hostap/tests/hwsim/vm/bisect-run.sh

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#!/bin/sh
set -e
path="$(dirname $0)"
test="$1"
makedir="$2"
if [ -z $test ] ; then
echo "This script helps bisect test failures, given a test case."
echo ""
echo "Use it like this:"
echo " git bisect start"
echo " git bisect bad <commit>"
echo " git bisect good <commit>"
echo " git bisect run $0 <test name> [<compile directory>]"
echo ""
echo "(the compile directory is optional, use it if you want to"
echo "use an out-of-tree kernel build."
echo ""
echo "Note that, of course, you have to have a working vm-run setup."
exit 200 # exit git bisect run if called that way
fi
if [ -n "$makedir" ] ; then
cd "$makedir"
fi
yes '' | make oldconfig || exit 125
make -j8 || exit 125
output=$(mktemp)
if [ $? -ne 0 ] ; then
exit 202
fi
finish() {
rm -f $output
}
trap finish EXIT
"$path/vm-run.sh" $test 2>&1 | tee $output
grep -q 'ALL-PASSED' $output && exit 0 || exit 1