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2017-02-22build-sys: default to hybrid cgroup hierarchyZbigniew Jędrzejewski-Szmek
It is expected that general-purpose distributions might want to override this. This commit is made separate from grandparent to make it easy to revert if needed. v2: - use hybrid as the default (We tested that the default of unified seems boot correctly everywhere and behave correctly in general, but it is incompatible with docker/lxc and probably some other tools, so for now we default to hybrid. The new "hybrid" mode should work be OK for those tools.) Fixes #4669.
2017-02-20build.h: include default cgroup hierarchy setting in --version outputZbigniew Jędrzejewski-Szmek
This is pretty important, and we print this string during startup, so putting the default hierarchy information might help with diagnosis if things go awry. $ ./systemctl --version systemd 232 +PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN default-hierarchy=legacy v2: make the message nicer by including the ./configure option argument directly in output
2017-02-20pid1: add ./configure switch to select default cgroup hierarchyZbigniew Jędrzejewski-Szmek
The default default is set to "legacy", with "hybrid" and "unified" being the other two alternatives. There invert the behaviour for systemd.legacy_systemd_cgroup_controller: if it is not specified on the kernel command line, "hybrid" is used if selected as the default. If this option is specified, "hybrid" is used if false, and full "legacy" if true. Also make all fields in the configure summary lowercase (unless they are capitalized names) for consistency. v2: - update for the fixed interpreation of systemd.legacy_systemd_cgroup_controller
2017-02-12It's now ok to use Google NTP servers (#5311)Michael Shields
2017-02-05treewide: replace homegrown memory_erase with explicit_bzeroZbigniew Jędrzejewski-Szmek
explicit_bzero was added in glibc 2.25. Make use of it. explicit_bzero is hardcoded to zero the memory, so string erase now truncates the string, instead of overwriting it with 'x'. This causes a visible difference only in the journalctl case.
2017-01-27build-sys,hostnamed: allow distributions to override the "localhost" fallbackZbigniew Jędrzejewski-Szmek
A configure param is added to make this easy to change if distributions want to differentiate on that. The default remains unchanged. https://bugzilla.redhat.com/show_bug.cgi?id=1392925#c10
2017-01-27configure: use lowercase for "nobody" and "system"Zbigniew Jędrzejewski-Szmek
No reason to capitalize words which are not names. And "nobody" is a user name, traditionally lowercase.
2017-01-14Merge pull request #4879 from poettering/systemdZbigniew Jędrzejewski-Szmek
2017-01-11Merge pull request #5046 from stefanha/vsockLennart Poettering
Add AF_VSOCK socket activation support
2017-01-10missing.h: add AF_VSOCK bitsStefan Hajnoczi
Ubuntu 14.04 (Trusty) kernel header packages ship without <linux/vm_sockets.h>. Only struct sockaddr_vm and VMADDR_CID_ANY will be needed by systemd and they are simple enough to go in missing.h. CentOS 7 <sys/socket.h> does not define AF_VSOCK. Define it so the code can compile although actual socket(2) calls may fail at runtime if the address family isn't available.
2017-01-10build-sys: add check for gperf lookup function signature (#5055)Mike Gilbert
gperf-3.1 generates lookup functions that take a size_t length parameter instead of unsigned int. Test for this at configure time. Fixes: https://github.com/systemd/systemd/issues/5039
2016-12-20build-sys: don't mke use of "sushell" automaticallyLennart Poettering
"sushell" is a Fedora-specific concept, shipped as part of "initscripts". We shouldn't actively search for it if we can avoid it. Hence, lets now default to /bin/sh as debug shell on all systems, and permit Fedora to override that for their RPMs via --with-debug-shell= at configure time.
2016-12-20build-sys: revert dbus >= 1.9.18 requirement (#4924)Mike Gilbert
Instead, document the necessary step to utilize older dbus versions.
2016-12-18build-sys: treat format errors as fatal (#4910)Zbigniew Jędrzejewski-Szmek
We currently don't expect any warnings about format strings, on any architecture (#4612 removed the last few warnings). Turn those warnings into errors in the future. As requested by Martin Pitt. gcc documentation says that -Wformat=2 includes -Wformat-security and -Wformat-nonliteral so don't include them explicitly.
2016-12-15build-sys: stop placing D-Bus policy below /etcLennart Poettering
Let's start placing our D-Bus policy files in /usr rather than /etc. D-Bus supports this since 1.9.18, and moving our files over means we continue to work even if /etc is flushed out entirely (for example if systemd-nspawn's --volatile= switch is used). Since 1.9.18 was released summer 2015 it should be fine to require a newer version like this for our builds. https://lists.freedesktop.org/archives/dbus/2015-July/016746.html
2016-11-28build-sys: explicitly require python3Felipe Sateler
Otherwise python programs might be run with python2
2016-11-23build-sys: check for lz4 in the old and new numbering scheme (#4717)Zbigniew Jędrzejewski-Szmek
lz4 upstream decided to switch to an incompatible numbering scheme (1.7.3 follows 131, to match the so version). PKG_CHECK_MODULES does not allow two version matches for the same package, so e.g. lz4 < 10 || lz4 >= 125 cannot be used. Check twice, once for "new" numbers (anything below 10 is assume to be new), once for the "old" numbers (anything above >= 125). This assumes that the "new" versioning will not get to 10 to quickly. I think that's a safe assumption, lz4 is a mature project. Fixed #4690.
2016-11-11build-sys: use lowercase consistently in AS_HELP_STRINGMichael Biebl
We were using a mix of upper and lowercase. Since autoconf's own help output uses lowercase, use that as well.
2016-11-11build-sys: replace obsolete AC_HELP_STRING with AS_HELP_STRINGMichael Biebl
The AC_HELP_STRING autoconf macro is obsolete. Use AS_HELP_STRING instead.
2016-11-11build-sys: fix help text of bzip2 configure checkMichael Biebl
The bzip2 support is enabled by default unless requested otherwise via --disable-bzip2. Make the help text reflect that. Fixes: #4636
2016-11-10Link: port to new ethtool ETHTOOL_xLINKSETTINGSSusant Sahani
Link: port to new ethtool ETHTOOL_xLINKSETTINGS This patch defines a new ETHTOOL_GLINKSETTINGS/SLINKSETTINGS API, handled by the new get_link_ksettings/set_link_ksettings . This is a WIP version based on this [kernel patch](https://patchwork.kernel.org/patch/8411401/). commit 0527f1c http://github.com/torvalds/linux/commit/3f1ac7a700d039c61d8d8b99f28d605d489a60cfommit 35afb33
2016-11-08Merge pull request #4612 from keszybz/format-stringsZbigniew Jędrzejewski-Szmek
Format string tweaks (and a small fix on 32bit)
2016-11-08build-sys: remove leftover setcap configure check (#4597)Michael Biebl
The check for the setcap binary was added in commit dd5ae4c36c89da5dbe8d1628939b26c00db98753 to set the CAP_MAC_ADMIN capability for systemd-bus-proxyd. Later on, bus-proxyd was removed in commit 798c486fbcdce3346cd862c52e1a200bb8a2cb23. So remove the leftover setcap configure check as well.
2016-11-07build-sys: fix appending of CFLAGS and define __SANE_USERSPACE_TYPES__Zbigniew Jędrzejewski-Szmek
It's pointless to call AC_SUBST more than once on the same variable. Because of all the copypasta, we were mixing CLFAGS and LDFLAGS. … and the assertion in previous commit was wrong. PPC64 is a special snowflake. __SANE_USERSPACE_TYPES__ is needed on PPC64 to make __u64 be llu, instead of lu. Considering that both lu and llu are 64 bits, there's nothing sane about this, maybe the flag should be called __INSANE_USERSPACE_TYPES__ instead. Sane or not, this makes ppc64 kernel headers behave consistent with other architectures. With this flag, no warnings are emitted at -O0 level.
2016-11-02build-sys: bump package and library version in preparation for v232Lennart Poettering
2016-10-12build-sys: Allow disabling installation of pam config snippetFelipe Sateler
2016-10-05seccomp: add support for the s390 architecture (#4287)hbrueckner
Add seccomp support for the s390 architecture (31-bit and 64-bit) to systemd. This requires libseccomp >= 2.3.1.
2016-09-09build-sys: drop last reference to --have-kdbusZbigniew Jędrzejewski-Szmek
2016-08-14build-sys: clarify that --disable-efi is about sd-boot and bootctlZbigniew Jędrzejewski-Szmek
If wasn't obvious what the effect of --disable-efi was without going through Makefile.am. Fixes #3959.
2016-08-04nss-systemd: resolve root/nobody staticallyLennart Poettering
Let's extend nss-systemd to also synthesize user/group entries for the UIDs/GIDs 0 and 65534 which have special kernel meaning. Given that nss-systemd is listed in /etc/nsswitch.conf only very late any explicit listing in /etc/passwd or /etc/group takes precedence. This functionality is useful in minimal container-like setups that lack /etc/passwd files (or only have incompletely populated ones).
2016-07-28build-sys: conditionally disable LTO if requested (#3823)Davide Cavalca
This adds a --disable-lto option to ./configure, but does not change the default behavior.
2016-07-25build-sys: metadata updates for v231 (#3803)systemd/v231-1systemd/v231Lennart Poettering
2016-06-26catalog: make support URL to show in shipped catalog entries configurable ↵Lennart Poettering
(#3597) Let's allow distros to change the support URL to expose in catalog entries by default. It doesn't make sense to direct end-users to the upstream project for common errors. This adds a --with-support-url= switch to configure, which allows overriding the default at build-time. Fixes: #2516
2016-06-18Ensure kdbus isn't used (#3501)Dave Reisner
Delete the dbus1 generator and some critical wiring. This prevents kdbus from being loaded or detected. As such, it will never be used, even if the user still has a useful kdbus module loaded on their system. Sort of fixes #3480. Not really, but it's better than the current state.
2016-06-16Merge pull request #3511 from andir/networkd-vrfZbigniew Jędrzejewski-Szmek
networkd: add support for vrf interfaces (#3316)
2016-06-16networkd: added support for vrf interfaces (#3316)Andreas Rammhold
2016-06-15core: set $JOURNAL_STREAM to the dev_t/ino_t of the journal stream of ↵Lennart Poettering
executed services This permits services to detect whether their stdout/stderr is connected to the journal, and if so talk to the journal directly, thus permitting carrying of metadata. As requested by the gtk folks: #2473
2016-06-14build: fix missing symbol for old kernel headers (#3530)Andrew Jeddeloh
Fix issue where IN6_ADDR_GEN_MODE_STABLE_PRIVACY is undefined but IFLA_INET6_ADDR_GEN_MODE is defined and thus the former does not get fixed in missing.h. This occurs with kernel headers new enough to have the IFLA_INET6_ADDR_GEN_MODE but old enough to not yet have IN6_ADDR_GEN_MODE_STABLE_PRIVACY (e.g. 3.18).
2016-05-21build-sys: bump so versionZbigniew Jędrzejewski-Szmek
2016-05-01build-sys: allow references to adm group to be omitted (#3150)Franck Bui
2016-04-29build-sys: improve compat with older kernel headersLennart Poettering
In 4.2 kernel headers, some netlink defines are missing that we need. missing.h already can add them in, but currently makes this dependent on a definition that these kernels already have. Change the check hence to check for the newest definition in the table, so that the whole bunch of definitions as added in on all kernels lacking this.
2016-04-21build-sys: add --without-kill-user-processes configure optionZbigniew Jędrzejewski-Szmek
2016-04-06configure.ac: bump curl dependency to 7.32.0Lukas Nykryn
We are using CURLOPT_XFERINFOFUNCTION which was added in 7.32.0.
2016-04-06Merge pull request #2947 from keszybz/test-nssLennart Poettering
Add a test for nss modules and some related fixes
2016-04-05test-nss: test the resolution of various namesZbigniew Jędrzejewski-Szmek
nss-dns is also "tested". It should be almost always available, and provides a reference for comparison.
2016-03-17basic/missing: add copy_file_rangeZbigniew Jędrzejewski-Szmek
syscall numbers based on: https://fedora.juszkiewicz.com.pl/syscalls.html
2016-03-04Enable test-ipcrm, test-hostname in unsafe testsZbigniew Jędrzejewski-Szmek
2016-02-23Remove systemd-bootchartDaniel Mack
This commit rips out systemd-bootchart. It will be given a new home, outside of the systemd repository. The code itself isn't actually specific to systemd and can be used without systemd even, so let's put it somewhere else.
2016-02-22missing.h: Explicitly check for IFLA_BRPORT_PROXYARPDaniel Mack
RHEL explicitly disables IFLA_BRPORT_PROXYARP by renaming the enum value. In order to support unpatched builds, we have two options: a) redefine the enum value through missing.h and ignore the fact that it is really unsupported, or b) omit that enum value on rtnl_prot_info_bridge_port_types[] As we are not actually using this netlink type anywhere, and because it is only hooked up for the sake of completeness, this patch opts for the former.
2016-02-18Merge pull request #2621 from keszybz/wheel-groupMartin Pitt
build-sys: allow wheel group name to be specified