[3f8be484] | 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-coreutils" role="wrap"> |
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| 9 | <?dbhtml filename="coreutils.html"?> |
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| 10 | |
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| 11 | <title>Coreutils-&coreutils-version;</title> |
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| 12 | |
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| 13 | <indexterm zone="ch-temp-system-coreutils"> |
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| 14 | <primary sortas="a-Coreutils">Coreutils</primary> |
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| 15 | <secondary>temporary system</secondary> |
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| 16 | </indexterm> |
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| 17 | |
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[d0c5f50] | 18 | <xi:include xmlns:xi="http://www.w3.org/2003/XInclude" |
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| 19 | href="../../final-system/common/coreutils.xml" |
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| 20 | xpointer="xpointer(//*[@role='package'])"/> |
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[3f8be484] | 21 | |
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| 22 | <sect2 role="installation"> |
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| 23 | <title>Installation of Coreutils</title> |
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| 24 | |
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| 25 | <para os="ba">Coreutils has an issue where UTILS_OPEN_MAX does not get |
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| 26 | defined when cross-compiling. So we define it:</para> |
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| 27 | |
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| 28 | <screen os="bc"><userinput>echo "utils_cv_sys_open_max=1024" >> config.cache</userinput></screen> |
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| 29 | |
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| 30 | <para os="bd">Prepare Coreutils for compilation:</para> |
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| 31 | |
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[b54737e] | 32 | <screen><userinput>./configure --prefix=/tools --cache-file=config.cache \ |
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[3f8be484] | 33 | --build=${LFS_HOST} --host=${LFS_TARGET}</userinput></screen> |
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| 34 | |
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| 35 | <variablelist os="be"> |
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| 36 | <title>The meaning of the configure options:</title> |
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| 37 | |
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| 38 | <varlistentry> |
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| 39 | <term><parameter>DEFAULT_POSIX2_VERSION=199209</parameter></term> |
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| 40 | <listitem> |
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| 41 | <para>This package has an issue when compiled against versions of |
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| 42 | Glibc later than 2.3.2. Some of the Coreutils utilities (such as |
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| 43 | <command>head</command>, <command>tail</command>, and |
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| 44 | <command>sort</command>) will reject their traditional syntax, a |
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| 45 | syntax that has been in use for approximately 30 years. This old |
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| 46 | syntax is so pervasive that compatibility should be preserved until |
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| 47 | the many places where it is used can be updated. Backwards compatibility |
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| 48 | is achieved by setting the <envar>DEFAULT_POSIX2_VERSION</envar> |
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| 49 | environment variable to <quote>199209</quote> in the above command. |
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| 50 | If you do not want Coreutils to be backwards compatible with the |
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| 51 | traditional syntax, then omit setting the |
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| 52 | <envar>DEFAULT_POSIX2_VERSION</envar> environment variable. It is |
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| 53 | important to remember that doing so will have consequences, including |
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| 54 | the need to patch the many packages that still use the old syntax. |
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| 55 | Therefore, it is recommended that the instructions be followed exactly |
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| 56 | as given above.</para> |
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| 57 | </listitem> |
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| 58 | </varlistentry> |
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| 59 | |
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| 60 | <varlistentry> |
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| 61 | <term><parameter>--cache-file=config.cache</parameter></term> |
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| 62 | <listitem> |
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| 63 | <para>This do ...</para> |
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| 64 | </listitem> |
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| 65 | </varlistentry> |
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| 66 | |
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| 67 | </variablelist> |
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| 68 | |
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| 69 | <para os="bf">Compile the package:</para> |
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| 70 | |
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| 71 | <screen os="bg"><userinput>make</userinput></screen> |
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| 72 | |
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| 73 | <para os="bh">Install the package:</para> |
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| 74 | |
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| 75 | <screen os="bi"><userinput>make install</userinput></screen> |
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| 76 | |
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| 77 | </sect2> |
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| 78 | |
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| 79 | <sect2 role="content"> |
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| 80 | <title/> |
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| 81 | |
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| 82 | <para>Details on this package are located in <xref |
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| 83 | linkend="contents-coreutils" role="."/></para> |
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| 84 | |
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| 85 | </sect2> |
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| 86 | |
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| 87 | </sect1> |
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