Hi Michael, On Thu, 14 Sep 2017, Michael J Gruber wrote: > test-lib determines whether a file-system supports FIFOs and needs to do > special casing for CYGWIN and MINGW. This separates those system > specific settings from those at more central place. > > Set mkfifo() to false in the central system specific place so that the > same test works everywhere. The mkfifo() emulation of Cygwin seems to work, no? I think it works even in MSYS2, but not in MINGW. So maybe this patch should affect only the MINGW arm? Ciao, Dscho