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
6.0
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
v3_0
v3_1
v3_2
v3_3
v4_0
v4_1
v5_0
v5_1
v5_1_1
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
Rev | Line | |
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[6370fa6] | 1 | <sect2>
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| 2 | <title>Command explanations</title>
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| 3 |
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[b822811] | 4 | <para><userinput>--enable-static-link:</userinput> This configure
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| 5 | option causes Bash to be linked statically</para>
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[6370fa6] | 6 |
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[b822811] | 7 | <para><userinput>--prefix=$LFS/usr:</userinput> This configure option installs
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[6370fa6] | 8 | all of Bash's files under the $LFS/usr directory, which becomes the /usr
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[2f86e05] | 9 | directory after the user chroot'ed into $LFS or when he rebooted
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[b822811] | 10 | the system into LFS.</para>
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[6370fa6] | 11 |
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[b822811] | 12 | <para><userinput>--bindir=$LFS/bin:</userinput> This installs the executable
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[6370fa6] | 13 | files in $LFS/bin. We do this because we want bash to be in /bin, not in
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[2f86e05] | 14 | /usr/bin. One reason being: the /usr partition might be on a separate
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[6370fa6] | 15 | partition which has to be mounted at some point. Before that partition is
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[2f5db45b] | 16 | mounted you need and will want to have bash available (it will be hard to
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[b822811] | 17 | execute the boot scripts without a shell for instance).</para>
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[6370fa6] | 18 |
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[45714a7] | 19 | <para><userinput>ln -sf bash sh:</userinput> This command creates the sh
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[0154b8b6] | 20 | symlink that points to bash. Most scripts run themselves via 'sh'
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| 21 | (invoked by the #!/bin/sh as the first line in the scripts) which
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| 22 | invokes a special bash mode. Bash will then behave (as closely as
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[b822811] | 23 | possible) as the original Bourne shell.</para>
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[6370fa6] | 24 |
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[b822811] | 25 | <para>The <userinput>&&</userinput>'s at the end of every line cause
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[55ffe68] | 26 | the next command to be executed only if the previous command exists
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[72033583] | 27 | with a return value of 0 indicating success. In case all of these
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| 28 | commands are copy&pasted
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[55ffe68] | 29 | on the shell, is is important to be ensured that if
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| 30 | ./configure fails, make isn't being executed and, likewise, if make fails,
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[b822811] | 31 | that make install isn't being executed, and so forth.</para>
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[6370fa6] | 32 |
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| 33 | </sect2>
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| 34 |
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