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Last change
on this file since d65c6ef 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-cross-tools-cflags">
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| 9 | <?dbhtml filename="cflags.html"?>
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| 10 |
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| 11 | <title>Build CFLAGS</title>
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| 12 |
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| 13 | <para><envar>CFLAGS</envar> during the building of cross tools must
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| 14 | not be set.</para>
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| 15 |
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| 16 | <para>To disable <envar>CFLAGS</envar> and <envar>CXXFLAGS</envar>
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| 17 | use the following command:</para>
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| 18 |
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| 19 | <screen><userinput>unset CFLAGS
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| 20 | unset CXXFLAGS</userinput></screen>
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| 21 |
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| 22 | <para>Now we will add these to <filename>~/.bashrc</filename>, just in
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| 23 | case you have to exit and restart building later:</para>
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| 24 |
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| 25 | <screen><userinput>echo unset CFLAGS >> ~/.bashrc
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| 26 | echo unset CXXFLAGS >> ~/.bashrc</userinput></screen>
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| 27 |
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| 28 | </sect1>
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