1 systemd System and Session Manager
4 http://0pointer.de/blog/projects/systemd.html
7 http://www.freedesktop.org/wiki/Software/systemd
10 git://anongit.freedesktop.org/systemd
11 ssh://git.freedesktop.org/git/systemd
14 http://cgit.freedesktop.org/systemd/
17 http://lists.freedesktop.org/mailman/listinfo/systemd-devel
18 http://lists.freedesktop.org/mailman/listinfo/systemd-commits
21 #systemd on irc.freenode.org
24 https://bugs.freedesktop.org/enter_bug.cgi?product=systemd
27 Lennart Poettering with major support from Kay Sievers
30 Linux kernel >= 2.6.30 (with devtmpfs, cgroups; optional but strongly recommended: autofs4, ipv6)
34 gtk+ >= 2.20 (optional)
35 PAM >= 1.1.2 (optional)
36 libcryptsetup (optional)
39 tcpwrappers (optional)
42 When you build from git you need the following additional dependencies:
50 make, gcc, and similar tools
52 During runtime you need the following dependencies:
54 util-linux > v2.18 (requires fsck -l, agetty -s)
55 sulogin (from sysvinit-tools, optional but recommended)
59 When systemd-hostnamed is used it is strongly recommended to
60 install nss-myhostname to ensure that in a world of
61 dynamically changing hostnames the hostname stays resolveable
62 under all circumstances. In fact, systemd-hostnamed will warn
63 if nss-myhostname is not installed. Packagers are encouraged to
64 add a dependency on nss-myhostname to the package that
65 includes systemd-hostnamed.
68 systemd will warn you during boot if /etc/mtab is not a
69 symlink to /proc/mounts. Please ensure that /etc/mtab is a
72 systemd will warn you during boot if /usr is on a different
73 file system than /. While in systemd itself very little will
74 break if /usr is on a separate partition many of its
75 dependencies very likely will break sooner or later in one
76 form or another. For example udev rules tend to refer to
77 binaries in /usr, binaries that link to libraries in /usr or
78 binaries that refer to data files in /usr. Since these
79 breakages are not always directly visible systemd will warn
80 about this, since this kind of file system setup is not really
81 supported anymore by the basic set of Linux OS components.
83 For more information on this issue consult
84 http://freedesktop.org/wiki/Software/systemd/separate-usr-is-broken
86 ENGINEERING AND CONSULTING SERVICES:
87 ProFUSION <http://profusion.mobi> offers professional
88 engineering and consulting services for systemd for embedded
89 and other use. Please contact Gustavo Barbieri
90 <barbieri@profusion.mobi> for more information.
92 Disclaimer: This notice is not a recommendation or official
93 endorsement. However, ProFUSION's upstream work has been very
94 beneficial for the systemd project.