diff options
| -rwxr-xr-x | INSTALL/tools/scripts_yocto/mksdcard | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/INSTALL/tools/scripts_yocto/mksdcard b/INSTALL/tools/scripts_yocto/mksdcard index 306ec87..c895f3d 100755 --- a/INSTALL/tools/scripts_yocto/mksdcard +++ b/INSTALL/tools/scripts_yocto/mksdcard @@ -19,22 +19,29 @@ set -e usage() { - echo "Usage: $0 <image .rootfs.tar.bz2> <output image file or dir> [size in GB]" >&2 + echo "Usage: $0 <image.rootfs.tar.*> [output_file_or_dir [size_in_GB]]" >&2 echo "<image tarball> is usually located in \$builddir/tmp/deploy/images" >&2 exit 1 } IMGTAR=$1 -[[ ! -f $IMGTAR ]] && { echo "Invalid image archive" >&2; usage; } +[[ ! -f $IMGTAR ]] && { echo "Image file not found." >&2; usage; } -OUTPUT=$2 +if [[ $IMGTAR =~ ^.*\.(rootfs.tar\..*)$ ]]; then + ext=${BASH_REMATCH[1]} + IMGBASE=$(basename $IMGTAR .$ext) +else + echo "Invalid image archive (not a tarball?)" >&2; usage; +fi + +OUTPUT=${2:-.} if [[ -z $OUTPUT ]]; then echo "Invalid output file/dir." >&2 usage elif [[ -d $OUTPUT ]]; then # output is a dir, use input file for name - OUTPUT=$OUTPUT/$(basename $IMGTAR .rootfs.tar.bz2).raw + OUTPUT=$OUTPUT/$IMGBASE.raw fi @@ -76,7 +83,7 @@ make_image() { sudo mkdir $tmpd sudo mount $loop $tmpd echo "Extracting image tarball..." - sudo tar pjxf $imgtar -C $tmpd --xattrs-include='*' + sudo tar pxf $imgtar -C $tmpd --xattrs-include='*' echo "Detected machine $machine" case $machine in porter) |