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Hi there! |
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|
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My motherboard or CPU just died, I am using a replacement system |
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for a while. It's an Athlox-XP, while I had an AMD-64 before. |
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I did not use 64 bit mode, but I have -march=k8 in my CFLAGS, |
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and get lots of illegal instructions. Seems I need to re-compile |
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everything with different CFLAGS, maybe -mcpu=k8 maybe this time |
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as I am planning to re-activate the old system some time. |
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|
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What would be the best way to do this? I thought about unpacking |
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a stage1 tarball, changing CFLAGS, calling bootstrap.sh and doing |
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an emerge -e world, but this would overwrite things in /etc and |
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clutter my file system with more things I do not really want, |
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like creating entries in /dev. I would rather like to keep the |
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current setup as it is. |
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|
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I think that I saw a howto once about what to do in such a case, |
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but at that time I did not need it, and now I cannot find it. |
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BTW: What exactly are the benefits from using march instead of |
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mcpu? Is there a noticeable difference in speed anyway? With mcpu |
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I would not have the trouble I am having now... |
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|
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Alex |
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-- |
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gentoo-user@g.o mailing list |