Added support to generate dynamic-sized VHDX images for Hyper-V.
Compile-tested on x86 and run-tested on Windows 10 21H2 (Hyper-V).
Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
depends on GRUB_IMAGES || GRUB_EFI_IMAGES
select PACKAGE_kmod-e1000
depends on GRUB_IMAGES || GRUB_EFI_IMAGES
select PACKAGE_kmod-e1000
+ config VHDX_IMAGES
+ bool "Build Hyper-V image files (VHDX)"
+ depends on TARGET_x86
+ depends on GRUB_IMAGES || GRUB_EFI_IMAGES
+ select PACKAGE_kmod-e1000
+
config TARGET_IMAGES_GZIP
bool "GZip images"
depends on TARGET_ROOTFS_EXT4FS || TARGET_x86 || TARGET_armvirt || TARGET_malta
config TARGET_IMAGES_GZIP
bool "GZip images"
depends on TARGET_ROOTFS_EXT4FS || TARGET_x86 || TARGET_armvirt || TARGET_malta
endef
# Convert a raw image into a $1 type image.
endef
# Convert a raw image into a $1 type image.
+# E.g. | qemu-image vdi <optional extra arguments to qemu-img binary>
define Build/qemu-image
if command -v qemu-img; then \
qemu-img convert -f raw -O $1 $@ $@.new; \
define Build/qemu-image
if command -v qemu-img; then \
qemu-img convert -f raw -O $1 $@ $@.new; \
ARCH:=i386
BOARD:=x86
BOARDNAME:=x86
ARCH:=i386
BOARD:=x86
BOARDNAME:=x86
-FEATURES:=squashfs ext4 vdi vmdk pcmcia targz fpu boot-part rootfs-part
+FEATURES:=squashfs ext4 vdi vmdk vhdx pcmcia targz fpu boot-part rootfs-part
SUBTARGETS:=generic legacy geode 64
KERNEL_PATCHVER:=5.10
SUBTARGETS:=generic legacy geode 64
KERNEL_PATCHVER:=5.10
IMAGE/combined.img.gz := grub-config pc | combined | grub-install | gzip | append-metadata
IMAGE/combined.vdi := grub-config pc | combined | grub-install | qemu-image vdi
IMAGE/combined.vmdk := grub-config pc | combined | grub-install | qemu-image vmdk
IMAGE/combined.img.gz := grub-config pc | combined | grub-install | gzip | append-metadata
IMAGE/combined.vdi := grub-config pc | combined | grub-install | qemu-image vdi
IMAGE/combined.vmdk := grub-config pc | combined | grub-install | qemu-image vmdk
+ IMAGE/combined.vhdx := grub-config pc | combined | grub-install | qemu-image vhdx -o subformat=dynamic
IMAGE/rootfs.img := append-rootfs | pad-to $(ROOTFS_PARTSIZE)
IMAGE/rootfs.img.gz := append-rootfs | pad-to $(ROOTFS_PARTSIZE) | gzip
ARTIFACT/image-efi.iso := grub-config iso | iso efi
IMAGE/rootfs.img := append-rootfs | pad-to $(ROOTFS_PARTSIZE)
IMAGE/rootfs.img.gz := append-rootfs | pad-to $(ROOTFS_PARTSIZE) | gzip
ARTIFACT/image-efi.iso := grub-config iso | iso efi
IMAGE/combined-efi.img.gz := grub-config efi | combined efi | grub-install efi | gzip | append-metadata
IMAGE/combined-efi.vdi := grub-config efi | combined efi | grub-install efi | qemu-image vdi
IMAGE/combined-efi.vmdk := grub-config efi | combined efi | grub-install efi | qemu-image vmdk
IMAGE/combined-efi.img.gz := grub-config efi | combined efi | grub-install efi | gzip | append-metadata
IMAGE/combined-efi.vdi := grub-config efi | combined efi | grub-install efi | qemu-image vdi
IMAGE/combined-efi.vmdk := grub-config efi | combined efi | grub-install efi | qemu-image vmdk
+ IMAGE/combined-efi.vhdx := grub-config efi | combined efi | grub-install efi | qemu-image vhdx -o subformat=dynamic
ifeq ($(CONFIG_TARGET_IMAGES_GZIP),y)
IMAGES-y := rootfs.img.gz
IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.img.gz
ifeq ($(CONFIG_TARGET_IMAGES_GZIP),y)
IMAGES-y := rootfs.img.gz
IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.img.gz
IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.vmdk
IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.vmdk
endif
IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.vmdk
IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.vmdk
endif
+ ifeq ($(CONFIG_VHDX_IMAGES),y)
+ IMAGES-$$(CONFIG_GRUB_IMAGES) += combined.vhdx
+ IMAGES-$$(CONFIG_GRUB_EFI_IMAGES) += combined-efi.vhdx
+ endif
IMAGES := $$(IMAGES-y)
ARTIFACTS := $$(ARTIFACTS-y)
SUPPORTED_DEVICES :=
IMAGES := $$(IMAGES-y)
ARTIFACTS := $$(ARTIFACTS-y)
SUPPORTED_DEVICES :=