GIT=https://gitlab.redox-os.org/redox-os/cpal.git GIT_UPSTREAM=https://github.com/tomaka/cpal.git BRANCH=redox CARGOFLAGS="--example beep" function recipe_stage { dest="$(realpath $1)" mkdir -pv "$dest/bin" cp -v "target/${TARGET}/release/examples/beep" "$dest/bin/cpal" skip=1 }