bootstrap.sh orocos-toolchain2.8 throws ruby errors on ubuntu 16.04

[srobaudo]

Trace pasted below:

~/orocos/build$ ./bootstrap.sh 
--2016-06-29 00:33:13--  http://rock-robotics.org/stable/autoproj_bootstrap
Resolving rock-robotics.org (rock-robotics.org)... 46.252.18.41, 2a00:1158:1000:300::129
Connecting to rock-robotics.org (rock-robotics.org)|46.252.18.41|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.githubusercontent.com/rock-core/autoproj/stable/bin/autoproj_bootstrap [following]
--2016-06-29 00:33:14--  https://raw.githubusercontent.com/rock-core/autoproj/stable/bin/autoproj_bootstrap
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 151.101.56.133
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|151.101.56.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 118844 (116K) [text/plain]
Saving to: ‘autoproj_bootstrap’

autoproj_bootstrap  100%[===================>] 116,06K   222KB/s    in 0,5s    

2016-06-29 00:33:15 (222 KB/s) - ‘autoproj_bootstrap’ saved [118844/118844]

The current directory is not empty, continue bootstrapping anyway ? [yes] 
  autodetecting the operating system
  operating system: ubuntu,debian - 16.04,lts,xenial,xerus
  Which prepackaged software (a.k.a. 'osdeps') should autoproj install automatically (all, none or a comma-separated list of: os gem pip) ?
    The software packages that autoproj will have to build may require other
    prepackaged softwares (a.k.a. OS dependencies) to be installed (RubyGems
    packages, packages from your operating system/distribution, ...). Autoproj
    is able to install those automatically for you.

    Advanced users may want to control this behaviour. Additionally, the
    installation of some packages require administration rights, which you may
    not have. This option is meant to allow you to control autoproj's behaviour
    while handling OS dependencies.

    * if you say "all", it will install all packages automatically.
      This requires root access thru 'sudo'
    * if you say "pip", only the Ruby packages will be installed.
      Installing these packages does not require root access.
    * if you say "gem", only the Ruby packages will be installed.
      Installing these packages does not require root access.
    * if you say "os", only the OS-provided packages will be installed.
      Installing these packages requires root access.
    * if you say "none", autoproj will not do anything related to the
      OS dependencies.

    Finally, you can provide a comma-separated list of pip gem and os.

    As any configuration value, the mode can be changed anytime by calling
      autoproj reconfigure

    Finally, the "autoproj osdeps" command will give you the necessary information
    about the OS packages that you will need to install manually.

    So, what do you want ? (all, none or a comma-separated list of: os gem pip) [all] 
autoproj: installing a proper Ruby environment (this can take a long time)
failed: there is no osdeps definition for ruby23 (search tree: ruby->ruby23)
./bootstrap.sh: 45: .: Can't open /home/proy/orocos/build/env.sh

After the failure, autoproj has still not been created, hence the steps to follow explained in #1 cannot be used.

[doudou]

Closed because fixed ?

The autoproj bootstrap script was not supporting ruby 2.3. I fixed it last week but I could not test it because of other problems.

[srobaudo]

Closed because couldn't fix it, and did not receive answers.
Changed to Ubuntu 14.04 image, and followed instructions in #1
Only needed change, is installing Ruby version using RVM instead of apt-get

[Aladdin-Ark]

I have the same problem now on Linux Mint 18 (Sarah).
The autoproj script is not supporting by ruby 2.3 but I could successfully fix it for bootstrap script and for building the toolchain 2.8 but after that i faced the same issue for building my typekit library since it will use the script during the build.

I would appreciate if there is any solution to make it work stable on Linux Mint 18 or Ubuntu 16.04

[doudou]

I finally managed to get a Vagrant environment on 16.04. I started bootstrapping a master installation

• the original problem (lack of ruby2.3 osdep) is fixed
• pkg-config was not defined in the osdep [https://github.com/add an osdep for pkg-config autoproj#21]
• must use castxml on 16.04. Add Autoproj.env_set 'TYPELIB_CXX_LOADER', 'castxml' at the end of autoproj/init.rb

[doudou]

i faced the same issue for building my typekit library since it will use the script during the build.

I don't understand this. Apart from the 'autoproj build' / 'amake' call, autoproj itself is not involved in the build process (i.e. if it can build the toolchain, it should be able to build your packages)

[Aladdin-Ark]

Yes that's right.
I can build the packages but typekit.
During building the typekit I can see it is using some scripts to create
corba transportation files. I am not sure how it is working but seems there
is a problem on it.

Did you managed it to work? If you can provide any files, I really
appreciate it.

Thanks

On Aug 11, 2016 8:27 AM, "Sylvain Joyeux" [email protected] wrote:

i faced the same issue for building my typekit library since it will use
the script during the build.

I don't understand this. Apart from the 'autoproj build' / 'amake' call,
autoproj itself is not involved in the build process (i.e. if it can build
the toolchain, it should be able to build your packages)

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[doudou]

toolchain-2.8 is a completely different beast. The package set definitions are too out-of-date, no chance to build the toolchain using them on 16.04.

I've prepared a buildconf that allows to build something close to toolchain-2.8 on 16.04. This is quickly done, so I can't really promise anything. It's basically toolchain-2.8 plus two packages on master (orogen and typelib)

The stuff is on the toolchain-2.8-16.04 branch of this repository. You can bootstrap using this script: https://raw.githubusercontent.com/orocos-toolchain/build/toolchain-2.8-16.04/bootstrap.sh

I've done very limited testing given that I'm not an orocos toolchain user myself (Rock developer). You do need to find a way to import the 'std' typekit and add the 'std' dependency to all your packages. The latter can be done easily in autoproj, see autoproj/overrides.rb for an example. The former, I don't know.

@smits, @meyerj this stuff might be of interest to you.

[roboticsai]

apt-get install ruby ruby-dev
gem install rake hoe

it will solve your problem also i think. I reinstalled the ubuntu 16.06 thinking that it will remove the ruby error, but not. So afteer i run above two commands the ruby eror is gone.