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Add defaults for cros_make_image_bootable.

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This will allow dev who didn't build an image to still use cros_make_image_bootable
to update their image -- including mod_image_for_test / image_to_vm.

Change-Id: I1ba4292223b28b21d5416745e7744641100fa4ad

BUG=7370
TEST=Ran image_to_vm with other image and image I built myself.  Also ran
cros_make_image_bootable directly on a the same two images.

Review URL: http://codereview.chromium.org/3569015
This commit is contained in:
Chris Sosa 2010-10-05 13:23:50 -07:00
parent c90b71ed1f
commit c1b14b52d0
1 changed files with 13 additions and 2 deletions
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15
bin/cros_make_image_bootable
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@ -28,8 +28,9 @@ if [ $# -lt 2 ]; then
exit 1
fi
BOOT_DESC_FILE="${1}/boot.desc"
IMAGE="${1}/${2}"
IMAGE_DIR="$(readlink -f "${1}")"
BOOT_DESC_FILE="${IMAGE_DIR}/boot.desc"
IMAGE="${IMAGE_DIR}/${2}"
shift
shift
FLAG_OVERRIDES="${@}"
@ -233,6 +234,16 @@ make_image_bootable() {
-s "${FLAGS_statefulfs_mountpoint}"
}
# Use default of current image location if the output dir doesn't exist.
if [ ! -d ${FLAGS_output_dir} ]; then
warn "Output dir not found, using ${IMAGE_DIR}."
FLAGS_output_dir="${IMAGE_DIR}"
FLAGS_rootfs_hash="${IMAGE_DIR}/rootfs.hash"
FLAGS_rootfs_mountpoint="${IMAGE_DIR}/rootfs_dir"
FLAGS_statefulfs_mountpoint="${IMAGE_DIR}/stateful_dir"
FLAGS_espfs_mountpoint="${IMAGE_DIR}/esp"
fi
# Create the directories if they don't exist.
mkdir -p ${FLAGS_rootfs_mountpoint}
mkdir -p ${FLAGS_statefulfs_mountpoint}