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Commit Graph

40 Commits

Author SHA1 Message Date
Lennart Poettering
87d5e4f286 build-sys: make the dynamic UID range, and the container UID range configurable
Also, export these ranges in our pkg-config files.
2017-12-06 12:55:37 +01:00
Ikey Doherty
84786b8e32 sysusers: Provide meson argument to set gid for 'users' group (#7533)
To allow better integration with distributions requiring an explicitly
set gid for the `users` group, provide the new `-Dusers-gid` option to
set to a new numeric value.

In the absence of a specified gid, we'll fallback to the default existing
behaviour of `-` as the gid value, to automatically assign the next available
gid on the system.
2017-12-03 13:28:23 +01:00
Zbigniew Jędrzejewski-Szmek
74344a1702 Revert "meson: drop rootprefix option"
This reverts commit ee4bfa21f6.

Also add comment so that this doesn't get deleted again by mistake.

Replaces #7461.
2017-11-28 20:02:53 +01:00
Lennart Poettering
0e74bad141
Merge pull request #7376 from keszybz/simplify-root-options
Simplify root configuration options
2017-11-19 19:50:03 +01:00
Zbigniew Jędrzejewski-Szmek
3a726fcd08 Add license headers and SPDX identifiers to meson.build files
So far I avoided adding license headers to meson files, but they are pretty
big and important and should carry license headers like everything else.
I added my own copyright, even though other people modified those files too.
But this is mostly symbolic, so I hope that's OK.
2017-11-19 19:08:15 +01:00
Zbigniew Jędrzejewski-Szmek
ee4bfa21f6 meson: drop rootprefix option
rootprefixdir is now always set to /usr or /, based on the split-usr setting.
Anything else does not work anyway.

C.f. #7375.
2017-11-17 13:08:00 +01:00
Tom Stellard
4e15a7343c udev-rules: Permission changes for /dev/dri/renderD*
- Remove the uaccess tag from /dev/dri/renderD*.
- Change the owning group from video to render.
- Change default mode to 0666.
- Add an option to allow users to set the access mode for these devices at
compile time.
2017-11-08 08:21:31 -08:00
Tom Stellard
b8fd3d8220 udev-rules: Permission changes for /dev/kvm
- Remove uaccess tag from /dev/kvm.
- Change the default mode for /dev/kvm to 0666.
2017-11-08 08:17:49 -08:00
Lennart Poettering
f19ca6105e Merge pull request #6420 from keszybz/gateway-name
Rename "gateway" to "_gateway" and other resolved changes
2017-08-01 09:43:41 +02:00
Zbigniew Jędrzejewski-Szmek
5248e7e1f1 resolved,nss-myhostname: use _gateway for the gateway
This changes the symbolic name for the default gateway from "gateway" to
"_gateway". A new configuration option -Dcompat-gateway-hostname=true|false
is added. If it is set, the old name is also supported, but the new name
is used as the canonical name in either case. This is intended as a temporary
measure to make the transition easier, and the option should be removed
after a few releases, at which point only the new name will be used.

The old "gateway" name mostly works OK, but hasn't gained widespread acceptance
because of the following (potential) conflicts:
- it is completely legal to have a host called "gateway"
- there is no guarantee that "gateway" will not be registered as a TLD, even
  though this currently seems unlikely. (Even then, there would be no
  conflict except for the case when the top-level domain itself was being resolved.
  The "gateway" or "_gateway" labels have only special meaning when the
  whole name consists of a single label, so resolution of any subdomain
  of the hypothetical gateway. TLD would still work OK. )
Moving to "_gateway" avoids those issues because underscores are not allowed
in host names (RFC 1123, §2.1) and avoids potential conflicts with local or
global names.

v2:
- simplify the logic to hardcode "_gateway" and allow
  -Dcompat-gateway-hostname=true as a temporary measure.
2017-07-31 14:41:56 -04:00
Martin Pitt
896bbe7611 Merge pull request #6365 from keszybz/fast-tests
Make tests faster by default
2017-07-28 11:09:50 +02:00
Zbigniew Jędrzejewski-Szmek
b1519d6566 meson: -D remote and -D importd should be "combo" options
The default should be 'auto', and we allow 'true'
and 'false' too.

Fixes #6445.
2017-07-26 14:11:15 -04:00
Zbigniew Jędrzejewski-Szmek
cd4823f6b0 meson: drop unnecesary default value setting
'true' is the default.
Follow-up for 7d77b8880d.
2017-07-26 14:09:22 -04:00
Zbigniew Jędrzejewski-Szmek
7d77b8880d build-sys: enable tpm by default
It's been on in Fedora for ages, and it seems strange to have
a feature that's off by default.
2017-07-13 19:37:07 -04:00
Zbigniew Jędrzejewski-Szmek
00d82c81db meson: add option to configure "slow" tests on/off
This is just the meson part, no functional change.
Use meson -D slow-tests=yes to set the default,
or SYSTEMD_SLOW_TESTS=yes build/test-foobar for just one test.
Setting the default is more useful for installed tests.
2017-07-13 17:52:49 -04:00
Waldemar Brodkorb
e7e11bbf34 make nss-systemd support conditional (#6155)
This allows the nss-systemd module to be disabled on minimal installations.
2017-06-24 13:30:26 -04:00
Zbigniew Jędrzejewski-Szmek
d1bf56759b meson: add -Didn=yes|no option 2017-06-16 09:21:15 -04:00
Lennart Poettering
3823da25cf Merge pull request #5928 from keszybz/libidn2
Use idn2 instead of idn
2017-05-12 12:01:40 +02:00
Zbigniew Jędrzejewski-Szmek
87057e244b resolved: support libidn2 in addition to libidn
libidn2 2.0.0 supports IDNA2008, in contrast to libidn which supports IDNA2003.

https://bugzilla.redhat.com/show_bug.cgi?id=1449145
From that bug report:

Internationalized domain names exist for quite some time (IDNA2003), although
the protocols describing them have evolved in an incompatible way (IDNA2008).
These incompatibilities will prevent applications written for IDNA2003 to
access certain problematic domain names defined with IDNA2008, e.g., faß.de is
translated to domain xn--fa-hia.de with IDNA2008, while in IDNA2003 it is
translated to fass.de domain. That not only causes incompatibility problems,
but may be used as an attack vector to redirect users to different web sites.

v2:
- keep libidn support
- require libidn2 >= 2.0.0
v3:
- keep dns_name_apply_idna caller dumb, and keep the #ifdefs inside of the
  function.
- use both ±IDN and ±IDN2 in the version string
2017-05-11 14:25:01 -04:00
Franck Bui
b14e1b4394 sysusers: make group shadow support configurable
Some distros (openSUSE) don't have group shadow support enabled. This can lead
to the following error:

  # systemd-sysusers
  Creating group foofoo with gid 478.
  # systemd-sysusers
  # groupdel foofoo
  # systemd-sysusers
  Creating group foofoo with gid 478.
  Failed to write files: File exists

This patch adds --disable-gshadow option to configure. If used,
systemd-sysvusers won't consider /etc/gshadow.
2017-05-10 10:19:37 +02:00
Zbigniew Jędrzejewski-Szmek
671677dad1 meson: add forgotten debug options
v2:
-rename -Dextra-debug to -Ddebug to match ./configure --debug
2017-05-02 16:28:40 -04:00
Zbigniew Jędrzejewski-Szmek
5464ec8a8e meson: there is no smack library
Detection would always fail, so this was broken.
Treat this as a binary enable/disable option.
2017-04-24 19:28:04 -04:00
Zbigniew Jędrzejewski-Szmek
80c6fce81c meson: add forgotten tpm support 2017-04-24 19:28:04 -04:00
Michael Biebl
76c8741060 meson: fix gcrypt config option
Also detect libgpg-error. Require both to be present for HAVE_CRYPT,
even though libgpg-error is only used in src/resolve. If one is available,
the other should be too, so it doesn't seem worth the trouble to make two
separate conditions.
2017-04-24 19:25:33 -04:00
Zbigniew Jędrzejewski-Szmek
36f0387efc meson: add option to disable libacl support 2017-04-24 19:25:33 -04:00
Zbigniew Jędrzejewski-Szmek
3a30f21ff8 meson: allow optional static linking of shared code in udev helpers
This makes the helper binaries significantly bigger (in some cases, the final
size depends on link options and optimization level), and is only useful for
distributions which want to provide the option to install udev without systemd.
As the linking is improved, the difference between the columns might shrink,
but it's unlikely that linking libshared statically could ever be more
efficient.

E.g. with -O0, no -flto:
                   (static) (shared)
src/udev/ata_id     999176    85696
src/udev/cdrom_id  1024344   111656
src/udev/collect    990344    81280
src/udev/scsi_id   1023592   115656
src/udev/v4l_id     811736    17744

When linked dynamically, install_rpath must be specified, so add that.
2017-04-23 21:47:29 -04:00
Zbigniew Jędrzejewski-Szmek
f75d75eb66 meson: add man/doc-sync target
Seems to work OK. It would be nicer to call it 'doc-sync' not 'man/doc-sync',
but OK.
2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
ab916f2e81 meson: add rootprefix option (for Gentoo) 2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
4390be305b meson: replace yes/no/auto with true/false/auto
This doesn't feel as natural, but is more consistent with the boolean options
which require true/false, and allows setting of options without knowing of
which type the option is.
2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
2895c8ee9f meson: ima support 2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
1eeb43f5af meson: libxkbcommon support 2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
2a4c156d64 meson: fix a bunch of substitutions
This makes the diff -r output on autotools and meson installations
empty, except for binary files and ## comments.
2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
3ca0cb7363 meson: properly conditionalize polkit installation
... including pkla installation on Debian.

v2:
- fix polkit-gobject-1 pkgconfig name
2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
b710072da4 meson: add support for building efi modules
This is a very straightforward conversion of the rules in Makefile.am.
Generated objects (on arm64) are identical.
The only difference in executed commands is that automake uses ld -m
elf_x86_64, without us specifying the -m option anywhere. I suspect that
using the default for the given linker should be OK, so it's fine to just
skip it.
2017-04-23 21:47:28 -04:00
Zbigniew Jędrzejewski-Szmek
8191c5948b meson: disable bootctl without libblkid
bootctl uses blkid probe functions to find the ESP, hence it's useless without
it. Don't even try to build it if libblkid is unavailable.
2017-04-23 21:47:27 -04:00
Zbigniew Jędrzejewski-Szmek
3131bfe302 meson: add a few forgotten substitutions
v2:
- a few more
2017-04-23 21:47:27 -04:00
Zbigniew Jędrzejewski-Szmek
572baca1d4 meson: add option to install tests
Instead of a separate target as with make, it is decided at configure time
whether to install tests as part of the install target. The effect should be
the same.
2017-04-23 21:47:26 -04:00
Zbigniew Jędrzejewski-Szmek
69e96427a2 meson: define tests
Tests can be run with 'ninja-build test' or using 'mesontest'.
'-Dtests=unsafe' can be used to include the "unsafe" tests in the
test suite, same as with autotools.

v2:
- use more conf.get guards are optional components
- declare deps on generated headers for test-{af,arphrd,cap}-list

v3:
- define environment for tests

  Most test don't need this, but to be consistent with autotools-based build, and
  to avoid questions which tests need it and which don't, set the same environment
  for all tests.

v4:
- rework test generation

  Use a list of lists to define each test. This way we can reduce the
  boilerplate somewhat, although the test listings are still pretty verbose. We
  can also move the definitions of the tests to the subdirs. Unfortunately some
  subdirs are included earlier than some of the libraries that test binaries
  are linked to.  So just dump all definitions of all tests that cannot be
  defined earlier into src/test. The `executable` definitions are still at the
  top level, so the binaries are compiled into the build root.

v5:
- tag test-dnssec-complex as manual

v6:
- fix HAVE_LIBZ typo
- add missing libgobject/libgio defs
- mark test-qcow2 as manual
2017-04-23 21:47:26 -04:00
Zbigniew Jędrzejewski-Szmek
527d43d701 meson: add custom targets man/man and man/html
This provides functionality similar to the ./configure --disable-manpages
switch. Man pages are built by default (if xsltproc is found), html pages
are not. Those default can be changed with -Dman=no, -Dhtml=yes/auto.
It is still possible to build one or the either, even if not configured, with
ninja-build man/man and ninja-build man/html.

v2:
- obey conditionals in index/directives list
2017-04-23 21:47:26 -04:00
Zbigniew Jędrzejewski-Szmek
5c23128dab meson: build systemd using meson
It's crucial that we can build systemd using VS2010!

... er, wait, no, that's not the official reason. We need to shed old systems
by requring python 3! Oh, no, it's something else. Maybe we need to throw out
345 years of knowlege accumulated in autotools? Whatever, this new thing is
cool and shiny, let's use it.

This is not complete, I'm throwing it out here for your amusement and critique.

- rules for sd-boot are missing. Those might be quite complicated.

- rules for tests are missing too. Those are probably quite simple and
  repetitive, but there's lots of them.

- it's likely that I didn't get all the conditions right, I only tested "full"
  compilation where most deps are provided and nothing is disabled.

- busname.target and all .busname units are skipped on purpose.

  Otherwise, installation into $DESTDIR has the same list of files and the
  autoconf install, except for .la files.

It'd be great if people had a careful look at all the library linking options.
I added stuff until things compiled, and in the end there's much less linking
then in the old system. But it seems that there's still a lot of unnecessary
deps.

meson has a `shared_module` statement, which sounds like something appropriate
for our nss and pam modules. Unfortunately, I couldn't get it to work. For the
nss modules, we need an .so version of '2', but `shared_module` disallows the
version argument. For the pam module, it also didn't work, I forgot the reason.

The handling of .m4 and .in and .m4.in files is rather awkward. It's likely
that this could be simplified. If make support is ever dropped, I think it'd
make sense to switch to a different templating system so that two different
languages and not required, which would make everything simpler yet.

v2:
- use get_pkgconfig_variable
- use sh not bash
- use add_project_arguments

v3:
- drop required:true and fix progs/prog typo

v4:
- use find_library('bz2')
- add TTY_GID definition
- define __SANE_USERSPACE_TYPES__
- use join_paths(prefix, ...) is used on all paths to make them all absolute

v5:
- replace all declare_dependency's with []
- add more conf.get guards around optional components

v6:
- drop -pipe, -Wall which are the default in meson
- use compiler.has_function() and compiler.has_header_symbol instead of the
  hand-rolled checks.
- fix duplication in 'liblibsystemd' library name
- use the right .sym file for pam_systemd
- rename 'compiler' to 'cc': shorter, and more idiomatic.

v7:
- use ENABLE_ENVIRONMENT_D not HAVE_ENVIRONMENT_D
- rename prefix to prefixdir, rootprefix to rootprefixdir
  ("prefix" is too common of a name and too easy to overwrite by mistake)
- wrap more stuff with conf.get('ENABLE...') == 1
- use rootprefix=='/' and rootbindir as install_dir, to fix paths under
  split-usr==true.

v8:
- use .split() also for src/coredump. Now everything is consistent ;)
- add rootlibdir option and use it on the libraries that require it

v9:
- indentation

v10:
- fix check for qrencode and libaudit

v11:
- unify handling of executable paths, provide options for all progs

  This makes the meson build behave slightly differently than the
  autoconf-based one, because we always first try to find the executable in the
  filesystem, and fall back to the default. I think different handling of
  loadkeys, setfont, and telinit was just a historical accident.

  In addition to checking in $PATH, also check /usr/sbin/, /sbin for programs.
  In Fedora $PATH includes /usr/sbin, (and /sbin is is a symlink to /usr/sbin),
  but in Debian, those directories are not included in the path.

  C.f. https://github.com/mesonbuild/meson/issues/1576.

- call all the options 'xxx-path' for clarity.
- sort man/rules/meson.build properly so it's stable
2017-04-23 21:47:26 -04:00