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1<?xml version="1.0" encoding="UTF-8"?> 1<?xml version="1.0" encoding="UTF-8"?>
2<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/gentoolkit.xml,v 1.29 2007/06/26 04:02:53 nightmorph Exp $ --> 2<!-- $Header: /var/cvsroot/gentoo/xml/htdocs/doc/en/gentoolkit.xml,v 1.30 2007/06/26 04:14:39 nightmorph Exp $ -->
3<!DOCTYPE guide SYSTEM "/dtd/guide.dtd"> 3<!DOCTYPE guide SYSTEM "/dtd/guide.dtd">
4 4
5<guide link="/doc/en/gentoolkit.xml"> 5<guide link="/doc/en/gentoolkit.xml">
6<title>Gentoolkit</title> 6<title>Gentoolkit</title>
7 7
35This document covers the basics of some of the tools present in Gentoolkit. 35This document covers the basics of some of the tools present in Gentoolkit.
36</abstract> 36</abstract>
37 37
38<!-- Licensed under GFDL --> 38<!-- Licensed under GFDL -->
39 39
40<version>1.11</version> 40<version>1.12</version>
41<date>2007-02-20</date> 41<date>2007-06-25</date>
42 42
43<chapter> 43<chapter>
44<title>Introduction</title> 44<title>Introduction</title>
45<section> 45<section>
46<title>What is Gentoolkit?</title> 46<title>What is Gentoolkit?</title>
729Page</uri>. 729Page</uri>.
730</p> 730</p>
731 731
732</body> 732</body>
733</section> 733</section>
734<section>
735<title>eread</title>
736<body>
737
738<p>
739<c>eread</c> is a simple utility to display elog files produced by
740>=<c>portage-2.1</c>. You can set the saving of elog files by setting a couple
741of variables in <path>/etc/make.conf</path>:
742</p>
743
744<pre caption="Enabling elog in /etc/make.conf">
745PORTAGE_ELOG_CLASSES="log"
746PORTAGE_ELOG_SYSTEM="save"
747</pre>
748
749<note>
750This is just one way of saving elog messages. For more information on how
751Portage's elog system works, please refer to the appropriate page in the <uri
752link="/doc/en/handbook/handbook-x86.xml?part=3&amp;chap=1#doc_chap4">Portage
753Handbook</uri>.
754</note>
755
756<p>
757Once you've set up elog to your satisfaction, just run <c>eread</c> to view your
758log files.
759</p>
760
761<pre caption="Using eread">
762$ <i>eread</i>
763
764This is a list of portage log items. Choose a number to view that file or type q to quit.
765
7661) app-portage:gentoolkit-0.2.4_pre2:20070320-000256.log
7672) app-portage:gentoolkit-0.2.4_pre2:20070320-000258.log
7683) app-portage:gentoolkit-0.2.4_pre2:20070320-000319.log
7694) app-portage:gentoolkit-0.2.3:20070320-000408.log
770Choice?
771</pre>
772
773<p>
774Select a number and the file will be displayed using the paging program
775specified in the PAGER environment variable. If PAGER is not set, it will use
776<c>less</c>.
777</p>
778
779<p>
780After displaying the elog item, you will be prompted if you want to delete the
781file.
782</p>
783
784</body>
785</section>
734</chapter> 786</chapter>
735 787
736</guide> 788</guide>

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