On 04/27/2018 05:22 AM, Christian Weisgerber wrote:
I don't know at which level this should be fixed
Simplest, I think, would be for tar to stop using the progname module and to assume only getprogname instead. The progname module is problematic for reasons discussed in this thread:
https://lists.gnu.org/r/bug-gnulib/2016-03/msg00048.htmlWe haven't really fixed the progname module, and my thought is that we should just deprecate it.