[Rock-dev] typelib: merging toolchain-2.7 into master / OS 10.9

[Alexander Duda]

Hi,

is there a particular reason why toolchain-2.7 is not merged into 
master? I am asking because the current master is still using dyncall 
0.6 which is not compatible with OS X 10.9.

Furthermore there are a number of issues with the current build on OSX 
but I think they also apply for other Os:
* rpath is not turned on for all targets therefore typelib_ruby cannot 
find some libs
* rpath seperator is ";" instead of the used ":"
* typelib_ruby is build as module. But at the same time its header are 
used by orocos.rb. This results in undefined references which works for 
gcc but not for clang. Therefore, either we should install a typlib_ruby 
lib or use header only.

I have a merged and fixed version on my machine. Shall I create a pull 
request?

Greets Alex

-- 
Dipl.-Ing. Alexander Duda
Unterwasserrobotik
Robotics Innovation Center

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