51 lines
1.5 KiB
Makefile
51 lines
1.5 KiB
Makefile
################################################################################
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#
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# Build the EROFS root filesystem image
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#
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################################################################################
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ROOTFS_EROFS_DEPENDENCIES = host-erofs-utils
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ifeq ($(BR2_TARGET_ROOTFS_EROFS_LZ4HC),y)
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ROOTFS_EROFS_ARGS += -zlz4hc,$(BR2_TARGET_ROOTFS_EROFS_LZ4HC_LEVEL)
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else ifeq ($(BR2_TARGET_ROOTFS_EROFS_LZMA),y)
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ROOTFS_EROFS_ARGS += -zlzma,$(BR2_TARGET_ROOTFS_EROFS_LZMA_LEVEL)
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else ifeq ($(BR2_TARGET_ROOTFS_EROFS_CUSTOM_COMPRESSION),y)
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ROOTFS_EROFS_ARGS += -z$(call qstrip,$(BR2_TARGET_ROOTFS_EROFS_COMPRESSION_ALGORITHMS))
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ifneq ($(call qstrip,$(BR2_TARGET_ROOTFS_EROFS_COMPRESSION_HINTS)),)
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ROOTFS_EROFS_ARGS += --compress-hints $(call qstrip,$(BR2_TARGET_ROOTFS_EROFS_COMPRESSION_HINTS))
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endif
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endif
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ifeq ($(BR2_REPRODUCIBLE),y)
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ROOTFS_EROFS_ARGS += \
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-T $(SOURCE_DATE_EPOCH) \
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-U 00000000-0000-0000-0000-000000000000
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endif
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ifneq ($(BR2_TARGET_ROOTFS_EROFS_PCLUSTERSIZE),0)
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ROOTFS_EROFS_ARGS += -C$(strip $(BR2_TARGET_ROOTFS_EROFS_PCLUSTERSIZE))
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endif
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ifeq ($(BR2_TARGET_ROOTFS_EROFS_DEDUPE),y)
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ROOTFS_EROFS_ARGS += -Ededupe
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endif
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ifeq ($(BR2_TARGET_ROOTFS_EROFS_FRAGMENTS),y)
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ROOTFS_EROFS_ARGS += -Efragments
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endif
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ifeq ($(BR2_TARGET_ROOTFS_EROFS_ALL_FRAGMENTS),y)
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ROOTFS_EROFS_ARGS += -Eall-fragments
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endif
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ifeq ($(BR2_TARGET_ROOTFS_EROFS_ZTAILPACKING),y)
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ROOTFS_EROFS_ARGS += -Eztailpacking
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endif
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define ROOTFS_EROFS_CMD
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$(HOST_DIR)/bin/mkfs.erofs $(ROOTFS_EROFS_ARGS) $@ $(TARGET_DIR)
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endef
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$(eval $(rootfs))
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