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authorMatthew Burgess <matthew@linuxfromscratch.org>2004-05-03 10:59:46 +0000
committerMatthew Burgess <matthew@linuxfromscratch.org>2004-05-03 10:59:46 +0000
commit673b0d84ba9591e07c0bdf0ee49d92eba10f502c (patch)
tree129e27a1450727b440da4378e0117a468eb9c25e /chapter01/how.xml
parent287ea55da70ceb1f0990554b7db921d525fef816 (diff)
* Merged newxml into HEAD
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@3435 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
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diff --git a/chapter01/how.xml b/chapter01/how.xml
index 18bbfc3fc..1181abb3e 100644
--- a/chapter01/how.xml
+++ b/chapter01/how.xml
@@ -1,6 +1,11 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
+ <!ENTITY % general-entities SYSTEM "../general.ent">
+ %general-entities;
+]>
<sect1 id="ch-scatter-how">
<title>How things are going to be done</title>
-<?dbhtml filename="how.html" dir="chapter01"?>
+<?dbhtml filename="how.html"?>
<para>You are going to build your LFS system by using a previously installed
Linux distribution (such as Debian, Mandrake, Red Hat, or SuSE). This existing
@@ -9,57 +14,62 @@ programs like a compiler, linker and shell to build the new system. Normally
all the required tools are available if you selected <quote>development</quote>
as one of the options when you installed your distribution.</para>
-<para>In <xref linkend="chapter-making-space"/> you will first create a new
+<para>In <xref linkend="chapter-partitioning"/> you will first create a new Linux native
partition and file system, the place where your new LFS system will be compiled
-and installed. Then in <xref linkend="chapter-getting-materials"/> you download
-all the packages and patches needed to build an LFS system, and store them on
-the new file system. In <xref linkend="chapter-preparation"/> you set up a good
+and installed. Then in <xref linkend="chapter-getting-materials"/> you download all the
+packages and patches needed to build an LFS system, and store them on the new
+file system. In <xref linkend="chapter-final-preps"/> you set up a good
environment to work in.</para>
-<para><xref linkend="chapter-temporary-tools"/> then discusses the installation
-of a number of packages that form the basic development suite used to build the
-actual system in <xref linkend="chapter-building-system"/>.</para>
+<para><xref linkend="chapter-temporary-tools"/> then discusses the installation of a number
+of packages that will form the basic development suite (or <emphasis>toolchain</emphasis>) which is
+used to build the actual system in <xref linkend="chapter-building-system"/>. Some of these
+packages are needed to resolve circular dependencies -- for example, to compile
+a compiler you need a compiler.</para>
-<para>The first thing to be done in <xref linkend="chapter-temporary-tools"/>
-is build a first pass of the <emphasis>toolchain</emphasis>, consisting of
-Binutils and GCC. The programs from these packages will be linked statically in
-order for them to be usable independently of the host system (thus making it
-in theory possible to skip the second passes). The second thing to do is build
-Glibc, the C library. Glibc will be compiled by the just-built toolchain
-programs. The third thing to do is build a second pass of the toolchain, this
-time linking it dynamically against the newly built Glibc. The remaining <xref
-linkend="chapter-temporary-tools"/> packages are all built using this second
-pass toolchain and are dynamically linked against the new host-independent
-Glibc. When this is done, the LFS installation process will no longer depend on
-the host distribution, with the exception of the running kernel.</para>
+<para>The first thing to be done in <xref linkend="chapter-temporary-tools"/> is build a
+first pass of the toolchain, made up of Binutils and GCC. The programs from
+these packages will be linked statically in order for them to be usable
+independently of the host system. The second thing to do is build Glibc, the
+C library. Glibc will be compiled by the toolchain programs just built in
+the first pass. The third thing to do is build a second pass of the toolchain.
+This time the toolchain will be dynamically linked against the newly built
+Glibc. The remaining <xref linkend="chapter-temporary-tools"/> packages are all built using
+this second pass toolchain and dynamically linked against the new
+host-independent Glibc. When this is done, the LFS installation process will no
+longer depend on the host distribution, with the exception of the running
+kernel.</para>
<para>You may be thinking that <quote>this seems like a lot of work, just to
get away from my host distribution</quote>. Well, a full technical explanation
-is provided at the start of <xref linkend="chapter-temporary-tools"/>,
-including some notes on the differences between statically and dynamically
-linked programs.</para>
+is provided at the start of <xref linkend="chapter-temporary-tools"/>, including some notes
+on the differences between statically and dynamically linked programs.</para>
-<para>In <xref linkend="chapter-building-system"/> your real LFS system will be
-built. The <command>chroot</command> (change root) program is used to enter a
-virtual environment and start a new shell whose root directory will be set to
-the LFS partition. This is very similar to rebooting and instructing the kernel
-to mount the LFS partition as the root partition. The reason that you don't
-actually reboot, but instead chroot, is that creating a bootable system
-requires additional work which isn't necessary just yet. But the major
-advantage is that chrooting allows you to continue using the host while LFS is
-being built. While waiting for package compilation to complete, you can simply
-switch to a different VC (Virtual Console) or X desktop and continue using the
-computer as you normally would.</para>
+<para>In <xref linkend="chapter-building-system"/> your real LFS system will be built. The
+chroot (change root) program is used to enter a virtual environment and start
+a new shell whose root directory will be set to the LFS partition. This is very
+similar to rebooting and instructing the kernel to mount the LFS partition as
+the root partition. The reason that you don't actually reboot, but instead
+chroot, is that creating a bootable system requires additional work which isn't
+necessary just yet. But the major advantage is that <quote>chrooting</quote> allows you to
+continue using the host while LFS is being built. While waiting for package
+compilation to complete, you can simply switch to a different VC (Virtual
+Console) or X desktop and continue using the computer as you normally
+would.</para>
<para>To finish the installation, the bootscripts are set up in
<xref linkend="chapter-bootscripts"/>, the kernel and bootloader are set up in
-<xref linkend="chapter-mixture"/>, and <xref linkend="chapter-finalizing"/>
-contains some pointers to help you after you finish the book. Then, finally,
-you're ready to reboot your computer into your new LFS system.</para>
+<xref linkend="chapter-bootable"/>, and <xref linkend="chapter-finalizing"/> contains some
+pointers to help you after you finish the book. Then, finally, you're ready to
+reboot your computer into your new LFS system.</para>
-<para>This is the process in a nutshell. Detailed information on all the steps
-taken is given in the chapters and sections as you progress through them. If
-something isn't completely clear now, don't worry, everything will fall into
-place soon.</para>
+<para>This is the process in a nutshell. Detailed information on the steps you
+will take are discussed in the chapters and package descriptions as you
+progress through them. If something isn't completely clear now, don't worry,
+everything will fall into place soon.</para>
+
+<para>Please read <xref linkend="chapter-final-preps"/> carefully as it explains
+ a few important things you should be aware of before you begin to work through
+<xref linkend="chapter-temporary-tools"/> and beyond.</para>
</sect1>