lfs-book-zh_CN/chapter06/procinfo.xml

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<sect1 id="ch-system-procinfo" xreflabel="Procinfo">
<title>Procinfo-&procinfo-version;</title>
<?dbhtml filename="procinfo.html"?>

<indexterm zone="ch-system-procinfo"><primary sortas="a-Procinfo">Procinfo</primary></indexterm>

<para>The Procinfo package contains programs for displaying system information.</para>

<screen>&buildtime; 0.1 SBU
&diskspace; 0.2 MB</screen>

<para>Procinfo installation depends on: Binutils, GCC, Glibc, Make, Ncurses.</para>



<sect2>
<title>Installation of Procinfo</title>

<para>Compile Procinfo:</para>

<screen><userinput>make LDLIBS=-lncurses</userinput></screen>

<para>The meaning of the make parameter:</para>
<itemizedlist>
<listitem><para><userinput>LDLIBS=-lncurses</userinput>: This tells Procinfo
to use the <filename>libncurses</filename> library instead of the
long-obsolete <filename>libtermcap</filename>.</para></listitem>
</itemizedlist>

<para>Install the package:</para>

<screen><userinput>make install</userinput></screen>

</sect2>


<sect2 id="contents-procinfo"><title>Contents of Procinfo</title>

<para><emphasis>Installed programs</emphasis>: lsdev, procinfo and
socklist</para>

</sect2>


<sect2><title>Short descriptions</title>

<indexterm zone="ch-system-procinfo lsdev"><primary sortas="b-lsdev">lsdev</primary></indexterm>
<para id="lsdev"><command>lsdev</command> lists the devices present in your system,
and which IRQs (Interrupt ReQuest) and IO ports they use.</para>

<indexterm zone="ch-system-procinfo procinfo"><primary sortas="b-procinfo">procinfo</primary></indexterm>
<para id="procinfo"><command>procinfo</command> displays an overview of some of the information
present in the virtual proc file system.</para>

<indexterm zone="ch-system-procinfo socklist"><primary sortas="b-socklist">socklist</primary></indexterm>
<para id="socklist"><command>socklist</command> lists the open sockets, reporting their
type, port number, and other specifics.</para>

</sect2>



</sect1>