Help building gcc 3.0 for arm-elf

[Lewin A.R.W. Edwards]

Yeah, it's me again :) Somewhere in the universe, somebody else must be 
using cygwin; where are you all guys?

I periodically try downloading and building the latest version of gcc, and 
I just tried 3.0 release for the first time. Still no way to build this 
configured for arm-elf, at least not under cygwin. What is the cure for 
this??? :(

I'm using the exact procedure I used to build 2.95.2, but it just doesn't 
work under cygwin. I get thousands of errors about too many levels of 
nested #ifdefs.

I patched the following files:

gcc-3.0/gcc/config/arm/elf.h
gcc-3.0/gcc/config/arm/unknown-elf.h
gcc-3.0/gcc/config/arm/xm-arm.h

with
#ifndef FOO
#define
{header contents}
#endif

and compile proceeds further. I then have to patch BUILDDIR/tconfig.h 
similarly as above to get further. Then I get this error:

/src/gcc-3.0/gcc/longlong.h:2377:9: warning: no newline at end of file
/src/gcc-3.0/gcc/longlong.h:2370:1: unterminated #if
/src/gcc-3.0/gcc/longlong.h:2362:1: unterminated #ifdef
/src/gcc-3.0/gcc/longlong.h:2359:1: unterminated #else
/src/gcc-3.0/gcc/longlong.h:2350:1: unterminated #ifdef

This file has only 1488 lines, and I don't know what I can do to get past 
this error.

Help :((

-- Lewin A.R.W. Edwards
Embedded Engineer, Digi-Frame Inc.
Work: http://www.digi-frame.com/
Tel (914) 937-4090 9am-6:30pm M-F ET
Personal: http://www.larwe.com/ http://www.zws.com/

"Far better it is to dare mighty things, to win glorious triumphs, even 
though checkered by failure, than to rank with those poor spirits who 
neither enjoy much nor suffer much, because they live in the gray twilight 
that knows not victory nor defeat."
(Theodore Roosevelt)