DOCKER_TAG ?= multiarch-test-${USER} .PHONY: default default: test .PHONY:test test: @echo ok .PHONY: build build: build/qemu-x86_64-static docker build . -t ${DOCKER_TAG} build/qemu-arm-static: ./get_qemu.sh build/qemu-x86_64-static: ./get_qemu.sh build/qemu-aarch64-static: ./get_qemu.sh .PHONY: cross-build-arm cross-build-arm: build/qemu-arm-static docker build --build-arg REPO=arm32v6 --build-arg ARCH=arm . -t ${DOCKER_TAG}-arm32v6 .PHONY: run run: build docker run ${DOCKER_TAG} .PHONY: run cross-run-arm: cross-build-arm docker run --rm ${DOCKER_TAG}-arm32v6