configure: Support busybox mktemp
configure: Support busybox mktemp

Busybox mktemp does not support `--tmpdir`, it says:
    mktemp: unrecognized option: tmpdir

It can be fixed with:
1. Create a temporary directory.
2. Use touch to create the temporary files inside the directory.
3. Clean up by deleting the temporary directory.

[ammarfaizi2: s/fio/liburing/]

Signed-off-by: Nugra <7b18265bf2e741837d4b2d23146e868e2bb6f76b@gmail.com>
Link: https://t.me/GNUWeeb/530154
[ammarfaizi2: Rephrase the commit message and add touch command]
Co-authored-by: Ammar Faizi <a8266392a329a5c7b5ab982a8996391d75b6438e@gnuweeb.org>
Signed-off-by: Ammar Faizi <a8266392a329a5c7b5ab982a8996391d75b6438e@gnuweeb.org>
Link: https://lore.kernel.org/r/20220215153651.181319-2-a8266392a329a5c7b5ab982a8996391d75b6438e@gnuweeb.org
Signed-off-by: Jens Axboe <cd8c6775e60d6f67a6984377324e5290df3d5358@kernel.dk>

axboe/liburing,axboe/liburing,axboe/liburing