ipa-rmb's profile - activity

Hi, we solved the problem. Just download the current version of cob_people_perception from github. Unfortunately, an err

Wonderful :-)

2 Just ignore those packages that give you trouble by putting an empty file with name "CATKIN_IGNORE" into the respective main folders. You do not need the following packages: libnite2, cob_people_tracking_filter, cob_openni2_tracker, cob_leg_detection. You may put CATKIN_IGNORE in all of them.

Looks like a SSL problem when downloading and md5sum checking sources of a library to build. You might try out two things:

1. Open file cob_people_perception/libnite2/Makefile.tarball and comment line 8 (MD5SUM_FILE = NiTE-Linux-x64-2.2.tar.bz2.md5sum) out by putting a # before it (#MD5SUM_FILE...

Background: Catkin requires to add a line "add_dependencies(${p} ${catkin_EXPORTED_TARGETS} ${PROJECT_NAME}_generate_messages_cpp)" to run message generation from other packages before building this package when using multiple cores. I have fixed that in the hydro_dev and indigo_dev branches now.

The errors originate from missing messages. You may solve the problem by just using one core for compilation (i.e. "catkin_make -j1") or by running catkin_make several times until everything compiles. Anyways, I have (hopefully) fixed the dependencies now, just pull and build the software again.

Ok, now I could read your log and figured out what is the problem. In addition to the cob_people_perception repository (most recent version from here: https://github.com/ipa-rmb/cob_people... ) you need to have the cob_perception_common repository. This one might be released already (i.e. can be installed via sudo apt-get install ros-hydro-cob-perception-common) but we are not releasing the latest versions on hydro anymore. Hence I suppose that even if you would have installed cob_perception_common, your version is outdated.

Please download the newest hydro version of cob_perception_common from https://github.com/ipa-rmb/cob_percep... and try to compile again.

Please notice that we will not implement future features into the hydro_dev branch anymore. For now it appeared that the indigo_dev version is working with ROS hydro successfully. So you might also give the indigo_dev branches a chance (hydro_dev and indigo_dev should be similar at the moment).

Best regards, Richard

Hi, could you please tell me the remote address of the packages

• cob_people_perception
• cob_perception_common

(type git remote -v in the respective repositories)

and the branches of them (type git branch)?

We restructured a couple of things recently and I suspect that you accessed the wrong or incompatible sources.

Unfortunately, github is offline at the moment, so I cannot check your error listing. Anyways, as soon as I can access github again, I will point you to the right addresses for downloading the code.

Best regards, Richard