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Update ros2-basic example to include ros-core and colcon

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Previously, ros-core was not included presumably due to its dependency
on ros2doctor, which depended on ifcfg package unavailable in nixpkgs.
Since ros2cli version 0.17.0 (2022-01-25) ifcfg is no longer necessary
as it was replaced by psutils [1]. This means that we can use ros-core
without problems instead of manually specifying its dependencies such
ros-environment, ros2topic, etc.

In addition to ros-core, colcon is a basic tool for ROS 2. Include it
in the example too.

[1]: cc5d6b1f9b
This commit is contained in:
Michal Sojka 2023-05-29 17:14:51 +02:00 • committed by Ben Wolsieffer
parent 0f0c39e34a
commit 21a6dbee67
1 changed files with 2 additions and 3 deletions
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5
examples/ros2-basic.nix
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@ -8,9 +8,8 @@ mkShell {
nativeBuildInputs = [ nativeBuildInputs = [
(buildEnv { (buildEnv {
paths = [ paths = [
ros-environment ros-core
ros2topic colcon
ros2node
geometry-msgs geometry-msgs
]; ];
}) })