Hi Jon, I was able to speed up the roscore launch significantly, by copying all files from SD-card to RAM (using tmpfs). If you are interested, I could send you the script.
Afterwards roscore works ok, unfortunately rosout (and all other programs that are linked to roscpp) won’t startup on my system. I even tried to just link a simple non-ROS C with roscpp without calling any library functions, and it stopped working… I am a bit lost at this step right now, so if you get ROS working fine on Galileo, please get in touch with me again 😉 Best regards Christoph Am Samstag, 11. Januar 2014 20:04:37 UTC+1 schrieb Jon Stephan: > > Hi, > > I'm also trying to get ROS up on Galileo. It looks like I built it > successfully, and can start to run roscore, but it fails. > > One thing I have noticed is that roscore ends up crawling all the paths > under $ROS_ROOT. Since ROS_ROOT is /usr in the openembedded distro, this > takes a very long time. > > Is there a reason the files are in /usr (they're in /opt/ros on my ubuntu > machine) > > Thanks, > -Jon > > > > On Monday, December 9, 2013 12:45:29 PM UTC-5, Christoph Schultz wrote: >> >> Hi Lukas, >> >> I was not aware of this alternative list, sorry for spamming you here! >> >> Btw. if you are looking for an embedded x86 platform for test compilation >> at next release, just send me a message. I'd be happy to further support >> meta-ros development :-) >> >> Regards >> Christoph >> >
