maybe it could come from a "warning: array subscript is above array bounds"
?:

$ rosmake orocos_toolchain_ros --pre-clean

[rosmake-0] Starting >>> roslib [ make ]
> [ rosmake ] Output from build of package roslib written to: [ 1
> Active 8/48 Complete ]
> [ rosmake ]
> /home/proteus/.ros/rosmake/rosmake_output-20110316-153650/roslib/build_output.log
> [rosmake-0] Finished <<< roslib [PASS] [ 12.90 seconds ] -- WARNING: 1
> compiler warnings

make[3]: Entering directory `/home/proteus/work/ros/ros/core/roslib/build'
> [100%] Building CXX object CMakeFiles/roslib.dir/src/package.o
> /usr/include/c++/4.4/bits/stl_algo.h: In function ‘void
> ros::package::command(const std::string&, ros::package::V_string&)’:
> /usr/include/c++/4.4/bits/stl_algo.h:2178: warning: array subscript is
> above array bounds

Pierrick

On Tue, Mar 15, 2011 at 3:26 PM, Willy Lambert <lambert [dot] willy [..] ...>wrote:

> I think orogen is not currently "supposed" to work in a ROS_ROOT install.
>
> 2011/3/15 Pierrick Koch <pierrick [dot] koch [..] ...>
>
>> ..ok, i just figure out that there was already a bug-repport
>> http://bugs.orocos.org/show_bug.cgi?id=828
>> It seems that the problem come from typelib.
>> I am runing Ubuntu 10.04 (lucid i686) with libboost 1.40, ros diamondback
>> from source [ rosinstall ~/ros "
>> http://packages.ros.org/cgi-bin/gen_rosinstall.py?rosdistro=diamondback&...
>> " ].
>>
>>
>>
>> On Tue, Mar 15, 2011 at 12:34 PM, Pierrick Koch <pierrick [dot] koch [..] ...>wrote:
>>
>>> Dear Ruben,
>>>
>>> I got the master branch of the git repository and built it as:
>>>
>>> cd $WORKING_DIR/ros
>>>
>>>
>>>
>>>
>>>
>>> git clone http://git.mech.kuleuven.be/robotics/orocos_toolchain_ros.git
>>>
>>>
>>>
>>>
>>>
>>> cd orocos_toolchain_ros
>>>
>>> git checkout
>>>
>>>
>>> git submodule init
>>> git submodule update --recursive
>>>
>>> export ROS_PACKAGE_PATH=$WORKING_DIR/ros/orocos_toolchain_ros:$ROS_PACKAGE_PATH
>>>
>>>
>>>
>>>
>>>
>>> rosmake orocos_toolchain_ros
>>>
>>> I was wondering if the build of orogen was suppose to take many hours..
>>> [rosmake-1] Finished <<< rtt_ros_integration_nav_msgs [PASS] [ 181.02
>>> seconds ]
>>>
>>> [ rosmake ] [ make ] [ orogen: 3664.3 sec ] [ 1 Active 50/51
>>> Complete ]
>>> (and keep working without CPU activity) so after a while, I interrupt it
>>> and:
>>> $ orogen
>>> Usage: [...]
>>> *** glibc detected *** ruby: double free or corruption (fasttop):
>>> 0x08dba048 ***
>>> and any other call to orogen end up with this error...
>>>
>>> thanks for your help,
>>> Pierrick
>>>
>>>
>>> On Mon, Mar 7, 2011 at 6:30 PM, Ruben Smits <
>>> ruben [dot] smits [..] ...> wrote:
>>>
>>>> On Monday 07 March 2011 12:17:02 Pierrick Koch wrote:
>>>> > Hi Peter,
>>>> >
>>>> > there is no bin folder in orogen, and a ROS_NO_BUILD file, that I
>>>> guess is
>>>> > here to prevent from (re)build... btw I'm on Ubuntu 10.04 (lucid)
>>>> i686.
>>>> >
>>>> > $ ll /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen
>>>> > total 44
>>>> > drwxr-xr-x 2 root root 4096 2011-03-03 15:27 ./
>>>> > drwxr-xr-x 18 root root 4096 2011-03-03 15:27 ../
>>>> > -rw-r--r-- 1 root root 1418 2011-02-07 19:21 CMakeLists.txt
>>>> > -rw-r--r-- 1 root root 0 2011-03-02 12:51 gems
>>>> > -rw-r--r-- 1 root root 584 2011-02-07 19:21 mainpage.dox
>>>> > -rw-r--r-- 1 root root 586 2011-02-07 19:21 Makefile
>>>> > -rw-r--r-- 1 root root 481 2011-02-07 19:21 Makefile.git
>>>> > -rw-r--r-- 1 root root 720 2011-02-07 19:21 manifest.xml
>>>> > -rw-r--r-- 1 root root 47 2011-02-07 19:21 orogen.md5sum
>>>> > -rw-r--r-- 1 root root 3286 2011-02-07 19:21 orogen.patch
>>>> > -rw-r--r-- 1 root root 1031 2011-02-07 19:21 README
>>>> > -rw-r--r-- 1 root root 39 2011-03-02 13:27 ROS_NOBUILD
>>>> >
>>>>
>>>> The debian package building definitely went wrong, since the package
>>>> isn't
>>>> build at all.
>>>>
>>>> Can you retry with master from git?
>>>> http://git.mech.kuleuven.be/robotics/orocos_toolchain_ros.git.
>>>>
>>>> The version on git uses submodules instead of downloading the source
>>>> like
>>>> version 0.2.1. I'm in the middle of releasing 0.3.0 which will not have
>>>> this
>>>> issue and which will be in sync with toolchain 2.3
>>>>
>>>>
>>>> -- Ruben
>>>> >
>>>> > the package infos are:
>>>> >
>>>> > $ apt-cache show ros-diamondback-orocos-toolchain-ros
>>>> > Package: ros-diamondback-orocos-toolchain-ros
>>>> > Version: 0.2.1-s1299044547~lucid
>>>> > Architecture: i386
>>>> > Maintainer: Ruben Smits - Steven Bellens
>>>> > Installed-Size: 700884
>>>> > Depends: ros-diamondback-ros (= 1.4.6-s1298587598~lucid),
>>>> > ros-diamondback-ros-comm (= 1.4.5-s1299027150~lucid),
>>>> > ros-diamondback-common-msgs (= 1.4.0-s1299027519~lucid), libc6,
>>>> > build-essential, cmake, python-yaml, subversion, libboost1.40-all-dev,
>>>> > libxslt1-dev, gccxml, libxml2-dev, antlr, libantlr-dev, ruby1.8-dev,
>>>> > libopenssl-ruby1.8, rubygems1.8, libreadline-dev, liblua5.1-0-dev,
>>>> > omniorb4, omniidl4, omniorb4-nameserver, libomniorb4-1,
>>>> libomniorb4-dev,
>>>> > libomnithread3-dev, libomnithread3c2 Priority: optional
>>>> > Section: unknown
>>>> > Filename:
>>>> >
>>>> pool/main/r/ros-diamondback-orocos-toolchain-ros/ros-diamondback-orocos-too
>>>> > lchain-ros_0.2.1-s1299044547~lucid_i386.deb Size: 182689542
>>>> > SHA256:
>>>> 79127c970eacba9f566cf9d9ff38cba49726d9b7c7f16f8bb157b8ae9f2c6c7f
>>>> > SHA1: 69e33cb252f3e62e5dc16fe259a52ade69390996
>>>> > MD5sum: fde1c3b1d4fc6c74b7886fcb7d10448a
>>>> > Description: orocos_toolchain_ros
>>>> > This stack contains all software necessary to build systems using
>>>> both
>>>> > Orocos and ROS infrastructures. The complete Orocos Toolchain is
>>>> integrated
>>>> > in the ROS build system and the rtt_ros_integration package allows
>>>> easy
>>>> > communication between Orocos components and ROS nodes. Wg-Rosdistro:
>>>> > diamondback
>>>> >
>>>> >
>>>> > Cheers,
>>>> > Pierrick
>>>> >
>>>> > On Fri, Mar 4, 2011 at 4:49 PM, Peter Soetens
>>>> > <peter [..] ...peter [..] ...>> wrote:
>>>> >
>>>> > On Friday 04 March 2011 10:26:12 Ruben Smits wrote:
>>>> > > On Friday 04 March 2011 09:51:52 Peter Soetens wrote:
>>>> > > > On Fri, Mar 4, 2011 at 4:26 AM, Pierrick Koch
>>>> > > > <pierrick [dot] koch [..] ...pierrick [dot] koch [..] ...>>
>>>> > >
>>>> > > wrote:
>>>> > > > > Hello Orocos,
>>>> > > > > I am having an issue in starting using the
>>>> > > > > "orocos_toolchain_ros" on
>>>> > > > > ROS Diamondback.
>>>> > > > > I can't access orogen / or compil it:
>>>> > > > > $ rosmake orocos_toolchain_ros
>>>> > > > > ...
>>>> > > > > [rosmake-1] Starting >>> orogen [ make ]
>>>> > > > > [rosmake-1] Finished <<< orogen ROS_NOBUILD in package orogen
>>>> > > > > ...
>>>> > > > > there is ROS_NOBUILD files in all subdirectory... so I guess
>>>> > > > > it's
>>>> > > > > because I use the Debian packaged version .. but then:
>>>> > > > > $ rosrun orogen orogen
>>>> > > > > [rosrun] Couldn't find executable named orogen below
>>>> > > > > /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen
>>>> > > > > [rosrun] Found the following, but they're either not files,
>>>> > > > > [rosrun] or not executable:
>>>> > > > > [rosrun]
>>>> > > > > /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen
>>>> > > >
>>>> > > > You can't use rosrun to run orogen. First of all, orogen relies on
>>>> a
>>>> > > > set of ruby gems which are not in the 'global path', so this needs
>>>> > > > to be set with the GEM_HOME and RUBYLIB directory. The
>>>> > > > orocos_toolchain_ros/env.sh file does that, and adds orogen to
>>>> your
>>>> > > > PATH.
>>>> > > >
>>>> > > > Peter
>>>> > > >
>>>> > > > PS to others: couldn't we plant a 'dummy' orogen executable which
>>>> is
>>>> > > > found by rosrun and which tells the user to source env.sh ? A next
>>>> > > > step
>>>> > > > could be that this file sources env.sh itself and then calls real
>>>> > > > orogen.
>>>> > >
>>>> > > Something like the following works for me:
>>>> > >
>>>> > > diff --git a/bin/ros_orogen.sh b/bin/ros_orogen.sh
>>>> > > new file mode 100755
>>>> > > index 0000000..8a6ec2a
>>>> > > --- /dev/null
>>>> > > +++ b/bin/ros_orogen.sh
>>>> > > @@ -0,0 +1,3 @@
>>>> > > +#!/bin/bash
>>>> > > +source `rosstack find orocos_toolchain_ros`/env.sh
>>>> > > +orogen $@
>>>> > > \ No newline at end of file
>>>> > > diff --git a/bin/ros_typegen.sh b/bin/ros_typegen.sh
>>>> > > new file mode 100755
>>>> > > index 0000000..8f0a77c
>>>> > > --- /dev/null
>>>> > > +++ b/bin/ros_typegen.sh
>>>> > > @@ -0,0 +1,3 @@
>>>> > > +#!/bin/bash
>>>> > > +source `rosstack find orocos_toolchain_ros`/env.sh
>>>> > > +typegen $@
>>>> > > \ No newline at end of file
>>>> >
>>>> > I would at least drop the '.sh' suffix from these filenames.
>>>> >
>>>> > On the other hand, I don't understand why this error message was
>>>> given:
>>>> > > [rosrun] Couldn't find executable named orogen below
>>>> > > /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen
>>>> > > [rosrun] Found the following, but they're either not files,
>>>> > > [rosrun] or not executable:
>>>> > > [rosrun] /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen
>>>> >
>>>> > instead of:
>>>> >
>>>> > $ rosrun orogen orogen
>>>> > /home/kaltan/src/git/orocos-toolchain/orogen/bin/orogen:3:in
>>>> `require': no
>>>> > such file to load -- orogen (LoadError)
>>>> > from /home/kaltan/src/git/orocos-toolchain/orogen/bin/orogen:3
>>>> >
>>>> >
>>>> > Which is what happens on my side when env.sh is not sourced.
>>>> >
>>>> > What are the contents of the
>>>> > /opt/ros/diamondback/stacks/orocos_toolchain_ros/orogen/bin directory
>>>> > on your system ??
>>>> >
>>>> > Peter
>>>> >
>>>> >
>>>> >
>>>> > --
>>>> > Pierrick Koch
>>>> > +841675357334 [UTC+7]
>>>> > Skype: pierrick.koch
>>>> > linkedin.com/in/pierriko<http://linkedin.com/in/pierriko>
>>>>
>>>
>>>
>>>
>>> --
>>> Pierrick Koch
>>> +841675357334 [UTC+7]
>>> *linkedin.com/in/pierriko* <http://linkedin.com/in/pierriko>
>>>
>>>
>>
>>
>> --
>> Pierrick Koch
>> +841675357334 [UTC+7]
>> *linkedin.com/in/pierriko* <http://linkedin.com/in/pierriko>
>>
>>
>> --
>> Orocos-Users mailing list
>> Orocos-Users [..] ...
>> http://lists.mech.kuleuven.be/mailman/listinfo/orocos-users
>>
>>
>