301 lines
9.8 KiB
Plaintext
301 lines
9.8 KiB
Plaintext
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#!/bin/sh
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# Copyright (C)2004 Landmark Graphics Corporation
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# Copyright (C)2005 Sun Microsystems, Inc.
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# Copyright (C)2009-2011 D. R. Commander
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#
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# This library is free software and may be redistributed and/or modified under
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# the terms of the wxWindows Library License, Version 3.1 or (at your option)
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# any later version. The full license is in the LICENSE.txt file included
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# with this distribution.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# wxWindows Library License for more details.
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# The interpreter to use (if this script is submitted to N1 Grid Engine):
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#$ -S /bin/sh
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#
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# This allocates a graphics device and passes it in the VGL_DISPLAY
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# environment:
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#$ -l gfx=1
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#
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# Specify other environment variables that N1GE should pass to this script:
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#$ -v DISPLAY
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#$ -v SSH_CLIENT
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#$ -v VGL_CLIENT
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#$ -v VGL_COMPRESS
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#$ -v VGL_PORT
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#$ -v VGL_SSL
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#$ -v VGL_GLLIB
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#$ -v VGL_X11LIB
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#$ -v VGL_GAMMA
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#$ -v VGL_PROGRESSIVE
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#$ -v VGL_NPROCS
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usage()
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{
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echo
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echo "Usage: `basename $0` [options] [--] <OpenGL app> [OpenGL app arguments]"
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echo
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echo "VirtualGL options (see documentation for a more comprehensive list)"
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echo
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echo "-c <c> : proxy = Send 3D images uncompressed using X11 Transport"
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echo " [default for local X connections]"
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echo " jpeg = Compress 3D images using JPEG/send using VGL Transport"
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echo " [default for remote X connections]"
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echo " rgb = Encode 3D images as RGB/send using VGL Transport"
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echo " xv = Encode 3D images as YUV420P/send using XV Transport"
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echo " yuv = Encode 3D images as YUV420P/send using the VGL Transport"
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echo " and display on the client using X Video"
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echo " [If an image transport plugin is being used, then <c> can be any"
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echo " number >= 0 (default=0).]"
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echo
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echo "-nodl : If an app uses dlopen() to explicitly access libGL.so, don't"
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echo " force it to open VirtualGL instead (see docs)"
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echo
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echo "-d <d> : <d> = the X Display to use for 3D rendering [default = :0.0]"
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echo
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echo "-fps <f> : Limit client/server frame rate to <f> frames/sec"
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echo
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echo "-gamma <g>: Set gamma correction factor to <g> (see docs)"
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echo
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echo "-ge : Fool application into thinking that LD_PRELOAD is unset"
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echo
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echo "-ms <s> : Force VirtualGL to use OpenGL multisampling with <s>"
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echo " samples (<s> = 0 forces multisampling to be disabled)"
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echo
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echo "-np <n> : Use <n> CPUs to perform image compression [default = 1]"
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echo
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echo "+/-pr : Enable/disable performance profiling output [default = disabled]"
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echo
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echo "-q <q> : Compression quality [1 <= <q> <= 100]"
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echo " [default = 95 for JPEG/VGL Transport. Has no effect with"
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echo " X11 Transport]"
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echo
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echo "-samp <s> : Chrominance subsampling factor"
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echo " <s> = gray, 1x, 2x, 4x"
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echo " [default = 1x for JPEG/VGL Transport. Has no effect with"
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echo " X11 Transport or RGB encoding]"
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echo
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echo "+/-s : Enable/disable SSL encryption of VGL Transport or custom"
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echo " image transport, if applicable."
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echo " [default = disabled. Has no effect on the VGL Transport unless"
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echo " VirtualGL was built with OpenSSL support]"
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echo
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echo "+/-sp : Turn on/off frame spoiling [default = enabled]"
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echo
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echo "-st <s> : left = Send only left eye buffer of stereo application"
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echo " right = Send only right eye buffer of stereo application"
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echo " quad = Use quad-buffered stereo if available, otherwise use"
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echo " red/cyan (anaglyphic) stereo [default]"
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echo " rc = Always use red/cyan (anaglyphic) stereo"
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echo
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echo "+/-sync : Enable/disable strict 2D/3D synchronization [default = disabled]"
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echo
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echo "+/-tr : Enable/disable function call tracing (generates a lot of output)"
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echo " [default = disabled]"
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echo
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echo "-trans <t>: Use transport plugin contained in library libvgltrans_<t>.so"
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echo
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echo "+/-v : Enable/disable verbose VirtualGL messages [default = disabled]"
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echo
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echo "-64 : (Solaris only) Preload VirtualGL only into 64-bit apps"
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echo "-32 : (Solaris only) Preload VirtualGL only into 32-bit apps"
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echo
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exit $1
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}
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GEOPROBE_USEGLX=1
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export GEOPROBE_USEGLX
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PROMAGIC_USEGLX=1
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export PROMAGIC_USEGLX
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if [ "$OPENGL_DEVICE" != "" ]; then
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echo "[VGL] NOTICE: The OPENGL_DEVICE environment variable is incompatible with"
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echo "[VGL] VirtualGL. Temporarily unsetting this environment variable."
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fi
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unset OPENGL_DEVICE
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export OPENGL_DEVICE
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__VGL_DL=1
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__VGL_GE=0
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__VGL_64=0
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__VGL_32=0
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while [ $# -gt 0 ]
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do
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case "$1" in
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+sy*) VGL_SYNC=1 ; export VGL_SYNC ;;
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-sy*) VGL_SYNC=0 ; export VGL_SYNC ;;
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-st*) VGL_STEREO=$2 ; export VGL_STEREO ; shift ;;
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+sp*) VGL_SPOIL=1 ; export VGL_SPOIL ;;
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-sp*) VGL_SPOIL=0 ; export VGL_SPOIL ;;
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-sa*) VGL_SUBSAMP=$2 ; export VGL_SUBSAMP ; shift ;;
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-s*) VGL_SSL=0 ; export VGL_SSL ;;
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+s*) VGL_SSL=1 ; export VGL_SSL ;;
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-prog*) VGL_PROGRESSIVE=0 ; export VGL_PROGRESSIVE ;;
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+prog*) VGL_PROGRESSIVE=1 ; export VGL_PROGRESSIVE ;;
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-pr*) VGL_PROFILE=0 ; export VGL_PROFILE ;;
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+pr*) VGL_PROFILE=1 ; export VGL_PROFILE ;;
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-q*) VGL_QUAL=$2 ; export VGL_QUAL ; shift ;;
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+de*) VGL_DEBUG=1 ; export VGL_DEBUG ;;
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-de*) VGL_DEBUG=0 ; export VGL_DEBUG ;;
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-nodl) __VGL_DL=0 ;;
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-trans*) VGL_TRANSPORT=$2 ; export VGL_TRANSPORT; shift ;;
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+tr*) VGL_TRACE=1 ; export VGL_TRACE ;;
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-tr*) VGL_TRACE=0 ; export VGL_TRACE ;;
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-d*) VGL_DISPLAY=$2 ; export VGL_DISPLAY ; shift ;;
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-cl*) VGL_CLIENT=$2 ; export VGL_CLIENT ; shift ;;
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-p*) VGL_PORT=$2 ; export VGL_PORT ; shift ;;
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-c*) VGL_COMPRESS=$2 ; export VGL_COMPRESS ; shift ;;
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-np*) VGL_NPROCS=$2 ; export VGL_NPROCS ; shift ;;
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-gamma) VGL_GAMMA=$2 ; export VGL_GAMMA ; shift ;;
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-ge) __VGL_GE=1 ;;
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-g*) VGL_GAMMA=0 ; export VGL_GAMMA ;;
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+g*) VGL_GAMMA=1 ; export VGL_GAMMA ;;
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-v*) VGL_VERBOSE=0 ; export VGL_VERBOSE ;;
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+v*) VGL_VERBOSE=1 ; export VGL_VERBOSE ;;
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-fps) VGL_FPS=$2 ; export VGL_FPS ; shift ;;
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-ms) VGL_SAMPLES=$2 ; export VGL_SAMPLES ; shift ;;
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-ld) LD_LIBRARY_PATH=$2:$LD_LIBRARY_PATH ;
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export LD_LIBRARY_PATH ; shift ;;
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-64) __VGL_64=1; __VGL_32=0 ;;
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-32) __VGL_32=1; __VGL_64=0 ;;
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-h) usage 0 ;;
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--help) usage 0 ;;
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--) shift ; break ;;
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-*) usage 1 ;;
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*) break ;;
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esac
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shift
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done
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if [ $# -eq 0 ]
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then
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usage 0
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fi
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if [ -r /etc/opt/VirtualGL/vgl_xauth_key ]; then
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XAUTH=xauth
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if [ -x /usr/X11R6/bin/xauth ]; then
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XAUTH=/usr/X11R6/bin/xauth
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fi
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if [ -x /usr/openwin/bin/xauth ]; then
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XAUTH=/usr/openwin/bin/xauth
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fi
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$XAUTH merge /etc/opt/VirtualGL/vgl_xauth_key
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fi
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SSH_IP=`echo $SSH_CLIENT | cut -d' ' -f1 | cut -d: -f4`
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if [ -z "$DISPLAY" ]; then
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if [ ! -z "$SSH_IP" ]; then
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DISPLAY=$SSH_IP:0.0
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export DISPLAY
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echo "[VGL] NOTICE: Automatically setting the DISPLAY environment variable to"
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echo "[VGL] $DISPLAY, based on the IP address of your SSh client."
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fi
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else
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DISPLAYHOST=`echo $DISPLAY | cut -d: -f1`
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if [ "$DISPLAYHOST" = "localhost" -o "$DISPLAYHOST" = "`hostname`" ]; then
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if [ ! -z "$SSH_IP" -a -z "$VGL_CLIENT" -a -z "$RRCLIENT" ]; then
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VGL_CLIENT=$SSH_IP:0.0
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export VGL_CLIENT
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echo "[VGL] NOTICE: Automatically setting VGL_CLIENT environment variable to"
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echo "[VGL] $SSH_IP, the IP address of your SSh client."
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fi
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fi
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fi
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case `uname -s` in
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SunOS)
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if [ -z "$FAKERLIB" ]; then
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FAKERLIB=librrfaker.so
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if [ -f /opt/VirtualGL/lib/64/librrfaker.so ]
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then
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FAKERLIB=/opt/VirtualGL/lib/64/librrfaker.so
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fi
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fi
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export FAKERLIB
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if [ -z "$FAKERLIB32" ]; then
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FAKERLIB32=librrfaker.so
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if [ -f /opt/VirtualGL/lib/librrfaker.so ]
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then
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FAKERLIB32=/opt/VirtualGL/lib/librrfaker.so
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fi
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fi
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export FAKERLIB32
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if [ $__VGL_64 -eq 0 ]; then
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if [ -z "$LD_PRELOAD_32" ]; then
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LD_PRELOAD_32=$FAKERLIB32
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else
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LD_PRELOAD_32=$FAKERLIB32:$LD_PRELOAD_32
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fi
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if [ $__VGL_DL -eq 1 ]; then
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if [ -f /opt/VirtualGL/lib/libdlfaker.so ]
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then
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LD_PRELOAD_32=/opt/VirtualGL/lib/libdlfaker.so:$LD_PRELOAD_32
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else
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LD_PRELOAD_32=libdlfaker.so:$LD_PRELOAD_32
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fi
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fi
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if [ $__VGL_GE -eq 1 ]; then
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if [ -f /opt/VirtualGL/lib/libgefaker.so ]
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then
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LD_PRELOAD_32=/opt/VirtualGL/lib/libgefaker.so:$LD_PRELOAD_32
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else
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LD_PRELOAD_32=libgefaker.so:$LD_PRELOAD_32
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fi
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fi
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export LD_PRELOAD_32
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fi
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if [ $__VGL_32 -eq 0 ]; then
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if [ -z "$LD_PRELOAD_64" ]; then
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LD_PRELOAD_64=$FAKERLIB
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else
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LD_PRELOAD_64=$FAKERLIB:$LD_PRELOAD_64
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fi
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if [ $__VGL_DL -eq 1 ]; then
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if [ -f /opt/VirtualGL/lib/64/libdlfaker.so ]
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then
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LD_PRELOAD_64=/opt/VirtualGL/lib/64/libdlfaker.so:$LD_PRELOAD_64
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else
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LD_PRELOAD_64=libdlfaker.so:$LD_PRELOAD_64
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fi
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fi
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if [ $__VGL_GE -eq 1 ]; then
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if [ -f /opt/VirtualGL/lib/64/libgefaker.so ]
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then
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LD_PRELOAD_64=/opt/VirtualGL/lib/64/libgefaker.so:$LD_PRELOAD_64
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else
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LD_PRELOAD_64=libgefaker.so:$LD_PRELOAD_64
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fi
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fi
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export LD_PRELOAD_64
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fi
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exec ${1+"$@"}
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;;
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*)
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if [ -z "$LD_PRELOAD" ]; then
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LD_PRELOAD=librrfaker.so
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else
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LD_PRELOAD=librrfaker.so:$LD_PRELOAD
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fi
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if [ $__VGL_DL -eq 1 ]; then
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LD_PRELOAD=libdlfaker.so:$LD_PRELOAD
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fi
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if [ $__VGL_GE -eq 1 ]; then
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LD_PRELOAD=libgefaker.so:$LD_PRELOAD
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fi
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export LD_PRELOAD
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exec ${1+"$@"}
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;;
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esac
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