Merge branch 'robotino' Conflicts: etc/buildsys/pcl.mk
buildsys: pcl.mk provides functions to detect components Instead of having one giant CFLAGS_PCL that contains the compile flags for all the components, even if only a subset is actually used, we now have functions to detect and configure only the needed libraries. Convenience methods support querying multiple components at the same time.
openrave: simplify OpenRAVE detection Use only pkg-config to determine cflags and ldflags for OpenRAVE and Python. Mixing with the config-files is risky, they might not exist on other installations or not be in the path. Also, the OpenRAVE tools gave invalid flags for x86_64 (included 32bit lib dir). Now only a minimum version needs to be specified in a simpler way. Also, version suffixes are now detected by explicitly searching for openrave-core in the list of available packages.
Merge remote-tracking branch 'origin/bahram/openrave_katana'
buildsys: search for alternative OpenCV pkg-config names The pkg-config files is sometimes named just "opencv", sometimes it has a version suffix (depends on distro and packager). First try to find the plain version. If not found, list all packages and try to find the version suffix.
fvretriever: support setting the frame ID The camera frame ID can now be set (and overridden). Particularly helpful for file buffers. Extend the plugin to support arbitrary configuration entries for later improvements.
core: more precise info on unknown init exception If a thread throws an exception in ThreadList::init() and it is unknown (i.e. not a fawkes::Exception) catch std::exception to be more precise. Many other projects/libs use an exception derived from std::exception.
robotino: add support for gyro values