#!/bin/ksh

#

#

# Permission is hereby granted, free of charge, to any person obtaining a

# copy of this software and associated documentation files (the "Software"),

# to deal in the Software without restriction, including without limitation

# the rights to use, copy, modify, merge, publish, distribute, sublicense,

# and/or sell copies of the Software, and to permit persons to whom the

# Software is furnished to do so, subject to the following conditions:

#

# The above copyright notice and this permission notice (including the next

# paragraph) shall be included in all copies or substantial portions of the

# Software.

#

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

# DEALINGS IN THE SOFTWARE.

#

#

LINKDIR=/system/volatile/opengl

PATH=/usr/bin:/usr/sbin

#

# No support for SPARC, yet

#

if [ `uname -p` = "sparc" ]; then

	return 0

fi

MYIDENTITY="NVDAnvda nvidia"

# If this is just a probe, identify ourself and leave.

if [ $# -eq 1 ]; then

	if [ $1 = "identify" ]; then

		echo $MYIDENTITY

		return 0

	fi

fi

# Make a directory link. $1 is the pathname.

make_dir_link() {

	if [ $# != 1 ]; then

		return

	fi

	if [ ! -d $1 ]; then

		mkdir -p $1

	fi	

	chmod 755 $1

}

dir_init() {

	make_dir_link $LINKDIR

	make_dir_link $LINKDIR/lib

	make_dir_link $LINKDIR/lib/amd64

	make_dir_link $LINKDIR/include

	make_dir_link $LINKDIR/server

	make_dir_link $LINKDIR/server/amd64

}

# Make a file link. $1 is the source path, $2 is the target path

make_file_link() {

	if [ $# != 2 ]; then

		return

	fi

	if [ -h $2 ]; then

		rm -f $2

	fi

	ln -sf $1 $2

}

dir_init

# User libraries

make_file_link /usr/X11/lib/NVIDIA/libGL.so.1 $LINKDIR/lib/libGL.so.1

make_file_link /usr/X11/lib/NVIDIA/amd64/libGL.so.1 $LINKDIR/lib/amd64/libGL.so.1

make_file_link amd64 $LINKDIR/lib/64

# Server libraries

make_file_link /usr/X11/lib/modules/extensions/NVIDIA/amd64/libglx.so $LINKDIR/server/libglx.so

# Includes

make_file_link /usr/X11/include/NVIDIA/GL/gl.h $LINKDIR/include/gl.h

make_file_link /usr/X11/include/NVIDIA/GL/glext.h $LINKDIR/include/glext.h

make_file_link /usr/X11/include/NVIDIA/GL/glx.h $LINKDIR/include/glx.h

make_file_link /usr/X11/include/NVIDIA/GL/glxext.h $LINKDIR/include/glxext.h

return 0