Nick: N2 E-mail: none Board: unknown Contents: pi@raspberrypi:/flashrom/frser-duino $ sudo apt-get install avr-libc Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: avr-libc 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 4,539 kB of archives. After this operation, 37.2 MB of additional disk space will be used. Get:1 http://mirrordirector.raspbian.org/raspbian/ jessie/main avr-libc all 1:1.8.0+Atmel3.4.4-1 [4,539 kB] Fetched 4,539 kB in 4s (1,105 kB/s) Selecting previously unselected package avr-libc. (Reading database ... 47767 files and directories currently installed.) Preparing to unpack .../avr-libc_1%3a1.8.0+Atmel3.4.4-1_all.deb ... Unpacking avr-libc (1:1.8.0+Atmel3.4.4-1) ... Processing triggers for man-db (2.7.0.2-5) ... Setting up avr-libc (1:1.8.0+Atmel3.4.4-1) ... pi@raspberrypi:/flashrom/frser-duino $ sudo make avr-gcc -mmcu=atmega1280 -DBAUD=115200 -Os -Wl,--relax -fno-inline-small-functions -fno-tree-switch-conversion -frename-registers -g -Wall -W -pipe -flto -fwhole-program -std=gnu99 -DFTDI -Ilibfrser -I. -o frser-duino.out main.c uart.c spihw.c libfrser/frser.c libfrser/udelay.c libfrser/spilib.c libfrser/spihw_avrspi.c In function ‘__vector_25’: uart.c:31:1: warning: ‘_vector_25’ appears to be a misspelled signal handler [enabled by default] ISR(USART0_RX_vect) { ^ avr-size frser-duino.out text data bss dec hex filename 1510 0 1036 2546 9f2 frser-duino.out pi@raspberrypi:/flashrom/frser-duino $