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Diffstat (limited to 'chapter05/grep-inst.xml')
| -rw-r--r-- | chapter05/grep-inst.xml | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/chapter05/grep-inst.xml b/chapter05/grep-inst.xml index 05609c353..99a9b6239 100644 --- a/chapter05/grep-inst.xml +++ b/chapter05/grep-inst.xml @@ -1,13 +1,30 @@ +<sect2><title> </title><para> </para></sect2> + <sect2> <title>Installation of Grep</title> -<para>Install Grep by running the following commands:</para> +<para>Prepare Grep to be compiled:</para> <para><screen><userinput>LDFLAGS="-static" CPPFLAGS=-Dre_max_failures=re_max_failures2 \ ./configure --prefix=$LFS/static --disable-nls \ - --disable-perl-regexp && -make && -make install</userinput></screen></para> + --disable-perl-regexp</userinput></screen></para> + +<para>The meaning of the configure option is:</para> + +<itemizedlist> +<listitem><para><userinput>--disable-perl-regexp:</userinput> This +configure option makes sure Grep is not linked against the PCRE library, +which is often only available as a shared library in distributions. Not +using this option might result in a compilation error.</para></listitem> +</itemizedlist> + +<para>Continue with compiling the package:</para> + +<para><screen><userinput>make</userinput></screen></para> + +<para>And finish off installing the package:</para> + +<para><screen><userinput>make install</userinput></screen></para> </sect2> |