system/nvidia-driver: Revert commit 7ff6d19.

This reverts commit 7ff6d19b442d77c72dc3f1798535e2a657e80724.
Merged in error during public update 20170109.1.

Signed-off-by: David Spencer <idlemoor@slackbuilds.org>

1 files changed, 214 insertions, 0 deletions

diff --git a/system/nvidia-driver/nvidia-switch b/system/nvidia-driver/nvidia-switch
new file mode 100644
index 0000000000000..33d3f61d65d60
--- /dev/null
+++ b/system/nvidia-driver/nvidia-switch
@@ -0,0 +1,214 @@
+#!/bin/sh
+
+# Copyright 2012-2015 Edward W. Koenig, Vancouver, WA, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
+# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# nvidia-switch utility 2.6
+#
+# A tool to install and cleanly remove the nvidia driver without stomping on the xorg files.
+# Note: this tool "should" allow switching on the fly, but why? Pick a driver! You will still
+# need to edit a bunch of other config files.
+
+# TO-DO: needs more cleanup; still way too brittle.
+# NOTE: non-GLVND ONLY!!
+
+ROOT="${ROOT:-/}"
+CWD=$(pwd)
+LIBSUFFIX="LIBDIRSUFFIX" # This will be replaced in the build script
+COMPAT32="LIB32FLAG" # This will be replaced in the build script (yes | no)
+INC="${ROOT}usr/include/GL"
+LIB="${ROOT}usr/lib${LIBSUFFIX}"
+LIB32="${ROOT}usr/lib"
+XMOD="${LIB}/xorg/modules"
+XLIB="$XMOD/extensions"
+NV_VERSION="PKGVERSION" # This will be replaced in the build script
+GL_VERSION="1.2.0"
+NV_CONF="/usr/share/X11/xorg.conf.d/10-nvidia.conf"
+
+save_GL(){
+  cd $2
+  if [ "$1" = "nvidia" ]; then
+    mv libGL.so.$GL_VERSION libGL.so.$GL_VERSION-xorg
+    mv libGL.la libGL.la-xorg 
+    mv libGL.la-nvidia libGL.la
+    ln -sf libGL.so.$NV_VERSION libGL.so.1
+    ln -sf libGL.so.$NV_VERSION libGL.so
+
+    mv libEGL.so.1.0.0 libEGL.so.1.0.0-xorg
+    mv libEGL.so.1-nvidia libEGL.so.1.0.0
+    ln -sf libEGL.so.1.0.0 libEGL.so.1
+    ln -sf libEGL.so.1.0.0 libEGL.so
+
+    mv libGLESv1_CM.so.1.1.0 libGLESv1_CM.so.1.1.0-xorg
+    mv libGLESv1_CM.so.1-nvidia libGLESv1_CM.so.1.1.0
+    ln -sf libGLESv1_CM.so.1.1.0 libGLESv1_CM.so
+    ln -sf libGLESv1_CM.so.1.1.0 libGLESv1_CM.so.1
+
+    mv libGLESv2.so.2.0.0 libGLESv2.so.2.0.0-xorg
+    mv libGLESv2.so.2-nvidia libGLESv2.so.2.0.0
+    ln -sf libGLESv2.so.2.0.0 libGLESv2.so.2
+    ln -sf libGLESv2.so.2.0.0 libGLESv2.so
+  fi
+
+  if [ "$1" = "xorg" ]; then
+     mv libGL.la libGL.la-nvidia
+     mv libGL.la-xorg libGL.la
+     mv libGL.so.$GL_VERSION-xorg libGL.so.$GL_VERSION
+     ln -sf libGL.so.$GL_VERSION libGL.so.1
+     ln -sf libGL.so.$GL_VERSION libGL.so
+
+     mv libEGL.so.1.0.0 libEGL.so.1-nvidia
+     mv libEGL.so.1.0.0-xorg libEGL.so.1.0.0
+     ln -sf libEGL.so.1.0.0 libEGL.so.1
+     ln -sf libEGL.so.1.0.0 libEGL.so
+
+     mv libGLESv1_CM.so.1.1.0 libGLESv1_CM.so.1-nvidia
+     mv libGLESv1_CM.so.1.1.0-xorg libGLESv1_CM.so.1.1.0
+     ln -sf libGLESv1_CM.so.1.1.0 libGLESv1_CM.so.1
+     ln -sf libGLESv1_CM.so.1.1.0 libGLESv1_CM.so
+
+     mv libGLESv2.so.2.0.0 libGLESv2.so.2-nvidia
+     mv libGLESv2.so.2.0.0-xorg libGLESv2.so.2.0.0
+     ln -sf libGLESv2.so.2.0.0 libGLESv2.so.2
+     ln -sf libGLESv2.so.2.0.0 libGLESv2.so
+  fi
+  cd "$CWD"
+}
+
+save_glx(){
+  cd "$XLIB"
+  if [ "$1" = "nvidia" ]; then
+	mv libglx.so libglx.so-xorg
+	mv libglx.so.$NV_VERSION-nvidia libglx.so.$NV_VERSION
+	ln -sf libglx.so.$NV_VERSION libglx.so
+  fi
+  if [ "$1" = "xorg" ]; then
+	mv libglx.so.$NV_VERSION libglx.so.$NV_VERSION-nvidia
+	rm -f libglx.so
+	mv libglx.so-xorg libglx.so
+  fi
+cd "$CWD"
+}
+
+nvidia_ldconfig(){
+   /sbin/ldconfig
+   #Generate correct symink for that lib
+   /sbin/ldconfig -l $1
+}
+
+nvidia_install(){
+  echo $'Installing to nvidia-driver files!\n'
+  echo "Make sure the nvidia driver is ENABLED in /etc/X11/xorg.conf"
+  echo "and in /etc/X11/xorg.conf.d."
+  echo "Otherwise, this may lead to improperly working drivers."
+
+  save_glx "nvidia"
+  save_GL "nvidia" $LIB
+# Check for multilib configuration
+  if [ "$COMPAT32" = "yes" ]; then
+    save_GL "nvidia" $LIB32
+  fi
+}
+
+nvidia_remove(){
+  echo $'Returning to stock xorg files!\n'
+  echo "Make sure the nvidia driver is DISABLED in /usr/share/X11/xorg.conf.d"
+  echo "/etc/X11/xorg.conf and in /etc/X11/xorg.conf.d."
+  echo "Otherwise, this may lead to improperly working drivers."
+
+  save_glx "xorg"
+  save_GL "xorg" $LIB
+
+  # Kill dangling symlinks; 
+  rm -f $LIB/libnvidia*.so.1
+  rm -f $LIB/libvdpau_nvidia.so.1
+  rm -f $LIB/libcuda.so.1
+
+# Check for multilib configuration
+  if [ "$COMPAT32" = "yes" ]; then
+    save_GL "xorg" $LIB32
+#   remove dangling symlinks
+    rm -f $LIB32/libnvidia*.so.1
+    rm -f $LIB32/libvdpau_nvidia.so.1
+    rm -f $LIB32/libcuda.so.1
+  fi
+
+  if [ -e $NV_CONF ]; then
+    echo "removing $NV_CONF: you will need to provide your own"
+    echo "or reinstall nvidia-driver."
+    rm -f $NV_CONF
+  fi
+}
+
+restore(){
+# Attempts to reinstall damaged stock packages if something went wrong. 
+# Obviously, you will need to run this after '--remove' and before 
+# 'removepkg nvidia-driver'.
+# User must:
+# 1. remove any dangling symlinks and *-xorg, *-nvidia files in /usr/lib?/,
+#    and any other housekeeping tasks.
+# 2. copy stock Slackware packages to /root/Slackware
+# 3. be running STOCK Slackware-14.2
+# 4. realize that COMPAT32 is not supported ;-)
+
+if [ "$LIBSUFFIX" = "64" ]; then
+  ARCH="x86_64"
+else
+  ARCH="x86"
+fi
+
+PKGPATH="/root/Slackware"
+MESA="mesa-11.2.2-$ARCH-1.txz"
+MESA32="mesa-compat32-11.2.2-$ARCH-1compat32.txz"
+XORG="xorg-1.18.3-$ARCH-2.txz"
+
+if [ -d $PKGPATH ]; then
+  if [ `find $PKGPATH -prune -empty -type d` ]; then
+    echo "Your $PKGPATH is empty!"
+  else
+    upgradepkg --reinstall $MESA $XORG
+    if [ "COMPAT32" = "yes" ]; then
+      upgradepkg --reinstall $MESA32
+    fi
+  fi
+else
+  echo "Please create $PKGPATH containing the appropriate packages"
+fi
+}
+
+usage(){
+  echo "Usage:"
+  echo " --install		Set up nvidia driver files (only during pkg install)"
+  echo " --remove		Return to stock xorg files and remove all symlinks"
+  echo " --restore		Reinstall stock Mesa and xorg-server [EXPERIMENTAL]"
+  echo " --help			Show this help message"
+}
+
+if [ "$1" = '--install' ]; then
+  nvidia_install
+elif [ "$1" = '--remove' ]; then
+  nvidia_remove
+elif [ "$1" = '--restore' ]; then
+  restore
+elif [ "$1" = '--help' ]; then
+  usage
+else
+  usage
+fi