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Make Android File

asked 2012-03-15 09:22:37 -0500

hanbo gravatar image

updated 2014-01-28 17:11:39 -0500

ngrennan gravatar image

I follow the instructions on the website:, but an error occored at step 3 :

FAILURE: Build failed with an exception.

  • What went wrong: Could not open task artifact state cache (/opt/ros/electric/stacks/rosjava_core/.gradle/1.0-milestone-8a/taskArtifacts). > No such file or directory

there are so many guides on the topic- how to create ros android. I tried almost every method, but failed. Is it possible that someone make a step-by-step guide so i can learn form it? thank you very much.

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answered 2012-03-18 21:20:42 -0500

damonkohler gravatar image

You're looking at the correct documentation. However, I imagine you do not have permission to build from source out of your /opt directory.

If you're building from source, you probably want to do so from an overlay. There is an example of this here:

I'll update the rosjava documentation to include that step.

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Asked: 2012-03-15 09:22:37 -0500

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Last updated: Mar 19 '12