mirror of https://github.com/tLDP/LDP
37 lines
1.3 KiB
XML
37 lines
1.3 KiB
XML
<sect2>
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<title>Installation of Bzip2</title>
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<para>Install Bzip2 by running the following commands:</para>
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<para><screen><userinput>make -f Makefile-libbz2_so &&
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make bzip2recover libbz2.a &&
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ln -s libbz2.so.1.0.1 libbz2.so &&
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cp bzip2-shared /bin/bzip2 &&
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cp bzip2recover /bin &&
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cp bzip2.1 /usr/share/man/man1 &&
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cp bzlib.h /usr/include &&
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cp -a libbz2.so* /lib &&
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rm /usr/lib/libbz2.a &&
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cp libbz2.a /usr/lib &&
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cd /usr/lib &&
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ln -sf ../../lib/libbz2.so &&
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cd /bin &&
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ln -sf bzip2 bunzip2 &&
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ln -sf bzip2 bzcat &&
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cd /usr/share/man/man1 &&
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ln -sf bzip2.1 bunzip2.1 &&
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ln -sf bzip2.1 bzcat.1 &&
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ln -sf bzip2.1 bzip2recover.1</userinput></screen></para>
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<para>Although it's not strictly a part of a basic LFS system it's worth
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mentioning that a patch for Tar can be downloaded which enables the tar
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program to compress and uncompress using bzip2/bunzip2 easily. With a
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plain tar, you have to use constructions like bzcat file.tar.bz|tar
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xv or tar --use-compress-prog=bunzip2 -xvf file.tar.bz2 to use bzip2 and
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bunzip2 with tar. This patch provides the -j option so you can unpack a
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Bzip2 archive with tar xvfj file.tar.bz2. Applying this patch will be
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mentioned later on when the Tar package is re-installed.</para>
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</sect2>
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