language: c install: - |- path="$(pwd)"; cd; git clone https://github.com/rednex/rgbds && cd rgbds && sudo make install && cd - && rm -rf rgbds && cd "$path" before_script: - |- function check_status() { if ! git diff-index --quiet --ignore-submodules=all HEAD --; then echo 'Uncommitted changes detected:'; git diff-index HEAD --; return 1; fi; } script: - make -j2 compare # - check_status