03b6b7952f
post-target rules are probably not resilient to parallel builds, given
that they do not depend on the image being generated first.
Beside, we already have a mechanism for running stuff after the
filesystem is generated, and that's called post-gen hooks.
Use those hooks.
Note: this basically reverts 75b6303 (rootfs-ext2: make the symlink as a
_POST_TARGET) since we've now re-introduced post-gen hooks.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
47 lines
1.5 KiB
Makefile
47 lines
1.5 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_SIZE = $(call qstrip,$(BR2_TARGET_ROOTFS_EXT2_SIZE))
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ifeq ($(BR2_TARGET_ROOTFS_EXT2)-$(EXT2_SIZE),y-)
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$(error BR2_TARGET_ROOTFS_EXT2_SIZE cannot be empty)
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endif
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EXT2_MKFS_OPTS = $(call qstrip,$(BR2_TARGET_ROOTFS_EXT2_MKFS_OPTIONS))
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# qstrip results in stripping consecutive spaces into a single one. So the
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# variable is not qstrip-ed to preserve the integrity of the string value.
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EXT2_LABEL := $(subst ",,$(BR2_TARGET_ROOTFS_EXT2_LABEL))
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#" Syntax highlighting... :-/ )
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EXT2_OPTS = \
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-d $(TARGET_DIR) \
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-r $(BR2_TARGET_ROOTFS_EXT2_REV) \
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-N $(BR2_TARGET_ROOTFS_EXT2_INODES) \
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-m $(BR2_TARGET_ROOTFS_EXT2_RESBLKS) \
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-L "$(EXT2_LABEL)" \
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$(EXT2_MKFS_OPTS)
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ROOTFS_EXT2_DEPENDENCIES = host-e2fsprogs
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define ROOTFS_EXT2_CMD
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rm -f $@
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$(HOST_DIR)/sbin/mkfs.ext$(BR2_TARGET_ROOTFS_EXT2_GEN) $(EXT2_OPTS) $@ \
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"$(EXT2_SIZE)" \
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|| { ret=$$?; \
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echo "*** Maybe you need to increase the filesystem size (BR2_TARGET_ROOTFS_EXT2_SIZE)" 1>&2; \
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exit $$ret; \
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}
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endef
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ifneq ($(BR2_TARGET_ROOTFS_EXT2_GEN),2)
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define ROOTFS_EXT2_SYMLINK
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ln -sf rootfs.ext2$(ROOTFS_EXT2_COMPRESS_EXT) $(BINARIES_DIR)/rootfs.ext$(BR2_TARGET_ROOTFS_EXT2_GEN)$(ROOTFS_EXT2_COMPRESS_EXT)
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endef
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ROOTFS_EXT2_POST_GEN_HOOKS += ROOTFS_EXT2_SYMLINK
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endif
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$(eval $(call ROOTFS_TARGET,ext2))
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