build-sys: bump systemd version to 'udev version 182'

[elogind.git] / README

diff --git a/README b/README
index a183cb364f7eb3958eede5d4cca09e28438ef0e7..6b0eb51ecd7c0bfa107a4f44cce04f46077b0ed6 100644 (file)
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-systemd System and Session Manager
+systemd System and Service Manager
 
 DETAILS:
         http://0pointer.de/blog/projects/systemd.html
@@ -7,11 +7,11 @@ WEB SITE:
         http://www.freedesktop.org/wiki/Software/systemd
 
 GIT:
-        git://anongit.freedesktop.org/systemd
-        ssh://git.freedesktop.org/git/systemd
+        git://anongit.freedesktop.org/systemd/systemd
+        ssh://git.freedesktop.org/git/systemd/systemd
 
 GITWEB:
-        http://cgit.freedesktop.org/systemd/
+        http://cgit.freedesktop.org/systemd/systemd
 
 MAILING LIST:
         http://lists.freedesktop.org/mailman/listinfo/systemd-devel
@@ -26,27 +26,32 @@ BUG REPORTS:
 AUTHOR:
         Lennart Poettering with major support from Kay Sievers
 
+LICENSE:
+        GPLv2+ for all code, except sd-daemon.[ch] and
+        sd-readahead.[ch] which are MIT
+
 REQUIREMENTS:
-        Linux kernel >= 2.6.30 (with devtmpfs, cgroups; optional but strongly recommended: autofs4, ipv6)
-        libudev >= 163
+        Linux kernel >= 2.6.39
+                with devtmpfs
+                with cgroups (but it's OK to disable all controllers)
+                optional but strongly recommended: autofs4, ipv6
+        libudev >= 172
         dbus >= 1.4.0
         libcap
-        gtk+ >= 2.20 (optional)
         PAM >= 1.1.2 (optional)
         libcryptsetup (optional)
         libaudit (optional)
         libselinux (optional)
         tcpwrappers (optional)
-        libnotify (optional)
 
         When you build from git you need the following additional dependencies:
 
-        vala >= 0.10
         docbook-xsl
         xsltproc
         automake
         autoconf
         libtool
+        gperf
         make, gcc, and similar tools
 
         During runtime you need the following dependencies:
@@ -56,6 +61,19 @@ REQUIREMENTS:
         plymouth (optional)
         dracut (optional)
 
+        When systemd-hostnamed is used it is strongly recommended to
+        install nss-myhostname to ensure that in a world of
+        dynamically changing hostnames the hostname stays resolveable
+        under all circumstances. In fact, systemd-hostnamed will warn
+        if nss-myhostname is not installed. Packagers are encouraged to
+        add a dependency on nss-myhostname to the package that
+        includes systemd-hostnamed.
+
+        Note that D-Bus can link against libsystemd-login.so, which
+        results in a cyclic build dependency. To accomodate for this
+        please build D-Bus without systemd first, then build systemd,
+        then rebuild D-Bus with systemd support.
+
 WARNINGS:
         systemd will warn you during boot if /etc/mtab is not a
         symlink to /proc/mounts. Please ensure that /etc/mtab is a
@@ -63,7 +81,7 @@ WARNINGS:
 
         systemd will warn you during boot if /usr is on a different
         file system than /. While in systemd itself very little will
-        break if /usr is on a seperate partition many of its
+        break if /usr is on a separate partition many of its
         dependencies very likely will break sooner or later in one
         form or another. For example udev rules tend to refer to
         binaries in /usr, binaries that link to libraries in /usr or
@@ -71,3 +89,16 @@ WARNINGS:
         breakages are not always directly visible systemd will warn
         about this, since this kind of file system setup is not really
         supported anymore by the basic set of Linux OS components.
+
+        For more information on this issue consult
+        http://freedesktop.org/wiki/Software/systemd/separate-usr-is-broken
+
+ENGINEERING AND CONSULTING SERVICES:
+        ProFUSION <http://profusion.mobi> offers professional
+        engineering and consulting services for systemd for embedded
+        and other use. Please contact Gustavo Barbieri
+        <barbieri@profusion.mobi> for more information.
+
+        Disclaimer: This notice is not a recommendation or official
+        endorsement. However, ProFUSION's upstream work has been very
+        beneficial for the systemd project.