[Slackbuilds-users] nvidia-legacy340 SlackBuilds

[Mats Bertil Tegner]

Hello everyone,
I think I made a small mistake by including the kernel-4.4.168.patch in
version 340.108 of the nvidia-legacy340-kernel script since I believe
this patch is no longer needed to build the kernel modules version
340.108. Can someone please test the SlackBuild without the patch using
kernel 4.4.y and report back to me. Furthermore the 340.xxx legacy
drivers are no longer supported/maintained by nVidia after 2019-12-31 so
this is the last update.

Regards,
Mats Tegner
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#!/bin/sh

# Slackware build script for nvidia-kernel

# Copyright 2007-2011 Heinz Wiesinger, Amsterdam, The Netherlands
# Copyright 2011-2017 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.

# Thanks to Robby Workman for suggestions to improve this script.

# See changelog.txt

PRGNAM=nvidia-legacy340-kernel
VERSION=${VERSION:-340.108}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}

KERNEL=${KERNEL:-$(uname -r)}
KERNELPATH=${KERNELPATH:-/lib/modules/${KERNEL}/build}

PKGVER=${VERSION}_$(echo $KERNEL | tr - _)

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ "$ARCH" = "i586" ]; then
  TARGET="x86"
  SRCSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  TARGET="x86"
  SRCSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  TARGET="x86_64"
fi

unset ARCH

SRCNAM=NVIDIA-Linux-$TARGET-${VERSION}

CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=${PKG:-$TMP/package-$PRGNAM}
OUTPUT=${OUTPUT:-/tmp}

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP || exit 1
rm -rf $SRCNAM
sh $CWD/$SRCNAM.run --extract-only || exit 1
cd $SRCNAM || exit 1
chown -R root:root .
find -L . \
 \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
  -o -perm 511 \) -exec chmod 755 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;

# Patch to compile on kernels 4.4.168+
# patch -p1 < $CWD/kernel-4.4.168.patch

(cd kernel || exit 1
  make SYSSRC=$KERNELPATH module || exit 1
  cd uvm
  sed -i "s|-O2$|-O2 -Wno-error=incompatible-pointer-types|" Makefile
  make SYSSRC=$KERNELPATH module || exit 1
)

mkdir -p $PKG/lib/modules/$KERNEL/kernel/drivers/video
install -m 0664 kernel/nvidia.ko $PKG/lib/modules/$KERNEL/kernel/drivers/video/

# Unified Memory kernel module is incompatible with recent Linux kernels,
# and the GPU hardware generations that the 340.xx legacy driver series is
# intended to support do not support Unified Memory.
if [ -e kernel/uvm/nvidia-uvm.ko ]; then
  install -m 0664 kernel/uvm/nvidia-uvm.ko $PKG/lib/modules/$KERNEL/kernel/drivers/video/
fi

# Make sure the X is specified to automagically load the
# correct driver, since I always forget. You can remove
# this file if you have an equivilent entry in /etc/X11/xorg.d

mkdir -p $PKG/usr/share/X11/xorg.conf.d/
cat $CWD/10-nvidia.conf > $PKG/usr/share/X11/xorg.conf.d/10-nvidia.conf

mkdir -p $PKG/usr/doc/$PRGNAM-$PKGVER
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$PKGVER/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
sed "s%@KERNEL@%$KERNEL%" $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$PKGVER-$TARGET-$BUILD$TAG.${PKGTYPE:-tgz}