1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/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-uclibc" role="wrap">
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9 | <?dbhtml filename="uclibc.html"?>
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10 |
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11 | <title>uClibc-&uclibc-version;</title>
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12 |
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13 | <indexterm zone="ch-cross-tools-uclibc">
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14 | <primary sortas="a-uClibc">uClibc</primary>
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15 | <secondary>cross tools</secondary>
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16 | </indexterm>
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17 |
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18 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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19 | href="../x86/uclibc.xml"
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20 | xpointer="xpointer(//*[@role='package'])"/>
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21 |
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22 | <sect2 role="installation">
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23 | <title>Installation of uClibc</title>
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24 |
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25 | <para os="a">Since we are cross-compiling, we need to make sure when we
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26 | configuration for our architecture we get the correct information. The
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27 | following sed makes sure we are using the proper settings for our
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28 | architecture:</para>
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29 |
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30 | <screen os="b"><userinput>
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31 | cp extra/Configs/Config.arm extra/Configs/Config.arm.orig
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32 | sed -e "/default/s:OABI:EABI:" \
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33 | extra/Configs/Config.arm.orig > extra/Configs/Config.arm</userinput></screen>
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34 |
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35 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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36 | href="../x86/uclibc.xml"
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37 | xpointer="xpointer(//*[@os='e'])"/>
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38 |
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39 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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40 | href="../x86/uclibc.xml"
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41 | xpointer="xpointer(//*[@os='f'])"/>
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42 |
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43 | <screen os="g"><userinput>make defconfig ARCH=arm</userinput></screen>
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44 |
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45 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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46 | href="../x86/uclibc.xml"
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47 | xpointer="xpointer(//*[@os='h'])"/>
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48 |
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49 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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50 | href="../x86/uclibc.xml"
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51 | xpointer="xpointer(//*[@os='i'])"/>
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52 |
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53 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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54 | href="../x86/uclibc.xml"
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55 | xpointer="xpointer(//*[@os='j'])"/>
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56 |
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57 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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58 | href="../x86/uclibc.xml"
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59 | xpointer="xpointer(//*[@os='k'])"/>
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60 |
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61 | <para os="m1">If your ARM system is Big Endian, you will
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62 | need at add the following lines to your configuration:</para>
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63 |
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64 | <screen os="m2"><userinput>echo "ARCH_ANY_ENDIAN=y" >> .config
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65 | echo "ARCH_BIG_ENDIAN=y" >> .config
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66 | echo "ARCH_WANTS_BIG_ENDIAN=y" >> .config</userinput></screen>
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67 |
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68 | <para os="m3">If your ARM system is Little Endian, you will
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69 | need at add the following lines to your configuration:</para>
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70 |
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71 | <screen os="m4"><userinput>echo "ARCH_ANY_ENDIAN=y" >> .config
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72 | echo "ARCH_LITTLE_ENDIAN=y" >> .config
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73 | echo "ARCH_WANTS_LITTLE_ENDIAN=y" >> .config</userinput></screen>
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74 |
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75 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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76 | href="../x86/uclibc.xml"
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77 | xpointer="xpointer(//*[@os='l'])"/>
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78 |
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79 | <screen os="m"><userinput>make oldconfig</userinput></screen>
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80 |
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81 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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82 | href="../x86/uclibc.xml"
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83 | xpointer="xpointer(//*[@os='n'])"/>
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84 |
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85 | <screen os="o"><userinput>make CC="${CC} ${BUILD}"</userinput></screen>
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86 |
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87 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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88 | href="../x86/uclibc.xml"
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89 | xpointer="xpointer(//*[@os='p'])"/>
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90 |
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91 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
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92 | href="../x86/uclibc.xml"
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93 | xpointer="xpointer(//*[@os='q'])"/>
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94 |
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95 | </sect2>
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96 |
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97 | <sect2 role="content" id="contents-uclibc">
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98 | <title/>
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99 |
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100 | <para>Details on this package are located in <xref
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101 | linkend="contents-uclibc" role="."/></para>
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102 |
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103 | </sect2>
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104 |
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105 | </sect1>
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106 |
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