x86: use PARTUUID instead explicitly specifying the device by default

[openwrt.git] / target / linux / x86 / image / gen_image_generic.sh

diff --git a/target/linux/x86/image/gen_image_generic.sh b/target/linux/x86/image/gen_image_generic.sh
index 9d11efb..3fb31f6 100755 (executable)
--- a/target/linux/x86/image/gen_image_generic.sh
+++ b/target/linux/x86/image/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 $ALIGN}`
+set `ptgen -o "$OUTPUT" -h $head -s $sect -p ${KERNELSIZE}m -p ${ROOTFSSIZE}m ${ALIGN:+-l $ALIGN} ${SIGNATURE:+-S 0x$SIGNATURE}`
 
 KERNELOFFSET="$(($1 / 512))"
 KERNELSIZE="$(($2 / 512))"