[Rock-dev] Dependency to gccxml not explicitly set?

[Janosch Machowinski]

Nothing clang related was pushed on the master branches.
Does the rock1408_rc1 branch work for you ?
Greetings
     Janosch

Am 03.09.2014 um 11:37 schrieb Leif Christensen:
> Hi,
>
> bulding of base/orogen/std failed on my fresh installed ubuntu 14.04
> system because of an popen call to gccxml in
> tools/orogen/lib/orogen/gen/typekit.rb, which was not installed.
>
> Were we a little bit too fast in removing the dependencies to gccxml in
> our struggle to move to clang?
>
> LG,
> Leif
>
> ===== Internal error =======
> Please report the following error to the orogen developers
> /home/magneto/dev/tools/orogen/lib/orogen/gen/typekit.rb:1406:in
> `popen': No such file or directory - gccxml (Errno::EN
> OENT)
> 	from /home/magneto/dev/tools/orogen/lib/orogen/gen/typekit.rb:1406:in
> `popen'
>
>
> =============================
> /home/magneto/dev/tools/orogen/lib/orogen/gen/typekit.rb:1406
>
>
>
>              def resolve_toplevel_include_mapping(toplevel_files, options)
>                  includes = options[:include].map { |v| "-I#{v}" }
>                  defines  = options[:define].map { |v| "-D#{v}" }
>
>                  preprocessed = Tempfile.open('orogen_gccxml_input') do |io|
>                      toplevel_files.each do |path|
>                          io.puts "#include <#{path}>"
>                      end
>                      io.flush
>                      result = IO.popen(["gccxml", "--preprocess",
> *includes, *defines, io.path]) do |io|
>                          io.read
>                      end
>                      if !$?.success?
>                          raise ArgumentError, "failed to preprocess
> #{toplevel_files.join(" ")}"
>                      end
>                      result
>                  end
>
> --
>   Leif Christensen
>
>   DFKI Bremen
>   Robotics Innovation Center
>   Robert-Hooke-Straße 5
>   28359 Bremen, Germany
>
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>
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-- 
  Dipl. Inf. Janosch Machowinski
  SAR- & Sicherheitsrobotik

  Universität Bremen
  FB 3 - Mathematik und Informatik
  AG Robotik
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