VICON STREAM SDK

[Giopestri01]

When I try to compile rtosim, I get this error:
CMake Error at examples/exampleViconNexus/CMakeLists.txt:18 (target_link_libraries):
Target "exampleViconNexus" links to:

rtb::rtosim

but the target was not found. Possible reasons include:

* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.

If I don't add vicon, no problem in the generation.
Any help? Thanks