QT support and Turtlesim

[AndreasKnoblach]

Hi all,

I played around with Turtlesim tutorial using this bazel toolchain (which I pretty like).

I've a working example. I had to do one minor code change in the original files to work around an AMENT_PREFIX_PATH not set error. I guess there might be a proper solution for this, which I did not found.

I any case, if you'd be interested, I could setup a PR to add this to the examples and we could workout a pretty solution for the AMENT_PREFIX_PATH not set issue.

WDYT?

Andreas

[mvukov]

Hi Andreas, please open a PR and let's iterate for there on.

[AndreasKnoblach]

Hi Milan, thx for coming back to me.

I've created #43

WDYT?

[mvukov]

Thanks, I'll reply directly on the PR.