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Change lex wrappeer script to a symbolic link
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@10533 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
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@ -38,6 +38,11 @@
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<listitem>
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<para>2014-04-08</para>
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<itemizedlist>
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<listitem>
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<para>[bdubbs] - Change lex rwapper script to a symbolic
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link. Completes
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<ulink url="&lfs-ticket-root;3523">#3523</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Update to linux-3.14. Fixes
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<ulink url="&lfs-ticket-root;3523">#3523</ulink>.</para>
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@ -47,7 +52,7 @@
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<ulink url="&lfs-ticket-root;3526">#3526</ulink>.</para>
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</listitem>
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<listitem>
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<para>[bdubbs] - Update to flex-2.5.39. Fixes
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<para>[bdubbs] - Update to flex-2.5.39. Addresses
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<ulink url="&lfs-ticket-root;3527">#3527</ulink>.</para>
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</listitem>
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<listitem>
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@ -70,19 +70,11 @@
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-->
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<para>A few programs do not know about <command>flex</command> yet and
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try to run its predecessor, <command>lex</command>. To support those
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programs, create a wrapper script named <filename>lex</filename> that
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calls <filename>flex</filename> in <command>lex</command> emulation
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programs, create a symbolic link named <filename>lex</filename> that
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runs <filename>flex</filename> in <command>lex</command> emulation
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mode:</para>
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<screen><userinput remap="install">cat > /usr/bin/lex << "EOF"
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<literal>#!/bin/sh
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# Begin /usr/bin/lex
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exec /usr/bin/flex -l "$@"
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# End /usr/bin/lex</literal>
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EOF
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chmod -v 755 /usr/bin/lex</userinput></screen>
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<screen><userinput remap="install">ln -s flex /usr/bin/lex</userinput></screen>
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</sect2>
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@ -95,7 +87,7 @@ chmod -v 755 /usr/bin/lex</userinput></screen>
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<segtitle>Installed directories</segtitle>
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<seglistitem>
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<seg>flex, flex++ (link to flex), and lex</seg>
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<seg>flex, flex++ (link to flex), and lex (link to flex)</seg>
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<seg>libfl.{a,so} and libfl_pic.{a,so}</seg>
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<seg>/usr/share/doc/flex-&flex-version;</seg>
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</seglistitem>
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