+## Install mainline ARM toolchain. gcc-arm-none-eabi is available
+## in Ubuntu >= 14.04, but this external PPA is needed for 12.04.
+before_script:
+ - sudo apt-add-repository 'deb http://archive.ubuntu.com/ubuntu trusty main universe multiverse restricted'
+ - sudo apt-get update -qq
+ - sudo apt-get install -y gcc-arm-none-eabi
+ - git fetch --all
+
+#make command
+script: "make all"
\ No newline at end of file