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Compiling the whole system with GCC 3.1
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Andréas
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Joined: 27 Jun 2002
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Location: Delfzijl - Netherlands

PostPosted: Thu Jun 27, 2002 11:44 am    Post subject: Compiling the whole system with GCC 3.1 Reply with quote

Hi,

At first i'm new here so i don't know exactly how this forums work.

I tried to take a look at the search but i can't get a point out of it. I want to compile my system with GCC 3.1 because of Athlon XP optimizations. Is this possible? I tried GCC on my old SuSE 7.3 system and compiled KDE 3.01 with it, everything works fine on that system. Now i want to do the same with Gentoo 1.2 but not only KDE but the whole system.

Could someone please help me?
thanks!
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alec
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Joined: 19 Apr 2002
Posts: 270
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PostPosted: Thu Jun 27, 2002 2:31 pm    Post subject: Reply with quote

http://www.ibiblio.org/pub/Linux/distributions/gentoo/releases/build/1.3b_test/

You can use your 1.2 boot cd and then download the tarball from the above link - follow all the steps in the guide, but use that instead of the stage1 on your CD. Then just start building!
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Andréas
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Joined: 27 Jun 2002
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Location: Delfzijl - Netherlands

PostPosted: Thu Jun 27, 2002 2:51 pm    Post subject: Reply with quote

thanks. this looks like a beta but i will give it a try :)
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Pitr
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Joined: 23 Jun 2002
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PostPosted: Thu Jun 27, 2002 3:03 pm    Post subject: Reply with quote

Andréas wrote:
thanks. this looks like a beta but i will give it a try :)


Well if it wasn't a beta it wouldn't be much fun would it ? :)
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burzmali
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Joined: 18 Apr 2002
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PostPosted: Thu Jun 27, 2002 4:37 pm    Post subject: Reply with quote

gcc 3.1 worked for my athlonxp system just fine. i used the 1.3b gentoo version with the following compiler flags from bootstrap -> now:
Code:
CHOST="i686-pc-linux-gnu"
CFLAGS="-march=athlon-xp -O3 -mmmx -msse -m3dnow -fomit-frame-pointer -pipe"
CXXFLAGS="-march=athlon-xp -mmmx -msse -m3dnow -fomit-frame-pointer -O3 -pipe"


the only problem i have is here,
but i don't think it has anything to go with gcc3. i still haven't resolved the problem, so if you have any suggestions...
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burzmali
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