[bf8c11f] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" |
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| 3 | "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [ |
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
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| 5 | %general-entities; |
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| 6 | ]> |
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| 7 | |
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| 8 | <sect1 id="ch-temp-system-choose"> |
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| 9 | <?dbhtml filename="choose.html"?> |
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| 10 | |
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| 11 | <title>To Boot or to Chroot?</title> |
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| 12 | |
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[b220f205] | 13 | <para os="a"> There are two different ways you can proceed from this point |
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[58b5286] | 14 | to build the final system. You can build a kernel, a bootloader, and |
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| 15 | a few other utilities, boot into the temporary system, and build the |
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[e5be257] | 16 | rest there. Alternatively, you can chroot into the temporary system.</para> |
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[bf8c11f] | 17 | |
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[b220f205] | 18 | <para os="b">The boot method is for when you are building on a different |
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[58b5286] | 19 | architecture. For example, if you are building a PowerPC system from |
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| 20 | an x86, you can't chroot. The chroot method is for when you are |
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| 21 | building on the same architecture. If you are building on, and for, |
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| 22 | an x86 system, you can simply chroot. The rule of thumb here is if |
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| 23 | the architectures match and you are running the same series kernel |
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[b17000e] | 24 | you can just chroot. If you aren't running the same series kernel, or are |
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| 25 | wanting to run a different ABI, you will need to use the boot option.</para> |
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[c8f39ad] | 26 | |
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[b220f205] | 27 | <para os="c">If you are in any doubt about this, you can try the following |
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| 28 | commands to see if you can chroot:</para> |
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[58b5286] | 29 | |
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[b220f205] | 30 | <screen ><userinput>/tools/lib/libc.so.6 |
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| 31 | /tools/bin/gcc -v</userinput></screen> |
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| 32 | |
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[e5be257] | 33 | <para os="d">If any of these commands fail, you will have to follow the boot |
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[b220f205] | 34 | method.</para> |
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| 35 | |
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| 36 | <para os="e">For the boot method, follow <xref linkend="chapter-boot"/>.</para> |
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| 37 | |
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| 38 | <para os="f">For the chroot method, follow <xref linkend="chapter-chroot"/>.</para> |
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[bf8c11f] | 39 | |
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| 40 | </sect1> |
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