robotpkg/robots/tk3-mikrokopter bulk build results

Missing system package avr-gcc>=4.6: searching in /usr/local missing: /usr/local/bin/avr-gcc searching in /usr missing: /usr/bin/avr-gcc missing: /bin/avr-gcc Please install it before continuing. - SYSTEM_PREFIX or PREFIX.avr-gcc can be set to the installation prefix of this package in robotpkg.conf. Missing system package avr-libc: searching in /usr/local missing: /usr/local/lib64/avr/include/avr/io.h missing: /usr/local/lib/avr/include/avr/io.h missing: /usr/local/avr/include/avr/io.h searching in /usr missing: /usr/lib64/avr/include/avr/io.h missing: /lib64/avr/include/avr/io.h missing: /usr/lib/avr/include/avr/io.h missing: /lib/avr/include/avr/io.h missing: /usr/avr/include/avr/io.h Please install it before continuing. - SYSTEM_PREFIX or PREFIX.avr-libc can be set to the installation prefix of this package in robotpkg.conf.