~/f/avr-libc/RPMS.2017 ~/f/avr-libc ~/f/avr-libc RPMS.2017/avr-libc-2.1.0-0.0.noarch.rpm RPMS/avr-libc-2.1.0-0.0.noarch.rpm differ: byte 225, line 1 Comparing avr-libc-2.1.0-0.0.noarch.rpm to avr-libc-2.1.0-0.0.noarch.rpm comparing the rpm tags of avr-libc RPM meta information is identical Extracting packages Package content is identical overalldiffered=1 (number of pkgs that are not bit-by-bit identical: 0 is good) overall=0