#! /bin/bash # create a randome file file=`mktemp` cat >$file <<EOF hello world! EOF . "@builddir@/grub-core/modinfo.sh" if [ x"${grub_modinfo_platform}" = xemu ]; then grub_file="(host)$file" else grub_file="/boot/grub/file" fi outfile1=`mktemp` @builddir@/grub-shell --files=/boot/grub/file=$file >$outfile1 <<EOF sha512sum $grub_file EOF outfile2=`mktemp` sha512sum $file >$outfile2 SHA1=`cat $outfile1 | tr -d '\n' | cut -f1 -d\ ` SHA2=`cat $outfile2 | cut -f1 -d\ ` if test "$SHA1" = "$SHA2"; then rm -f ${outfile1} ${outfile2} exit 0 else echo "GRUB sha512sum output did not match sha512sum output." echo "See diff -u ${outfile1} ${outfile2}" exit 1 fi