blob: a3183938f8896f5630003b92d3d75b54f629798b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
<sect1 id="ch-system-psmisc" xreflabel="Psmisc">
<title>Installing Psmisc-&psmisc-version;</title>
<?dbhtml filename="psmisc.html" dir="chapter06"?>
<para>The Psmisc package contains programs for displaying information on
processes.</para>
<screen>&buildtime; &psmisc-time;
&diskspace; &psmisc-compsize;</screen>
&aa-psmisc-down;
&aa-psmisc-dep;
<sect2><title> </title><para> </para></sect2>
<sect2>
<title>Installation of Psmisc</title>
<para>Prepare Psmisc for compilation:</para>
<screen><userinput>./configure --prefix=/usr --exec-prefix=/</userinput></screen>
<para>The meaning of the configure option:</para>
<itemizedlist>
<listitem><para><userinput>--exec-prefix=/</userinput>: This causes the
binaries to be installed in <filename>/bin</filename> and not in
<filename>/usr/bin</filename>. As the Psmisc programs are often used in
bootscripts, they should be available also when the <filename>/usr</filename>
filesystem isn't mounted.</para></listitem>
</itemizedlist>
<para>Compile the package:</para>
<screen><userinput>make</userinput></screen>
<para>And install it:</para>
<screen><userinput>make install</userinput></screen>
<para>There is no reason for the <filename>pstree</filename> and
<filename>pstree.x11</filename> programs to reside in
<filename class="directory">/bin</filename>. We therefore move them to
<filename class="directory">/usr/bin</filename>. Also, there is no need
for <filename>pstree.x11</filename> to exist as a separate program. We
therefore make it a symbolic link to <filename>pstree</filename>:</para>
<screen><userinput>mv /bin/pstree* /usr/bin
ln -sf pstree /usr/bin/pstree.x11</userinput></screen>
<para>By default Psmisc's <userinput>pidof</userinput> program isn't installed.
Generally, this isn't a problem because we later install the Sysvinit package,
which provides a better <userinput>pidof</userinput> program. But if you're not
going to use Sysvinit, you should complete the installation of Psmisc by
creating the following symlink:</para>
<screen><userinput>ln -s killall /bin/pidof</userinput></screen>
</sect2>
&aa-psmisc-shortdesc;
&aa-psmisc-desc;
</sect1>
|