Hi Jon, it seems that cygport is not pulling the decompressor that is supposed to recognise:
https://ci.appveyor.com/project/cygwin/scallywag/builds/37134000/job/0m9h56ptrwwyg3hc >> Unpacking source flex-2.6.4.tar.lz tar (child): lzip: Cannot exec: No such file or directory tar (child): Error is not recoverable: exiting now tar: Child returned status 2 tar: Error is not recoverable: exiting now *** ERROR: tar xf flex-2.6.4.tar.lz failed Regards Marco
