10.0
10.0-rc1
10.1
10.1-rc1
11.0
11.0-rc1
11.0-rc2
11.0-rc3
11.1
11.1-rc1
11.2
11.2-rc1
11.3
11.3-rc1
12.0
12.0-rc1
12.1
12.1-rc1
6.3
6.4
6.5
6.6
6.7
6.8
7.0
7.1
7.2
7.3
7.4
7.5
7.5-systemd
7.6
7.6-systemd
7.7
7.7-systemd
7.8
7.8-systemd
7.9
7.9-systemd
8.0
8.1
8.2
8.3
8.4
9.0
9.1
arm
bdubbs/gcc13
ml-11.0
multilib
renodr/libudev-from-systemd
s6-init
trunk
xry111/arm64
xry111/arm64-12.0
xry111/clfs-ng
xry111/lfs-next
xry111/loongarch
xry111/loongarch-12.0
xry111/loongarch-12.1
xry111/mips64el
xry111/pip3
xry111/rust-wip-20221008
xry111/update-glibc
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| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.4/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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| 8 | <sect1 id="ch-tools-stripping">
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| 9 | <?dbhtml filename="stripping.html"?>
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| 10 |
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| 11 | <title>Stripping</title>
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| 12 |
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| 13 | <para>The steps in this section are optional, but if the LFS partition is
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| 14 | rather small, it is beneficial to learn that unnecessary items can be removed.
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| 15 | The executables and libraries built so far contain about 130 MB of unneeded
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| 16 | debugging symbols. Remove those symbols with:</para>
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| 17 |
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| 18 | <screen><userinput>strip --strip-debug /tools/lib/*
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| 19 | strip --strip-unneeded /tools/{,s}bin/*</userinput></screen>
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| 20 |
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| 21 | <para>The last of the above commands will skip some twenty files,
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| 22 | reporting that it does not recognize their file format. Most of these
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| 23 | are scripts instead of binaries.</para>
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| 24 |
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| 25 | <para>Take care <emphasis>not</emphasis> to use
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| 26 | <parameter>--strip-unneeded</parameter> on the libraries. The static
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| 27 | ones would be destroyed and the toolchain packages would need to be
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| 28 | built all over again.</para>
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| 29 |
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| 30 | <para>To save another 30 MB, remove the documentation:</para>
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| 31 |
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| 32 | <screen><userinput>rm -rf /tools/{info,man}</userinput></screen>
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| 33 |
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| 34 | <para>There will now be at least 850 MB of free space on the LFS file
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| 35 | system that can be used to build and install Glibc in the next phase.
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| 36 | If you can build and install Glibc, you can build and install the rest
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| 37 | too.</para>
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| 38 |
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| 39 | </sect1>
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