X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=README;h=15afb2cf95de36106e34798727f18a518fe050a1;hp=b7b0db763e0db7ddba1557dd0b3c3057d1c2f9af;hb=6705c2df468a6afb4f8f834822780add123065e2;hpb=ae446765eb0605d2451bb4dd7c336672bcc7ab0c

diff --git a/README b/README
index b7b0db763..15afb2cf9 100644
--- a/README
+++ b/README
@@ -30,7 +30,7 @@ LICENSE:
         GPLv2+ for all code, except sd-daemon.[ch] which is MIT
 
 REQUIREMENTS:
-        Linux kernel >= 2.6.30 (with devtmpfs, cgroups; optional but strongly recommended: autofs4, ipv6)
+        Linux kernel >= 2.6.39 (with devtmpfs, cgroups; optional but strongly recommended: autofs4, ipv6)
         libudev >= 172
         dbus >= 1.4.0
         libcap
@@ -50,6 +50,7 @@ REQUIREMENTS:
         automake
         autoconf
         libtool
+        gperf
         make, gcc, and similar tools
 
         During runtime you need the following dependencies:
@@ -67,6 +68,11 @@ REQUIREMENTS:
         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