From ad3f1944db38e53f326b13747878c24e663b9f85 Mon Sep 17 00:00:00 2001
From: Christophe Bedard <bedard.christophe@gmail.com>
Date: Sat, 23 May 2020 09:18:36 -0400
Subject: [PATCH] Declare dependencies on jupyter & bokeh and update README

Signed-off-by: Christophe Bedard <bedard.christophe@gmail.com>
---
 README.md                       | 16 +---------------
 tracetools_analysis/package.xml |  3 +++
 2 files changed, 4 insertions(+), 15 deletions(-)

diff --git a/README.md b/README.md
index 759d3ff..c9e3ad8 100644
--- a/README.md
+++ b/README.md
@@ -4,20 +4,6 @@
 
 Analysis tools for [ROS 2 tracing](https://gitlab.com/micro-ROS/ros_tracing/ros2_tracing).
 
-## Setup
-
-Install:
-
-* `pandas`
-    ```
-    $ sudo apt-get install python3-pandas
-    ```
-
-To display results, install:
-
-* [Jupyter](https://jupyter.org/install)
-* [Bokeh](https://bokeh.pydata.org/en/latest/docs/user_guide/quickstart.html#userguide-quickstart-install)
-
 ## Trace analysis
 
 After generating a trace (see [`ros2_tracing`](https://gitlab.com/micro-ROS/ros_tracing/ros2_tracing#tracing)), we can analyze it to extract useful execution data.
@@ -40,7 +26,7 @@ $ ros2 trace-analysis process /path/to/trace/directory
 
 The last command will process and output the raw data models, but to actually display results, process and analyze using a Jupyter Notebook.
 
-```
+```shell
 $ jupyter notebook
 ```
 
diff --git a/tracetools_analysis/package.xml b/tracetools_analysis/package.xml
index d301ba3..3d4fb70 100644
--- a/tracetools_analysis/package.xml
+++ b/tracetools_analysis/package.xml
@@ -13,6 +13,9 @@
   <depend>tracetools_read</depend>
   <depend>python3-pandas</depend>
 
+  <exec_depend>jupyter-notebook</exec_depend>
+  <exec_depend>python3-bokeh-pip</exec_depend>
+
   <test_depend>ament_copyright</test_depend>
   <test_depend>ament_flake8</test_depend>
   <test_depend>ament_mypy</test_depend>