RE: [gentoo-user] Remerge the system with gcc-4.1?

[Timothy A. Holmes]

Bo:

The guide that I followed is:

http://www.gentoo.org/doc/en/gcc-upgrading.xml

Under section 3 Upgrading from GCC-3.3 to 3.4 or greater

The instructions specify to use Revdep-rebuild -- and I quote

If you upgrade from gcc 3.3 to 3.4, you have two possibilities on how to upgrade your system. The first method is faster and requires use of the revdep-rebuild tool from package gentoolkit while the second one rebuilds the entire system from scratch so it will make use of new GCC features. It's up to you to decide which of these two ways you will choose. In most cases, the first method is sufficient.

This particular rebuild was going from 3.3 to 4.0 so revdep-rebuild was indicated - 

I did that rebuild some time back and don't remember what was the problem other than that I want to avoid it again.

TIM


Timothy A. Holmes
IT Manager / Network Admin / Web Master / Computer Teacher
 
Medina Christian Academy
A Higher Standard...
 
Jeremiah 33:3
Jeremiah 29:11
Esther 4:14

> -----Original Message-----
> From: Bo Ørsted Andresen [mailto:bo.andresen@××××.dk]
> Sent: Friday, September 08, 2006 1:02 PM
> To: gentoo-user@l.g.o
> Subject: Re: [gentoo-user] Remerge the system with gcc-4.1?
>
> On Friday 08 September 2006 17:12, Timothy A. Holmes wrote:
> > Most of my problems came in the stage of the revdep-rebuild things
> > simply wouldn't build.  I finally solved it by un-installing as many of
> > the offending packages as I could, multiple emerge --sync and about 10
> > attempts at revdep-rebuild
>
> There is no revdep-rebuild stage in the gcc upgrading guide. Did you mean
> emerge -e world? Anyhow, it isn't very helpful when you don't say which
> compiles failed and how. Really leaves us no way to help you or figure out
> what you did wrong...
>
> --
> Bo Andresen



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