source: BOOK/final-system/ppc64/glibc.xml @ 74592cf

clfs-3.0.0-sysvinitsysvinit
Last change on this file since 74592cf was 74592cf, checked in by Chris Staub <chris@…>, 8 years ago

Command to disable test lib is no longer needed

Conflicts:

BOOK/introduction/common/changelog.xml

  • Property mode set to 100644
File size: 5.0 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
[cbbd1e4]8<sect1 id="ch-system-glibc-32" role="wrap">
9  <?dbhtml filename="glibc.html"?>
[a80ea23]10
[d785e9d]11  <title>Glibc-&glibc-version; 32 Bit Libraries</title>
[a80ea23]12
[cbbd1e4]13  <indexterm zone="ch-system-glibc-32">
[d785e9d]14    <primary sortas="a-Glibc">Glibc</primary>
[a80ea23]15    <secondary>32 Bit</secondary>
16  </indexterm>
17
[dabbced]18  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]19  href="../common/glibc.xml"
[a80ea23]20  xpointer="xpointer(//*[@role='package'])"/>
21
22  <sect2 role="installation">
[d785e9d]23    <title>Installation of Glibc</title>
[a80ea23]24
[dabbced]25    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]26    href="../common/glibc.xml"
[a80ea23]27    xpointer="xpointer(//*[@os='z'])"/>
28
[22cd957]29    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]30    href="../common/glibc.xml"
[22cd957]31    xpointer="xpointer(//*[@os='l1'])"/>
32
33    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]34    href="../common/glibc.xml"
[22cd957]35    xpointer="xpointer(//*[@os='l2'])"/>
36
[dabbced]37    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]38    href="../common/glibc.xml"
[a80ea23]39    xpointer="xpointer(//*[@os='b'])"/>
40
[515ca2c]41    <para os="u1">The powerpc (32) architecture is expected to fail the
42    check-textrel tests because it cannot protect some elf segments in
43    shared libraries from being executable and writable. Using the default
44    64-bit compiler means the test runs as <literal>__powerpc64__</literal>
45    which is <emphasis>not</emphasis> expected to fail. The problem only exists
46    in 32-bit, the 64-bit ABI allows the segments to be protected.</para>
47
48    <para os="u2">Other distributions alter gcc to default to 32-bits and
49    so do not see this failure.  Whether they then test correctly on 64-bit
50    libraries is not our problem.</para>
51
52    <para os="u3">Force the test to use the 32-bit compiler with the following
53    <command>sed</command> :</para>
54
55<screen os="u4"><userinput>sed -i "s/\(^check-textrel-CFLAGS = \)/\1 ${BUILD32} /" elf/Makefile</userinput></screen>
56
[00a58649]57    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]58    href="../common/glibc.xml"
[00a58649]59    xpointer="xpointer(//*[@os='s1'])"/>
60
61    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]62    href="../common/glibc.xml"
[00a58649]63    xpointer="xpointer(//*[@os='s2'])"/>
64
[dabbced]65    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]66    href="../common/glibc.xml"
[a80ea23]67    xpointer="xpointer(//*[@os='e'])"/>
68
[dabbced]69    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]70    href="../common/glibc.xml"
[a80ea23]71    xpointer="xpointer(//*[@os='f'])"/>
72
[dabbced]73    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]74    href="../common/glibc.xml"
[a80ea23]75    xpointer="xpointer(//*[@os='g'])"/>
76
77<screen os="h"><userinput>CC="gcc ${BUILD32}" CXX="g++ ${BUILD32}" \
[cbbd1e4]78    ../glibc-&glibc-version;/configure --prefix=/usr \
[2546e2d]79    --disable-profile --enable-kernel=&glibc-kernel-version; \
[cbbd1e4]80    --libexecdir=/usr/lib/glibc --host=${CLFS_TARGET32} \
[52ed4da]81    --enable-obsolete-rpc</userinput></screen>
[a80ea23]82
[dabbced]83    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]84    href="../common/glibc.xml"
[a80ea23]85    xpointer="xpointer(//*[@os='i'])"/>
86
[dabbced]87    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]88    href="../common/glibc.xml"
[a80ea23]89    xpointer="xpointer(//*[@os='j'])"/>
90
[dabbced]91    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]92    href="../common/glibc.xml"
[a80ea23]93    xpointer="xpointer(//*[@os='k'])"/>
94
[dabbced]95    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]96    href="../common/glibc.xml"
[a80ea23]97    xpointer="xpointer(//*[@os='l'])"/>
98
[dabbced]99    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]100    href="../multilib/glibc.xml"
[71f750e]101    xpointer="xpointer(//*[@os='l1b'])"/>
102
103    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]104    href="../multilib/glibc.xml"
[71f750e]105    xpointer="xpointer(//*[@os='l2b'])"/>
[44aaa3d0]106
[dabbced]107    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]108    href="../common/glibc.xml"
[a80ea23]109    xpointer="xpointer(//*[@os='m'])"/>
110
[dabbced]111    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]112    href="../common/glibc.xml"
[a80ea23]113    xpointer="xpointer(//*[@os='n'])"/>
114
[dabbced]115    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]116    href="../common/glibc.xml"
[a80ea23]117    xpointer="xpointer(//*[@os='o'])"/>
118
[dabbced]119    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]120    href="../common/glibc.xml"
[a80ea23]121    xpointer="xpointer(//*[@os='p'])"/>
122
[dabbced]123    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]124    href="../common/glibc.xml"
[a80ea23]125    xpointer="xpointer(//*[@os='q'])"/>
126
[dabbced]127    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]128    href="../common/glibc.xml"
[a80ea23]129    xpointer="xpointer(//*[@os='r'])"/>
130
[dabbced]131    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]132    href="../common/glibc.xml"
[a80ea23]133    xpointer="xpointer(//*[@os='s'])"/>
134
[dabbced]135    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
[cbbd1e4]136    href="../common/glibc.xml"
[a80ea23]137    xpointer="xpointer(//*[@os='t'])"/>
138
139  </sect2>
140
141  <sect2 role="content">
142    <title/>
143
144    <para>Details on this package are located in <xref
[cbbd1e4]145    linkend="contents-glibc" role="."/></para>
[a80ea23]146
147  </sect2>
148
149</sect1>
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