cp -avr /build/router/dir-860l-b1/source/. /build/source
cp -avr /build/router/linksys-wrt1900acs/source/. /build/source
cp -avr /build/router/linksys-wrt3200acm/source/. /build/source
cp -avr /build/router/rpi-3/source/. /build/source