On Saturday 15 August 2009 19:37:05 Dirk Heinrichs wrote:
> Am Samstag 15 August 2009 19:24:09 schrieb Nikos Chantziaras:
> > system has to be rebuilt twice. When you get a new toolchain
> > ("system"), you need to rebuilt it with itself. The first time you do
> > that, it is rebuilt using the *o
Am Samstag 15 August 2009 19:25:39 schrieb Alan McKinnon:
> A common misunderstanding is that you have to rebuild gcc twice. This is
> not true as gcc's own build system in fact builds gcc three times and does
> a binary diff between the last two, the build only proceeds if they are
> bit-for- bit
Am Samstag 15 August 2009 19:24:09 schrieb Nikos Chantziaras:
> system has to be rebuilt twice. When you get a new toolchain
> ("system"), you need to rebuilt it with itself. The first time you do
> that, it is rebuilt using the *old* toolchain. The second time it is
> rebuilt using the *new* t
On Saturday 15 August 2009 19:18:36 Mark Knecht wrote:
> I've also done two builds of gcc instead of two @system builds. I
> think that accomplishes the same thing, but what do I know as there
> are no guarantees! ;-)
Look at gcc's makefiles.
It builds gcc with the old compiler then uses that ne
On Saturday 15 August 2009 19:06:54 Dirk Heinrichs wrote:
> Am Samstag 15 August 2009 18:42:11 schrieb Mark Knecht:
> > Code Listing 2.2: Rebuilding system
> >
> > # emerge -eav system
> > # emerge -eav world
>
> I still wonder about this one. Doesn't world include system, so that the
> above would
On Saturday 15 August 2009 18:42:11 Mark Knecht wrote:
> Alan,
>I agree with your description, but I disagree that the upgrade
> guide is actually very clear about this. It has us upgrade the
> compiler (OK), switch to the new compiler (OK), rebuild the libtool
> stuff (OK) then then states:
>
On Sat, Aug 15, 2009 at 10:06 AM, Dirk
Heinrichs wrote:
> Am Samstag 15 August 2009 18:42:11 schrieb Mark Knecht:
>> Code Listing 2.2: Rebuilding system
>>
>> # emerge -eav system
>> # emerge -eav world
>
> I still wonder about this one. Doesn't world include system, so that the above
> would resul
On Sat, Aug 15, 2009 at 9:49 AM, Nikos Chantziaras wrote:
> On 08/15/2009 07:42 PM, Mark Knecht wrote:
>>
>> [...]
>> I agree with your description, but I disagree that the upgrade
>> guide is actually very clear about this. It has us upgrade the
>> compiler (OK), switch to the new compiler (OK)
Am Samstag 15 August 2009 18:42:11 schrieb Mark Knecht:
> Code Listing 2.2: Rebuilding system
>
> # emerge -eav system
> # emerge -eav world
I still wonder about this one. Doesn't world include system, so that the above
would result in rebuilding a vast amount of packages twice?
Bye...
On Fri, Aug 14, 2009 at 5:43 PM, Nikos Chantziaras wrote:
> On 08/15/2009 03:33 AM, fe...@crowfix.com wrote:
>>
>> [...]
>> This being 4.3.4 to 4.1.1 looks like a major version change according
>> to the upgrade guide. It doesn't mention what a switch manual takes,
>> but it does list a whole seri
On Sat, Aug 15, 2009 at 8:50 AM, Alan McKinnon wrote:
> On Saturday 15 August 2009 02:33:56 fe...@crowfix.com wrote:
>> This being 4.3.4 to 4.1.1 looks like a major version change according
>> to the upgrade guide. It doesn't mention what a switch manual takes,
>> but it does list a whole series o
On Saturday 15 August 2009 02:33:56 fe...@crowfix.com wrote:
> This being 4.3.4 to 4.1.1 looks like a major version change according
> to the upgrade guide. It doesn't mention what a switch manual takes,
> but it does list a whole series of steps such as remerging system and
> world without saying
On Fri, Aug 14, 2009 at 04:29:17PM -0700, walt wrote:
> On 08/14/2009 04:17 PM, fe...@crowfix.com wrote:
> > Are any special steps needed to handle this upgrade, other than using
> > gcc-config to change the current selection? Do I need to follow the
> > upgrade docs, such as remergeing system an
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