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<?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-creatingminlayout">
<?dbhtml filename="creatingminlayout.html"?>
<title>Creating a limited directory layout in LFS filesystem</title>
<para>The first task performed in the LFS partition is to create a limited
directory hierarchy so that programs compiled in <xref
linkend="chapter-temporary-tools"/> (as well as glibc and libstdc++ in <xref
linkend="chapter-cross-tools"/>) may be installed in their final
location. This is needed so that those temporary programs be overwritten
when rebuilding them in <xref linkend="chapter-building-system"/>.</para>
<para>Create the required directory layout by running the following as
<systemitem class="username">root</systemitem>:</para>
<screen><userinput>mkdir -pv $LFS/{etc,var} $LFS/usr/{bin,lib,sbin}
for i in bin lib sbin; do
ln -sv usr/$i $LFS/$i
done
case $(uname -m) in
x86_64) mkdir -pv $LFS/lib64 ;;
esac</userinput></screen>
<para>Programs in <xref linkend="chapter-temporary-tools"/> will be compiled
with a cross-compiler (more details in section <xref
linkend="ch-tools-toolchaintechnotes"/>). In order to separate this
cross-compiler from the other programs, it will be installed in a special
directory. Create this directory with:</para>
<screen><userinput>mkdir -pv $LFS/tools</userinput></screen>
</sect1>
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