| [22] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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| 2 | <?xml-stylesheet type="text/css"
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| 3 | href="file:qtos2-xxe.css"
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| 4 | ?>
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| 5 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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| 6 | "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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| 7 | <html>
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| 8 | <head>
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| 9 | <link href="qtos2-www.css" rel="stylesheet" type="text/css" />
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| 10 |
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| 11 | <title>Qt Toolkit Version 3 for OS/2</title>
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| 12 | </head>
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| 13 |
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| 14 | <body id="install">
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| 15 | <h1><a name="top">Installation</a></h1>
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| 16 |
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| 17 | <p>This section describes how to install, configure and build the Qt
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| 18 | Toolkit under OS/2.</p>
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| 19 |
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| 20 | <h2><a name="Requirements">Requirements</a></h2>
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| 21 |
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| 22 | <p>In order to build the Qt Toolkit Version 3 under OS/2 or eComStation
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| 23 | you need the following tools:</p>
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| 24 |
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| 25 | <ul>
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| 26 | <li>Compiler: <a
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| 27 | href="http://www.innotek.de/products/gccos2/download/gccos2download_e.html">Innotek
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| 28 | GCC 3.3.2 for OS/2 beta 4</a> updated to <a
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| 29 | href="http://www.innotek.de/products/gccos2/download/gccos2download_e.html">CSD1</a>.<br />Download
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| 30 | and install according to the installation instructions
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| 31 | (<kbd>usr\doc\GCC-3.2.2\Install.os2</kbd>).</li>
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| 32 |
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| 33 | <li>Linker: IBM ILINK 3.08, a part of the IBM Visual Age C/C++ 3
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| 34 | distribution updated to version 3.08.<br />You need only two files,
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| 35 | <kbd>BIN\ILINK.EXE</kbd> and <kbd>DLL\CPPOM30.DLL</kbd>. If you already
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| 36 | have IBM Visual Age C/C++ installed, you don't need to do anything else.
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| 37 | Otherwise, copy the above two files to some directory.<br /><b>Note:</b>
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| 38 | A separate distribution of IBM ILINK 5.0 available through the software
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| 39 | subscription will not work, because it has some serious bugs related to
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| 40 | exporting large amounts of symbols.</li>
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| 41 |
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| 42 | <li>Make utility: <a
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| 43 | href="http://www.unixos2.org/sw/pub/binary/make/make-3_81beta1-bin-static.zip">GNU
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| 44 | Make 3.81beta1</a>. Just unzip the file <kbd>make.exe</kbd> to some
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| 45 | directory.</li>
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| 46 | </ul>
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| 47 |
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| 48 | <p>Check that the above tooks work, and then proceed to the following
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| 49 | step.</p>
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| 50 |
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| 51 | <h2><a name="BuildingQt">Building Qt</a></h2>
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| 52 |
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| 53 | <ol>
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| 54 | <li>Unzip the contents of the Qt for OS/2 distribution archive to some
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| 55 | directory.</li>
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| 56 |
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| 57 | <li>Go to that directory, run the <kbd>configure.cmd</kbd> script and
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| 58 | follow on-screen instructions.<br />You will be prompted to enter
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| 59 | directories where the script will search for the required tools and to
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| 60 | configure the library type you want to build. Note that it is not
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| 61 | necessary to remember a full path to a tool -- you can specify an
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| 62 | upper-level directory or simply a root directory of the drive you have
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| 63 | installed the tools onto.</li>
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| 64 |
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| 65 | <li>Wait until the compilation process is finished.</li>
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| 66 | </ol>
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| 67 |
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| 68 | <p>If the compilation process fails, you can inspect the file
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| 69 | <kbd>build.log</kbd> created in the installation directory.</p>
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| 70 |
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| 71 | <p>After the Qt library is successfully compiled and built, it is
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| 72 | recommended that you place the <kbd>qt.cmd</kbd> script that was generated
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| 73 | in the installation directory to some of the directories listed in your
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| 74 | <kbd>PATH</kbd> environment variable and use it as a command line wrapper
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| 75 | to work with the Qt Toolkit: run tutorials and examples, compile your own
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| 76 | programs, etc. The script sets up the environment necessary for the Qt
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| 77 | Toolkit and for all other tools and simply passes all command line
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| 78 | arguments to the command line interpreter. For example, in order to run
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| 79 | the last Qt tutorial application, go to the subdirectory
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| 80 | <kbd>tutorial\t14</kbd> located inside the installation directory and
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| 81 | execute the following command (provided that you have already placed
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| 82 | <kbd>qt.cmd</kbd> somewhere in the <kbd>PATH</kbd>):</p>
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| 83 |
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| 84 | <pre>qt.cmd t14.exe</pre>
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| 85 |
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| 86 | <p>To recompile the tutorial you can type</p>
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| 87 |
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| 88 | <pre>qt.cmd make</pre>
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| 89 | </body>
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| [8] | 90 | </html>
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