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
12.2
12.2-rc1
6.1
6.1.1
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/loongarch-12.2
xry111/mips64el
xry111/multilib
xry111/pip3
xry111/rust-wip-20221008
xry111/update-glibc
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[673b0d8] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
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| 3 | <!ENTITY % general-entities SYSTEM "../general.ent">
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| 4 | %general-entities;
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| 5 | ]>
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| 6 | <sect1 id="ch-system-readjusting">
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[b8e37b3] | 7 | <title>Readjusting the toolchain</title>
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[673b0d8] | 8 | <?dbhtml filename="readjusting.html"?>
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| 9 |
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[3f0c882] | 10 | <para>Install the adjusted linker by running the following from within the
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[673b0d8] | 11 | <filename class="directory">binutils-build</filename> directory:</para>
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| 12 |
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| 13 | <screen><userinput>make -C ld INSTALL=/tools/bin/install install</userinput></screen>
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| 14 |
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[3f0c882] | 15 | <para>Amend the GCC specs file:</para>
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[673b0d8] | 16 |
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| 17 | <!-- Ampersands are needed to allow cut and paste -->
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| 18 |
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[6e8fc7d] | 19 | <screen><userinput>perl -pi -e 's@ /tools/lib/ld-linux.so.2@ /lib/ld-linux.so.2@g;' \
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| 20 | -e 's@\*startfile_prefix_spec:\n@$_/usr/lib/@g;' \
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[2ec4b60] | 21 | `gcc --print-file specs`</userinput></screen>
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[673b0d8] | 22 |
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[3f0c882] | 23 | <caution><para>Perform a simple sanity check:</para>
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[673b0d8] | 24 |
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| 25 | <screen><userinput>echo 'main(){}' > dummy.c
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| 26 | cc dummy.c
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| 27 | readelf -l a.out | grep ': /lib'</userinput></screen>
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| 28 |
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[3f0c882] | 29 | <para>The output of the last command will be:</para>
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[673b0d8] | 30 |
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[8ad7980] | 31 | <screen><computeroutput>[Requesting program interpreter: /lib/ld-linux.so.2]</computeroutput></screen>
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[673b0d8] | 32 |
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| 33 | <para>Once you are satisfied that all is well, clean up the test files:</para>
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| 34 |
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| 35 | <screen><userinput>rm dummy.c a.out</userinput></screen>
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| 36 | </caution>
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| 37 |
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| 38 |
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| 39 | </sect1>
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