build-perf-test-wrapper.sh: check for positional arguments

Stricter checking of command line arguments. The script doesn't use any
positional arguments so don't accept any and error out if those are
found.

(From OE-Core rev: 4725ee8e4e4837446dfa3a319eb68cc9572c55eb)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Markus Lehtonen 2016-09-29 20:10:08 +03:00 committed by Richard Purdie
parent a8002cb367
commit eb1c8cd1d9

View File

@ -57,6 +57,14 @@ while getopts "ha:c:C:w:" opt; do
esac
done
# Check positional args
shift "$((OPTIND - 1))"
if [ $# -ne 0 ]; then
echo "ERROR: No positional args are accepted."
usage
exit 1
fi
echo "Running on `uname -n`"
if ! git_topdir=$(git rev-parse --show-toplevel); then
echo "The current working dir doesn't seem to be a git clone. Please cd there before running `basename $0`"