gcc 4.2

[Kris Kennaway]

On Sat, May 19, 2007 at 09:36:29PM +0200, Johan Hendriks wrote:
>  
> 
> ________________________________
> 
> Van: Kris Kennaway [mailto:kris at obsecurity.org]
> Verzonden: za 19-5-2007 19:57
> Aan: Johan Hendriks
> CC: freebsd-questions at freebsd.org
> Onderwerp: Re: gcc 4.2
> 
> 
> 
> On Sat, May 19, 2007 at 04:55:27PM +0200, Johan Hendriks wrote:
> >> 
> >> Hello all.
> >> 
> >> It looks like the current maillist is off line, so that is the reason for my question here.
> >> 
> >> I have a question regarding gcc 4.2
> >> 
> >> Do i need to rebuild world twice to actually get it build with 4.2?
> >> first to get it build and installed but (still using gcc3.x)
> >> secondly to actually use gcc 4.2 to do the build again.
> >> 
> >> or is there a quicker way?
> 
> >Yeah, just build it once :)
> 
> Sorry i am proberly wasting your time!
> But from you answer i guess a buildworld use the compiler in the src tree?
> 
> So it is not using the one already in base system (/usr/bin/gcc).
> If not could you explain it in short for me
> 

It builds the new compiler as part of the bootstrap phase.

Kris