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Javier Uribe schreef: |
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> El Mar 02 Ago 2005 01:13, Qiangning Hong escribió: |
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> |
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>>Doesn't work. gcc-3.3.6 is still in the emerge list. |
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> |
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> |
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> GCC 3.3.X is necessary to compile GCC 3.4. |
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> it follows with confidence |
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> |
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> greetings |
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> |
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|
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In case this is not clear-- |
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|
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--the idea is that you need a compiler to compile the new version of |
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GCC. (It's obvious when you think about it.) Thus you need gcc-3.3.6 to |
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compile gcc-3.4.4. |
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|
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What you then have to do is change your 'standard' gcc to 3.4.4, if it |
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is not changed already, using gcc-config. |
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|
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Then you have to compiled gcc-3.4.4 again, and now you will be using |
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gcc-3.4.4 to compile gcc-3.4.4. Then you have to clean the rest of the |
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toolchain (which was also compiled using gcc-3.3.6), by compiling that |
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using gcc-3.4.4. Then you should be more-or-less safe to remove gcc-3.3.6. |
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|
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I've done this myself; it's like 2.5 emerge-e worlds, but there are |
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several scripts posted on the forums to automate this as much as is |
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possible. |
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|
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http://forums.gentoo.org/viewtopic-t-282474.html |
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http://forums.gentoo.org/viewtopic-t-345229.html |
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|
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http://forums.gentoo.org/viewtopic-t-189250.html |
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|
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HTH, |
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Holly |
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-- |
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