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| author | Gerard Beekmans <gerard@linuxfromscratch.org> | 2005-02-19 22:16:42 +0000 |
|---|---|---|
| committer | Gerard Beekmans <gerard@linuxfromscratch.org> | 2005-02-19 22:16:42 +0000 |
| commit | 81fd230419b0cfd052b08fc1ed352bb7d49975df (patch) | |
| tree | 24c98d2876e5b457dcb88d39e7cca4905f58691a /chapter05/grep.xml | |
| parent | 2f9131f8390243dbc350fe2eeb9e1d58f0264888 (diff) | |
Trunk is now identical to Testing
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@4648 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
Diffstat (limited to 'chapter05/grep.xml')
| -rw-r--r-- | chapter05/grep.xml | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/chapter05/grep.xml b/chapter05/grep.xml index 7af37c4b6..6cc9ce553 100644 --- a/chapter05/grep.xml +++ b/chapter05/grep.xml @@ -7,7 +7,12 @@ <title>Grep-&grep-version;</title> <?dbhtml filename="grep.html"?> +<indexterm zone="ch-tools-grep"> +<primary sortas="a-Grep">Grep</primary> +<secondary>tools</secondary></indexterm> + <sect2 role="package"><title/> +<xi:include xmlns:xi="http://www.w3.org/2003/XInclude" href="../chapter06/grep.xml" xpointer="xpointer(/sect1/sect2[1]/para[1])"/> <segmentedlist> <segtitle>&buildtime;</segtitle> @@ -15,6 +20,8 @@ <seglistitem><seg>0.1 SBU</seg><seg>5.8 MB</seg></seglistitem> </segmentedlist> +<xi:include xmlns:xi="http://www.w3.org/2003/XInclude" href="../chapter06/grep.xml" xpointer="xpointer(/sect1/sect2[1]/segmentedlist[2])"/> + </sect2> <sect2 role="installation"> @@ -25,12 +32,32 @@ <screen><userinput>./configure --prefix=/tools \ --disable-perl-regexp --with-included-regex</userinput></screen> +<para>The meaning of the configure options:</para> + +<variablelist> +<varlistentry> +<term><parameter>--disable-perl-regexp</parameter></term> +<listitem><para>This makes sure that the <command>grep</command> +program does not get linked against a Perl Compatible Regular +Expression (PCRE) library that may be present on the host and would +not be available once we enter the chroot +environment.</para></listitem> +</varlistentry> + +<varlistentry> +<term><parameter>--with-included-regex</parameter></term> +<listitem><para>This ensures that Grep uses its internal regular +expression code. Without this switch, Grep will use the code from +Glibc, which is known to be buggy.</para></listitem> +</varlistentry> +</variablelist> + <para>Compile the package:</para> <screen><userinput>make</userinput></screen> -<para>To test the results, issue: -<userinput>make check</userinput></para> +<para>To test the results, issue: <userinput>make +check</userinput>.</para> <para>Install the package:</para> @@ -38,4 +65,10 @@ </sect2> +<sect2 role="content"><title/> +<para>Details on this package are located in <xref +linkend="contents-grep" role="."/></para> +</sect2> + </sect1> + |