diff options
Diffstat (limited to 'scripts/gen_image_generic.sh')
| -rwxr-xr-x | scripts/gen_image_generic.sh | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/scripts/gen_image_generic.sh b/scripts/gen_image_generic.sh index 2c57d56f07..53f73dc6e1 100755 --- a/scripts/gen_image_generic.sh +++ b/scripts/gen_image_generic.sh @@ -20,7 +20,7 @@ sect=63 cyl=$(( (KERNELSIZE + ROOTFSSIZE) * 1024 * 1024 / (head * sect * 512))) # create partition table -set $(ptgen -o "$OUTPUT" -h $head -s $sect -p ${KERNELSIZE}m -p ${ROOTFSSIZE}m ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE}) +set $(ptgen -o "$OUTPUT" -h $head -s $sect ${GUID:+-g} -p ${KERNELSIZE}m -p ${ROOTFSSIZE}m ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE} ${GUID:+-G $GUID}) KERNELOFFSET="$(($1 / 512))" KERNELSIZE="$2" @@ -30,6 +30,12 @@ ROOTFSSIZE="$(($4 / 512))" [ -n "$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 -make_ext4fs -J -L kernel -l "$KERNELSIZE" "$OUTPUT.kernel" "$KERNELDIR" +if [ -n "$GUID" ]; then + [ -n "$PADDING" ] && dd if=/dev/zero of="$OUTPUT" bs=512 seek="$(($ROOTFSOFFSET + $ROOTFSSIZE))" conv=notrunc count="$sect" + mkfs.fat -n kernel -C "$OUTPUT.kernel" -S 512 "$(($KERNELSIZE / 1024))" + mcopy -s -i "$OUTPUT.kernel" "$KERNELDIR"/* ::/ +else + make_ext4fs -J -L kernel -l "$KERNELSIZE" "$OUTPUT.kernel" "$KERNELDIR" +fi dd if="$OUTPUT.kernel" of="$OUTPUT" bs=512 seek="$KERNELOFFSET" conv=notrunc rm -f "$OUTPUT.kernel" |