Hi Ken, 2010/11/8 Ken Conley : > As a followup, on unstable, the size of orocos_toolchain_ros is about > 700MB. About 200MB of this are "test" executables in rtt/bin, so, if > you want to get this even smaller, that appears to be the main place > to look.  There are some other inefficiencies (~100MB), though it > seems that the msg libraries themselves are pretty expensive. There > are 134MB worth of "librtt-ros" typekit and transport libraries in > rtt_ros_integration_std_msgs. As other msgs are added, this may become > a dominant cost. IIRC the Release mode binaries are much smaller (tested that when I had orocos_toolchain_ros checked out of svn instead of installed by deb). Default setting seems to be Debug, so there's probably room for improvement space-wise by switching. Or are there strong reasons for having Debug as default right now? regards, Stefan