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<html><head><title>ExtUtils::Install (Perl in a Nutshell, 2nd Edition)</title><link rel="stylesheet" type="text/css" href="../style/style1.css" /><meta name="DC.Creator" content="Stephen Spainhour" /><meta name="DC.Format" content="text/xml" scheme="MIME" /><meta name="DC.Language" content="en-US" /><meta name="DC.Publisher" content="O'Reilly & Associates, Inc." /><meta name="DC.Source" scheme="ISBN" content="0596002416L" /><meta name="DC.Subject.Keyword" content="stuff" /><meta name="DC.Title" content="Perl in a Nutshell, 2nd Edition" /><meta name="DC.Type" content="Text.Monograph" /></head><body bgcolor="#ffffff"><img src="gifs/smbanner.gif" usemap="#banner-map" border="0" alt="Book Home" /><map name="banner-map"><area shape="rect" coords="1,-2,616,66" href="index.htm" alt="Java and XSLT" /><area shape="rect" coords="629,-11,726,25" href="jobjects/fsearch.htm" alt="Search this book" /></map><div class="navbar"><table width="684" border="0"><tr><td align="left" valign="top" width="228"><a href="ch08_70.htm"><img src="../gifs/txtpreva.gif" alt="Previous" border="0" /></a></td><td align="center" valign="top" width="228" /><td align="right" valign="top" width="228"><a href="ch08_72.htm"><img src="../gifs/txtnexta.gif" alt="Next" border="0" /></a></td></tr></table></div><h2 class="sect1">8.71. ExtUtils::Install</h2><p><a name="INDEX-1416" />Used by MakeMaker for handling theplatform-dependent installation and deinstallation of modules; notmeant to provide general-purpose tools. Exports the followingfunctions.</p><div class="refentry"><table width="515" border="0" cellpadding="5"><tr><td align="left"><font size="+1"><b>install</b></font></td><td align="right"><i></i></td></tr></table><hr width="515" size="3" noshade="true" align="left" color="black" /><pre>install (\<em class="replaceable">hashref</em>, <em class="replaceable">verbose</em>, <em class="replaceable">nonono</em>)</pre><p>Installs files. Takes the following arguments:</p><dl><dt><b><tt class="literal">\hashref</tt></b></dt><dd>Reference to a hash, in which each key is a directory to copy fromand the value is the directory to copy into. The whole tree below the"from" directory is copied, withtimestamps and permissions preserved.</p><p>The hash has two additional keys: <tt class="literal">read</tt> and<tt class="literal">write</tt>. After copying everything,<tt class="literal">install</tt> writes the list of target files to thefile named by <tt class="literal">$hashref->{write}</tt>. If there isanother file named by <tt class="literal">$hashref->{read}</tt>, itscontents are merged into the written file.</p></dd><dt><b><tt class="literal">verbose</tt></b></dt><dd>Verbose switch.</p></dd><dt><b><tt class="literal">nonono</tt></b></dt><dd>Don't-really-do-it switch.</p></dd></dl></div><div class="refentry"><table width="515" border="0" cellpadding="5"><tr><td align="left"><font size="+1"><b>install_default</b></font></td><td align="right"><i></i></td></tr></table><hr width="515" size="3" noshade="true" align="left" color="black" /><pre>install_default ([<em class="replaceable">fullext</em>])</pre><p>Calls <tt class="literal">install</tt> with the same arguments as theMakeMaker defaults. Takes zero or one argument. With no argument, ittreats <tt class="literal">$ARGV[0]</tt> as the argument. If present, theargument contains the value of MakeMaker's FULLEXTkey.</p></div><div class="refentry"><table width="515" border="0" cellpadding="5"><tr><td align="left"><font size="+1"><b>pm_to_blib</b></font></td><td align="right"><i></i></td></tr></table><hr width="515" size="3" noshade="true" align="left" color="black" /><pre>pm_to_blib (\<em class="replaceable">hashref</em>[, <em class="replaceable">dir</em>])</pre><p>Takes a hash reference as the first argument and copies all the keysof the hash to the corresponding values. Filenames with the<em class="emphasis">.pm</em> extension are autosplit. The optional secondargument is the autosplit directory.</p></div><div class="refentry"><table width="515" border="0" cellpadding="5"><tr><td align="left"><font size="+1"><b>uninstall</b></font></td><td align="right"><i></i></td></tr></table><hr width="515" size="3" noshade="true" align="left" color="black" /><pre>uninstall (<em class="replaceable">packlistfile</em>, <em class="replaceable">verbose</em>, <em class="replaceable">nonono</em>)</pre><p>Uninstalls files. Takes the following arguments:</p><dl><dt><i><em class="replaceable"><tt>packlistfile</tt></em></i></dt><dd>Name of file containing filenames to be unlinked</p></dd><dt><i><em class="replaceable"><tt>verbose</tt></em></i></dt><dd>Verbose switch</p></dd><dt><i><em class="replaceable"><tt>nonono</tt></em></i></dt><dd>No-don't-really-do-it-now switch</p></dd></dl></div><hr width="684" align="left" /><div class="navbar"><table width="684" border="0"><tr><td align="left" valign="top" width="228"><a href="ch08_70.htm"><img src="../gifs/txtpreva.gif" alt="Previous" border="0" /></a></td><td align="center" valign="top" width="228"><a href="index.htm"><img src="../gifs/txthome.gif" alt="Home" border="0" /></a></td><td align="right" valign="top" width="228"><a href="ch08_72.htm"><img src="../gifs/txtnexta.gif" alt="Next" border="0" /></a></td></tr><tr><td align="left" valign="top" width="228">8.70. ExtUtils::Embed</td><td align="center" valign="top" width="228"><a href="index/index.htm"><img src="../gifs/index.gif" alt="Book Index" border="0" /></a></td><td align="right" valign="top" width="228">8.72. ExtUtils::Installed</td></tr></table></div><hr width="684" align="left" /><img src="../gifs/navbar.gif" usemap="#library-map" border="0" alt="Library Navigation Links" /><p><p><font size="-1"><a href="copyrght.htm">Copyright © 2002</a> O'Reilly & Associates. 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