16 lines
446 B
Bash
16 lines
446 B
Bash
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#!/bin/bash -eu
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#
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# This script checks the MD5 sum of /tmp/linux-3.0.tar.gz and downloads
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# a fresh copy if its incorrect or the file is missing.
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TGZ=/tmp/linux-3.0.tar.gz
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MD5_ACTUAL="$(md5sum $TGZ | cut -f1 -d' ')"
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MD5_WANT="f7e6591d86a9dbe123dfd1a0be054e7f"
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if [[ $MD5_ACTUAL != $MD5_WANT ]]; then
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echo "Downloading linux-3.0.tar.gz"
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wget -nv --show-progress -c -O $TGZ \
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https://cdn.kernel.org/pub/linux/kernel/v3.0/linux-3.0.tar.gz
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fi
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