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Diffstat (limited to 'chapter07/libstdc++.xml')
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diff --git a/chapter07/libstdc++.xml b/chapter07/libstdc++.xml deleted file mode 100644 index 3a1b0f2bf..000000000 --- a/chapter07/libstdc++.xml +++ /dev/null @@ -1,122 +0,0 @@ -<?xml version="1.0" encoding="ISO-8859-1"?> -<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" - "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ - <!ENTITY % general-entities SYSTEM "../general.ent"> - %general-entities; -]> - -<sect1 id="ch-tools-libstdcpp-pass1" role="wrap"> - <?dbhtml filename="gcc-libstdc++-pass1.html"?> - - <sect1info condition="script"> - <productname>gcc-libstdc++</productname> - <productnumber>&gcc-version;</productnumber> - <address>&gcc-url;</address> - </sect1info> - - <title>Libstdc++ from GCC-&gcc-version;, Pass 1</title> - - <indexterm zone="ch-tools-libstdcpp-pass1"> - <primary sortas="a-GCC">GCC</primary> - <secondary>tools, libstdc++ pass 1</secondary> - </indexterm> - - <sect2 role="package"> - <title/> - - <para>Libstdc++ is the standard C++ library. It is needed - to compile C++ code - (part of GCC is written in C++), but we had to defer its installation - when we built <xref linkend="ch-tools-gcc-pass1"/> - because it depends on glibc, which was not yet available in the target - directory. - </para> - - <segmentedlist> - <segtitle>&buildtime;</segtitle> - <segtitle>&diskspace;</segtitle> - - <seglistitem> - <seg>&libstdcpp-ch5-sbu;</seg> - <seg>&libstdcpp-ch5-du;</seg> - </seglistitem> - </segmentedlist> - - </sect2> - - <sect2 role="installation"> - <title>Installation of Target Libstdc++</title> - - <note> - <para><application>Libstdc++</application> is part of the GCC sources. - You should first unpack the GCC tarball and change to the - <filename>gcc-&gcc-version;</filename> directory.</para> - </note> - - <para>Create a separate build directory for Libstdc++ and enter it:</para> - -<screen><userinput remap="pre">mkdir -v build -cd build</userinput></screen> - - <para>Prepare Libstdc++ for compilation:</para> - -<screen><userinput remap="configure">../libstdc++-v3/configure \ - --host=$LFS_TGT \ - --build=$(../config.guess) \ - --prefix=/usr \ - --disable-multilib \ - --disable-nls \ - --disable-libstdcxx-pch \ - --with-gxx-include-dir=/tools/$LFS_TGT/include/c++/&gcc-version;</userinput></screen> - - <variablelist> - <title>The meaning of the configure options:</title> - - <varlistentry> - <term><parameter>--host=...</parameter></term> - <listitem> - <para>Indicates to use the cross compiler we have just built - instead of the one in <filename>/usr/bin</filename>.</para> - </listitem> - </varlistentry> - - <varlistentry> - <term><parameter>--disable-libstdcxx-pch</parameter></term> - <listitem> - <para>This switch prevents the installation of precompiled - include files, which are not needed at this stage.</para> - </listitem> - </varlistentry> - - <varlistentry> - <term><parameter>--with-gxx-include-dir=/tools/$LFS_TGT/include/c++/&gcc-version;</parameter></term> - <listitem> - <para>This is the location where the standard include files are - searched by the C++ compiler. In a normal build, this information - is automatically passed to the Libstdc++ <command>configure</command> - options from the top level directory. In our case, this information - must be explicitly given.</para> - </listitem> - </varlistentry> - - </variablelist> - - <para>Compile libstdc++ by running:</para> - -<screen><userinput remap="make">make</userinput></screen> - - <para>Install the library:</para> - -<screen><userinput remap="install">make DESTDIR=$LFS install</userinput></screen> - - </sect2> - - <sect2 role="content"> - <title/> - - <para>Details on this package are located in - <xref linkend="contents-gcc" role="."/></para> - - </sect2> - -</sect1> |