README.QNX
author Sam Lantinga <slouken@libsdl.org>
Mon, 11 Mar 2002 17:38:56 +0000
changeset 309 2de77f7b7a28
parent 291 68a8a8237c09
child 320 66f815c147ed
permissions -rw-r--r--
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README by Mike Gorchak <mike@malva.ua>
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    OpenGL in window mode  works well  and  stable, in fullscreen
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mode too, but fullscreen mode has not been heavily tested.
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    If you have QNX RtP 6.1.0 w/ or w/o Patch A you must download
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new Photon3D runtime from http://developers.qnx.com. The versions
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of OS before 6.1.0 are not supported.
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Problems:
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1. While creating OpenGL context artificially  selected  software
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   renderer mode (QSSL made acceleration only for  Voodoo  boards
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   in fullscreen mode, sorry but I don't have this board, if  you
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   want acceleration - you may remove some line in source).
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2. Photon has some errors in detecting  how  much bits  per pixel
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   videomode has.
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3. No  shared  libraries  yet.  We  need  manually  set  flag  to
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   'configure' --disable-shared.
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Some building issues:
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    Run configure script without x11 support, e.g.:
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    a) for OpenGL support:
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    ./configure --prefix=/usr/local \
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                --disable-video-x11 \
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                --disable-shared
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    b) without OpenGL support:
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    ./configure --prefix=/usr/local \
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                --disable-video-x11 \
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                --disable-shared    \
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                --disable-video-opengl
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    In test directory also run ./configure script without x11 support, e.g.:
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    ./configure  --with-sdl-prefix=/usr/local      \
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                 --with-sdl-exec-prefix=/usr/local \
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                 --prefix=/usr/local --without-x
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