Build Instructions 1) Run "autogen.sh" 2) Build and install the rimage ELF image creator and signing tool ./configure --enable-rimage make sudo make install 3) Run the following configure based on your platform. Baytrail :- ./configure --with-arch=xtensa --with-platform=baytrail --with-root-dir=$PWD/../xtensa-root/xtensa-byt-elf --host=xtensa-byt-elf Cherrytrail :- ./configure --with-arch=xtensa --with-platform=cherrytrail --with-root-dir=$PWD/../xtensa-root/xtensa-byt-elf --host=xtensa-byt-elf Library for Host Platform :- If building library for host platform, run the following configure. Please modify the --prefix option to choose the directory for installing the library files and headers ./configure --with-arch=host --enable-library=yes --host=x86_64-unknown-linux-gnu --prefix=$PWD/../host-root/ 4) make 5) make bin