| 1 | <sect2>
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| 2 | <title>Installation of Gawk</title>
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| 3 |
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| 4 | <para>Warning: do NOT run <userinput>make uninstall</userinput> on this
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| 5 | package if you apply the <emphasis>sed</emphasis> fix to change the
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| 6 | <filename class="directory">libexec</filename> directory definition. The
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| 7 | <emphasis>uninstall</emphasis> rule in the <filename>Makefile</filename>
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| 8 | file runs a command like <userinput>rm -rf
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| 9 | <libexecdir>/*</userinput> Since we change the <filename
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| 10 | class="directory">libexec</filename> directory to <filename
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| 11 | class="directory">/usr/bin</filename> it'll run <userinput>rm -rf
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| 12 | /usr/bin/*</userinput></para>
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| 13 |
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| 14 | <para>When installing Gawk using glibc-2.1.x on your base system,
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| 15 | it may be necessary to use a fix to prevent a variable name conflict. The
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| 16 | following commands can be used in this case. Note that these commands
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| 17 | can also be used for other glibc versions so if you aren't sure, then
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| 18 | use the first version.</para>
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| 19 |
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| 20 | <para><screen><userinput>cp awklib/Makefile.in awklib/Makefile.in.backup &&
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| 21 | sed -e '/^datadir/s/awk/gawk/' \
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| 22 | -e '/^libexecdir/s%/awk%%' awklib/Makefile.in.backup \
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| 23 | > awklib/Makefile.in &&
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| 24 | export CPPFLAGS=-Dre_max_failures=re_max_failures2 &&
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| 25 | ./configure --prefix=$LFS/usr --disable-nls \
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| 26 | --libexecdir=$LFS/usr/bin &&
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| 27 | unset CPPFLAGS &&
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| 28 | make LDFLAGS=-static &&
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| 29 | make install</userinput></screen></para>
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| 30 |
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| 31 | <para>If you are using a newer glibc version (2.2.x), you can use the
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| 32 | following commands to install Gawk:</para>
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| 33 |
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| 34 | <para><screen><userinput>cp awklib/Makefile.in awklib/Makefile.in.backup &&
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| 35 | sed -e '/^datadir/s/awk/gawk/' \
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| 36 | -e '/^libexecdir/s%/awk%%' awklib/Makefile.in.backup \
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| 37 | > awklib/Makefile.in &&
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| 38 | ./configure --prefix=$LFS/usr --disable-nls \
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| 39 | --libexecdir=$LFS/usr/bin &&
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| 40 | make LDFLAGS=-static &&
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| 41 | make install</userinput></screen></para>
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| 42 |
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| 43 | </sect2>
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| 44 |
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