update README to not suggest that systemd works without procfs

[elogind.git] / README

diff --git a/README b/README
index 2321849356deca65065614935614e5a473eb9462..7cd1f1d36093e8cb8b815fa6e5725b60373b2f19 100644 (file)
--- a/README
+++ b/README
@@ -45,6 +45,7 @@ REQUIREMENTS:
           CONFIG_EPOLL
           CONFIG_NET
           CONFIG_SYSFS
+          CONFIG_PROC_FS
 
         Linux kernel >= 3.8 for Smack support
 
@@ -75,9 +76,7 @@ REQUIREMENTS:
           CONFIG_TMPFS_XATTR
           CONFIG_SECCOMP
 
-        For systemd-bootchart, a kernel with procfs support and
-        several proc output options enabled is required:
-          CONFIG_PROC_FS
+        For systemd-bootchart, several proc debug interfaces are required:
           CONFIG_SCHEDSTATS
           CONFIG_SCHED_DEBUG
 
@@ -92,7 +91,7 @@ REQUIREMENTS:
         turn it off at kernel compile time using:
           CONFIG_AUDIT=n
 
-        dbus >= 1.4.0
+        glibc >= 2.14
         libcap
         libblkid >= 2.20 (from util-linux) (optional)
         libkmod >= 15 (optional)
@@ -114,6 +113,7 @@ REQUIREMENTS:
         dependencies:
 
         util-linux >= v2.19 (requires fsck -l, agetty -s)
+        dbus >= 1.4.0 (strictly speaking optional, but recommended)
         sulogin (from util-linux >= 2.22 or sysvinit-tools, optional but recommended)
         dracut (optional)
         PolicyKit (optional)
@@ -139,11 +139,6 @@ REQUIREMENTS:
         under all circumstances. In fact, systemd-hostnamed will warn
         if nss-myhostname is not installed.
 
-        Note that D-Bus can link against libsystemd-login.so, which
-        results in a cyclic build dependency. To accommodate for
-        this, please build D-Bus without systemd first, then build
-        systemd, then rebuild D-Bus with systemd support.
-
         To build HTML documentation for python-systemd using sphinx,
         please first install systemd (using 'make install'), and then
         invoke sphinx-build with 'make sphinx-<target>', with <target>