On Fri, Nov 23, 2012 at 10:21 AM, Sylvain Joyeux <sylvain [dot] joyeux [..] ...>wrote:

> On 11/22/2012 01:18 PM, Peter Soetens wrote:
>
>> The buildfarm detected a failure on Ubuntu 12.04 with the most recent
>> autoproj version (clean bootstrap):
>>
> Can you check from where rake is taken (and which version it has) in this
> environment ? I verified, and prerequisite_tasks is definitely there in
> Rake::Task

$ ruby --version
ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
$ . env.sh
$ rake --version
The program 'rake' is currently not installed. You can install it by
typing:
sudo apt-get install rake
$ autoproj update
Access method to import data from gitorious.org (git, http or ssh): git
Which prepackaged software (a.k.a. 'osdeps') should autoproj install
automatically (all, ruby, os, none) ? all
autodetecting the operating system
looking for RubyGems updates
updating autoproj main configuration
autoproj: updating remote definitions of package sets
updating orocos.toolchain

autoproj: loading ...
run 'autoproj reconfigure' to change configuration options
and use 'autoproj switch-config' to change the remote source for
autoproj's main build configuration
the target operating system for Orocos/RTT (gnulinux or xenomai): gnulinux
which CORBA implementation should the RTT use ? OMNIORB

autoproj: importing and loading selected packages
updating log4cpp
updating ocl
updating orogen
updating rtt
updating rtt_typelib
updating typelib
updating utilmm
updating utilrb

autodetected the shell to be bash, sourcing autoproj shell helpers
add "Autoproj.shell_helpers = false" in autoproj/init.rb to disable
autoproj: updated
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/env.sh
Build finished successfully at Fri Nov 23 13:13:11 +0100 2012
$ autoproj build
Access method to import data from gitorious.org (git, http or ssh): git
Which prepackaged software (a.k.a. 'osdeps') should autoproj install
automatically (all, ruby, os, none) ? all

autoproj: loading ...
run 'autoproj reconfigure' to change configuration options
and use 'autoproj switch-config' to change the remote source for
autoproj's main build configuration
the target operating system for Orocos/RTT (gnulinux or xenomai): gnulinux
which CORBA implementation should the RTT use ? OMNIORB

autoproj: importing and loading selected packages
autoproj: building and installing packages
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/parallel.rb:71:in
`discover_dependencies': undefined method `prerequisite_tasks' for
#<Rake::Task:0x7fe95a832cc8> (NoMethodError)
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/parallel.rb:83:in
`invoke_parallel'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/parallel.rb:82:in
`each'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/parallel.rb:82:in
`invoke_parallel'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/config.rb:289:in
`apply'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/config.rb:288:in
`each'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/config.rb:288:in
`apply'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autoproj-1.8.3/lib/autoproj/cmdline.rb:712:in
`build_packages'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autoproj-1.8.3/bin/autoproj:262
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autoproj-1.8.3/bin/autoproj:23:in
`report'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autobuild-1.6.4/lib/autobuild/reporting.rb:176:in
`report'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autoproj-1.8.3/bin/autoproj:22:in
`report'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/gems/autoproj-1.8.3/bin/autoproj:68
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/bin/autoproj:19:in
`load'
from
/home/kaltan/vbox/hudson/jobs/bootstrap-toolchain-ros/workspace/CORBA_IMPL/OMNIORB/TARGET/gnulinux/arch/amd64/branch/master/orocos-toolchain/.gems/bin/autoproj:19

Bottomline: there is no rake installed.

Peter