|Fedora
|_Not available_
-|LTTng{nbsp}{revision} for Fedora{nbsp}25 and Fedora{nbsp}26 (not
-released yet).
+|LTTng-tools{nbsp}{revision} and LTTng-UST{nbsp}{revision} for
+Fedora{nbsp}25 and Fedora{nbsp}26 (both are not released yet).
+
+<<building-from-source,Build LTTng-modules{nbsp}{revision} from
+source>>.
<<building-from-source,Build LTTng{nbsp}{revision} from source>> for
other Fedora releases.
[[ubuntu]]
=== [[ubuntu-official-repositories]]Ubuntu
-LTTng{nbsp}{revision} is available on Ubuntu 16.04 _Xenial Xerus_. For
-previous releases of Ubuntu, <<ubuntu-ppa,use the LTTng
+LTTng{nbsp}{revision} is available on Ubuntu{nbsp}16.04 _Xenial Xerus_.
+For previous releases of Ubuntu, <<ubuntu-ppa,use the LTTng
Stable{nbsp}{revision} PPA>>.
To install LTTng{nbsp}{revision} on Ubuntu{nbsp}16.04 _Xenial Xerus_:
Once you <<tpp-header,create a tracepoint provider header file>>, you
can use the `tracepoint()` macro in your application's
source code to insert the tracepoints that this header
-<<defining-tracepoints,defined>> defines.
+<<defining-tracepoints,defines>>.
The `tracepoint()` macro takes at least two parameters: the tracepoint
provider name and the tracepoint name. The corresponding tracepoint
`libemon.so`::
User library shared object file.
-The red star indicates that this object file is instrumented
-(contains code which uses the `tracepoint()` macro). The spring
-symbol between the application and a library means the application is
-linked with the library at build time.
+We use the following symbols in the diagrams of table below:
+
+[role="img-100"]
+.Symbols used in the build scenario diagrams.
+image::ust-sit-symbols.png[]
We assume that path:{.} is part of the env:LD_LIBRARY_PATH environment
variable in the following instructions.
entry is enough to create a call graph, since an event record always
contains the ID of the CPU that generated it.
+
-You can use a tool like
-https://sourceware.org/binutils/docs/binutils/addr2line.html[cmd:addr2line]
-to convert function addresses back to source file names and
-line numbers.
+You can use a tool like man:addr2line(1) to convert function addresses
+back to source file names and line numbers.
* **path:{liblttng-ust-cyg-profile.so}** is a more robust variant
which also works in use cases where event records might get discarded or