On 5/1/07, Aaron Gray <[EMAIL PROTECTED]> wrote:
Hi James,

> Successfully built latest gcc on Win XP SP2 with cvs built cygwin.

I was wondering whether you could help to get me to the same point please.

> $ cygcheck -V
> cygcheck version 1.94
> System Checker for Cygwin
> Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Red Hat,
> Inc.
> Compiled on Apr 17 2007
>
> (It was actually compiled  on 23/04/2007)

First up I am getting cygcheck giving me :-

Cygcheck version 1.90
Compiled on Jan 31 2007

How do I get a later version of Cygwin ?

To build the latest cvs cygwin use
http://cygwin.com/faq/faq.programming.html#faq.programming.building-cygwin
section 18

You will need to use Dave Korns patch for newlib.

http://sourceware.org/ml/newlib/2007/msg00292.html

Then gcc 4.3.X will bootstrap OK.

Regards,

JT



> $ ./g++ -v
> Using built-in specs.
> Target: i686-pc-cygwin
> Configured with: ../configure --prefix=/cygdrive/c/beta
> --enable-languages=c,c++
> Thread model: single
> gcc version 4.3.0 20070424 (experimental)

Hope you do not mind helping me reproduce these results.

I am working on the LLVM project and am hoping to get Cygwin back as a
platform for LLVM development.

Aaron


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