Typical installation instructions:
$ ./autogen.sh
$ ./configure --build=x86_64-unknown-linux-gnu --host=avr --prefix=$PWD/install
$ make
$ make check
$ make install
Once installed, the recommended procedure to include and link against savr is
the use of pkg-config.
Each platform has its own savr library in a separate directory under
${prefix}/lib/savr (e.g. /usr/lib/savr/atmega328), while the include
directory structure is common for all builds (pre-processor is used to include
the proper files).
To build and link against savr, you just have to provide pkg-config with
your target MCU, and it will provide you with all the proper compiler and
linker flags.
$ avr-gcc -mmcu=atmega328 program.c -o program.o $(pkg-config --define-variable=mcu=atmega328 --cflags --libs savr)
$ avr-objcopy -O ihex program.o program.hex
For this to work, make sure that ${prefix}/lib/pkgconfig is in your
PKG_CONFIG_PATH environment variable. That should be the case if you
installed savr is a standard location.
savr:
- avr-gcc
tests:
- avrlibc
- simavr
- Aurelien Vallee vallee.aurelien@gmail.com
Copyright (C) 2016 Aurelien Vallee
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