Hi Clement, > Would "Skip if target = aix" be ok, especially for the few that I have > absolutely no idea why they are failing ?
you should try to avoid such skips if at all possible. Should the tests start to PASS in the future, either due to AIX changes or changes in libstdc++, this would go unnoticed. Use xfail instead. Besides, you should file PRs for the failing tests and preferably mention the relevant PR in the xfail. Rainer -- ----------------------------------------------------------------------------- Rainer Orth, Center for Biotechnology, Bielefeld University