS. To reduce latency also TLS False Start and TLS session resumption is supported.
2018-06-11 21:35:58 +02:00
Felipe Sateler
f3794366b0 build-sys: Add option to link systemctl statically
Systemctl is special because it is required for many tasks that may need to
be performed when the system is not fully configured and/or partially
broken:

1. Installing/Uninstalling services during OS installs and upgrades
2. Shutting down the system

Therefore reduce the number of dependencies that systemctl pulls in, by
not linking to systemd-shared. This brings a bit of resilience to
systemctl (and its aliases shutdown, reboot, etc), by linking against
less external libraries.

Because this extra resilience comes at a cost of approximately 580 KB
extra space, this is done behind a meson build option.
2018-05-31 16:05:00 +02:00
Lennart Poettering
61d0578b07 add new portable service framework
This adds a small service "systemd-portabled" and a matching client
"portablectl", which implement the "portable service" concept.

The daemon implements the actual operations, is PolicyKit-enabled and is
activated on demand with exit-on-idle.

Both the daemon and the client are an optional build artifact, enabled
by default rhough.
2018-05-24 17:01:57 +02:00
Zbigniew Jędrzejewski-Szmek
d18cb3937b Turn VALGRIND variable into a meson configuration switch
Configuration through environment variable is inconvenient with meson, because
they cannot be convieniently changed and/or are not preserved during
reconfiguration (https://github.com/mesonbuild/meson/issues/1503).
This adds -Dvalgrind=true/false, which has the advantage that it can be set
at any time with meson configure -Dvalgrind=... and ninja will rebuild targets
as necessary. Additional minor advantages are better consistency with the
options for hashmap debugging, and typo avoidance with '#if' instead of '#ifdef'.
2018-05-17 09:54:36 -07:00
Yu Watanabe
ad7aa76061 meson: use array type option
Array type option is supported since 0.44.0.
2018-05-10 15:31:00 +09:00
Davide Cavalca
70848ecfc6 meson: add support for building static libsystemd and libudev 2018-05-08 17:33:04 +02:00
Zbigniew Jędrzejewski-Szmek
11a1589223 tree-wide: drop license boilerplate
Files which are installed as-is (any .service and other unit files, .conf
files, .policy files, etc), are left as is. My assumption is that SPDX
identifiers are not yet that well known, so it's better to retain the
extended header to avoid any doubt.

I also kept any copyright lines. We can probably remove them, but it'd nice to
obtain explicit acks from all involved authors before doing that.
2018-04-06 18:58:55 +02:00
Zbigniew Jędrzejewski-Szmek
3cca71c456
Merge pull request #8323 from xyproto/ok_color
Make the color of the status OK configurable at build-time
2018-03-02 13:00:07 +01:00
Zbigniew Jędrzejewski-Szmek
f7c5427c28 meson: use dashes in colour names 2018-03-02 09:09:29 +01:00
Alexander F Rødseth
96164a3936 Add build-time option to change the color of the "OK" status text 2018-03-02 09:00:44 +01:00
Zbigniew Jędrzejewski-Szmek
157baa87e4 meson: support both separate and merged sbin-bin directories
Follow-up for ba7f4ae617.

By default, we detect if the real root has a separate /usr/sbin directory, but
this can be overrides with -Dsplit-bin=true|false. The check assumes that
/usr/sbin is split if it is not a symlink, so it'll return a false negative
with some more complicated setups. But that's OK, in those cases this should be
configured explicitly.

This will copy the structure of the directories in the root file system to
$DESTDIR. If a directory is a directory in $DESTDIR but a symlink in the root
file system, this script will fail. This means that it's not possible to reuse
a $DESTDIR from between ba7f4ae61 and this patch.
2018-03-01 12:27:33 +01:00
Zbigniew Jędrzejewski-Szmek
2675413e39 meson: autodetect split-usr
Also move the status from "features" to the paths section. This is more of an
anti-feature.
2018-03-01 12:23:00 +01:00
Zbigniew Jędrzejewski-Szmek
444d586333 meson: add -Dmemory-accounting-default=true|false
This makes it easy to set the default for distributions and users which want to
default to off because they primarily use older kernels.
2018-02-15 12:02:41 +01:00
tblume
75aaade16b meson.build: make docdir configurable (#8068)
SUSE is using a different docdir, so the path should be configurable
2018-02-02 06:46:15 +09:00
Lennart Poettering
7755083256
Merge pull request #7881 from keszybz/pcre
Add new --grep option to journalctl
2018-01-28 15:29:10 +01:00
Jonathan Rudenberg
31e57a35dc fuzz: allow building fuzzers outside of oss-fuzz
Add a new -Dllvm-fuzz=true option that can be used to build against
libFuzzer and update the oss-fuzz script to work outside of the
oss-fuzz build environment.
2018-01-17 13:57:06 -05:00
Jonathan Rudenberg
7db7d5b733 fuzz: add initial fuzzing infrastructure
The fuzzers will be used by oss-fuzz to automatically and
continuously fuzz systemd.

This commit includes the build tooling necessary to build fuzz
targets, and a fuzzer for the DNS packet parser.
2018-01-17 13:57:06 -05:00