Unable to build gentoo prefix with docker

[nikitamikhaylov]

Hello! I just tried to build gentoo prefix from this tutorial https://github.com/softbankrobotics-research/sbre_robot_ros_gentoo_prefix/tree/ros_kinetic with docker and I faced with some problems.

Hmmmm, I was already afraid of this to happen.  Running
  /tmp/gentoo/bin/bash ./bootstrap-prefix.sh "/tmp/gentoo" stage3
somewhere failed :(  Details might be found in the build log:
  (no build logs found?!?)
I have no clue, really.  Please find friendly folks in #gentoo-prefix on
irc.gentoo.org, [email protected] mailing list, or file a bug
at bugs.gentoo.org under Gentoo/Alt, Prefix Support.  This is most
inconvenient, and it crushed my ego.  Sorry, I give up.
Should you want to give it a try, there is /tmp/gentoo/stage3.log
The command '/bin/sh -c LATEST_TREE_YES=1 TESTING_PV=latest ./bootstrap-prefix.sh ${EPREFIX} noninteractive stage3' returned a non-zero code: 1

I it is very interesting, because you CI also fails on stage3 . Please, help me 😢

[awesomebytes]

Hello, Meanwhile the actual error (related to curl) gets fixed upstream you can use any of the already bootstrapped Gentoo Prefix from the releases of this repo. Seeing you want to use ROS, check the releases of my other repo ros_overlay_on_gentoo_prefix, it's the same thing. There are 32bit versions too. I may take some days to re-stabilize the bootstraps (and sometimes it's not up to me but I need someone to fix the actual problem in a library upstream as I don't know how to fix it or don't have the time). But there are always fully built images ready to use. I haven't checked properly the repo you've linked (it's a surprise to me, feels a bit like duplicating work). But if they are installing any extra SW after ros_base, you can just do it yourself after extracting one of the releases from my repos. Good luck. Let me know if you need any extra help. I may lack some documentation, but I don't really know where :)

…

On Tue, Mar 10, 2020, 03:09 Nikita Mikhaylov ***@***.***> wrote: Hello! I just tried to build gentoo prefix from this tutorial https://github.com/softbankrobotics-research/sbre_robot_ros_gentoo_prefix with docker and I faced with some problems. Hmmmm, I was already afraid of this to happen. Running /tmp/gentoo/bin/bash ./bootstrap-prefix.sh "/tmp/gentoo" stage3 somewhere failed :( Details might be found in the build log: (no build logs found?!?) I have no clue, really. Please find friendly folks in #gentoo-prefix on irc.gentoo.org, ***@***.*** mailing list, or file a bug at bugs.gentoo.org under Gentoo/Alt, Prefix Support. This is most inconvenient, and it crushed my ego. Sorry, I give up. Should you want to give it a try, there is /tmp/gentoo/stage3.log The command '/bin/sh -c LATEST_TREE_YES=1 TESTING_PV=latest ./bootstrap-prefix.sh ${EPREFIX} noninteractive stage3' returned a non-zero code: 1 I it is very interesting, because you CI also fails on stage3 . Please, help me 😢 — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#6?email_source=notifications&email_token=AANEK5FJ3UBYPEIE5EAKRK3RGUIELA5CNFSM4LEMGLSKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4ITT4VZA>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AANEK5DW4HYSOEQBVJ67CJTRGUIELANCNFSM4LEMGLSA> .

[nikitamikhaylov]

Thank you very much! I will try to understand how to use prebuilt images with my tutorial.

[awesomebytes]

I've re-reported the bug: https://bugs.gentoo.org/708184

I gave it a go to try to find why it's happening but I had no luck. Hopefully someone will be able to take a look upstream soon.

[awesomebytes]

Note that I answered someone with a similar problem there: softbankrobotics-research/sbre_robot_ros_gentoo_prefix#2 The explanation may be useful for you too.

[nikitamikhaylov]

Thank you! He is my teammate 😃

[awesomebytes]

All these issues have been fixed upstream and the CI is building again. So are the following images in:

• https://github.com/awesomebytes/ros_overlay_on_gentoo_prefix
• https://github.com/awesomebytes/ros_overlay_on_gentoo_prefix_32b
• https://github.com/awesomebytes/pepper_os
• https://github.com/awesomebytes/sbre_robot_ros_gentoo_prefix ( my fork from https://github.com/softbankrobotics-research/sbre_robot_ros_gentoo_prefix which has CI setup for nightly releases)

Closing the issue :)