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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| 4 | <para>
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| 5 | <userinput>sed: </userinput> The sed command here searches for the
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[13dd793] | 6 | string "$(CC) $(CFLAGS) -o" and replaces it by "$(CC) $(CFLAGS)
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[6370fa6] | 7 | $(LDFLAGS) -o" in the Makefile file. We make that modification so it
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| 8 | will be easier to link bzip2 statically.
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| 9 | </para>
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| 10 |
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| 11 | <para>
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| 12 | <userinput>...Makefile | make -f -:</userinput> Makefile
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| 13 | is the last parameter of the sed command which indicates the file to
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[13dd793] | 14 | search and replace in. Sed normally sends the modified file to stdout
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| 15 | (standard output), which will be the console. With the construction we
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| 16 | use, sed's output will be piped to the make program. Normally, when make
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| 17 | is started, it tries to find a number of files like Makefile. But we have
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[6370fa6] | 18 | modified the Makefile file so we don't want make to use it. The "-f -"
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| 19 | parameter tells make to read it's input from another file, or from stdin
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| 20 | (standard input) which the dash (-) implies. This is one way to do it.
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| 21 | Another way would be to have sed write the output to a different file
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| 22 | and tell make with the -f parameter to read that alternate file.
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| 23 | </para>
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| 24 |
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| 25 | <para>
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| 26 | <userinput>LDFLAGS=-static:</userinput> This is the second way we use to
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[72033583] | 27 | link a package statically. This is also the most common way.
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[48812b7] | 28 | The -all-static value is only used with the binutils package and won't
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| 29 | be used throughout the rest of this book.
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[6370fa6] | 30 | </para>
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| 31 |
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| 32 | </sect2>
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| 33 |
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