On Jan 12 18:31, Marco Atzeri wrote:
> Am 12.01.2019 um 17:49 schrieb David Dombrowsky:
> > On 1/11/19 11:15 AM, Lemke, Michael  ST/HZA-ZIC2 wrote:
> > > On Friday, January 11, 2019 3:50 PM David Dombrowsky wrote:
> > > > On 1/11/19 8:40 AM, E. Madison Bray wrote:
> > 
> >   This, especially if the "cygwin setup" package manager isn't open
> > source (I thought everything cygwin was, but I guess not).
> > 
> 
> It is GPL2
> 
> https://cygwin.com/git/gitweb.cgi?p=cygwin-apps/setup.git;a=summary

The project even has a homepage, albeit a vestigial one:

https://sourceware.org/cygwin-apps/setup.html


Corinna

-- 
Corinna Vinschen
Cygwin Maintainer