source: clfs-sysroot/BOOK/cross-tools/common/gcc-final.xml @ 2ad9b71

Last change on this file since 2ad9b71 was 2ad9b71, checked in by Jim Gifford <clfs@…>, 13 years ago

r3907@server (orig r1758): jciccone | 2006-06-09 17:17:08 -0700
Removed the need for /cross-tools, using /cross-tools now.

  • Property mode set to 100644
File size: 4.4 KB
Line 
1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
3  "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
4  <!ENTITY % general-entities SYSTEM "../../general.ent">
5  %general-entities;
6]>
7
8<sect1 id="ch-cross-tools-gcc-final" role="wrap">
9  <?dbhtml filename="gcc-final.html"?>
10
11  <title>GCC-&gcc-version; - Cross Compiler Final</title>
12
13  <indexterm zone="ch-cross-tools-gcc-final">
14    <primary sortas="a-GCC">GCC</primary>
15    <secondary>cross tools, final</secondary>
16  </indexterm>
17
18  <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
19  href="../../final-system/common/gcc.xml"
20  xpointer="xpointer(//*[@role='package'])"/>
21
22  <sect2 role="installation">
23    <title>Installation of GCC Cross Compiler</title>
24
25    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
26    href="../../final-system/common/gcc.xml"
27    xpointer="xpointer(//*[@os='p1'])"/>
28
29    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
30    href="../../final-system/common/gcc.xml"
31    xpointer="xpointer(//*[@os='p2'])"/>
32
33    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
34    href="../../final-system/common/gcc.xml"
35    xpointer="xpointer(//*[@os='p3'])"/>
36
37    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
38    href="../../final-system/common/gcc.xml"
39    xpointer="xpointer(//*[@os='p4'])"/>
40
41    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
42    href="gcc-static.xml"
43    xpointer="xpointer(//*[@os='ac'])"/>
44
45    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
46    href="gcc-static.xml"
47    xpointer="xpointer(//*[@os='ad'])"/>
48
49    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
50    href="gcc-static.xml"
51    xpointer="xpointer(//*[@os='c'])"/>
52
53    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
54    href="gcc-static.xml"
55    xpointer="xpointer(//*[@os='d'])"/>
56
57    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
58    href="gcc-static.xml"
59    xpointer="xpointer(//*[@os='e'])"/>
60
61<screen os="ae"><userinput>../gcc-&gcc-version;/configure --prefix=${LFS}/cross-tools \
62    --host=${LFS_HOST} --target=${LFS_TARGET} --disable-multilib \
63    --with-sysroot=${LFS} --disable-nls --enable-shared \
64    --enable-languages=c,c++ --enable-__cxa_atexit \
65    --enable-c99 --enable-long-long --enable-threads=posix</userinput></screen>
66
67    <variablelist os="af">
68      <title>The meaning of the new configure options:</title>
69
70      <varlistentry os="af1">
71        <term><parameter>--enable-languages=c,c++</parameter></term>
72        <listitem>
73          <para>This option ensures that only the C and C++ compilers are built.</para>
74        </listitem>
75      </varlistentry>
76
77      <varlistentry os="af2">
78        <term><parameter>--enable-__cxa_atexit</parameter></term>
79        <listitem>
80          <para>This option allows use of __cxa_atexit, rather than atexit,
81          to register C++ destructors for local statics and global objects
82          and is essential for fully standards-compliant handling of destructors.
83          It also affects the C++ ABI and therefore results in C++ shared libraries
84          and C++ programs that are interoperable with other Linux distributions.</para>
85        </listitem>
86      </varlistentry>
87
88      <varlistentry os="af3">
89        <term><parameter>--enable-c99</parameter></term>
90        <listitem>
91          <para>Enable C99 support for C programs.</para>
92        </listitem>
93      </varlistentry>
94
95      <varlistentry os="af4">
96        <term><parameter>--enable-long-long</parameter></term>
97        <listitem>
98          <para>Enables long long support in the compiler.</para>
99        </listitem>
100      </varlistentry>
101
102      <varlistentry os="af5">
103        <term><parameter>--enable-threads=posix</parameter></term>
104        <listitem>
105          <para>This enables C++ exception handling for multi-threaded code.</para>
106        </listitem>
107      </varlistentry>
108
109    </variablelist>
110
111    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
112    href="gcc-static.xml"
113    xpointer="xpointer(//*[@os='ag'])"/>
114
115<screen os="ah"><userinput>make</userinput></screen>
116
117    <xi:include xmlns:xi="http://www.w3.org/2003/XInclude"
118    href="gcc-static.xml"
119    xpointer="xpointer(//*[@os='ai'])"/>
120
121<screen os="aj"><userinput>make install</userinput></screen>
122
123  </sect2>
124
125  <sect2 role="content">
126    <title/>
127
128    <para>Details on this package are located in <xref
129    linkend="contents-gcc" role="."/></para>
130
131  </sect2>
132
133</sect1>
Note: See TracBrowser for help on using the repository browser.