I'm trying to learn AVR development in C and Assembly for the Arduino Uno (AVR ATmega328P microcontroller) in Linux. I've found many good guides on how to install and setup the AVR plugin for Eclipse, and I've no problem building and uploading C code. However there doesn't seem to be any menu options for creating an assembler project, nor can I seem to find the correct syntax for using the cli avr-as for assembling my programs into a .hex file.
You have a couple choices. I don't know about eclipse, (I just use vim and make directly) but the compilation procedure should be the same.
You can: