[Rock-dev] base/orogen/std fail in orogen phase

[Leif Christensen]

Hi,

sorry for double-posting, I already posted this error to rock-users, but
maybe that was the wrong list.

Am 05.09.2017 um 17:43 schrieb Leif Christensen:
> Hi again,
> 
> recently my system (16.04 Ubuntu, fresh bootstrap) does not like
> base/orogen/std any more. Both the master branch and the rock-rc branch.
> Since there aren't any recent changes, I guess it is some compatibility
> issue on my side?
> 
>> 2017-09-05 17:32:28 +0200: running
>>     /usr/bin/ruby2.3 -S /home/leifole/dev/rock/tta-sources/tools/orogen/bin/orogen --corba --extensions=cpp_proxies,modelExport --no-rtt-scripting --parallel-build=4 --transports=corba,mqueue,typelib --type-export-policy=used std.orogen
>> in directory /home/leifole/dev/rock/tta-sources/base/orogen/std
>> ===== Internal error =======
>> Please report the following error to the orogen developers
>> /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/gccxml.rb:1051:in `popen': no implicit conversion of nil into String (TypeError)
>>     from /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/gccxml.rb:1051:in `popen'
>>     from /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/gccxml.rb:1051:in `block in preprocess'
>>     from /usr/lib/ruby/2.3.0/tempfile.rb:295:in `open'
>>     from /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/gccxml.rb:1039:in `preprocess'
>>     from /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/gccxml.rb:1069:in `preprocess'
>>     from /home/leifole/dev/rock/tta-sources/install/lib/ruby/2.3.0/typelib/cxx.rb:121:in `preprocess'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:1412:in `resolve_toplevel_include_mapping'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:1509:in `perform_pending_loads'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:816:in `rescue in find_type'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:784:in `find_type'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:677:in `block in export_types'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:677:in `map'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/typekit.rb:677:in `export_types'
>>     from std.orogen:31
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/project.rb:946:in `instance_eval'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/project.rb:946:in `typekit'
>>     from std.orogen:7
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/gen/project.rb:1373:in `load'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/bin/orogen:170:in `block in <main>'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/lib/orogen/base.rb:67:in `beautify_loading_errors'
>>     from /home/leifole/dev/rock/tta-sources/tools/orogen/bin/orogen:160:in `<main>'

I tried master and all above up to the release candidate, non of them
worked. Any ideas would be very much appriciated.

Best,
Leif

-- 
 Leif Christensen

 DFKI Bremen
 Robotics Innovation Center
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