Please install and/or update on the buildfarm: CSWboost-gcc-dev CSWlibmozjs185-gxx-dev CSWlibjs-gxx-dev CSWlibpcap-dev CSWlibpcre-gxx-dev CSWscons CSWsnappy-gxx-dev Some of these packages exist in the 5.10 catalog only, some exist in 5.9 and 5.10. Maciej