Newlib branch with latest autotools support

[Jeff Johnston]

Shaun Jackman wrote:
> On 4/3/06, Shaun Jackman > configure: loading cache .././config.cache
> ...
> 
>>configure: error: `CFLAGS' has changed since the previous run:
>>configure:   former value:  -O2 -g -O2
>>configure:   current value: -O2 -g -O2
>>configure: error: changes in the environment can compromise the build
>>configure: error: run `make distclean' and/or `rm .././config.cache'
>>and start over
> 
> ...
> 
> I attempted to build newlib-autotools-branch at home, and the build
> failed in the same way as I've been seeing at work. My system at work
> and my system at home both run Debian Sarge. If *no one* else is
> seeing this bug, I must assume it's somehow Debian related. Although,
> I'd be quite mystified as to the mechanism. There's a number of Fedora
> boxes at work as well. Come Monday, I'll give the build a shot on
> Fedora.
> 
> Enjoy your weekend. Cheers,
> Shaun

FWIW, I am currently building on FC4.

-- Jeff J.