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annotate README.QNX @ 326:72d55d02cb47

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Disabled QueryPerformanceCounter(), due to problems on Win2K
author Sam Lantinga <slouken@libsdl.org>
date Sun, 31 Mar 2002 03:34:11 +0000
parents 66f815c147ed
children bce7171e7a85
rev   line source
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1 README by Mike Gorchak <mike@malva.ua>
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3 OpenGL in window mode works well and stable, in fullscreen
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4 mode too, but fullscreen mode has not been heavily tested.
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5 If you have QNX RtP 6.1.0 w/ or w/o Patch A you must download
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6 new Photon3D runtime from http://developers.qnx.com. The versions
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7 of OS before 6.1.0 are not supported.
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8
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9 Problems:
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10 1. While creating OpenGL context software renderer mode is
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11 artificially selected (QSSL made acceleration only for Voodoo
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12 boards in fullscreen mode, sorry but I don't have this board,
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13 if you want acceleration - you may remove some line in source
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14 code).
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15 2. Photon has some errors in detecting how much bits per pixel
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16 videomode has.
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17 3. No shared libraries yet. We need manually set flag to
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18 'configure' --disable-shared.
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19
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20 Some building issues:
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21
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22 Run configure script without x11 support, e.g.:
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23
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24 a) for OpenGL support:
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25 ./configure --prefix=/usr/local \
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26 --disable-video-x11 \
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27 --disable-shared
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28
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29 b) without OpenGL support:
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30 ./configure --prefix=/usr/local \
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31 --disable-video-x11 \
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32 --disable-shared \
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33 --disable-video-opengl
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35 In test directory also run ./configure script without x11
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36 support, e.g.:
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37
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38 ./configure --with-sdl-prefix=/usr/local \
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39 --with-sdl-exec-prefix=/usr/local \
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40 --prefix=/usr/local --without-x
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41