ROS inside part of a c++ project

edit

Hi. I've a c++ project where I'm using CMakeList with the structure similar to:

Project (inside my ros sandbox)
|
|_Folder1
|___some code
|___CMakeLists.txt
|
|_Folder2
|___some code
|___CMakeLists.txt
|
|_ROS package folder
|___some code
|___CMakeLists.txt
|
|_CMakeLists.txt

Inside de main CMakeLists.txt I've something similar to:

add_subdirectory(recruiter)

add_library(something_static STATIC ${RECRUITER_SOURCES})

Where inside "recruiter" directory is the ROS package, created using "roscreate-pkg".

And I'm getting the following error:

[rosbuild] Error from directory check: /opt/ros/groovy/share/ros/core/rosbuild/bin/check_same_directories.py /opt/ros/groovy/stacks/test/noderecruiter 1 Traceback (most recent call last): File "/opt/ros/groovy/share/ros/core/rosbuild/bin/check_same_directories.py", line 46, in <module> raise Exception Exception CMake Error at /opt/ros/groovy/share/ros/core/rosbuild/private.cmake:102 (message): [rosbuild] rospack found package "test" at "", but the current directory is "/opt/ros/groovy/stacks/test/noderecruiter". You should double-check your ROS_PACKAGE_PATH to ensure that packages are found in the correct precedence order. Call Stack (most recent call first): /opt/ros/groovy/share/ros/core/rosbuild/public.cmake:177 (_rosbuild_check_package_location) server/noderecruiter/CMakeLists.txt:12 (rosbuild_init)

-- Configuring incomplete, errors occurred!

What's happening? THanks.