In the future, please tag each new posting with a version number, e.g. no version number for the first posting, than v2, v3, v4, etc... for each subsequent posting. It took me a while to figure what was what. On Thu, May 26, 2022, Dan Cross wrote: > Warn, don't fail, if the check for `getopt -T` fails in the `configure` > script. > > Aside from this check, `configure` does not use `getopt`, so don't > fail to run if `getopt -T` doesn't indicate support for the extended > Linux version. Getopt is only used in `run_tests.sh`, which tests for > extended getopt anyway, but emit a warning here. Why not simply move the check to run_tests.sh? I can't imaging it's performance sensitive, and I doubt I'm the only one that builds tests on one system and runs them on a completely different system.