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