.travis.yml

language: c
dist: trusty
os: linux
sudo: required

git:
  depth: 5


before_install:
  - wget -c http://www.codesourcery.com/sgpp/lite/arm/portal/package4571/public/arm-none-linux-gnueabi/arm-2009q1-203-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2
  - tar xjf arm-2009q1-203-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2
  - export PATH="$PWD/arm-2009q1/bin:$PATH"
  - sudo apt-get install -y libc6-i386
  - cd API

before_script:
  - make PREFIX=arm-none-linux-gnueabi- example
  - nm -g libev3api.a | tee symbols.before
  - grep EV3IsInitialized symbols.before || (echo "libev3api.a doesn't contain symbols! Aborting..." && false)

script:
  - rm libev3api.a
  - make PREFIX=arm-none-linux-gnueabi- CFLAGS="-Wall -Wextra -Wno-unused-parameter -Wno-pointer-sign -fdata-sections -ffunction-sections"

after_script:
  - make PREFIX=arm-none-linux-gnueabi- CFLAGS="-Os -Wl,--gc-sections" example
  - nm -g libev3api.a | tee symbols.after
  - grep InitEV3 symbols.after || (echo "libev3api.a doesn't contain symbols! Aborting..." && false)
  - nm -g a.out
  - nm -g a.out | grep InitEV3 || (echo "The InitEV3 constructor has not been included!! Aborting..." && false)