scripts/ubinize-image.sh: fix parameter handling
ubinize-image.sh previously used ${var:offset:length} substitutions which are not valid in standard shell. Replace the existing parameter matching by a case ... esac expression. Signed-off-by: Daniel Golle <daniel@makrotopia.org> SVN-Revision: 41347
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1 changed files with 27 additions and 24 deletions
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@ -57,36 +57,39 @@ ubilayout() {
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}
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while [ "$1" ]; do
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if [ "$1" = "--uboot-env" ]; then
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case "$1" in
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"--uboot-env")
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ubootenv="ubootenv"
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shift
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continue
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fi
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if [ "$1" = "--no-kernel" ]; then
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;;
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"--no-kernel")
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nokernel="nokernel"
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shift
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continue
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fi
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if [ ! "$kernel" -a ! "$nokernel" ]; then
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[ "${1:0:1}" = "-" ] && break
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kernel=$1
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shift
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continue
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fi
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if [ ! "$rootfs" ]; then
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[ "${1:0:1}" = "-" ] && break
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rootfs=$1
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shift
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continue
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fi
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if [ ! "$outfile" ]; then
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[ "${1:0:1}" = "-" ] && break
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outfile=$1
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shift
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continue
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fi
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ubinize_param="$@"
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break
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;;
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"-"*)
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ubinize_param="$@"
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break
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;;
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*)
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if [ ! "$kernel" -a ! "$nokernel" ]; then
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kernel=$1
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shift
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continue
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fi
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if [ ! "$rootfs" ]; then
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rootfs=$1
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shift
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continue
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fi
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if [ ! "$outfile" ]; then
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outfile=$1
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shift
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continue
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fi
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;;
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esac
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done
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if [ ! -r "$rootfs" -o ! -r "$kernel" -a ! "$nokernel" -o ! "$outfile" ]; then
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