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| author | Felix Fietkau <nbd@openwrt.org> | 2009-11-24 13:55:40 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-11-24 13:55:40 +0000 |
| commit | f9f60dce007f75420b0fc38df2ee8c1711bc609c (patch) | |
| tree | 41868addd5ee2adde5c28f246d75032d55852070 /include | |
| parent | b9a877473540283c47e02549917515adac85ff09 (diff) | |
| download | upstream-f9f60dce007f75420b0fc38df2ee8c1711bc609c.tar.gz upstream-f9f60dce007f75420b0fc38df2ee8c1711bc609c.tar.bz2 upstream-f9f60dce007f75420b0fc38df2ee8c1711bc609c.zip | |
ar71xx: the squashfs-4k images are unreliable in some builds. add 4k, 8k padding to the generic squashfs images and use them on 4k devices as well
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18526 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'include')
| -rw-r--r-- | include/image.mk | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/image.mk b/include/image.mk index a722086a07..d75ca3c30f 100644 --- a/include/image.mk +++ b/include/image.mk @@ -40,13 +40,17 @@ define add_jffs2_mark echo -ne '\xde\xad\xc0\xde' >> $(1) endef -# pad to 64k and add jffs2 end-of-filesystem mark -# do this twice to make sure that this works with 128k blocksize as well +# pad to 4k, 8k, 64k, 128k and add jffs2 end-of-filesystem mark define prepare_generic_squashfs - dd if=$(1) of=$(KDIR)/tmpfile.1 bs=64k conv=sync + dd if=$(1) of=$(KDIR)/tmpfile.0 bs=4k conv=sync + $(call add_jffs2_mark,$(KDIR)/tmpfile.0) + dd if=$(KDIR)/tmpfile.0 of=$(KDIR)/tmpfile.1 bs=4k conv=sync $(call add_jffs2_mark,$(KDIR)/tmpfile.1) - dd of=$(1) if=$(KDIR)/tmpfile.1 bs=64k conv=sync + dd if=$(KDIR)/tmpfile.1 of=$(KDIR)/tmpfile.2 bs=64k conv=sync + $(call add_jffs2_mark,$(KDIR)/tmpfile.2) + dd if=$(KDIR)/tmpfile.2 of=$(1) bs=64k conv=sync $(call add_jffs2_mark,$(1)) + rm -f $(KDIR)/tmpfile.* endef ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y) |