iotests: Allow running from different directory

It is convenient to be able to edit the tests and run them without
changing the current working directory back and forth. Instead of
assuming that $PWD is the qemu-iotests build directory, derive the build
directory from the executed script.

This allows 'check' to find the required files even when called from
another directory. The scratch directory will still be in the current
working directory.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20200902110326.257115-1-kwolf@redhat.com>
Reviewed-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2020-09-02 13:03:26 +02:00
parent 374eedd1c4
commit b1cbc33a39

View File

@ -44,7 +44,7 @@ then
_init_error "failed to obtain source tree name from check symlink"
fi
source_iotests=$(cd "$source_iotests"; pwd) || _init_error "failed to enter source tree"
build_iotests=$PWD
build_iotests=$(readlink -f $(dirname "$0"))
else
# called from the source tree
source_iotests=$PWD