source: BOOK/temp-system/common/gcc.xml @ c4ebdab

systemd
Last change on this file since c4ebdab was c4ebdab, checked in by William Harrington <kb0iic@…>, 8 years ago

Upgrade GCC from 5.2.0 to 5.3.0.

  • Property mode set to 100644
File size: 3.8 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4  <!ENTITY % general-entities SYSTEM "../../general.ent">
5  %general-entities;
6]>
7
8<sect1 id="ch-temp-system-gcc" role="wrap">
9  <?dbhtml filename="gcc.html"?>
10
11  <title>GCC-&gcc-version;</title>
12
13  <indexterm zone="ch-temp-system-gcc">
14    <primary sortas="a-GCC">GCC</primary>
15    <secondary>temporary system</secondary>
16  </indexterm>
17
18  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
19  href="../../final-system/common/gcc.xml"
20  xpointer="xpointer(//*[@role='package'])"/>
21
22  <sect2 role="installation">
23    <title>Installation of GCC</title>
24
25<!--GCC Branch Update Area
26    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
27    href="../../final-system/common/gcc.xml"
28    xpointer="xpointer(//*[@os='p1'])"/>
29
30    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
31    href="../../final-system/common/gcc.xml"
32    xpointer="xpointer(//*[@os='p2'])"/>
33-->
34
35    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
36    href="../../cross-tools/common/gcc-static.xml"
37    xpointer="xpointer(//*[@os='aa'])"/>
38
39    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
40    href="../../cross-tools/common/gcc-static.xml"
41    xpointer="xpointer(//*[@os='ab'])"/>
42
43    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
44    href="../../cross-tools/common/gcc-static.xml"
45    xpointer="xpointer(//*[@os='ag'])"/>
46
47    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
48    href="../../cross-tools/common/gcc-static.xml"
49    xpointer="xpointer(//*[@os='ah'])"/>
50
51    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
52    href="../../final-system/common/gcc.xml"
53    xpointer="xpointer(//*[@os='fix1'])"/>
54
55<screen os="fix2"><userinput>cp -v gcc/Makefile.in{,.orig}
56sed 's@\./fixinc\.sh@-c true@' gcc/Makefile.in.orig &gt; gcc/Makefile.in</userinput></screen>
57
58    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
59    href="../../final-system/common/gcc.xml"
60    xpointer="xpointer(//*[@os='f'])"/>
61
62    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
63    href="../../final-system/common/gcc.xml"
64    xpointer="xpointer(//*[@os='g'])"/>
65
66    <para os="cj">Before starting to build GCC, remember to unset any environment
67    variables that override the default optimization flags.</para>
68
69    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
70    href="../../final-system/common/gcc.xml"
71    xpointer="xpointer(//*[@os='h'])"/>
72
73<screen os="ck"><userinput>../gcc-&gcc-version;/configure \
74    --prefix=/tools \
75    --build=${CLFS_HOST} \
76    --host=${CLFS_TARGET} \
77    --target=${CLFS_TARGET} \
78    --with-local-prefix=/tools \
79    --disable-multilib \
80    --enable-languages=c,c++ \
81    --with-system-zlib \
82    --with-native-system-header-dir=/tools/include \
83    --disable-libssp \
84    --enable-install-libiberty</userinput></screen>
85
86    <variablelist os="cl">
87      <title>The meaning of the new configure option:</title>
88
89      <varlistentry os="cl1">
90        <term><parameter>--enable-install-libiberty</parameter></term>
91        <listitem>
92          <para>Allows GCC to build and install
93          <filename class="libraryfile">libiberty.a</filename>
94          and its associated headers. This library is needed for some packages
95          to compile.</para>
96        </listitem>
97      </varlistentry>
98
99    </variablelist>
100
101    <para os="cm">Compile the package:</para>
102
103<screen os="cn"><userinput>make AS_FOR_TARGET="${AS}" \
104    LD_FOR_TARGET="${LD}"</userinput></screen>
105
106    <para os="co">Install the package:</para>
107
108<screen os="cp"><userinput>make install</userinput></screen>
109
110  </sect2>
111
112  <sect2 role="content">
113    <title/>
114
115    <para>Details on this package are located in <xref
116    linkend="contents-gcc" role="."/></para>
117
118  </sect2>
119
120</sect1>
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