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change root.root to root:root and remove extra file

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git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@19 af4574ff-66df-0310-9fd7-8a98e5e911e0
This commit is contained in:
Mark Hymers 2002-07-13 19:15:38 +00:00
parent f8060f3e39
commit b3795a3c6e
2 changed files with 1 additions and 37 deletions
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2
general/sysutils/which.xml
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@ -25,7 +25,7 @@ doesn't spawn a shell.</para>
type -p "$@"
<userinput>EOF
chmod 755 /usr/bin/which
chown root.root /usr/bin/which</userinput></screen></para>
chown root:root /usr/bin/which</userinput></screen></para>
<para>This should generally work OK and is probably the easiest solution
for boxes which don't need a good user environment to work in.</para>

36
general/sysutils/whichtemp.xml
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@ -1,36 +0,0 @@
<sect1 id="ch05-which">
<?dbhtml filename="which.html" dir="chapter05"?>
<title>The "which" program / script</title>
<para>The presence / absence of the which program in the main LFS book
is probably one of the most contentious issues we have on the mailing
lists. It has resulted in at least one flame war in the recent past.
To hopefully put an end to this once and for all, we here present the
various options for equipping your system with "which".</para>
<para>The first option is simply to use a bash alias:</para>
<screen>alias which='type -p'</screen>
<para>This command can be put in your
<filename>~/.bash_profile</filename> or <filename>~/.bashrc</filename>
file in order to be set up each time you log in (see man bash for more
information on the bash login files). This will not always work
however, for example it will fail when a program needs to use "which" but
doesn't spawn a shell.</para>
<para>The second option is to create a simple script:</para>
<para><screen><userinput>cat &gt; /usr/bin/which &lt;&lt; "EOF"</userinput>
#!/bin/bash
type -p "$@"
<userinput>EOF
chmod 755 /usr/bin/which
chown root.root /usr/bin/which</userinput></screen></para>
<para>This should generally work OK and is probably the easiest solution
for boxes which don't need a good user environment to work in.</para>
<para>The third option is to install the actual program
<emphasis>which</emphasis>.</para>
&which;
</sect1>