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# Makefile for VM tests
# Hack to allow running in an unconfigured build tree
ifeq ($(wildcard $(SRC_PATH)/config-host.mak),)
VM_PYTHON = PYTHONPATH=$(SRC_PATH)/python /usr/bin/env python3
VM_VENV =
HOST_ARCH := $(shell uname -m)
else
VM_PYTHON = $(TESTS_PYTHON)
VM_VENV = check-venv
HOST_ARCH = $(ARCH)
endif
.PHONY: vm-build-all vm-clean-all
EFI_AARCH64 = $(wildcard $(BUILD_DIR)/pc-bios/edk2-aarch64-code.fd)
X86_IMAGES := freebsd netbsd openbsd centos fedora haiku.x86_64
ifneq ($(GENISOIMAGE),)
X86_IMAGES += centos
ifneq ($(EFI_AARCH64),)
ARM64_IMAGES += ubuntu.aarch64 centos.aarch64
endif
endif
ifeq ($(HOST_ARCH),x86_64)
IMAGES=$(X86_IMAGES) $(if $(USE_TCG),$(ARM64_IMAGES))
else ifeq ($(HOST_ARCH),aarch64)
IMAGES=$(ARM64_IMAGES) $(if $(USE_TCG),$(X86_IMAGES))
endif
IMAGES_DIR := $(HOME)/.cache/qemu-vm/images
IMAGE_FILES := $(patsubst %, $(IMAGES_DIR)/%.img, $(IMAGES))
.PRECIOUS: $(IMAGE_FILES)
ifneq ($(PYTHON),)
HAVE_PYTHON_YAML = $(shell $(PYTHON) -c "import yaml" 2> /dev/null && echo yes)
endif
# 'vm-help' target was historically named 'vm-test'
vm-help vm-test:
@echo "vm-help: Test QEMU in preconfigured virtual machines"
@echo
@echo " vm-build-freebsd - Build QEMU in FreeBSD VM"
@echo " vm-build-netbsd - Build QEMU in NetBSD VM"
@echo " vm-build-openbsd - Build QEMU in OpenBSD VM"
@echo " vm-build-fedora - Build QEMU in Fedora VM"
ifneq ($(GENISOIMAGE),)
@echo " vm-build-centos - Build QEMU in CentOS VM, with Docker"
ifneq ($(EFI_AARCH64),)
@echo " vm-build-ubuntu.aarch64 - Build QEMU in ubuntu aarch64 VM"
@echo " vm-build-centos.aarch64 - Build QEMU in CentOS aarch64 VM"
else
@echo " (to build centos/ubuntu aarch64 images use configure --efi-aarch64)"
endif
else
@echo " (install genisoimage to build centos/ubuntu images)"
endif
@echo " vm-build-haiku.x86_64 - Build QEMU in Haiku VM"
@echo ""
@echo " vm-build-all - Build QEMU in: $(IMAGES)"
@echo " vm-clean-all - Clean up VM images"
@echo
@echo "For trouble-shooting:"
@echo " vm-boot-serial-<guest> - Boot guest, serial console on stdio"
@echo " vm-boot-ssh-<guest> - Boot guest and login via ssh"
@echo
@echo "Special variables:"
@echo " BUILD_TARGET=foo - Override the build target"
@echo " DEBUG=1 - Enable verbose output on host and interactive debugging"
@echo ' EXTRA_CONFIGURE_OPTS="..." - Pass to configure step'
@echo " J=[0..9]* - Override the -jN parameter for make commands"
@echo " LOG_CONSOLE=1 - Log console to file in: ~/.cache/qemu-vm "
@echo " USE_TCG=1 - Use TCG for cross-arch images"
@echo " QEMU=/path/to/qemu - Change path to QEMU binary"
ifeq ($(HAVE_PYTHON_YAML),yes)
@echo " QEMU_CONFIG=/path/conf.yml - Change path to VM configuration .yml file."
else
@echo " (install python3-yaml to enable support for yaml file to configure a VM.)"
endif
@echo " See conf_example_*.yml for file format details."
@echo " QEMU_IMG=/path/to/qemu-img - Change path to qemu-img tool"
@echo " QEMU_LOCAL=1 - Use QEMU binary local to this build."
@echo " TARGET_LIST=a,b,c - Override target list in builds"
@echo " V=1 - Enable verbose ouput on host and guest commands"
vm-build-all: $(addprefix vm-build-, $(IMAGES))
vm-clean-all:
rm -f $(IMAGE_FILES)
$(IMAGES_DIR)/%.img: $(SRC_PATH)/tests/vm/% \
$(SRC_PATH)/tests/vm/basevm.py \
$(SRC_PATH)/tests/vm/Makefile.include \
$(VM_VENV)
@mkdir -p $(IMAGES_DIR)
$(call quiet-command, \
$(VM_PYTHON) $< \
$(if $(V)$(DEBUG), --debug) \
$(if $(GENISOIMAGE),--genisoimage $(GENISOIMAGE)) \
$(if $(QEMU_LOCAL),--build-path $(BUILD_DIR)) \
$(if $(EFI_AARCH64),--efi-aarch64 $(EFI_AARCH64)) \
$(if $(LOG_CONSOLE),--log-console) \
--source-path $(SRC_PATH) \
--image "$@" \
--force \
--build-image $@, \
" VM-IMAGE $*")
# Build in VM $(IMAGE)
vm-build-%: $(IMAGES_DIR)/%.img $(VM_VENV)
$(call quiet-command, \
$(VM_PYTHON) $(SRC_PATH)/tests/vm/$* \
$(if $(V)$(DEBUG), --debug) \
$(if $(DEBUG), --interactive) \
$(if $(J),--jobs $(J)) \
$(if $(V),--verbose) \
$(if $(QEMU_LOCAL),--build-path $(BUILD_DIR)) \
$(if $(EFI_AARCH64),--efi-aarch64 $(EFI_AARCH64)) \
$(if $(LOG_CONSOLE),--log-console) \
--image "$<" \
$(if $(BUILD_TARGET),--build-target $(BUILD_TARGET)) \
--snapshot \
--build-qemu $(SRC_PATH) -- \
$(if $(TARGET_LIST),--target-list=$(TARGET_LIST)) \
$(if $(EXTRA_CONFIGURE_OPTS),$(EXTRA_CONFIGURE_OPTS)), \
" VM-BUILD $*")
vm-boot-serial-%: $(IMAGES_DIR)/%.img
qemu-system-x86_64 -enable-kvm -m 4G -smp 2 -nographic \
-drive if=none,id=vblk,cache=writeback,file="$<" \
-netdev user,id=vnet \
-device virtio-blk-pci,drive=vblk \
-device virtio-net-pci,netdev=vnet \
|| true
vm-boot-ssh-%: $(IMAGES_DIR)/%.img $(VM_VENV)
$(call quiet-command, \
$(VM_PYTHON) $(SRC_PATH)/tests/vm/$* \
$(if $(J),--jobs $(J)) \
$(if $(V)$(DEBUG), --debug) \
$(if $(QEMU_LOCAL),--build-path $(BUILD_DIR)) \
$(if $(EFI_AARCH64),--efi-aarch64 $(EFI_AARCH64)) \
$(if $(LOG_CONSOLE),--log-console) \
--image "$<" \
--interactive \
false, \
" VM-BOOT-SSH $*") || true
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