Last change
on this file since cc07a72 was bf8c11f, checked in by Jim Gifford <clfs@…>, 19 years ago |
r627@server (orig r625): jim | 2005-10-31 12:59:34 -0800
Import of Cross-LFS Book
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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-variables">
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9 | <?dbhtml filename="variables.html"?>
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10 |
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11 | <title>Build Variables</title>
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12 |
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13 | <para>We will need to setup target specific variables for the compiler
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14 | and linkers:</para>
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15 |
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16 | <screen><userinput>export CC="${LFS_TARGET}-gcc"
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17 | export CXX="${LFS_TARGET}-g++"
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18 | export AR="${LFS_TARGET}-ar"
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19 | export AS="${LFS_TARGET}-as"
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20 | export RANLIB="${LFS_TARGET}-ranlib"
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21 | export LD="${LFS_TARGET}-ld"
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22 | export STRIP="${LFS_TARGET}-strip"</userinput></screen>
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23 |
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24 | <para>Lets add the build variables to <filename>~/.bashrc</filename> to
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25 | prevent issues if we stop and come back later:</para>
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26 |
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27 | <screen><userinput>echo export CC=\""${CC}\"" >> ~/.bashrc
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28 | echo export CXX=\""${CXX}\"" >> ~/.bashrc
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29 | echo export AR=\""${AR}\"" >> ~/.bashrc
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30 | echo export AS=\""${AS}\"" >> ~/.bashrc
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31 | echo export RANLIB=\""${RANLIB}\"" >> ~/.bashrc
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32 | echo export LD=\""${LD}\"" >> ~/.bashrc
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33 | echo export STRIP=\""${STRIP}\"" >> ~/.bashrc</userinput></screen>
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34 |
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35 | </sect1>
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