On Sun, Oct 17, 2021 at 2:15 AM Gregory Nutt wrote: > > Those are pretty old. These are old too: > http://ww1.microchip.com/downloads/archive/avr32-gnu-toolchain-3.4.0.332-source.zip > > There are even old sources here: > https://www.microchip.com/en-us/development-tools-tools-and-software/avr-and-sam-downloads-archive > > There slightly newer gcc-avr32 RPMs available for various Linux > distributions (like *gcc*-*avr32*-linux-gnu-4.8.5-16.el7.1.x86_64.rpm for > CentOS 7). Maybe a source RPM could be modified?
On FreeBSD we have these system packages available from the list below. All packages are built from sources in automated way (these are called Ports) and available as binary packaged with `pkg` utility, but still you can build everything from the sources from scratch. There are no binary blobs here, except firmware files for some dongles. Ity be safe to assume they are updated regularly. May add to common denominator of the Open-Source toolchain for AVR :-) % pkg search -x avr arduino-avrdude-6.3_3 Program for programming the on-chip memory of Atmel AVR Arduino CPUs avr-binutils-2.37_1,1 GNU binary tools avr-gcc-10.2.0 FSF GCC for Atmel AVR 8-bit RISC cross-development avr-gdb-7.3.1_6 GNU GDB for the AVR target avr-libc-2.0.0_4,1 C and math library for the Atmel AVR controller family avra-1.4.2 Macro Assembler for Atmel AVR microcontrollers avrdude-6.3_3 Program for programming the on-chip memory of Atmel AVR CPUs avro-1.10.2 Data serialization system avro-c-1.10.2 C library for Apache Avro avro-cpp-1.10.2 C++ library for Apache Avro libpololu-avr-151002_1 Support libraries for Pololu robots simavr-1.7_1 Simulator for several Atmel AVR chips -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
