kernel/redhat/scripts/cross-compile/x86_rngd.sh

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#!/bin/bash
#
# this script is a helper script for i686 and x86_64 builds. It gets the
# random number generator running.
echo -n "Trying hardware random number generator ..."
if ! rngd -r /dev/hwrandom >& /dev/null; then
echo "failed"
# try the pseudo-random number generator
echo "Using pseudo-random number instead"
rngd -r /dev/urandom >& /dev/null
else
echo "succeeded"
fi