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