[ITP] re2c

[Max Bowsher]

Gerrit P. Haase wrote:
> Max schrieb:
>> Your README says that re2c requires re2c to build? It this really correct?
>> (Circular dependency?) 
> 
> scanner.cc is compiled from scanner.re which is done by re2c, but a
> ready compiled version for bootstrap is included, so it is not really
> needed, just if you want to rebuild entirely from scratch.

OK. It would be nice to explain this in the usr/share/doc/Cygwin/re2c*.README file.

Max.