ROS enviroenment variable setup
Hi ,
I am new in ROS and I want to use ROS to make dvo (dense visual odometry) package
the command is :
rosmake dvo_core dvo_ros dvo_benchmarke
but it can't execute and the error is :
sara@sara:~$ rosmake dvo_core dvo_ros dvo_benchmark
[ rosmake ] rosmake starting...
[ rosmake ] Packages requested are: ['dvo_core', 'dvo_ros', 'dvo_benchmark']
[ rosmake ] Logging to directory /home/sara/.ros/rosmake/rosmake_output-20140225-192413
Traceback (most recent call last):
File "/opt/ros/hydro/bin/rosmake", line 55, in <module>
if rma.main():
File "/opt/ros/hydro/lib/python2.7/dist-packages/rosmake/engine.py", line 741, in main
makedirs_with_parent_perms(self.log_dir)
File "/opt/ros/hydro/lib/python2.7/dist-packages/rosmake/engine.py", line 91, in makedirs_with_parent_perms
os.chown(p, s.st_uid, s.st_gid)
OSError: [Errno 1] Operation not permitted: '/home/sara/.ros/rosmake/rosmake_output-20140225-192413'
Traceback (most recent call last):
File "/opt/ros/hydro/bin/rosmake", line 55, in <module>
if rma.main():
File "/opt/ros/hydro/lib/python2.7/dist-packages/rosmake/engine.py", line 741, in main
makedirs_with_parent_perms(self.log_dir)
File "/opt/ros/hydro/lib/python2.7/dist-packages/rosmake/engine.py", line 91, in makedirs_with_parent_perms
os.chown(p, s.st_uid, s.st_gid)
OSError: [Errno 1] Operation not permitted: '/home/sara/.ros/rosmake/rosmake_output-20140225-192413'
sara@sara:~$
What should I do ?
Thanks a lot in advance
Sarah
