time to build {lt} for an older kernel. However, note that we can't
provide any guarantee below 2.6.27.
-* **http://www.liburcu.org/[Userspace{nbsp}RCU]{nbsp}≥{nbsp}0.9.0**.
+* **http://www.liburcu.org/[Userspace{nbsp}RCU]{nbsp}≥{nbsp}0.11.0**.
+
Debian/Ubuntu package: `liburcu{nbh}dev`.
The following dependencies are optional:
* **https://babeltrace.org/[Babeltrace{nbsp}2]**: default viewer
- of the https://lttng.org/man/1/lttng-view/[`lttng view`] command.
+ of the https://lttng.org/man/1/lttng-view/[`lttng view`] command,
+ `make{nbsp}check` and tests.
+
Debian/Ubuntu package: `babeltrace2`