Jon Turney ff315bd18f

Cygwin: Use grep in text mode to look for version strings ...

Invoke grep in text mode when looking for version strings inside the
cygwin DLL, so it outputs something more informative than:

  Binary file ../cygwin/cygwin0.dll matches

2020-11-18 16:26:23 +00:00

..

default.exp

Cygwin: Use grep in text mode to look for version strings

2020-11-18 16:26:23 +00:00