Generate an import lib to accompany winpty.dll.
Generate an import lib to accompany winpty.dll.

winpty.lib isn't needed for console.exe, but it could be useful to other
software embedding winpty.  MSVC needs it to link against winpty.dll.

rprichard/winpty,rprichard/winpty,rprichard/winpty,fracting/winpty,fracting/winpty,rprichard/winpty,fracting/winpty,fracting/winpty