blob: b022651e4e74137828efb88f57c3b2c22692b4c1 (
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#!/bin/sh
cachefile=${1-//}
if [ -f $cachefile ]; then
echo "Using $cachefile" >&2
exec cat $cachefile
fi
case $cachefile in
/*) ;;
*) cachefile=`pwd`/$cachefile ;;
esac
cd `dirname $0`
for systype in [a-z]*; do
if [ -f $systype/probe ]; then
if sh $systype/probe; then
case $cachefile in
//) ;;
*) echo "Making $cachefile" >&2
echo $systype > $cachefile
;;
esac
exec echo $systype
fi
fi
done
echo unknown
exit 0
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