43 lines
1.3 KiB
Makefile
43 lines
1.3 KiB
Makefile
################################################################################
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#
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# Build the ext2 root filesystem image
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#
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################################################################################
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EXT2_OPTS = -G $(BR2_TARGET_ROOTFS_EXT2_GEN) -R $(BR2_TARGET_ROOTFS_EXT2_REV)
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ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_BLOCKS)),0)
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EXT2_OPTS += -b $(BR2_TARGET_ROOTFS_EXT2_BLOCKS)
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endif
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ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_INODES)),0)
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EXT2_OPTS += -i $(BR2_TARGET_ROOTFS_EXT2_INODES)
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endif
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ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_RESBLKS)),0)
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EXT2_OPTS += -r $(BR2_TARGET_ROOTFS_EXT2_RESBLKS)
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endif
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# Not qstrip-ing the variable, because it may contain spaces, but we must
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# qstrip it when checking. Furthermore, we need to further quote it, so
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# that the quotes do not get eaten by the echo statement when creating the
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# fakeroot script
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ifneq ($(call qstrip,$(BR2_TARGET_ROOTFS_EXT2_LABEL)),)
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EXT2_OPTS += -l '$(BR2_TARGET_ROOTFS_EXT2_LABEL)'
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endif
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ROOTFS_EXT2_DEPENDENCIES = host-mke2img
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define ROOTFS_EXT2_CMD
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PATH=$(BR_PATH) mke2img -d $(TARGET_DIR) $(EXT2_OPTS) -o $@
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endef
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rootfs-ext2-symlink:
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ln -sf rootfs.ext2$(ROOTFS_EXT2_COMPRESS_EXT) $(BINARIES_DIR)/rootfs.ext$(BR2_TARGET_ROOTFS_EXT2_GEN)$(ROOTFS_EXT2_COMPRESS_EXT)
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ifneq ($(BR2_TARGET_ROOTFS_EXT2_GEN),2)
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ROOTFS_EXT2_POST_TARGETS += rootfs-ext2-symlink
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endif
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$(eval $(call ROOTFS_TARGET,ext2))
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