F36 install nvidia-driver/cuda with nvcc and matching gcc

F36_nvcc_Install.sh

#!/bin/sh
# Install Nvidia drivers with nvcc and build GCC 11 for nvcc 
# Uses nvidia fedora repo 35 as the fedora 36 does not have a compatible gcc 
#   This should not hinder the install, until nvidia fedora repo is no longer supported EOL F35?

# This script is written for fresh installs

work_dir=/tmp/gcc/build
install_dir=/opt/gcc-11

sudo dnf update -y

sudo dnf install gmp-devel mpfr-devel libmpc-devel make kernel-headers kernel-devel-matched wget -y

sudo dnf config-manager --add-repo https://developer.download.nvidia.com/compute/cuda/repos/fedora35/x86_64/cuda-fedora35.repo
sudo dnf clean expire-cache && sudo dnf module install nvidia-driver:latest-dkms -y
sudo dnf install cuda -y

# Download GCC from git source and select branch
cd /tmp
git clone --branch releases/gcc-11 git://gcc.gnu.org/git/gcc.git gcc

# Build host GCC
mkdir -p $work_dir
cd  $work_dir
/tmp/gcc/configure                \
    --enable-shared               \
    --enable-threads=posix        \
    --enable-__cxa_atexit         \
    --disable-multilib            \
    --enable-languages="c,c++"    \
    --enable-clocale=gnu          \
    --with-system-zlib            \
    --prefix=$install_dir
make -j`nproc` || exit 1
sudo make install || exit 1

#Allows nvcc to find g++ and gcc by adding symbolic links to /usr/local/cuda/bin
sudo ln -s /opt/gcc-11/bin/g++ /usr/local/cuda/bin/g++ 
sudo ln -s /opt/gcc-11/bin/gcc /usr/local/cuda/bin/gcc 

#Adds cuda bin to PATH and set LD_LIBRARY_PATH
echo 'PATH=$PATH:/usr/local/cuda/bin' | sudo tee -a /etc/profile.d/cuda.PATH.sh
echo 'LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH' | sudo tee -a /etc/profile.d/cuda.LD_LIBRARY_PATH.sh

#This adds 'nvidia-drm.modeset=1' to the default file 
sudo grubby --update-kernel=ALL --args='nvidia-drm.modeset=1'
sudo grub2-mkconfig -o /boot/grub2/grub.cfg

#Disable capability checks that may disable wayland
#In my case, not being able to properly suspend/sleep was blocking wayland
sudo ln -s /dev/null /etc/udev/rules.d/61-gdm.rules