- command=["rsync", "--delete", "--delay-updates", WithProperties("--partial-dir=.~tmp~%(buildername)s"), "-avz", "bin/targets/%s/%s/" %(ts[0], ts[1]), "%s/targets/%s/%s/" %(rsync_bin_url, ts[0], ts[1])],
+ command=["rsync", "--delete", "--delay-updates", "--partial-dir=.~tmp~%s~%s" %(ts[0], ts[1]), "-avz", "bin/targets/%s/%s%s/" %(ts[0], ts[1], WithProperties("%(libc)s")), "%s/targets/%s/%s/" %(rsync_bin_url, ts[0], ts[1])],