# FAT32
PART_TYPE = c
+ifeq "$(BUILD_ARCH)" "aarch64"
+ BOOTLOADER = grub
+endif
else
BOOTLOADER = grub
S_OFFSET = 8192
- # Logical
+ # Linux
PART_TYPE = L
endif
-ifeq "$(EFI)" "1"
- S_EFI = 204800
-else
- S_EFI = 0
-endif
-
# /boot: 128MB - OFFSET
# / : 1200 MB
S_BOOT := $(shell echo $$(( 262144 - $(S_OFFSET) )))
S_ROOT := 2477600
+ifeq "$(EFI)" "1"
+ S_EFI = 65536 # 32 MB
+else
+ S_EFI = 0
+endif
+
PADDING = 100 # MB
ifeq "$(EFI)" "1"
- SFDISK_EFI = $(S_OFFSET),$(S_EFI),U\n
SFDISK = $(SFDISK_BOOT)$(SFDISK_EFI)$(SFDISK_ROOT)
else
- SFDISK_SWAP = ,0,0\n
- SFDISK = $(SFDISK_BOOT)$(SFDISK_SWAP)$(SFDISK_ROOT)
+ SFDISK = $(SFDISK_BOOT),0,0\n$(SFDISK_ROOT)
endif
-SFDISK_BOOT = $(shell echo $$(( $(S_OFFSET) + $(S_EFI) ))),$(S_BOOT),$(PART_TYPE),*\n
-SFDISK_ROOT = $(shell echo $$(( $(S_OFFSET) + $(S_EFI) + $(S_BOOT) ))),$(S_ROOT),L\n
+SFDISK_BOOT = $(S_OFFSET),$(S_BOOT),$(PART_TYPE),*\n
+SFDISK_EFI = $(shell echo $$(( $(S_OFFSET) + $(S_BOOT) ))),$(S_EFI),U\n
+SFDISK_ROOT = $(shell echo $$(( $(S_OFFSET) + $(S_BOOT) + $(S_EFI) ))),$(S_ROOT),L\n
$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
# Stop if $(MNThdd) is still mounted
# Write Partition table
echo -e "$(SFDISK)" | sfdisk -uS $(DEVICE)
- # Remove 2nd empty partition
-ifneq "$(EFI)" "1"
- -echo -e "d\n2\nw\n\q\n" | fdisk $(DEVICE)
-endif
-
kpartx -v -a $(DEVICE)
# Format them
sed -i $(MNThdd)/boot/grub/grub.cfg \
-e "s/root=[A-Za-z0-9\/=-]*/root=UUID=$$(blkid -o value -s UUID $(PART_ROOT))/g"
+ifeq "$(BUILD_PLATFORM)" "x86"
# Install GRUB
grub-install --force --recheck --no-floppy --target=i386-pc \
--root-directory=$(MNThdd) $(DEVICE)
+endif
ifeq "$(EFI)" "1"
# Install GRUB for EFI
- grub-install --target=$(BUILD_ARCH)-efi --removable --no-nvram \
+ grub-install --target=$(GRUB_ARCH)-efi --removable --no-nvram \
--boot-directory=$(MNThdd)/boot --efi-directory=$(MNThdd)/boot/efi
endif