12.0
12.0-rc1
12.1
12.1-rc1
12.2
12.2-rc1
bdubbs/gcc13
multilib
renodr/libudev-from-systemd
trunk
xry111/arm64
xry111/arm64-12.0
xry111/clfs-ng
xry111/loongarch
xry111/loongarch-12.0
xry111/loongarch-12.1
xry111/loongarch-12.2
xry111/mips64el
xry111/multilib
xry111/update-glibc
Last change
on this file since 91d8e69 was 6099a471, checked in by Xi Ruoyao <xry111@…>, 2 years ago |
Remove libtool archive (.la) files in Chapter 5 and 6
They are really harmful. In Binutils pass 2, libstdc++.la caused the
building system to use host /usr/lib/libstdc++.so for gprofng. We now
has disabled gprofng for pass 2, but the similar issue also exists in
GCC pass 2. In a normal LFS build, the building system silently uses
/usr/lib/libstdc++.so (I guess it does not blow up simply because some
blind luck); in a real cross build (x86 -> ARM for example) the build
will fail.
Remove the .la files to fix this issue. Instead of only modifying
clfs-ng, it makes more sense to apply the change for trunk: though
the build does not fail, using host library is still a contamination.
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[5102323] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/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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[fcc02767] | 8 | <sect1 id="ch-tools-xz" role="wrap">
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[4028929] | 9 | <?dbhtml filename="xz.html"?>
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[5102323] | 10 |
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| 11 | <sect1info condition="script">
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[4028929] | 12 | <productname>xz</productname>
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[5102323] | 13 | <productnumber>&xz-version;</productnumber>
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| 14 | <address>&xz-url;</address>
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| 15 | </sect1info>
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| 16 |
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| 17 | <title>Xz-&xz-version;</title>
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| 18 |
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[fcc02767] | 19 | <indexterm zone="ch-tools-xz">
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[5102323] | 20 | <primary sortas="a-xz">Xz</primary>
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[fcc02767] | 21 | <secondary>tools</secondary>
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[5102323] | 22 | </indexterm>
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| 23 |
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| 24 | <sect2 role="package">
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| 25 | <title/>
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| 26 |
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[fcc02767] | 27 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 28 | href="../chapter08/xz.xml"
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| 29 | xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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[5102323] | 30 |
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| 31 | <segmentedlist>
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| 32 | <segtitle>&buildtime;</segtitle>
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| 33 | <segtitle>&diskspace;</segtitle>
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| 34 |
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| 35 | <seglistitem>
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[fb386e0] | 36 | <seg>&xz-tmp-sbu;</seg>
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| 37 | <seg>&xz-tmp-du;</seg>
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[5102323] | 38 | </seglistitem>
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| 39 | </segmentedlist>
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| 40 |
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| 41 | </sect2>
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| 42 |
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| 43 | <sect2 role="installation">
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| 44 | <title>Installation of Xz</title>
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| 45 |
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[fcc02767] | 46 | <para>Prepare Xz for compilation:</para>
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[5102323] | 47 |
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[fcc02767] | 48 | <screen><userinput remap="configure">./configure --prefix=/usr \
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| 49 | --host=$LFS_TGT \
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| 50 | --build=$(build-aux/config.guess) \
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| 51 | --disable-static \
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[73b2841] | 52 | --docdir=/usr/share/doc/xz-&xz-version;</userinput></screen>
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[5102323] | 53 |
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[fcc02767] | 54 | <para>Compile the package:</para>
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[5102323] | 55 |
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| 56 | <screen><userinput remap="make">make</userinput></screen>
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| 57 |
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[fcc02767] | 58 | <para>Install the package:</para>
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[5102323] | 59 |
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[fcc02767] | 60 | <screen><userinput remap="install">make DESTDIR=$LFS install</userinput></screen>
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[5102323] | 61 |
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[6099a471] | 62 | <para>Remove the libtool archive file because it is harmful for cross
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| 63 | compilation:</para>
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| 64 |
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| 65 | <screen><userinput remap="install">rm -v $LFS/usr/lib/liblzma.la</userinput></screen>
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| 66 |
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[5102323] | 67 | </sect2>
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| 68 |
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[fcc02767] | 69 | <sect2 role="content">
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| 70 | <title/>
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[bc8cca5] | 71 | <para>Details on this package are located in <xref linkend="contents-xz" role="."/></para>
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[5102323] | 72 |
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| 73 | </sect2>
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| 74 |
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| 75 | </sect1>
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