+ tar cfj $@ $$(echo ccan/$* $$(tools/ccan_depends ccan/$*) | xargs -n 1 bzr ls --recursive --versioned --kind=file) $$(echo ccan/$* $$(tools/ccan_depends ccan/$*) | xargs -n 1 bzr ls --recursive --versioned --kind=symlink) $$(for l in $$(echo ccan/$* $$(tools/ccan_depends ccan/$*) | xargs -r -n 1 bzr ls --recursive --versioned --kind=symlink | xargs -r ls -l | sed 's,.*/,,'); do echo licences/$$l; done | sort -u)