libm -fno-builtin

[Corinna Vinschen]

On Jun 25 13:47, Jon Beniston wrote:
> Hi Corinna,
> 
> >Uhm... even more importantly, your patch is changing the configure files directly,
> > rather than changing the configure.in files the configure files are generated from.  
> >
> > For the patch, just change the configure.in files and send the below manual configure changes alongside
> 
> -fno-builtin isn't in configure.in. Where does that come from?

Huh, I didn't check before writing my reply, but in fact it's in
acinclude.m4.  The line is unchanged since the dawn of time,
AKA creation of the original sourceware CVS repo back in 2000.

Jeff, any idea why it's there and if this is more than just a
remnant of the dark ages?


Corinna

-- 
Corinna Vinschen
Cygwin Maintainer
Red Hat
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