From 1cbe159f455eac57e37034027583c233afe30334 Mon Sep 17 00:00:00 2001 From: Christophe Bedard Date: Fri, 10 Jan 2020 18:28:49 -0500 Subject: [PATCH 1/2] Mention LTTng >=2.11.7 requirement in README --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 2a5eae3..78873bd 100644 --- a/README.md +++ b/README.md @@ -8,14 +8,15 @@ If the `TRACETOOLS_DISABLED` option is enabled during build or if LTTng is not f To enable tracing: -1. Install [LTTng](https://lttng.org/docs/#doc-ubuntu) with the Python bindings to control tracing and read traces: +1. Install [LTTng](https://lttng.org/docs/v2.10/#doc-ubuntu) with the Python bindings to control tracing and read traces: ``` $ sudo apt-add-repository ppa:lttng/stable-2.10 $ sudo apt-get update $ sudo apt-get install lttng-tools lttng-modules-dkms liblttng-ust-dev $ sudo apt-get install python3-babeltrace python3-lttng ``` - Note: the LTTng stable 2.10 PPA is used to get newer versions of the packages. + Notes: + * **Version 2.10.7 or above is required for all LTTng packages**. On Ubuntu, use the above PPA. On other distros, [build from source](https://lttng.org/docs/v2.10/#doc-building-from-source), making sure to also [build the Python bindings](https://github.com/lttng/lttng-tools#building). 2. Build ``` $ colcon build From d54b094509868ff79e5ab62e76e73f288ebc52cf Mon Sep 17 00:00:00 2001 From: Christophe Bedard Date: Fri, 10 Jan 2020 18:29:02 -0500 Subject: [PATCH 2/2] Mention that LTTng 2.11 has not been tested yet --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index 78873bd..057b63f 100644 --- a/README.md +++ b/README.md @@ -17,6 +17,7 @@ To enable tracing: ``` Notes: * **Version 2.10.7 or above is required for all LTTng packages**. On Ubuntu, use the above PPA. On other distros, [build from source](https://lttng.org/docs/v2.10/#doc-building-from-source), making sure to also [build the Python bindings](https://github.com/lttng/lttng-tools#building). + * LTTng 2.11 has not been tested yet. 2. Build ``` $ colcon build