X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=README;h=aabdf5a6267db9fd9b8032bc1cbf62f5ee473cd8;hp=afdbf2311c10da73d195072551b3348ef13a4f14;hb=71a76062f23acce858b0d714e3414617e0e2b440;hpb=aeff77c885be425a8247b2143469fdd400ef68c0

diff --git a/README b/README
index afdbf2311..aabdf5a62 100644
--- a/README
+++ b/README
@@ -10,20 +10,44 @@ Latest development can be found at:
 
 REQUIREMENTS:
 
+	- Linux kernel >= 2.6.27
+	  pipe2(), epoll_create1() and SOCK_CLOEXEC are needed to run the session
+	  daemon. There were introduce in the Linux 2.6.27
+
     - liburcu
       Userspace RCU library, by Mathieu Desnoyers and Paul E. McKenney
 
-      -> Tested with liburcu >= v0.5.4
+      -> Tested with liburcu >= v0.6.6
 
       * Debian/Ubuntu package: liburcu-dev
-      * Git : git://lttng.org/userspace-rcu.git
+      * Git : git://git.lttng.org/userspace-rcu.git
       * Website:  http://lttng.org/urcu
 
-    - libpopt
+    - libpopt >= 1.13
       Library for parsing command line parameters
 
       * Debian/Ubuntu package: libpopt-dev
 
+    - For kernel tracing: modprobe
+
+For developers using the git tree:
+
+This source tree is based on the autotools suite from GNU to simplify
+portability. Here are some things you should have on your system in order to
+compile the git repository tree :
+
+- GNU autotools (automake >=1.10, autoconf >=2.50, autoheader >=2.50)
+  (make sure your system wide "automake" points to a recent version!)
+- GNU Libtool >=2.2
+  (for more information, go to http://www.gnu.org/software/autoconf/)
+- GNU Gold >= 2.22
+  (Before this version we hit a known bug documented at:
+  http://sourceware.org/bugzilla/show_bug.cgi?id=11317)
+
+If you get the tree from the repository, you will need to use the "bootstrap"
+script in the root of the tree. It calls all the GNU tools needed to prepare the
+tree configuration.
+
 INSTALLATION INSTRUCTIONS:
 
   - Download, compile and install the prerequisites.
@@ -49,20 +73,29 @@ PACKAGE CONTENTS:
     - liblttngctl
       The LTTng tracing control library.
 
-    - liblttsessiondcomm
-      The ltt-sessiond communication library. In order to talk with ltt-sessiond,
-      thiis library must be used.
+    - libsessiond-comm (internal)
+	  The lttng-sessiond communication library. In order to talk with
+	  lttng-sessiond, this library must be used.
 
-    - libkernelctl
+    - libkernel-ctl (internal)
       Kernel tracer control and ioctl definitions.
 
-    - liblttkconsumerd
-      Library for Kernel trace consumer.
+    - libconsumer (internal)
+      Library for Kernel and (optionally) UST trace consumer.
+
+	- libkernel-consumer (internal)
+	  Library for Kernel consumer control
+
+	- libust-consumer (internal)
+	  Library for UST consumer control
 
-    - ltt-kconsumerd
-      The Kernel consumer daemon which uses liblttkconsumerd.
+	- libhashtable (internal)
+	  Library wrapper over URCU hashtables.
 
-    - ltt-sessiond
+    - lttng-consumerd
+      The consumer daemon which uses libconsumer.
+
+    - lttng-sessiond
       The LTTng session daemon binary.
 
     - lttng
@@ -73,3 +106,6 @@ PACKAGE CONTENTS:
 
     - tests
       Various test programs.
+
+	- doc
+	  Various documentations and quickstart guide.