| [397] | 1 | This is Beta 5 of Qt version 4.5.1 for OS/2 and eCS.
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| [144] | 2 |
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| [397] | 3 | This document contains a brief information on the OS/2 version of the Qt
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| 4 | library. Please visit the project page at
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| [144] | 5 |
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| 6 | http://svn.netlabs.org/qt4/wiki
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| 7 |
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| [188] | 8 | to get more information and the latest news and also to report bugs.
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| [144] | 9 |
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| [397] | 10 | To get a brief list of OS/2-specific changes from release to release
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| 11 | please see the CHANGES.OS2 file included in this distribution.
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| [144] | 12 |
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| [188] | 13 |
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| [397] | 14 |
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| [144] | 15 | REQUIREMENTS
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| 16 |
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| [397] | 17 | In order to compile the Qt library and Qt-based applications, you will need
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| 18 | the following tools:
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| [144] | 19 |
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| 20 | - One of the OS/2 Warp 4, OS/2 Warp 4.5 or eComStation operating systems.
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| 21 |
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| 22 | - InnoTek GCC compiler version 3.3.5 CSD3 or above (not tested).
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| 23 | You can download a copy of the compiler using the following link:
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| 24 |
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| 25 | ftp://ftp.netlabs.org/pub/gcc/GCC-3.3.5-csd3.zip
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| 26 |
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| [259] | 27 | - Patched OpenWatcom linker which you can download from here:
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| [144] | 28 |
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| [152] | 29 | ftp://ftp.netlabs.org/pub/gcc/wl-hll-r1.zip
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| [144] | 30 |
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| [152] | 31 | Note that if you use IBM ILINK (no matter what version), you will
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| 32 | not be able to build the debug version of the library due to
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| 33 | bugs/limitations of ILINK.
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| [144] | 34 |
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| [152] | 35 | - GNU Make 3.81beta1 or above (not tested) available at:
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| [144] | 36 |
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| [152] | 37 | http://unix.os2site.com/pub/binary/make/make-3_81beta1-bin-static.zip
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| [144] | 38 |
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| [314] | 39 | - LxLite 1.3.3 or above (not tested) if you want Qt DLLs and application
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| 40 | executables to be compressed (to save hard disk space and load time). If
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| 41 | you have a recent eComStation installation (e.g. 2.0 rc6) you will already
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| 42 | have LxLite installed. Otherwise, you may take it from here:
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| 43 |
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| 44 | http://www.os2site.com/sw/util/archiver/lxlt133.zip
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| 45 |
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| [397] | 46 |
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| 47 |
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| 48 | SETTING UP THE ENVIRONMENT
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| 49 |
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| [144] | 50 | After unpacking the GCC archive, you will have to set up the compiler
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| [402] | 51 | environment by invoking gccenv.cmd from the bin subdirectory with the correct
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| 52 | arguments (type gccenv.cmd -? for help). For the OpenWatcom linker, specify
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| 53 | WLINK as the second argument.
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| [144] | 54 |
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| [259] | 55 | You will also need to perform the following steps:
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| 56 |
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| [314] | 57 | - Make sure the selected linker, the make utility and LxLite executable are
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| 58 | in PATH.
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| [144] | 59 |
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| [152] | 60 | - Make sure CMD.EXE is your command line processor (the generated makefiles
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| [258] | |
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