source: BOOK/chroot/x86_64/flags.xml@ 4232f0e

clfs-1.2 clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 4232f0e was aa18ac0, checked in by Manuel Canales Esparcia <manuel@…>, 18 years ago

Updated trunk book sources to use DocBook-XML DTD 4.5.

  • Property mode set to 100644
File size: 1.0 KB
RevLine 
[3f8be484]1<?xml version="1.0" encoding="ISO-8859-1"?>
[aa18ac0]2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
[3f8be484]4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6]>
7
[88acd8a]8<sect1 id="ch-chroot-flags">
[3f8be484]9 <?dbhtml filename="flags.html"?>
10
11 <title>Build Flags</title>
12
13 <para>We will need to setup target specific flags for the compiler
[040521bc]14 and linkers:</para>
[3f8be484]15
16<screen><userinput>export BUILD32="-m32"
17export BUILD64="-m64"</userinput></screen>
18
19 <para>You will need to set your host target triplet for 32 bit:</para>
20
[07114c98]21<screen><userinput>export CLFS_TARGET32="i686-pc-linux-gnu"</userinput></screen>
[3f8be484]22
23 <para>To prevent errors when you come back to your build, we will export these
24 variables to prevent any build issues in the future:</para>
25
26<screen><userinput>echo export BUILD32=\""${BUILD32}\"" &gt;&gt; ~/.bash_profile
27echo export BUILD64=\""${BUILD64}\"" &gt;&gt; ~/.bash_profile
[07114c98]28echo export CLFS_TARGET32=\""${CLFS_TARGET32}\"" &gt;&gt; ~/.bash_profile</userinput></screen>
[3f8be484]29
30</sect1>
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