source: x/lib/qt4-systemd.xml@ c58cf59

7.6-blfs 7.6-systemd kde5-14269 kde5-14686 systemd-13485
Last change on this file since c58cf59 was d94c58f4, checked in by Krejzi <krejzi@…>, 10 years ago

Add a tip on Qt pages to use a versioned install.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/branches/systemd@13615 af4574ff-66df-0310-9fd7-8a98e5e911e0
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File size: 26.5 KB
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1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6
7 <!ENTITY qt4-download-http
8 "http://download.qt-project.org/official_releases/qt/4.8/&qt4-version;/qt-everywhere-opensource-src-&qt4-version;.tar.gz">
9 <!ENTITY qt4-download-ftp " ">
10 <!ENTITY qt4-md5sum "2edbe4d6c2eff33ef91732602f3518eb">
11 <!ENTITY qt4-size "231 MB">
12 <!ENTITY qt4-buildsize "2.0 GB">
13 <!ENTITY qt4-time "37 SBU">
14]>
15
16<sect1 id="qt4" xreflabel="Qt-&qt4-version;">
17 <?dbhtml filename="qt4.html" ?>
18
19 <sect1info>
20 <othername>$LastChangedBy$</othername>
21 <date>$Date$</date>
22 </sect1info>
23
24 <title>Qt-&qt4-version;</title>
25
26 <indexterm zone="qt4">
27 <primary sortas="a-Qt">Qt</primary>
28 </indexterm>
29
30 <sect2 role="package">
31 <title>Introduction to Qt4</title>
32
33 <para>
34 <application>Qt4</application> is a cross-platform application
35 framework that is widely used for developing application software
36 with a graphical user interface (GUI) (in which cases
37 <application>Qt4</application> is classifiedas a widget toolkit), and
38 also used for developing non-GUI programs such as command-line tools
39 and consoles for servers. One of the major users
40 of <application>Qt4</application> is <application>KDE</application>.
41 </para>
42
43 &lfs75_checked;
44
45 <bridgehead renderas="sect3">Package Information</bridgehead>
46 <itemizedlist spacing="compact">
47 <listitem>
48 <para>
49 Download (HTTP): <ulink url="&qt4-download-http;"/>
50 </para>
51 </listitem>
52 <listitem>
53 <para>
54 Download (FTP): <ulink url="&qt4-download-ftp;"/>
55 </para>
56 </listitem>
57 <listitem>
58 <para>
59 Download MD5 sum: &qt4-md5sum;
60 </para>
61 </listitem>
62 <listitem>
63 <para>
64 Download size: &qt4-size;
65 </para>
66 </listitem>
67 <listitem>
68 <para>
69 Estimated disk space required: &qt4-buildsize;
70 </para>
71 </listitem>
72 <listitem>
73 <para>
74 Estimated build time: &qt4-time;
75 </para>
76 </listitem>
77 </itemizedlist>
78
79 <bridgehead renderas="sect3">Qt4 Dependencies</bridgehead>
80
81 <bridgehead renderas="sect4">Required</bridgehead>
82 <para role="required">
83 <xref linkend="xorg7-lib"/>
84 </para>
85
86 <bridgehead renderas="sect4">Recommended</bridgehead>
87 <para role="recommended">
88 <xref linkend="alsa-lib"/>,
89 <xref linkend="mesalib"/>,
90 <xref linkend="cacerts"/>,
91 <xref linkend="dbus"/>,
92 <xref linkend="glib2"/>,
93 <xref linkend="icu"/> (unicode support),
94 <xref linkend="libjpeg"/>,
95 <xref linkend="libmng"/>,
96 <xref linkend="libpng"/>,
97 <xref linkend="libtiff"/>,
98 <xref linkend="openssl"/>, and
99 <xref linkend="sqlite"/>
100 </para>
101
102 <bridgehead renderas="sect4">Optional</bridgehead>
103 <para role="optional">
104 <xref linkend="cups"/>,
105 <xref linkend="gtk2"/> (GTK+ 2 theme support),
106 <xref linkend="gst-plugins-base"/> (For QtWebKit HTML5 Video),
107 <xref linkend="mariadb"/> or <ulink url="http://www.mysql.com/">MySQL</ulink>,
108 <xref linkend="postgresql"/>,
109 <xref linkend="pulseaudio"/>, and
110 <xref linkend="unixodbc"/>
111 </para>
112
113 <bridgehead renderas="sect4">Runtime Dependency</bridgehead>
114 <para role="optional">
115 <xref linkend="qtchooser"/> (required if installing both
116 Qt4 and Qt5)
117 </para>
118
119 <para condition="html" role="usernotes">User Notes:
120 <ulink url="&blfs-wiki;/qt4"/>
121 </para>
122 </sect2>
123
124
125 <sect2 role="qt4-prefix">
126 <title>Setting the installation prefix</title>
127
128 <bridgehead renderas="sect3">Installing in /usr</bridgehead>
129
130 <para>
131 If you want to install <application>Qt4</application>
132 in <filename class="directory">/usr</filename>, set the
133 following environment variable:
134 </para>
135
136<screen><userinput>export QT4PREFIX=/usr</userinput></screen>
137
138 <para>
139 The advantage of installing in
140 <filename class="directory">/usr</filename> is that no additional
141 configuration is required. The package files are distributed
142 within several subdirectories of the
143 <filename class="directory">/usr</filename> hierarchy. This is
144 the method that most distributions use. The disadvantage for BLFS
145 users is that this <application>Qt4</application> instance cannot
146 be upgraded while it is in use. It also does not allow reverting
147 to an existing, known working instance of
148 <application>Qt4</application>.
149 </para>
150
151 <bridgehead renderas="sect3">Installing in /opt/qt4</bridgehead>
152
153 <para>
154 If you want to install <application>Qt4</application>
155 in a directory other than <filename
156 class="directory">/usr</filename>, ie
157 <filename class="directory">/opt/qt4</filename>, set
158 the following environment variable:
159 </para>
160
161<screen><userinput>export QT4PREFIX=/opt/qt4</userinput></screen>
162
163 <para>
164 The advantage of installing <application>Qt4</application> in a
165 custom directory such as <filename
166 class="directory">/opt/qt4</filename> is that it keeps all the
167 package files consolidated in a dedicated directory hierarchy. By
168 using this method, an update can be made without overwriting a
169 previous installation and users can easily revert to a previous
170 version by changing one symbolic link or merely changing the
171 PATH variable.
172 </para>
173
174 <tip>
175 <para>
176 Sometimes, the installation paths are hardcoded into installed files.
177 This is the reason why <filename class="directory">/opt/qt4</filename>
178 is used as installation prefix instead of <filename
179 class="directory">/opt/qt-&qt4-version;</filename>. After installing
180 <application>Qt4</application>, you may rename the directory and
181 create a symlink:
182 </para>
183
184<screen role="root"><userinput>mv /opt/qt{4,-&qt4-version;}
185ln -sfv qt-&qt4-version; /opt/qt4</userinput></screen>
186
187 <para>
188 Later on, you may want to install other versions of
189 <application>Qt4</application>. To do that, just remove the symlink
190 and use <filename class="directory">/opt/qt4</filename> as the
191 prefix again. Which version of <application>Qt4</application> you
192 use depends only on where the symlink points to.
193 </para>
194 </tip>
195
196 </sect2>
197
198 <sect2 role="qt4-multi-install">
199 <title>Dealing with multiple Qt versions</title>
200
201 <para>
202 Both <application>Qt4</application> and
203 <application>Qt5</application> executables have
204 the same names and will overwrite each other if
205 they are installed in the same prefix. To overcome
206 such problem, BLFS offers <xref linkend="qtchooser"/>,
207 an utility used to switch between different
208 <application>Qt</application> versions.
209 </para>
210
211 <para>
212 If <xref linkend="qtchooser"/> is to be used or
213 if installing both <application>Qt4</application>
214 and <application>Qt5</application> in
215 <filename class="directory">/usr</filename>, the
216 executables need to be installed to a non-standard
217 location in order to avoid the conflict with
218 <application>Qt5</application> ones. To accomplish
219 that, set the following environment variable:
220 </para>
221
222<screen><userinput>export QT4BINDIR=$QT4PREFIX/lib/qt4/bin</userinput></screen>
223
224 <para>
225 If you choose not to install <xref linkend="qtchooser"/>
226 or if you are not going to install
227 <application>Qt5</application>, simply set the bindir to
228 a <filename class="directory">bin</filename> subdir of the
229 default prefix by setting the following environment variable:
230 </para>
231
232<screen><userinput>export QT4BINDIR=$QT4PREFIX/bin</userinput></screen>
233
234 </sect2>
235
236 <sect2 role="installation">
237 <title>Installation of Qt4</title>
238
239 <caution>
240 <para>
241 If you did not install some of the recommended dependencies, examine
242 <command>./configure --help</command> output to check how to disable
243 them or use internal versions bundled in the source tarball.
244 </para>
245 </caution>
246
247 <warning>
248 <para>
249 If <application>Qt4</application> is being reinstalled into the
250 same directory as an existing instance, run the commands done by
251 <systemitem class="username">root</systemitem>, such as
252 <command>make install</command>, from a console or non-Qt4 based
253 window manager. It overwrites <application>Qt4</application>
254 libraries that should not be in use during the install process.
255 </para>
256 </warning>
257
258 <note>
259 <para>
260 The build time and space required for the full
261 <application>Qt</application> is quite long. The instructions below
262 do not build the tutorials and examples. Removing the
263 <parameter>-nomake</parameter> lines will create a complete build.
264 </para>
265 </note>
266
267 <para>
268 Fix DoS vulnerability in the GIF image handler:
269 </para>
270
271<screen><userinput>sed -i -e '631a if (image->isNull()) { state = Error; return -1; }' \
272 src/gui/image/qgifhandler.cpp</userinput></screen>
273
274 <para>
275 Install <application>Qt4</application> by running the
276 following commands:
277 </para>
278
279<screen><userinput>sed -i -e "/#if/d" -e "/#error/d" -e "/#endif/d" \
280 config.tests/unix/libmng/libmng.cpp &amp;&amp;
281
282sed -i '/CONFIG -/ a\isEmpty(OUTPUT_DIR): OUTPUT_DIR = ../..' \
283 src/3rdparty/webkit/Source/WebKit2/DerivedSources.pro &amp;&amp;
284
285./configure -prefix $QT4PREFIX \
286 -sysconfdir /etc/xdg \
287 -bindir $QT4BINDIR \
288 -plugindir $QT4PREFIX/lib/qt4/plugins \
289 -importdir $QT4PREFIX/lib/qt4/imports \
290 -headerdir $QT4PREFIX/include/qt4 \
291 -datadir $QT4PREFIX/share/qt4 \
292 -docdir $QT4PREFIX/share/doc/qt4 \
293 -translationdir $QT4PREFIX/share/qt4/translations \
294 -demosdir $QT4PREFIX/share/doc/qt4/demos \
295 -examplesdir $QT4PREFIX/share/doc/qt4/examples \
296 -confirm-license \
297 -opensource \
298 -release \
299 -dbus-linked \
300 -openssl-linked \
301 -system-sqlite \
302 -no-phonon \
303 -no-phonon-backend \
304 -no-openvg \
305 -nomake demos \
306 -nomake examples \
307 -optimized-qmake &amp;&amp;
308
309make</userinput></screen>
310
311 <para>
312 This package does not come with a test suite.
313 </para>
314
315 <para>
316 Remove references to the build directory from the
317 <filename class="extension">.pc</filename> files by running
318 the following command:
319 </para>
320
321<screen><userinput>find . -name "*.pc" -exec perl -pi -e "s, -L$PWD/?\S+,,g" {} \;</userinput></screen>
322
323 <warning>
324 <para>
325 Make sure that <envar>QT4PREFIX</envar> and <envar>QT4BINDIR</envar>
326 environment variables are set for the
327 <systemitem class="username">root</systemitem> user too.
328 </para>
329 </warning>
330
331 <para>
332 Now, as the <systemitem class="username">root</systemitem> user:
333 </para>
334
335<screen role="root"><userinput>make install &amp;&amp;
336rm -rf $QT4PREFIX/tests</userinput></screen>
337
338 <para>
339 Remove references to the build directory from installed files by
340 running the following command as the
341 <systemitem class="username">root</systemitem> user:
342 </para>
343
344<screen role="root"><userinput>for file in 3Support CLucene Core DBus Declarative DesignerComponents \
345 Designer Gui Help Multimedia Network OpenGL Script \
346 ScriptTools Sql Svg Test UiTools WebKit XmlPatterns Xml phonon; do
347
348 [ -e $QT4PREFIX/lib/libQt${file}.prl ] &amp;&amp;
349 sed -r '/^QMAKE_PRL_BUILD_DIR/d;s/(QMAKE_PRL_LIBS =).*/\1/' \
350 -i $QT4PREFIX/lib/libQt${file}.prl
351done
352unset file</userinput></screen>
353
354 <para>
355 Install images and create the menu entries for installed
356 applications by running the following commands
357 as the <systemitem class="username">root</systemitem> user:
358 </para>
359
360<screen role="root"><userinput>install -v -Dm644 src/gui/dialogs/images/qtlogo-64.png \
361 /usr/share/pixmaps/qt4logo.png &amp;&amp;
362
363install -v -Dm644 tools/assistant/tools/assistant/images/assistant-128.png \
364 /usr/share/pixmaps/assistant-qt4.png &amp;&amp;
365
366install -v -Dm644 tools/designer/src/designer/images/designer.png \
367 /usr/share/pixmaps/designer-qt4.png &amp;&amp;
368
369install -v -Dm644 tools/linguist/linguist/images/icons/linguist-128-32.png \
370 /usr/share/pixmaps/linguist-qt4.png &amp;&amp;
371
372install -v -Dm644 tools/qdbus/qdbusviewer/images/qdbusviewer-128.png \
373 /usr/share/pixmaps/qdbusviewer-qt4.png &amp;&amp;
374
375install -v -dm755 /usr/share/applications &amp;&amp;
376
377cat &gt; /usr/share/applications/assistant-qt4.desktop &lt;&lt; EOF
378<literal>[Desktop Entry]
379Name=Qt4 Assistant
380Comment=Shows Qt4 documentation and examples
381Exec=$QT4BINDIR/assistant
382Icon=assistant-qt4.png
383Terminal=false
384Encoding=UTF-8
385Type=Application
386Categories=Qt;Development;Documentation;</literal>
387EOF
388
389cat &gt; /usr/share/applications/designer-qt4.desktop &lt;&lt; EOF
390<literal>[Desktop Entry]
391Name=Qt4 Designer
392Comment=Design GUIs for Qt4 applications
393Exec=$QT4BINDIR/designer
394Icon=designer-qt4.png
395MimeType=application/x-designer;
396Terminal=false
397Encoding=UTF-8
398Type=Application
399Categories=Qt;Development;</literal>
400EOF
401
402cat &gt; /usr/share/applications/linguist-qt4.desktop &lt;&lt; EOF
403<literal>[Desktop Entry]
404Name=Qt4 Linguist
405Comment=Add translations to Qt4 applications
406Exec=$QT4BINDIR/linguist
407Icon=linguist-qt4.png
408MimeType=text/vnd.trolltech.linguist;application/x-linguist;
409Terminal=false
410Encoding=UTF-8
411Type=Application
412Categories=Qt;Development;</literal>
413EOF
414
415cat &gt; /usr/share/applications/qdbusviewer-qt4.desktop &lt;&lt; EOF
416<literal>[Desktop Entry]
417Name=Qt4 QDbusViewer
418GenericName=D-Bus Debugger
419Comment=Debug D-Bus applications
420Exec=$QT4BINDIR/qdbusviewer
421Icon=qdbusviewer-qt4.png
422Terminal=false
423Encoding=UTF-8
424Type=Application
425Categories=Qt;Development;Debugger;</literal>
426EOF
427
428cat &gt; /usr/share/applications/qtconfig-qt4.desktop &lt;&lt; EOF
429<literal>[Desktop Entry]
430Name=Qt4 Config
431Comment=Configure Qt4 behavior, styles, fonts
432Exec=$QT4BINDIR/qtconfig
433Icon=qt4logo.png
434Terminal=false
435Encoding=UTF-8
436Type=Application
437Categories=Qt;Settings;</literal>
438EOF</userinput></screen>
439
440 <para>
441 Some packages look for <application>Qt4</application> executables
442 with <filename>-qt4</filename> suffix. Run the following command
443 as the <systemitem class="username">root</systemitem> user to
444 create the necessary symlinks:
445 </para>
446
447<screen role="root"><userinput>for file in $QT4BINDIR/*; do
448 ln -sfrv $file /usr/bin/$(basename $file)-qt4
449done</userinput></screen>
450
451 </sect2>
452
453 <sect2 role="commands">
454 <title>Command Explanations</title>
455
456 <para>
457 <command>sed -i ...</command>: First command fixes detection of
458 <application>libmng</application> 2.0 and second one prevents configure
459 script from writing to the root directory if building as privileged user.
460 </para>
461
462 <para>
463 <parameter>-confirm-license</parameter>: Accept license
464 without prompting user during configuration.
465 </para>
466
467 <para>
468 <parameter>-opensource</parameter>: Install the opensource
469 version of <application>Qt</application>.
470 </para>
471
472 <para>
473 <parameter>-release</parameter>: This switch disables
474 building with debugging symbols.
475 </para>
476
477 <para>
478 <parameter>-nomake examples -nomake demos</parameter>:
479 These switches disable building programs that are only of
480 interest to a developer using <application>Qt</application>.
481 </para>
482
483 <para>
484 <parameter>-system-sqlite</parameter>: This switch enables use
485 the system version of <application>SQLite</application>.
486 </para>
487
488 <para>
489 <parameter>-no-phonon -no-phonon-backend</parameter>: These
490 switches disable building of the bundled
491 <application>Phonon</application> library. Better version
492 is provided by <xref linkend="phonon"/> package.
493 </para>
494
495 <para>
496 <parameter>-dbus-linked -openssl-linked</parameter>: These
497 switches enable explicit linking of the
498 <application>D-Bus</application> and
499 <application>OpenSSL</application> libraries into
500 <application>Qt</application> libraries instead of
501 <command>dlopen()</command>-ing them.
502 </para>
503
504 <para>
505 <parameter>-no-openvg</parameter>: This switch disables
506 <application>OpenVG</application> support in
507 <application>Qt</application>.
508 </para>
509
510 <para>
511 <parameter>-optimized-qmake</parameter>: This switch enables
512 building of the optimized <command>qmake</command> program.
513 </para>
514
515 </sect2>
516
517 <sect2 role="configuration">
518 <title>Configuring Qt4</title>
519
520 <sect3 id="qt4-config">
521 <title>Configuration Information</title>
522
523 <note>
524 <para>
525 If you have installed <application>Qt4</application>
526 in <filename class="directory">/usr</filename> you
527 can skip this section.
528 </para>
529 </note>
530
531 <para>
532 If you installed <application>Qt4</application> in a location other
533 than <filename class="directory">/usr</filename>, you need to update the
534 following configuration files so that <application>Qt5</application> is
535 correctly found by other packages and system processes.
536 </para>
537
538 <para>
539 As the <systemitem class="username">root</systemitem> user, update
540 the <filename>/etc/ld.so.conf</filename> file and the dynamic linker's
541 run-time cache file:
542 </para>
543
544<screen role="root"><userinput>cat &gt;&gt; /etc/ld.so.conf &lt;&lt; EOF
545<literal># Begin Qt4 addition
546
547$QT4PREFIX/lib
548
549# End Qt4 addition</literal>
550EOF
551
552ldconfig</userinput></screen>
553
554 <indexterm zone="qt4 qt4-config">
555 <primary sortas="e-etc-ld.so.conf">/etc/ld.so.conf</primary>
556 </indexterm>
557
558 <para>
559 If you have installed <xref linkend="qtchooser"/>, create
560 the <filename>/etc/profile.d/qt4.sh</filename> file by
561 running the following command as the
562 <systemitem class="username">root</systemitem> user:
563 </para>
564
565<screen role="root"><userinput>cat &gt; /etc/profile.d/qt4.sh &lt;&lt; EOF
566<literal># Begin /etc/profile.d/qt4.sh
567
568pathappend $QT4PREFIX/lib/pkgconfig PKG_CONFIG_PATH
569
570# End /etc/profile.d/qt4.sh</literal>
571EOF</userinput></screen>
572
573 <para>
574 If you have not installed <xref linkend="qtchooser"/>,
575 create the <filename>/etc/profile.d/qt4.sh</filename>
576 file by running the following command as the
577 <systemitem class="username">root</systemitem> user:
578 </para>
579
580<screen role="root"><userinput>cat &gt; /etc/profile.d/qt4.sh &lt;&lt; EOF
581<literal># Begin /etc/profile.d/qt4.sh
582
583pathappend $QT4BINDIR PATH
584pathappend $QT4PREFIX/lib/pkgconfig PKG_CONFIG_PATH
585
586# End /etc/profile.d/qt4.sh</literal>
587EOF</userinput></screen>
588
589 <note>
590 <para>
591 If <xref linkend="qtchooser"/> is not installed and you
592 also have <application>Qt5</application> installed,
593 you will need to manually adjust the <envar>PATH</envar>
594 variable depending on which <application>Qt</application>
595 version is needed.
596 </para>
597 </note>
598
599 </sect3>
600
601 </sect2>
602
603 <sect2 role="content">
604 <title>Contents</title>
605
606 <segmentedlist>
607 <segtitle>Installed Programs</segtitle>
608 <segtitle>Installed Libraries</segtitle>
609 <segtitle>Installed Directories</segtitle>
610
611 <seglistitem>
612 <seg>
613 assistant, designer, lconvert, linguist,
614 lrelease, lupdate, moc, pixeltool,
615 qcollectiongenerator, qdbuscpp2xml, qdbus,
616 qdbusviewer, qdbusxml2cpp, qdoc3, qhelpconverter,
617 qhelpgenerator, qmake, qmlplugindump, qmlviewer,
618 qt3to4, qtconfig, qttracereplay, rcc, uic3,
619 uic, xmlpatterns, and xmlpatternsvalidator
620 </seg>
621 <seg>
622 libQtUiTools.a, libQt3Support.so, libQtCLucene.so, libQtCore.so,
623 libQtDBus.so, libQtDeclarative.so, libQtDesignerComponents.so,
624 libQtDesigner.so, libQtGui.so, libQtHelp.so, libQtMultimedia.so,
625 libQtNetwork.so, libQtOpenGL.so, libQtScript.so, libQtScriptTools.so,
626 libQtSql.so, libQtSvg.so, libQtTest.so, libQtWebKit.so,
627 libQtXmlPatterns.so, and libQtXml.so, and several plugins under
628 /opt/qt4/imports and /opt/qt4/plugins
629 </seg>
630 <seg>
631 $QT4PREFIX/include/qt4,
632 $QT4PREFIX/lib/qt4,
633 $QT4PREFIX/share/doc/qt4, and
634 $QT4PREFIX/share/qt4
635 </seg>
636 </seglistitem>
637 </segmentedlist>
638
639 <variablelist>
640 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
641 <?dbfo list-presentation="list"?>
642 <?dbhtml list-presentation="table"?>
643
644 <varlistentry id="assistant-qt4">
645 <term><command>assistant</command></term>
646 <listitem>
647 <para>
648 is a tool for presenting on-line documentation.
649 </para>
650 <indexterm zone="qt4 assistant-qt4">
651 <primary sortas="b-assistant-qt4">assistant</primary>
652 </indexterm>
653 </listitem>
654 </varlistentry>
655
656 <varlistentry id="designer-qt4">
657 <term><command>designer</command></term>
658 <listitem>
659 <para>
660 is a full-fledged GUI builder. It includes
661 powerful features such as preview mode, automatic widget
662 layout, support for custom widgets, and an advanced
663 property editor.
664 </para>
665 <indexterm zone="qt4 designer-qt4">
666 <primary sortas="b-designer-qt4">designer</primary>
667 </indexterm>
668 </listitem>
669 </varlistentry>
670
671 <varlistentry id="linguist-qt4">
672 <term><command>linguist</command></term>
673 <listitem>
674 <para>
675 provides support for translating applications into
676 local languages.
677 </para>
678 <indexterm zone="qt4 linguist-qt4">
679 <primary sortas="b-linguist-qt4">linguist</primary>
680 </indexterm>
681 </listitem>
682 </varlistentry>
683
684 <varlistentry id="lrelease-qt4">
685 <term><command>lrelease</command></term>
686 <listitem>
687 <para>
688 is a simple command line tool. It reads a Qt project
689 file and produces message files used by the application.
690 </para>
691 <indexterm zone="qt4 lrelease-qt4">
692 <primary sortas="b-lrelease-qt4">lrelease</primary>
693 </indexterm>
694 </listitem>
695 </varlistentry>
696
697 <varlistentry id="lupdate-qt4">
698 <term><command>lupdate</command></term>
699 <listitem>
700 <para>
701 reads a Qt project file, finds the translatable
702 strings in the specified source, header and Qt Designer
703 interface files, and produces or updates the translation
704 files listed in the project file.
705 </para>
706 <indexterm zone="qt4 lupdate-qt4">
707 <primary sortas="b-lupdate-qt4">lupdate</primary>
708 </indexterm>
709 </listitem>
710 </varlistentry>
711
712 <varlistentry id="moc-qt4">
713 <term><command>moc</command></term>
714 <listitem>
715 <para>
716 generates Qt meta object support code.
717 </para>
718 <indexterm zone="qt4 moc-qt4">
719 <primary sortas="b-moc-qt4">moc</primary>
720 </indexterm>
721 </listitem>
722 </varlistentry>
723
724 <varlistentry id="pixeltool-qt4">
725 <term><command>pixeltool</command></term>
726 <listitem>
727 <para>
728 is a desktop magnifier and as you move your mouse around
729 the screen it will show the magnified contents in its window.
730 </para>
731 <indexterm zone="qt4 pixeltool-qt4">
732 <primary sortas="b-pixeltool-qt4">pixeltool</primary>
733 </indexterm>
734 </listitem>
735 </varlistentry>
736
737 <varlistentry id="qmake-qt4">
738 <term><command>qmake</command></term>
739 <listitem>
740 <para>
741 uses information stored in project files to
742 determine what should go in the makefiles it
743 generates.
744 </para>
745 <indexterm zone="qt4 qmake-qt4">
746 <primary sortas="b-qmake-qt4">qmake</primary>
747 </indexterm>
748 </listitem>
749 </varlistentry>
750
751 <varlistentry id="qt3to4-qt4">
752 <term><command>qt3to4</command></term>
753 <listitem>
754 <para>
755 qt3to4 is a tool to help update Qt3 code to Qt4.
756 </para>
757 <indexterm zone="qt4 qt3to4-qt4">
758 <primary sortas="b-qt3to4-qt4">qt3to4</primary>
759 </indexterm>
760 </listitem>
761 </varlistentry>
762
763 <varlistentry id="qtconfig-qt4">
764 <term><command>qtconfig</command></term>
765 <listitem>
766 <para>
767 is used to customize the appearance of Qt applications.
768 </para>
769 <indexterm zone="qt4 qtconfig-qt4">
770 <primary sortas="b-qtconfig-qt4">qtconfig</primary>
771 </indexterm>
772 </listitem>
773 </varlistentry>
774
775 <varlistentry id="rcc-qt4">
776 <term><command>rcc</command></term>
777 <listitem>
778 <para>
779 is a resource compiler used in conjunction with designer.
780 </para>
781 <indexterm zone="qt4 rcc-qt4">
782 <primary sortas="b-rcc-qt4">rcc</primary>
783 </indexterm>
784 </listitem>
785 </varlistentry>
786
787 <varlistentry id="uic-qt4">
788 <term><command>uic</command></term>
789 <listitem>
790 <para>
791 is a Qt user interface compiler.
792 </para>
793 <indexterm zone="qt4 uic-qt4">
794 <primary sortas="b-uic-qt4">uic</primary>
795 </indexterm>
796 </listitem>
797 </varlistentry>
798
799 <varlistentry id="uic3-qt4">
800 <term><command>uic3</command></term>
801 <listitem>
802 <para>
803 is a tool to generate Qt4 code out of
804 user interface files generated by the Qt3
805 version of designer.
806 </para>
807 <indexterm zone="qt4 uic3-qt4">
808 <primary sortas="b-uic3-qt4">uic3</primary>
809 </indexterm>
810 </listitem>
811 </varlistentry>
812
813 </variablelist>
814
815 </sect2>
816
817</sect1>
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