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all: replace genext2fs with make_ext4fs

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Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 45517
This commit is contained in:
Jo-Philipp Wich
2015-04-20 13:57:43 +00:00
parent 3edc273a33
commit 0ee9504911
4 changed files with 46 additions and 12 deletions
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6
target/linux/x86/image/gen_image_generic.sh
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@@ -23,17 +23,15 @@ cyl=$(( ($KERNELSIZE + $ROOTFSSIZE) * 1024 * 1024 / ($head * $sect * 512)))
set `ptgen -o "$OUTPUT" -h $head -s $sect -p ${KERNELSIZE}m -p ${ROOTFSSIZE}m ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE}`
KERNELOFFSET="$(($1 / 512))"
KERNELSIZE="$(($2 / 512))"
KERNELSIZE="$2"
ROOTFSOFFSET="$(($3 / 512))"
ROOTFSSIZE="$(($4 / 512))"
BLOCKS="$((($KERNELSIZE / 2) - 1))"
[ -n "$PADDING" ] && dd if=/dev/zero of="$OUTPUT" bs=512 seek="$ROOTFSOFFSET" conv=notrunc count="$ROOTFSSIZE"
dd if="$ROOTFSIMAGE" of="$OUTPUT" bs=512 seek="$ROOTFSOFFSET" conv=notrunc
[ -n "$NOGRUB" ] && exit 0
genext2fs -d "$KERNELDIR" -b "$BLOCKS" "$OUTPUT.kernel"
make_ext4fs -J -l "$KERNELSIZE" "$OUTPUT.kernel" "$KERNELDIR"
dd if="$OUTPUT.kernel" of="$OUTPUT" bs=512 seek="$KERNELOFFSET" conv=notrunc
rm -f "$OUTPUT.kernel"