1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 | ]>
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7 |
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8 | <sect1 id="kde-pre-install-config">
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9 | <?dbhtml filename="pre-install-config.html"?>
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10 |
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11 | <sect1info>
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12 | <date>$Date$</date>
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13 | </sect1info>
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14 |
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15 | <title>Trinity/KDE3 Pre-installation Configuration</title>
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16 |
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17 | <para>Based on your preference, set TRINITY_PREFIX.</para>
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18 |
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19 | <para>One option is to put <application>Trinity/KDE3</application> into the
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20 | <filename class='directory'>/usr</filename> hierarchy. This creates a
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21 | simpler setup but is more difficult to try multiple versions of
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22 | <application>Trinity/KDE3</application>.</para>
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23 |
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24 | <screen><userinput>export TRINITY_PREFIX=/usr</userinput></screen>
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25 |
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26 | <para>The Trinty developers and BLFS editors recommend installing Trinity in
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27 | the <filename class='directory'>/opt</filename> directory in order to support
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28 | using one version while building another.</para>
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29 |
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30 | <screen><userinput>export TRINITY_PREFIX=/opt/trinity-&trinity-version;</userinput></screen>
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31 |
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32 | <para>Using this option requires updates to the PATH, PKG_CONFIG_PATH, and
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33 | library search path:</para>
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34 |
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35 | <itemizedlist>
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36 | <listitem>
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37 | <para>Update PATH</para>
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38 | <screen><userinput>export PATH=$TRINITY_PREFIX/bin:$PATH</userinput></screen>
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39 | </listitem>
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40 |
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41 | <listitem>
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42 | <para>Update PKG_CONFIG_PATH</para>
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43 | <screen><userinput>export PKG_CONFIG_PATH=$TRINITY_PREFIX/lib/pkgconfig:$PKG_CONFIG_PATH</userinput></screen>
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44 | </listitem>
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45 |
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46 | <listitem>
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47 | <para>Update the library search path</para>
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48 | <screen><userinput>export LD_LIBRARY_PATH=$TRINITY_PREFIX/lib:$LD_LIBRARY_PATH</userinput></screen>
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49 | </listitem>
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50 |
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51 | </itemizedlist>
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52 |
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53 | <para>The instructions for making these changes permanent are in
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54 | <xref linkend='kde-core-config'/>.</para>
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55 |
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56 | <para>There are two other environment variables that need to be set to build
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57 | <application>Trinity/KDE3</application>. These are needed for all the
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58 | <userinput>cmake</userinput> based packages:</para>
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59 |
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60 | <screen><userinput>export CMAKE_PREFIX_PATH=/opt/qt:$TRINITY_PREFIX &&
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61 |
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62 | CMAKE_INCLUDE_PATH=/opt/qt/include:/usr/include/dbus-1.0 &&
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63 | export CMAKE_INCLUDE_PATH=$CMAKE_INCLUDE_PATH:$TRINITY_PREFIX/include</userinput></screen>
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64 |
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65 | <para>You should also consider installing the <xref linkend="desktop-file-utils"/>
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66 | package. Though not required, this package will allow you to easily use
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67 | existing <filename>.desktop</filename> files in
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68 | <filename class='directory'>/usr/share/applications</filename> (and any other
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69 | locations identified by <envar>XDG_DATA_DIRS</envar>), and automatically add
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70 | these applications to the menu system.</para>
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71 |
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72 | </sect1>
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