source: BOOK/final-system/ppc64/eglibc.xml@ 2bd7b2c

clfs-2.1 clfs-3.0.0-systemd clfs-3.0.0-sysvinit systemd sysvinit
Last change on this file since 2bd7b2c was 82b753e0, checked in by Chris Staub <chris@…>, 12 years ago

EGLIBC no longer needs --enable-add-ons

  • Property mode set to 100644
File size: 5.2 KB
RevLine 
[a80ea23]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" [
[a80ea23]4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6]>
7
[093b0e8]8<sect1 id="ch-system-eglibc-32" role="wrap">
9 <?dbhtml filename="eglibc.html"?>
[a80ea23]10
[093b0e8]11 <title>EGLIBC-&eglibc-version; 32 Bit Libraries</title>
[a80ea23]12
[093b0e8]13 <indexterm zone="ch-system-eglibc-32">
14 <primary sortas="a-EGLIBC">EGLIBC</primary>
[a80ea23]15 <secondary>32 Bit</secondary>
16 </indexterm>
17
[dabbced]18 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]19 href="../common/eglibc.xml"
[a80ea23]20 xpointer="xpointer(//*[@role='package'])"/>
21
22 <sect2 role="installation">
[093b0e8]23 <title>Installation of EGLIBC</title>
[a80ea23]24
[dabbced]25 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]26 href="../common/eglibc.xml"
[a80ea23]27 xpointer="xpointer(//*[@os='z'])"/>
28
[22cd957]29 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
30 href="../common/eglibc.xml"
31 xpointer="xpointer(//*[@os='l1'])"/>
32
33 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
34 href="../common/eglibc.xml"
35 xpointer="xpointer(//*[@os='l2'])"/>
36
[dabbced]37 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[d8f87e8]38 href="../common/eglibc.xml"
[c0bc7c4]39 xpointer="xpointer(//*[@os='l3'])"/>
[d8f87e8]40
[dabbced]41 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[d8f87e8]42 href="../common/eglibc.xml"
[c0bc7c4]43 xpointer="xpointer(//*[@os='l4'])"/>
[d8f87e8]44
[57b3f19]45 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
46 href="../common/eglibc.xml"
47 xpointer="xpointer(//*[@os='p3'])"/>
48
49 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
50 href="../common/eglibc.xml"
51 xpointer="xpointer(//*[@os='p4'])"/>
[7d97f36]52
[dabbced]53 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]54 href="../common/eglibc.xml"
[a80ea23]55 xpointer="xpointer(//*[@os='b'])"/>
56
[515ca2c]57 <para os="u1">The powerpc (32) architecture is expected to fail the
58 check-textrel tests because it cannot protect some elf segments in
59 shared libraries from being executable and writable. Using the default
60 64-bit compiler means the test runs as <literal>__powerpc64__</literal>
61 which is <emphasis>not</emphasis> expected to fail. The problem only exists
62 in 32-bit, the 64-bit ABI allows the segments to be protected.</para>
63
64 <para os="u2">Other distributions alter gcc to default to 32-bits and
65 so do not see this failure. Whether they then test correctly on 64-bit
66 libraries is not our problem.</para>
67
68 <para os="u3">Force the test to use the 32-bit compiler with the following
69 <command>sed</command> :</para>
70
71<screen os="u4"><userinput>sed -i "s/\(^check-textrel-CFLAGS = \)/\1 ${BUILD32} /" elf/Makefile</userinput></screen>
72
[dabbced]73 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]74 href="../common/eglibc.xml"
[a80ea23]75 xpointer="xpointer(//*[@os='e'])"/>
76
[dabbced]77 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]78 href="../common/eglibc.xml"
[a80ea23]79 xpointer="xpointer(//*[@os='f'])"/>
80
[dabbced]81 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]82 href="../common/eglibc.xml"
[a80ea23]83 xpointer="xpointer(//*[@os='g'])"/>
84
85<screen os="h"><userinput>CC="gcc ${BUILD32}" CXX="g++ ${BUILD32}" \
[093b0e8]86 ../eglibc-&eglibc-version;/configure --prefix=/usr \
[82b753e0]87 --disable-profile --enable-kernel=2.6.32 \
[093b0e8]88 --libexecdir=/usr/lib/eglibc --host=${CLFS_TARGET32}</userinput></screen>
[a80ea23]89
[dabbced]90 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]91 href="../common/eglibc.xml"
[a80ea23]92 xpointer="xpointer(//*[@os='i'])"/>
93
[dabbced]94 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]95 href="../common/eglibc.xml"
[a80ea23]96 xpointer="xpointer(//*[@os='j'])"/>
97
[dabbced]98 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]99 href="../common/eglibc.xml"
[a80ea23]100 xpointer="xpointer(//*[@os='k'])"/>
101
[dabbced]102 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]103 href="../common/eglibc.xml"
[a80ea23]104 xpointer="xpointer(//*[@os='l'])"/>
105
[dabbced]106 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]107 href="../multilib/eglibc.xml"
[71f750e]108 xpointer="xpointer(//*[@os='l1b'])"/>
109
110 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
111 href="../multilib/eglibc.xml"
112 xpointer="xpointer(//*[@os='l2b'])"/>
[44aaa3d0]113
[dabbced]114 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]115 href="../common/eglibc.xml"
[a80ea23]116 xpointer="xpointer(//*[@os='m'])"/>
117
[dabbced]118 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]119 href="../common/eglibc.xml"
[a80ea23]120 xpointer="xpointer(//*[@os='n'])"/>
121
[dabbced]122 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]123 href="../common/eglibc.xml"
[a80ea23]124 xpointer="xpointer(//*[@os='o'])"/>
125
[dabbced]126 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]127 href="../common/eglibc.xml"
[a80ea23]128 xpointer="xpointer(//*[@os='p'])"/>
129
[dabbced]130 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]131 href="../common/eglibc.xml"
[a80ea23]132 xpointer="xpointer(//*[@os='q'])"/>
133
[dabbced]134 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]135 href="../common/eglibc.xml"
[a80ea23]136 xpointer="xpointer(//*[@os='r'])"/>
137
[dabbced]138 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]139 href="../common/eglibc.xml"
[a80ea23]140 xpointer="xpointer(//*[@os='s'])"/>
141
[dabbced]142 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[093b0e8]143 href="../common/eglibc.xml"
[a80ea23]144 xpointer="xpointer(//*[@os='t'])"/>
145
146 </sect2>
147
148 <sect2 role="content">
149 <title/>
150
151 <para>Details on this package are located in <xref
[093b0e8]152 linkend="contents-eglibc" role="."/></para>
[a80ea23]153
154 </sect2>
155
156</sect1>
Note: See TracBrowser for help on using the repository browser.