[43f755b] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
---|
| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
---|
| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
---|
| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
---|
| 5 | %general-entities; |
---|
| 6 | ]> |
---|
| 7 | |
---|
| 8 | <sect1 id="ch-temp-system-introduction"> |
---|
| 9 | <?dbhtml filename="introduction.html"?> |
---|
| 10 | |
---|
| 11 | <title>Introduction</title> |
---|
| 12 | |
---|
| 13 | <para>This chapter shows how to compile and install a minimal Linux |
---|
| 14 | system. This system will contain just enough tools to start |
---|
| 15 | constructing the final CLFS system in <xref |
---|
| 16 | linkend="chapter-building-system"/> and allow a working environment |
---|
| 17 | with more user convenience than a minimum environment would.</para> |
---|
| 18 | |
---|
| 19 | <para>The tools in this chapter are cross-compiled using the toolchain in |
---|
| 20 | <filename class="directory">/cross-tools</filename> and will be installed under the |
---|
| 21 | <filename class="directory">${CLFS}/tools</filename> directory to keep |
---|
| 22 | them separate from the files installed in <xref |
---|
| 23 | linkend="chapter-building-system"/> and the host production directories. |
---|
| 24 | Since the packages compiled here are temporary, we do not want them to |
---|
| 25 | pollute the soon-to-be CLFS system.</para> |
---|
| 26 | |
---|
| 27 | <para>Check one last time that the <envar>CLFS</envar> environment |
---|
| 28 | variable is set up properly:</para> |
---|
| 29 | |
---|
| 30 | <screen><userinput>echo ${CLFS}</userinput></screen> |
---|
| 31 | |
---|
| 32 | <para>Make sure the output shows the path to the CLFS partition's mount |
---|
| 33 | point, which is <filename class="directory">/mnt/clfs</filename>, using |
---|
| 34 | our example.</para> |
---|
| 35 | |
---|
| 36 | <para>During this section of the build you will see several WARNING |
---|
| 37 | messages like the one below. It is safe to ignore these messages.</para> |
---|
| 38 | |
---|
| 39 | <screen><computeroutput>configure: WARNING: If you wanted to set the --build type, don't use --host. |
---|
| 40 | If a cross compiler is detected then cross compile mode will be used.</computeroutput></screen> |
---|
| 41 | |
---|
| 42 | </sect1> |
---|