(patch) Workaround for gcc's float complex bug.

[Phil Edwards]

> The big problem with Cygwin build is that the DLL gets hosed when running 
> the gen-limits.exe; I'm using a patch from Vadim Egorov[1], not (yet) 
> sanctioned by Cygwin team, that allows me to build it. What I can do is 
> to upload the bits/std_limits.h and src/limitsMEMBERS.cc to my web page 
> for those who want to build it under Cygwin. I'll write up a FAQ for 
> building on Cygwin and that may help others doing the same.
[snip]
> [1] For Vadim's "setjmp/longjmp patch update" for Cygwin, see
> http://sourceware.cygnus.com/ml/cygwin-developers/1999-09/msg00006.html

Ah, great!  I'll add that to the FAQ.

Phil