add a helper script for getting MD5 hashes on unix

#!/bin/sh

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# simple script to create MD5 files as if produced by Microsoft Powershell

# run from within proc_output_x folder

if [ $# -lt 1 ]; then

	echo "Usage: $0 testname.md5"

	echo "Requires: md5sum"

	exit 1

fi

system=$(uname -s)

# check, whether we have set md5 correctly

if

	! command -v $md5 &

	>/dev/null

then

	echo "Executable for calculating md5 could not be detected. Aborting."

	exit

fi

if [ "$system" = "Darwin" ]; then

	md5 -r cat?/c??/*.wav | awk '{print "MD5"toupper($1)".\\"$2 }' | tr -s '/' '\\' >$1

else

	md5sum cat?/c??/*.wav | awk '{print "MD5"toupper($1)".\\"$2 }' | tr -s '/' '\\' >$1

fi

echo ""

echo ""

echo ""