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<![endif]--><script type="text/javascript" src="common/browserDetect.js"></script><script type="text/javascript" src="common/jquery/jquery-1.7.2.min.js"></script><script type="text/javascript" src="common/jquery/jquery.ui.all.js"></script><script type="text/javascript" src="common/jquery/jquery.cookie.js"></script><script type="text/javascript" src="common/jquery/treeview/jquery.treeview.min.js"></script><script type="text/javascript" src="common/jquery/layout/jquery.layout.js"></script><script type="text/javascript" src="search/l10n.js"></script><script type="text/javascript" src="search/htmlFileInfoList.js"></script><script type="text/javascript" src="search/nwSearchFnt.js"></script><script type="text/javascript" src="search/stemmers/en_stemmer.js"><!--//make this scalable to other languages as well.--></script><script type="text/javascript" src="search/index-1.js"></script><script type="text/javascript" src="search/index-2.js"></script><script type="text/javascript" src="search/index-3.js"></script></head><body><noscript><div id="noscript">JavaScript is disabled on your browser. Please enable JavaScript to enjoy all the features of this site.</div></noscript><div id="header"><a href="index.html"><img style="margin-right: 2px; height: 59px; padding-right: 25px; padding-top: 8px" align="right" src="common/images/logo.png" alt=" Documentation"></img></a><h1>Recoll user manual<br></br>Installation and configuration</h1><div id="navheader"><table class="navLinks"><tr><td><a id="showHideButton" href="#" onclick="myLayout.toggle('west')" class="pointLeft" tabindex="5" title="Hide TOC tree">Sidebar
</a></td><td><a accesskey="p" class="navLinkPrevious" tabindex="5" href="RCL.INSTALL.BINARY.html">Prev</a>
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<a accesskey="u" class="navLinkUp" tabindex="5" href="RCL.INSTALL.html">Up</a>
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<a accesskey="n" class="navLinkNext" tabindex="5" href="RCL.INSTALL.BUILDING.html">Next</a></td></tr></table></div></div><div id="content"><div class="sect1"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="RCL.INSTALL.EXTERNAL"></a>Supporting packages</h2></div></div></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p>The <span class="application">Windows</span> installation of <span class="application">Recoll</span> is self-contained, and
only needs Python 2.7 to be externally installed. <span class="application">Windows</span> users can
skip this section.</p></div><p><span class="application">Recoll</span> uses external applications to index some file
types. You need to install them for the file types that you wish to
have indexed (these are run-time optional dependencies. None is
needed for building or running <span class="application">Recoll</span> except for indexing their
specific file type).</p><p>After an indexing pass, the commands that were found
missing can be displayed from the <span class="command"><strong>recoll</strong></span>
<span class="guilabel">File</span> menu. The list is stored in the
<code class="filename">missing</code> text file inside the configuration
directory.</p><p>A list of common file types which need external
commands follows. Many of the handlers need the
<span class="command"><strong>iconv</strong></span> command, which is not always listed as a
dependancy.</p><p>Please note that, due to the relatively dynamic nature of this
information, the most up to date version is now kept on <a class="ulink" href="http://www.recoll.org/features.html#doctypes" target="_top">http://www.recoll.org/features.html</a>
along with links to the home pages or best source/patches pages,
and misc tips. The list below is not updated often and may be quite
stale.</p><p>For many Linux distributions, most of the commands listed can
be installed from the package repositories. However, the packages
are sometimes outdated, or not the best version for <span class="application">Recoll</span>, so you
should take a look at <a class="ulink" href="http://www.recoll.org/features.html#doctypes" target="_top">http://www.recoll.org/features.html</a> if a file
type is important to you.</p><p>As of <span class="application">Recoll</span> release 1.14, a number of XML-based formats that
were handled by ad hoc handler code now use the
<span class="command"><strong>xsltproc</strong></span> command, which usually comes with
<span class="application">libxslt</span>. These are: abiword, fb2
(ebooks), kword, openoffice, svg.</p><p>Now for the list:</p><div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem"><p>Openoffice files need <span class="command"><strong>unzip</strong></span> and
<span class="command"><strong>xsltproc</strong></span>.</p></li><li class="listitem"><p>PDF files need <span class="command"><strong>pdftotext</strong></span>
which is part of <span class="application">Poppler</span> (usually
comes with the <code class="literal">poppler-utils</code>
package). Avoid the original one from
<span class="application">Xpdf</span>.</p></li><li class="listitem"><p>Postscript files need <span class="command"><strong>pstotext</strong></span>.
The original version has an issue with shell
character in file names, which is corrected in recent
packages. See <a class="ulink" href="http://www.recoll.org/features.html#doctypes" target="_top">http://www.recoll.org/features.html</a> for more detail.</p></li><li class="listitem"><p>MS Word needs
<span class="command"><strong>antiword</strong></span>. It is also useful to have
<span class="command"><strong>wvWare</strong></span> installed as it may be
be used as a fallback for some files which
<span class="command"><strong>antiword</strong></span> does not handle.</p></li><li class="listitem"><p>MS Excel and PowerPoint are processed by
internal <span class="command"><strong>Python</strong></span> handlers.</p></li><li class="listitem"><p>MS Open XML (docx) needs <span class="command"><strong>
xsltproc</strong></span>.</p></li><li class="listitem"><p>Wordperfect files need <span class="command"><strong>wpd2html</strong></span>
from the <span class="application">libwpd</span> (or
<span class="application">libwpd-tools</span> on Ubuntu)
package.</p></li><li class="listitem"><p>RTF files need <span class="command"><strong>unrtf</strong></span>,
which, in its older versions, has much trouble with
non-western character sets. Many Linux distributions carry
outdated <span class="command"><strong>unrtf</strong></span> versions. Check
<a class="ulink" href="http://www.recoll.org/features.html#doctypes" target="_top">http://www.recoll.org/features.html</a> for details.</p></li><li class="listitem"><p>TeX files need <span class="command"><strong>untex</strong></span> or
<span class="command"><strong>detex</strong></span>. Check <a class="ulink" href="http://www.recoll.org/features.html#doctypes" target="_top">http://www.recoll.org/features.html</a> for sources if it's not
packaged for your distribution.</p></li><li class="listitem"><p>dvi files need <span class="command"><strong>dvips</strong></span>.</p></li><li class="listitem"><p>djvu files need <span class="command"><strong>djvutxt</strong></span> and
<span class="command"><strong>djvused</strong></span> from the
<span class="application">DjVuLibre</span> package.</p></li><li class="listitem"><p>Audio files: <span class="application">Recoll</span> releases 1.14 and later use
a single <span class="application">Python</span> handler based
on <span class="application">mutagen</span> for all audio file
types.</p></li><li class="listitem"><p>Pictures: <span class="application">Recoll</span> uses the
<span class="application">Exiftool</span>
<span class="application">Perl</span> package to extract tag
information. Most image file formats are supported. Note that
there may not be much interest in indexing the technical tags
(image size, aperture, etc.). This is only of interest if you
store personal tags or textual descriptions inside the image
files.</p></li><li class="listitem"><p>chm: files in Microsoft help format need Python and
the <span class="application">pychm</span> module (which needs
<span class="application">chmlib</span>).</p></li><li class="listitem"><p>ICS: up to <span class="application">Recoll</span> 1.13, iCalendar files need
<span class="application">Python</span>
and the <span class="application">icalendar</span>
module. <span class="application">icalendar</span> is not needed for newer
versions, which use internal code.</p></li><li class="listitem"><p>Zip archives need <span class="application">Python</span>
(and the standard zipfile module). </p></li><li class="listitem"><p>Rar archives need
<span class="application">Python</span>, the
<span class="application">rarfile</span> Python module and the
<span class="command"><strong>unrar</strong></span> utility.</p></li><li class="listitem"><p>Midi karaoke files need
<span class="application">Python</span> and the
<a class="ulink" href="http://pypi.python.org/pypi/midi/0.2.1" target="_top">
<span class="application">Midi module</span></a></p></li><li class="listitem"><p>Konqueror webarchive format with Python (uses the
Tarfile module).</p></li><li class="listitem"><p>Mimehtml web archive format (support based on
the email handler, which introduces some mild weirdness, but
still usable).</p></li></ul></div><p>Text, HTML, email folders, and Scribus files are
processed internally. <span class="application">Lyx</span> is used to
index Lyx files. Many handlers need <span class="command"><strong>iconv</strong></span> and the
standard <span class="command"><strong>sed</strong></span> and <span class="command"><strong>awk</strong></span>.
</p></div><script type="text/javascript" src="common/main.js"></script><script type="text/javascript" src="common/splitterInit.js"></script><div class="navfooter"><hr></hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="RCL.INSTALL.BINARY.html">Prev</a>��</td><td width="20%" align="center"><a accesskey="u" href="RCL.INSTALL.html">Up</a></td><td width="40%" align="right">��<a accesskey="n" href="RCL.INSTALL.BUILDING.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">��</td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top">��</td></tr></table></div></div><div id="sidebar"><div id="leftnavigation" style="padding-top:3px;"><div id="tabs"><ul><li><a href="#treeDiv" style="outline:0;" tabindex="1"><span class="contentsTab">Contents</span></a></li><li><a href="#searchDiv" style="outline:0;" tabindex="1" onclick="doSearch()"><span class="searchTab">Search</span></a></li></ul><div id="treeDiv"><img src="common/images/loading.gif" alt="loading table of contents..." id="tocLoading" style="display:block;"></img><div id="ulTreeDiv" style="display:none"><ul id="tree" class="filetree"><li><span class="file"><a href="RCL.INTRODUCTION.html" tabindex="1">Introduction</a></span><ul><li><span class="file"><a href="RCL.INTRODUCTION.TRYIT.html" tabindex="1">Giving it a try</a></span></li><li><span class="file"><a href="RCL.INTRODUCTION.SEARCH.html" tabindex="1">Full text search</a></span></li><li><span class="file"><a href="RCL.INTRODUCTION.RECOLL.html" tabindex="1">Recoll overview</a></span></li></ul></li><li><span class="file"><a href="RCL.INDEXING.html" tabindex="1">Indexing</a></span><ul><li><span class="file"><a href="RCL.INDEXING.INTRODUCTION.html" tabindex="1">Introduction</a></span><ul><li><span class="file"><a href="RCL.INDEXING.INTRODUCTION.MODES.html" tabindex="1">Indexing modes</a></span></li><li><span class="file"><a href="RCL.INDEXING.INTRODUCTION.CONFIG.html" tabindex="1">Configurations, multiple indexes</a></span></li><li><span class="file"><a href="ch02s01s03.html" tabindex="1">Document types</a></span></li><li><span class="file"><a href="ch02s01s04.html" tabindex="1">Indexing failures</a></span></li><li><span class="file"><a href="ch02s01s05.html" tabindex="1">Recovery</a></span></li></ul></li><li><span class="file"><a href="RCL.INDEXING.STORAGE.html" tabindex="1">Index storage</a></span><ul><li><span class="file"><a href="RCL.INDEXING.STORAGE.FORMAT.html" tabindex="1">Xapian index formats</a></span></li><li><span class="file"><a href="RCL.INDEXING.STORAGE.SECURITY.html" tabindex="1">Security aspects</a></span></li></ul></li><li><span class="file"><a href="RCL.INDEXING.CONFIG.html" tabindex="1">Index configuration</a></span><ul><li><span class="file"><a href="RCL.INDEXING.CONFIG.MULTIPLE.html" tabindex="1">Multiple indexes</a></span></li><li><span class="file"><a href="RCL.INDEXING.CONFIG.SENS.html" tabindex="1">Index case and diacritics sensitivity</a></span></li><li><span class="file"><a href="RCL.INDEXING.CONFIG.GUI.html" tabindex="1">The index configuration GUI</a></span></li></ul></li><li><span class="file"><a href="RCL.INDEXING.WEBQUEUE.html" tabindex="1">Indexing WEB pages you wisit</a></span></li><li><span class="file"><a href="RCL.INDEXING.EXTATTR.html" tabindex="1">Extended attributes data</a></span></li><li><span class="file"><a href="RCL.INDEXING.EXTTAGS.html" tabindex="1">Importing external tags</a></span></li><li><span class="file"><a href="RCL.INDEXING.PERIODIC.html" tabindex="1">Periodic indexing</a></span><ul><li><span class="file"><a href="RCL.INDEXING.PERIODIC.EXEC.html" tabindex="1">Running indexing</a></span></li><li><span class="file"><a href="RCL.INDEXING.PERIODIC.AUTOMAT.html" tabindex="1">Using cron to automate
indexing</a></span></li></ul></li><li><span class="file"><a href="RCL.INDEXING.MONITOR.html" tabindex="1">Real time indexing</a></span><ul><li><span class="file"><a href="RCL.INDEXING.MONITOR.FASTFILES.html" tabindex="1">Slowing down the reindexing rate for fast changing
files</a></span></li></ul></li></ul></li><li><span class="file"><a href="RCL.SEARCH.html" tabindex="1">Searching</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.html" tabindex="1">Searching with the Qt graphical user interface</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.SIMPLE.html" tabindex="1">Simple search</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.RESLIST.html" tabindex="1">The default result list</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.RESLIST.SUGGS.html" tabindex="1">No results: the spelling suggestions</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.RESULTLIST.MENU.html" tabindex="1">The result list right-click menu</a></span></li></ul></li><li><span class="file"><a href="RCL.SEARCH.GUI.RESTABLE.html" tabindex="1">The result table</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.RUNSCRIPT.html" tabindex="1">Running arbitrary commands on result files (1.20 and later)</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.THUMBNAILS.html" tabindex="1">Displaying thumbnails</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.PREVIEW.html" tabindex="1">The preview window</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.PREVIEW.SEARCH.html" tabindex="1">Searching inside the preview</a></span></li></ul></li><li><span class="file"><a href="RCL.SEARCH.GUI.FRAGBUTS.html" tabindex="1">The Query Fragments window</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.COMPLEX.html" tabindex="1">Complex/advanced search</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.COMPLEX.TERMS.html" tabindex="1">Avanced search: the "find" tab</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.COMPLEX.FILTER.html" tabindex="1">Avanced search: the "filter" tab</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.COMPLEX.HISTORY.html" tabindex="1">Avanced search 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href="RCL.SEARCH.SAVING.html" tabindex="1">Saving and restoring queries (1.21 and later)</a></span></li><li><span class="file"><a href="RCL.SEARCH.GUI.CUSTOM.html" tabindex="1">Customizing the search interface</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.CUSTOM.RESLIST.html" tabindex="1">The result list format</a></span><ul><li><span class="file"><a href="RCL.SEARCH.GUI.CUSTOM.RESLIST.html#RCL.SEARCH.GUI.CUSTOM.RESLIST.PARA" tabindex="1">The paragraph format</a></span></li></ul></li></ul></li></ul></li><li><span class="file"><a href="RCL.SEARCH.KIO.html" tabindex="1">Searching with the KDE KIO slave</a></span><ul><li><span class="file"><a href="RCL.SEARCH.KIO.INTRO.html" tabindex="1">What's this</a></span></li><li><span class="file"><a href="RCL.SEARCH.KIO.SEARCHABLEDOCS.html" tabindex="1">Searchable documents</a></span></li></ul></li><li><span class="file"><a href="RCL.SEARCH.COMMANDLINE.html" tabindex="1">Searching on the command line</a></span></li><li><span 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