* [gentoo-dev] Re: gcc 3.0
[not found] <20020502202702.A56B3AC506@chiba.3jane.net>
@ 2002-05-03 2:50 ` Michael Reid - CSCI/P2001
2002-05-03 12:04 ` Antonio M D'souza
0 siblings, 1 reply; 2+ messages in thread
From: Michael Reid - CSCI/P2001 @ 2002-05-03 2:50 UTC (permalink / raw
To: gentoo-dev
> I have a machine at home I built from scratch using gcc3 and it works
> beautifully, with the one drawback that I cannot seem to get kdelibs to
> compile with gcc3 for the life of me. If anyone knows a workaround I'd
> love to get kde3 going on that machine ... otherwise I'll stick with
> gnome for now. The gcc3 compiled machine does seem snappier, but that
> may be psychosomatic. :-)
>
How would I go about upgrading my gcc2.95 system to a fully gcc3.0 system?
Is it as simple as:
emerge gcc
emerge --emptytree --update world
??
What about the bootstrap process?
Thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [gentoo-dev] Re: gcc 3.0
2002-05-03 2:50 ` [gentoo-dev] Re: gcc 3.0 Michael Reid - CSCI/P2001
@ 2002-05-03 12:04 ` Antonio M D'souza
0 siblings, 0 replies; 2+ messages in thread
From: Antonio M D'souza @ 2002-05-03 12:04 UTC (permalink / raw
To: gentoo-dev
Actually, you will need to completely switch emerge profiles to the new
gcc3 profile and then rebuild the world.
This is because C++ stuff built with gcc3 is not binary compatible with
the stuff compiled by gcc2.95
And, since there isn't a way to distinguish between C++ and C in the
portage system, you have to play it safe by rebuilding it all.
emerge -e world
should do the trick, methinks.
On Thu, 2002-05-02 at 22:50, Michael Reid - CSCI/P2001 wrote:
> > I have a machine at home I built from scratch using gcc3 and it works
> > beautifully, with the one drawback that I cannot seem to get kdelibs to
> > compile with gcc3 for the life of me. If anyone knows a workaround I'd
> > love to get kde3 going on that machine ... otherwise I'll stick with
> > gnome for now. The gcc3 compiled machine does seem snappier, but that
> > may be psychosomatic. :-)
> >
>
> How would I go about upgrading my gcc2.95 system to a fully gcc3.0 system?
>
> Is it as simple as:
>
> emerge gcc
> emerge --emptytree --update world
>
> ??
>
> What about the bootstrap process?
>
> Thanks.
>
> _______________________________________________
> gentoo-dev mailing list
> gentoo-dev@gentoo.org
> http://lists.gentoo.org/mailman/listinfo/gentoo-dev
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[not found] <20020502202702.A56B3AC506@chiba.3jane.net>
2002-05-03 2:50 ` [gentoo-dev] Re: gcc 3.0 Michael Reid - CSCI/P2001
2002-05-03 12:04 ` Antonio M D'souza
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