How important is Cygwin support for host tools?

Jiri Gaisler jiri at
Thu May 30 12:41:51 UTC 2019

Does anyone still use Cygwin for RTEMS development? The reason I ask is
that I have some portability issues for sis (no async I/O on sockets in
Cygwin) and I would like to avoid some ugly workarounds if possible. In
the age of virtualization and even WSL in Win 10, do we still need
Cygwin ...?


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