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build-ffmpeg.sh
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#!/usr/bin/env bash
# shellcheck disable=SC2068,SC2162,SC2317 source=/dev/null
####################################################################################
##
## Purpose: Build FFmpeg from source code with addon libraries which are
## also compiled from source to help ensure the latest functionality
## possible
##
## GitHub: https://github.com/slyfox1186/ffmpeg-build-script
##
## Script version: 4.0.8
##
## Updated: 01.07.2024
##
## CUDA SDK Toolkit version: 12.6.3
##
## Supported Distros: Debian 11|12
## Ubuntu (20|22|24).04
## Linux Mint 21.x
## Zorin OS 16.x
## (Other Ubuntu-based distributions may also work)
##
## Supported architecture: x86_64
##
####################################################################################
if [[ "$EUID" -eq 0 ]]; then
echo "You must run this script without root or sudo."
exit 1
fi
# Define global variables
script_name="${0##*/}"
script_version="4.0.7"
cwd="$PWD/ffmpeg-build-script"
mkdir -p "$cwd"; cd "$cwd" || exit 1
test_regex='ffmpeg-build-script\/ffmpeg-build-script'
if [[ "$PWD" =~ $test_regex ]]; then
cd ../
rm -fr ffmpeg-build-script
cwd="$PWD"
fi
unset test_regex
packages="$cwd/packages"
workspace="$cwd/workspace"
# Set a regex string to match and then exclude any found release candidate versions of a program. We are only utilizing stable releases.
git_regex='(Rc|rc|rC|RC|alpha|beta|early|init|next|pending|pre|tentative)+[0-9]*$'
debug=OFF
# Pre-defined color variables
CYAN='\033[0;36m'
GREEN='\033[0;32m'
RED='\033[0;31m'
YELLOW='\033[0;33m'
NC='\033[0m'
# Print script banner
echo
box_out_banner() {
input_char=$(echo "$@" | wc -c)
line=$(for i in $(seq 0 "$input_char"); do printf "-"; done)
tput bold
line="$(tput setaf 3)$line"
space="${line//-/ }"
echo " $line"
printf "|" ; echo -n "$space" ; printf "%s\n" "|";
printf "| " ;tput setaf 4; echo -n "$@"; tput setaf 3 ; printf "%s\n" " |";
printf "|" ; echo -n "$space" ; printf "%s\n" "|";
echo " $line"
tput sgr 0
}
box_out_banner "FFmpeg Build Script - v$script_version"
# Create output directories
mkdir -p "$packages" "$workspace"
# Set the CC/CPP compilers + customized compiler optimization flags
source_compiler_flags() {
CFLAGS="-O3 -pipe -fPIC -march=native"
CXXFLAGS="$CFLAGS"
CPPFLAGS="-I$workspace/include -D_FORTIFY_SOURCE=2"
LDFLAGS="-L$workspace/lib64 -L$workspace/lib -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
EXTRALIBS="-ldl -lpthread -lm -lz"
export CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
}
# Remove the log file if the user approves
log_file="$PWD/build.log"
if [[ ! -f "$log_file" ]]; then
touch "$log_file"
else
echo
read -p "Do you want to delete the \"build.log\" file? (y/n): " del_log_choice
case "$del_log_choice" in
[yY]*)
rm "$log_file"
touch "$log_file"
;;
[nN]*) ;;
esac
fi
log() {
echo -e "${GREEN}[INFO]${NC} $1" | tee -a "$log_file"
}
log_update() {
echo -e "${GREEN}[UPDATE]${NC} $1" | tee -a "$log_file"
}
warn() {
echo -e "${YELLOW}[WARNING]${NC} $1"
}
exit_fn() {
echo
echo -e "${GREEN}[INFO]${NC} Make sure to ${YELLOW}star${NC} this repository to show your support!"
echo -e "${GREEN}[INFO]${NC} https://github.com/slyfox1186/ffmpeg-build-script"
echo
exit 0
}
fail() {
echo
echo -e "${RED}[ERROR]${NC} $1"
echo
echo -e "${GREEN}[INFO]${NC} For help or to report a bug create an issue at: https://github.com/slyfox1186/ffmpeg-build-script/issues"
exit 1
}
cleanup() {
local choice
echo
read -p "Do you want to clean up the build files? (yes/no): " choice
case "$choice" in
[yY]*|[yY][eE][sS]*)
rm -fr "$cwd"
;;
[nN]*|[nN][oO]*)
;;
*) unset choice
cleanup
;;
esac
}
disk_space_requirements() {
# Set the required install directory size in megabytes
INSTALL_DIR_SIZE=7001
log "Required install directory size: $(echo "$INSTALL_DIR_SIZE / 1024" | bc -l | awk '{printf "%.2f", $1}')G"
# Calculate the minimum required disk space with a 20% buffer
MIN_DISK_SPACE=$(echo "$INSTALL_DIR_SIZE * 1.2" | bc -l | awk '{print int($1)}')
warn "Minimum required disk space (including 20% buffer): $(echo "$MIN_DISK_SPACE / 1024" | bc -l | awk '{printf "%.2f", $1}')G"
# Get the available disk space in megabytes
AVAILABLE_DISK_SPACE=$(df -BM . | awk '{print $4}' | tail -n1 | sed 's/M//')
warn "Available disk space: $(echo "$AVAILABLE_DISK_SPACE / 1024" | bc -l | awk '{printf "%.2f", $1}')G"
# Compare the available disk space with the minimum required
if (( $(echo "$AVAILABLE_DISK_SPACE < $MIN_DISK_SPACE" | bc -l) )); then
warn "Insufficient disk space."
warn "Minimum required (including 20% buffer): $(echo "$MIN_DISK_SPACE / 1024" | bc -l | awk '{printf "%.2f", $1}')G"
fail "Available disk space: $(echo "$AVAILABLE_DISK_SPACE / 1024" | bc -l | awk '{printf "%.2f", $1}')G"
else
log "Sufficient disk space available."
fi
}
display_ffmpeg_versions() {
local file files
files=( [0]=ffmpeg [1]=ffprobe [2]=ffplay )
echo
for file in ${files[@]}; do
if command -v "$file" >/dev/null 2>&1; then
"$file" -version
echo
fi
done
}
show_versions() {
local choice
echo
read -p "Display the installed versions? (yes/no): " choice
case "$choice" in
[yY]*|[yY][eE][sS]*|"")
display_ffmpeg_versions
;;
[nN]*|[nN][oO]*)
;;
*) unset choice
show_versions
;;
esac
}
# Function to ensure no cargo or rustc processes are running
ensure_no_cargo_or_rustc_processes() {
local running_processes
running_processes=$(pgrep -fl 'cargo|rustc')
if [[ -n "$running_processes" ]]; then
warn "Waiting for cargo or rustc processes to finish..."
while pgrep -x cargo &>/dev/null || pgrep -x rustc &>/dev/null; do
sleep 3
done
log "No cargo or rustc processes running."
fi
}
# Function to check if cargo-c is installed and install it if not
check_and_install_cargo_c() {
if ! command -v cargo-cinstall &>/dev/null; then
warn "cargo-c could not be found and will be installed..."
ensure_no_cargo_or_rustc_processes
# Perform cleanup only when it's safe
cargo clean 2>/dev/null
find "$HOME/.cargo/registry/index" -type f -name '.cargo-lock' -delete
# Install cargo-c
if execute cargo install cargo-c; then
log "cargo-c was successfully installed."
else
fail "Failed to install cargo-c!"
fi
fi
}
install_windows_hardware_acceleration() {
local file
declare -A files=(
["objbase.h"]="https://raw.githubusercontent.com/wine-mirror/wine/master/include/objbase.h"
["dxva2api.h"]="https://download.videolan.org/pub/contrib/dxva2api.h"
["windows.h"]="https://raw.githubusercontent.com/tpn/winsdk-10/master/Include/10.0.10240.0/um/Windows.h"
["direct.h"]="https://raw.githubusercontent.com/tpn/winsdk-10/master/Include/10.0.10240.0/km/crt/direct.h"
["dxgidebug.h"]="https://raw.githubusercontent.com/apitrace/dxsdk/master/Include/dxgidebug.h"
["dxva.h"]="https://raw.githubusercontent.com/nihon-tc/Rtest/master/header/Microsoft%20SDKs/Windows/v7.0A/Include/dxva.h"
["intrin.h"]="https://raw.githubusercontent.com/yuikns/intrin/master/intrin.h"
["arm_neon.h"]="https://raw.githubusercontent.com/gcc-mirror/gcc/master/gcc/config/arm/arm_neon.h"
["conio.h"]="https://raw.githubusercontent.com/zoelabbb/conio.h/master/conio.h"
)
for file in "${!files[@]}"; do
curl -LSso "$workspace/include/$file" "${files[$file]}"
done
}
install_rustup() {
echo "Installing RustUp"
curl -fsS --proto '=https' --tlsv1.2 'https://sh.rustup.rs' | sh -s -- -y &>/dev/null
[[ -f "$HOME/.zshrc" ]] && source "$HOME/.zshrc"
[[ -f "$HOME/.bashrc" ]] && source "$HOME/.bashrc"
source "$HOME/.cargo/env"
}
check_ffmpeg_version() {
local ffmpeg_repo
ffmpeg_repo=$1
ffmpeg_git_version=$(git ls-remote --tags "$ffmpeg_repo" |
awk -F'/' '/n[0-9]+(\.[0-9]+)*(-dev)?$/ {print $3}' |
grep -Ev '\-dev' | sort -ruV | head -n1)
echo "$ffmpeg_git_version"
}
download() {
local download_file download_path download_url giflib_regex output_directory target_directory target_file
download_path="$packages"
download_url=$1
download_file="${2:-"${1##*/}"}"
giflib_regex='cfhcable\.dl\.sourceforge\.net'
if [[ "$download_file" =~ tar\. ]]; then
output_directory="${download_file%.*}"
output_directory="${output_directory%.*}"
else
output_directory="${download_file%.*}"
fi
target_file="$download_path/$download_file"
target_directory="$download_path/$output_directory"
if [[ -f "$target_file" ]]; then
log "$download_file is already downloaded."
else
log "Downloading \"$download_url\" saving as \"$download_file\""
if ! curl -LSso "$target_file" "$download_url"; then
warn "Failed to download \"$download_file\". Second attempt in 3 seconds..."
sleep 3
curl -LSso "$target_file" "$download_url" || fail "Failed to download \"$download_file\". Exiting... Line: $LINENO"
fi
log "Download Completed"
fi
[[ -d "$target_directory" ]] && rm -fr "$target_directory"
mkdir -p "$target_directory"
if ! tar -xf "$target_file" -C "$target_directory" --strip-components 1 2>/dev/null; then
rm "$target_file"
[[ "$download_url" =~ $giflib_regex ]] && return 0
fail "Failed to extract the tarball \"$download_file\" and was deleted. Re-run the script to try again. Line: $LINENO"
fi
log "File extracted: $download_file"
cd "$target_directory" || fail "Failed to cd into \"$target_directory\". Line: $LINENO"
}
git_caller() {
git_url=$1
repo_name=$2
third_flag=$3
recurse_flag=0
[[ "$3" == "recurse" ]] && recurse_flag=1
version=$(git_clone "$git_url" "$repo_name" "$third_flag")
version="${version//Cloning completed: /}"
}
git_clone() {
local repo_flag repo_name repo_url target_directory version
repo_url=$1
repo_name="${2:-${1##*/}}"
repo_name="${repo_name//\./-}"
repo_flag=$3
target_directory="$packages/$repo_name"
case "$repo_flag" in
ant)
version=$(git ls-remote --tags "https://github.com/apache/ant.git" |
awk -F'/' '/\/v?[0-9]+\.[0-9]+(\.[0-9]+)?(\^\{\})?$/ {tag = $4; sub(/^v/, "", tag); if (tag !~ /\^\{\}$/) print tag}' |
sort -ruV | head -n1)
;;
ffmpeg)
version=$(git ls-remote --tags "https://git.ffmpeg.org/ffmpeg.git" |
awk -F/ '/\/n?[0-9]+\.[0-9]+(\.[0-9]+)?(\^\{\})?$/ {tag = $3; sub(/^[v]/, "", tag); print tag}' |
grep -v '\^{}' | sort -ruV | head -n1)
;;
*)
version=$(git ls-remote --tags "$repo_url" |
awk -F'/' '/\/v?[0-9]+\.[0-9]+(\.[0-9]+)?(-[0-9]+)?(\^\{\})?$/ {tag = $3; sub(/^v/, "", tag); print tag}' |
grep -v '\^{}' | sort -ruV | head -n1)
[[ -z "$version" ]] && version=$(git ls-remote "$repo_url" | awk '/HEAD/ {print substr($1,1,7)}')
[[ -z "$version" ]] && version="unknown"
;;
esac
[[ -f "$packages/$repo_name.done" ]] && store_prior_version=$(cat "$packages/$repo_name.done")
if [[ ! "$version" == "$store_prior_version" ]]; then
if [[ "$recurse_flag" -eq 1 ]]; then
recurse="--recursive"
elif [[ -n "$3" ]]; then
target_directory="$download_path/$3"
fi
[[ -d "$target_directory" ]] && rm -fr "$target_directory"
if ! git clone --depth 1 $recurse -q "$repo_url" "$target_directory"; then
warn "Failed to clone \"$target_directory\". Second attempt in 5 seconds..."
sleep 5
git clone --depth 1 $recurse -q "$repo_url" "$target_directory" || fail "Failed to clone \"$target_directory\". Exiting script. Line: $LINENO"
fi
cd "$target_directory" || fail "Failed to cd into \"$target_directory\". Line: $LINENO"
fi
echo "Cloning completed: $version"
}
gnu_repo() {
local repo
repo=$1
repo_version=$(curl -fsS --max-time 2 "$repo" 2>/dev/null | grep -oP '[a-z]+-\K(([0-9.]*[0-9]+)){2,}' | sort -ruV | head -n1)
}
github_repo() {
local count max_attempts repo url url_flag
repo=$1
url=$2
url_flag=$3
count=1
max_attempts=10
[[ -z "$repo" || -z "$url" ]] && fail "Git repository and URL are required. Line: $LINENO"
while [[ "$count" -le "$max_attempts" ]]; do
if [[ "$url_flag" -eq 1 ]]; then
repo_version=$(
curl -fsSL "https://github.com/xiph/rav1e/tags/" |
grep -oP 'p[0-9]+\.tar\.gz' | sed 's/\.tar\.gz//g' |
head -n1
)
if [[ -n "$repo_version" ]]; then
return 0
else
continue
fi
else
if [[ "$repo" == "FFmpeg/FFmpeg" ]]; then
curl_cmd=$(curl -fsSL "https://github.com/FFmpeg/FFmpeg/tags/" | grep -oP 'href="[^"]*[6-9]\..*\.tar\.gz"' | grep -v '\-dev' | sort -un)
else
curl_cmd=$(curl -fsSL "https://github.com/$repo/$url" | grep -oP 'href="[^"]*\.tar\.gz"')
fi
fi
line=$(echo "$curl_cmd" | grep -oP 'href="[^"]*\.tar\.gz"' | sed -n "${count}p")
if echo "$line" | grep -qP 'v*(\d+[._]\d+(?:[._]\d*){0,2})\.tar\.gz'; then
repo_version=$(echo "$line" | grep -oP '(\d+[._]\d+(?:[._]\d+){0,2})')
break
else
((count++))
fi
done
while [[ "$repo_version" =~ $git_regex ]]; do
curl_cmd=$(curl -fsSL "https://github.com/$repo/$url" | grep -oP 'href="[^"]*\.tar\.gz"')
line=$(echo "$curl_cmd" | grep -oP 'href="[^"]*\.tar\.gz"' | sed -n "${count}p")
if echo "$line" | grep -qP 'v*(\d+[._]\d+(?:[._]\d*){0,2})\.tar\.gz'; then
repo_version=$(echo "$line" | grep -oP '(\d+[._]\d+(?:[._]\d+){0,2})')
break
else
((count++))
fi
done
}
fetch_repo_version() {
local api_path base_url commit_id_jq_filter count project short_id_jq_filter version_jq_filter
base_url=$1
project=$2
api_path=$3
version_jq_filter=$4
short_id_jq_filter=$5
commit_id_jq_filter=$6
count=0
response=$(curl -fsS "$base_url/$project/$api_path") || fail "Failed to fetch data from $base_url/$project/$api_path in the function \"fetch_repo_version\". Line: $LINENO"
version=$(echo "$response" | jq -r ".[$count]$version_jq_filter")
while [[ "$version" =~ $git_regex ]]; do
((++count))
version=$(echo "$response" | jq -r ".[$count]$version_jq_filter")
[[ -z "$version" || "$version" == "null" ]] && fail "No suitable release version found in the function \"fetch_repo_version\". Line: $LINENO"
done
short_id=$(echo "$response" | jq -r ".[$count]$short_id_jq_filter")
commit_id=$(echo "$response" | jq -r ".[$count]$commit_id_jq_filter")
repo_version="${version#v}"
repo_version_1="$commit_id"
repo_short_version_1="$short_id"
}
find_git_repo() {
local git_repo url url_action url_flag
url=$1
git_repo=$2
url_action=$3
url_flag=$4
case "$url_flag" in
enabled) set_url_flag=1 ;;
*) set_url_flag=0 ;;
esac
case "$url_action" in
B) set_type="branches" ;;
T) set_type="tags" ;;
*) set_type=$3 ;;
esac
case "$git_repo" in
1) set_repo="github_repo" ;;
2) fetch_repo_version "https://code.videolan.org/api/v4/projects" "$url" "repository/$set_type" ".name" ".commit.short_id" ".commit.id"; return 0 ;;
3) fetch_repo_version "https://gitlab.com/api/v4/projects" "$url" "repository/tags" ".name" ".commit.short_id" ".commit.id"; return 0 ;;
4) fetch_repo_version "https://gitlab.freedesktop.org/api/v4/projects" "$url" "repository/tags" ".name" ".commit.short_id" ".commit.id"; return 0 ;;
5) fetch_repo_version "https://gitlab.gnome.org/api/v4/projects" "$url" "repository/tags" ".name" ".commit.short_id" ".commit.id"; return 0 ;;
6) fetch_repo_version "https://salsa.debian.org/api/v4/projects" "$url" "repository/tags" ".name" ".commit.short_id" ".commit.id"; return 0 ;;
*) fail "Unsupported repository type in the function \"find_git_repo\". Line: $LINENO" ;;
esac
"$set_repo" "$url" "$set_type" "$set_url_flag" 2>/dev/null
}
execute() {
echo "$ $*"
if [[ "$debug" == "ON" ]]; then
if ! output=$("$@"); then
notify-send -t 5000 "Failed to execute $*" 2>/dev/null
fail "Failed to execute $*"
fi
else
if ! output=$("$@" 2>/dev/null); then
notify-send -t 5000 "Failed to execute $*" 2>/dev/null
fail "Failed to execute $*"
fi
fi
}
build() {
echo
echo -e "${GREEN}Building${NC} ${YELLOW}$1${NC} - ${GREEN}version ${YELLOW}$2${NC}"
echo "========================================================"
if [[ -f "$packages/$1.done" ]]; then
if grep -Fx "$2" "$packages/$1.done" >/dev/null; then
echo "$1 version $2 already built. Remove $packages/$1.done lockfile to rebuild it."
return 1
elif "$LATEST"; then
echo "$1 is outdated and will be rebuilt with latest version $2"
return 0
else
echo "$1 is outdated, but will not be rebuilt. Pass in --latest to rebuild it or remove $packages/$1.done lockfile."
return 1
fi
fi
return 0
}
build_done() {
echo "$2" > "$packages/$1.done"
}
library_exists() {
if ! [[ -x $(pkg-config --exists --print-errors "$1" 2>&1) ]]; then
return 1
fi
return 0
}
determine_libtool_version() {
case "$STATIC_VER" in
20.04|22.04|23.04|23.10)
libtool_version="2.4.6"
;;
11|12|24.04|msft)
libtool_version="2.4.7"
;;
esac
}
# Function to setup a python virtual environment and install packages with pip
setup_python_venv_and_install_packages() {
local -a parse_package=()
local parse_path=$1
shift
parse_package=("$@")
remove_duplicate_paths
echo "Creating a Python virtual environment at $parse_path..."
python3 -m venv "$parse_path" || fail "Failed to create virtual environment"
echo "Activating the virtual environment..."
source "$parse_path/bin/activate" || fail "Failed to activate virtual environment"
echo "Installing Python packages: ${parse_package[*]}..."
pip install "${parse_package[@]}" || fail "Failed to install packages"
echo "Deactivating the virtual environment..."
deactivate
echo "Python virtual environment setup and package installation completed."
}
find_cuda_json_file() {
if [[ -f "/opt/cuda/version.json" ]]; then
locate_cuda_json_file="/opt/cuda/version.json"
elif [[ -f "/usr/local/cuda/version.json" ]]; then
locate_cuda_json_file="/usr/local/cuda/version.json"
fi
echo "$locate_cuda_json_file"
}
# PRINT THE SCRIPT OPTIONS
usage() {
echo
echo "Usage: $script_name [options]"
echo
echo "Options:"
echo " -h, --help Display usage information"
echo " --compiler=<gcc|clang> Set the default CC and CXX compiler (default: gcc)"
echo " -b, --build Starts the build process"
echo " -c, --cleanup Remove all working dirs"
echo " -g, --google-speech Enable Google Speech for audible error messages (google_speech must already be installed to work)."
echo " -j, --jobs <number> Set the number of CPU threads for parallel processing"
echo " -l, --latest Force the script to build the latest version of dependencies if newer version is available"
echo " -n, --enable-gpl-and-non-free Enable GPL and non-free codecs - https://ffmpeg.org/legal.html"
echo " -v, --version Display the current script version"
echo
echo "Example: bash $script_name --build --compiler=clang -j 8"
echo
}
COMPILER_FLAG=""
CONFIGURE_OPTIONS=()
LATEST=false
LDEXEFLAGS=""
NONFREE_AND_GPL=false
while (("$#" > 0)); do
case "$1" in
-h|--help)
usage
exit 0
;;
-v|--version)
echo
log "The script version is: $script_version"
exit 0
;;
-n|--enable-gpl-and-non-free)
CONFIGURE_OPTIONS+=("--enable-"{gpl,libsmbclient,libcdio,nonfree})
NONFREE_AND_GPL=true
shift
;;
-b|--build)
bflag="-b"
shift
;;
-c|--cleanup)
cflag="-c"
cleanup
shift
;;
-l|--latest)
LATEST=true
shift
;;
--compiler=gcc|--compiler=clang)
COMPILER_FLAG="${1#*=}"
shift
;;
-j|--jobs)
threads=$2
shift 2
;;
*)
usage
exit 1
;;
esac
done
MAX_THREADS="$(nproc --all)"
if [[ -z "$threads" ]]; then
# Set the available CPU thread and core count for parallel processing (speeds up the build process)
if [[ -f /proc/cpuinfo ]]; then
threads=$(grep --count ^processor /proc/cpuinfo)
else
threads=$(nproc --all)
fi
fi
# Cap the number of threads to MAX_THREADS
if (( threads > MAX_THREADS )); then
threads=$MAX_THREADS
warn "Thread count capped to $MAX_THREADS to prevent excessive parallelism."
fi
MAKEFLAGS="-j$threads"
if [[ -z "$COMPILER_FLAG" ]] || [[ "$COMPILER_FLAG" == "gcc" ]]; then
CC="gcc"
CXX="g++"
elif [[ "$COMPILER_FLAG" == "clang" ]]; then
CC="clang"
CXX="clang++"
else
fail "Invalid compiler specified. Valid options are 'gcc' or 'clang'."
fi
export CC CXX MAKEFLAGS
echo
log "Utilizing $threads CPU threads"
echo
if "$NONFREE_AND_GPL"; then
warn "With GPL and non-free codecs enabled"
echo
fi
if [[ -n "$LDEXEFLAGS" ]]; then
echo "The script has been configured to run in full static mode."
echo
fi
source_path() {
if [[ -d "/usr/lib/ccache/bin/" ]]; then
ccache_dir="/usr/lib/ccache/bin"
else
ccache_dir="/usr/lib/ccache"
fi
PATH="$ccache_dir:/usr/local/cuda/bin:$workspace/bin:$HOME/.local/bin:$PATH"
export PATH
}
source_path
remove_duplicate_paths() {
local -a path_array=()
local IFS new_path seen
IFS=':'
path_array=("$PATH")
declare -A seen
for path in "${path_array[@]}"; do
if [[ -n "$path" && ! -v seen[$path] ]]; then
seen[$path]=1
if [[ -z "$new_path" ]]; then
new_path="$path"
else
new_path="$new_path:$path"
fi
fi
done
PATH="$new_path"
export PATH
}
remove_duplicate_paths
# Set the pkg_config_path variable
PKG_CONFIG_PATH="$workspace/lib64/pkgconfig:$workspace/lib/x86_64-linux-gnu/pkgconfig:$workspace/lib/pkgconfig:$workspace/share/pkgconfig"
PKG_CONFIG_PATH+=":/usr/local/lib64/x86_64-linux-gnu:/usr/local/lib64/pkgconfig:/usr/local/lib/x86_64-linux-gnu/pkgconfig:/usr/local/lib/pkgconfig"
PKG_CONFIG_PATH+=":/usr/local/share/pkgconfig:/usr/lib/x86_64-linux-gnu/pkgconfig:/usr/lib/pkgconfig:/usr/share/pkgconfig"
export PKG_CONFIG_PATH
check_amd_gpu() {
if lshw -C display 2>&1 | grep -Eioq "amdgpu|amd"; then
echo "AMD GPU detected"
elif dpkg -l 2>&1 | grep -iq "amdgpu"; then
echo "AMD GPU detected"
elif lspci 2>&1 | grep -i "amd"; then
echo "AMD GPU detected"
else
echo "No AMD GPU detected"
fi
}
check_remote_cuda_version() {
# Use curl to fetch the HTML content of the page
local base_version cuda_regex html update_version
html=$(curl -fsS "https://docs.nvidia.com/cuda/cuda-toolkit-release-notes/index.html")
# Parse the version directly from the fetched content
cuda_regex='CUDA\ ([0-9]+\.[0-9]+)(\ Update\ ([0-9]+))?'
if [[ "$html" =~ $cuda_regex ]]; then
base_version="${BASH_REMATCH[1]}"
update_version="${BASH_REMATCH[3]}"
remote_cuda_version="$base_version"
# Append the update number if present
if [[ -n "$update_version" ]]; then
remote_cuda_version+=".$update_version"
else
remote_cuda_version+=".0"
fi
fi
}
set_java_variables() {
source_path
if [[ -d "/usr/lib/jvm/" ]]; then
locate_java=$(
find /usr/lib/jvm/ -type d -name "java-*-openjdk*" |
sort -ruV | head -n1
)
else
latest_openjdk_version=$(
apt-cache search '^openjdk-[0-9]+-jdk-headless$' |
sort -ruV | head -n1 | awk '{print $1}'
)
if sudo apt -y install $latest_openjdk_version; then
set_java_variables
else
fail "Could not install openjdk. Line: $LINENO"
fi
fi
java_include=$(
find /usr/lib/jvm/ -type f -name "javac" |
sort -ruV | head -n1 | xargs dirname |
sed 's/bin/include/'
)
CPPFLAGS+=" -I$java_include"
JDK_HOME="$locate_java"
JAVA_HOME="$locate_java"
PATH="$PATH:$JAVA_HOME/bin"
export CPPFLAGS JDK_HOME JAVA_HOME PATH
remove_duplicate_paths
}
set_ant_path() {
export ANT_HOME="$workspace/ant"
if [[ ! -d "$workspace/ant/bin" ]] || [[ ! -d "$workspace/ant/lib" ]]; then
mkdir -p "$workspace/ant/bin" "$workspace/ant/lib" 2>/dev/null
fi
}
nvidia_architecture() {
if [[ -n $(find_cuda_json_file) ]]; then
gpu_name=$(nvidia-smi --query-gpu=gpu_name --format=csv,noheader | head -n1)
case "$gpu_name" in
"Quadro P2000"|"NVIDIA GeForce GT 1010"|"NVIDIA GeForce GTX 1030"|"NVIDIA GeForce GTX 1050"|"NVIDIA GeForce GTX 1060"|"NVIDIA GeForce GTX 1070"|"NVIDIA GeForce GTX 1080"|"NVIDIA TITAN Xp"|"NVIDIA Tesla P40"|"NVIDIA Tesla P4")
nvidia_arch_type="compute_61,code=sm_61"
;;
"NVIDIA GeForce GTX 1180"|"NVIDIA GeForce GTX Titan V"|"Quadro GV100"|"NVIDIA Tesla V100")
nvidia_arch_type="compute_70,code=sm_70"
;;
"NVIDIA GeForce GTX 1660 Ti"|"NVIDIA GeForce RTX 2060"|"NVIDIA GeForce RTX 2070"|"NVIDIA GeForce RTX 2080"|"Quadro 4000"|"Quadro 5000"|"Quadro 6000"|"Quadro 8000"|"NVIDIA T1000"|"NVIDIA T2000"|"NVIDIA Tesla T4")
nvidia_arch_type="compute_75,code=sm_75"
;;
"NVIDIA GeForce RTX 3050"|"NVIDIA GeForce RTX 3060"|"NVIDIA GeForce RTX 3070"|"NVIDIA GeForce RTX 3080"|"NVIDIA GeForce RTX 3080 Ti"|"NVIDIA GeForce RTX 3090"|"NVIDIA RTX A2000"|"NVIDIA RTX A3000"|"NVIDIA RTX A4000"|"NVIDIA RTX A5000"|"NVIDIA RTX A6000")
nvidia_arch_type="compute_86,code=sm_86"
;;
"NVIDIA GeForce RTX 4080"|"NVIDIA GeForce RTX 4090")
nvidia_arch_type="compute_89,code=sm_89"
;;
"NVIDIA H100")
nvidia_arch_type="compute_90,code=sm_90"
;;
*) echo "If you get a driver version \"mismatch\" when executing the command \"nvidia-smi\", reboot your PC and rerun the script."
echo
fail "Failed to set the variable \"nvidia_arch_type\". Line: $LINENO"
;;
esac
else
return 1
fi
}
download_cuda() {
local -a options=()
local choice cuda_version distro installer_version
cuda_version="12.6.3"
installer_version="12.6.3-560.35.05-1"
printf "\n%s\n%s\n\n" "Pick your Linux version from the list below:" "Supported architecture: x86_64"
options=(
"Debian 11"
"Debian 12"
"Ubuntu 20.04"
"Ubuntu 22.04"
"Ubuntu 24.04"
"Ubuntu WSL"
"Skip"
)
select choice in "${options[@]}"; do
case "$choice" in
"Debian 11") distro="debian11" ;;
"Debian 12") distro="debian12" ;;
"Ubuntu 20.04") distro="ubuntu2004" ;;
"Ubuntu 22.04") distro="ubuntu2204" ;;
"Ubuntu 24.04") distro="ubuntu2404" ;;
"Ubuntu WSL") distro="wsl-ubuntu" ;;
"Skip") return ;;
*)
printf "%s\n\n" "Invalid choice. Please try again."
continue
;;
esac
break
done
# Define the packages directory
packages="${HOME}/packages"
mkdir -p "$packages/nvidia-cuda"
if [[ "$distro" == debian* ]]; then
# Debian-based systems
local deb_file="cuda-repo-${distro}-12-6-local_${installer_version}_amd64.deb"
local deb_url="https://developer.download.nvidia.com/compute/cuda/${cuda_version}/local_installers/${deb_file}"
printf "%s\n\n" "Downloading CUDA repository package for $choice..."
wget --show-progress -cqO "$packages/nvidia-cuda/$deb_file" "$deb_url"
printf "%s\n\n" "Installing CUDA repository package..."
sudo dpkg -i "$packages/nvidia-cuda/$deb_file"
# Check if keyring file exists after installation
keyring_file=$(find /var/cuda-repo-${distro}-12-6-local -name "cuda-*-keyring.gpg" 2>/dev/null)
if [[ -z "$keyring_file" ]]; then
printf "%s\n\n" "Error: The CUDA GPG key was not found."
return 1
else
printf "%s\n\n" "Installing CUDA GPG key..."
sudo cp -f "$keyring_file" /usr/share/keyrings/
fi
printf "%s\n\n" "Adding 'contrib' repository..."
sudo add-apt-repository -y contrib
printf "%s\n\n" "Updating package lists..."
sudo apt update
printf "%s\n\n" "Installing CUDA Toolkit $cuda_version..."
sudo apt -y install cuda-toolkit-12-6
elif [[ "$distro" == ubuntu* || "$distro" == "wsl-ubuntu" ]]; then
# Ubuntu-based systems
local pin_file="cuda-${distro}.pin"
local pin_url="https://developer.download.nvidia.com/compute/cuda/repos/${distro}/x86_64/${pin_file}"
printf "\n%s\n\n" "Downloading CUDA pin file for $choice..."
wget --show-progress -cqO "$packages/nvidia-cuda/$pin_file" "$pin_url"
printf "\n%s\n\n" "Moving CUDA pin file to APT preferences..."
sudo mv "$packages/nvidia-cuda/$pin_file" /etc/apt/preferences.d/cuda-repository-pin-600
# WSL- or Ubuntu-specific
local deb_file="cuda-repo-${distro}-12-6-local_${installer_version}_amd64.deb"
local deb_url="https://developer.download.nvidia.com/compute/cuda/${cuda_version}/local_installers/${deb_file}"
printf "\n%s\n\n" "Downloading CUDA repository package for $choice..."
wget --show-progress -cqO "$packages/nvidia-cuda/$deb_file" "$deb_url"
printf "\n%s\n\n" "Installing CUDA repository package..."
sudo dpkg -i "$packages/nvidia-cuda/$deb_file"
# Check if keyring file exists after installation
sudo cp -f /var/cuda-repo-debian12-12-6-local/cuda-*-keyring.gpg /usr/share/keyrings/
printf "\n%s\n\n" "Updating package lists..."
sudo apt update
printf "\n%s\n\n" "Installing CUDA Toolkit $cuda_version..."
sudo apt -y install cuda-toolkit-12-6
fi
echo "CUDA Toolkit version $cuda_version has been installed successfully."
}
# Function to detect the environment and check for an NVIDIA GPU
check_nvidia_gpu() {
local found
path_exists=0
found=0
gpu_info=""
if ! grep -Eiq '(microsoft|slyfox1186)' /proc/version; then
if lspci | grep -qi nvidia; then
is_nvidia_gpu_present="NVIDIA GPU detected"
else
is_nvidia_gpu_present="NVIDIA GPU not detected"
fi
else
for dir in "/mnt/c" "/c"; do
if [[ -d "$dir/Windows/System32" ]]; then
path_exists=1
if [[ -f "$dir/Windows/System32/cmd.exe" ]]; then
gpu_info=$("$dir/Windows/System32/cmd.exe" /d /c "wmic path win32_VideoController get name | findstr /i nvidia" 2>/dev/null)
if [[ -n "$gpu_info" ]]; then
found=1
is_nvidia_gpu_present="NVIDIA GPU detected"
break
fi
fi
fi
done
if [[ "$path_exists" -eq 0 ]]; then
is_nvidia_gpu_present="C drive paths '/mnt/c/' and '/c/' do not exist."
elif [[ "$found" -eq 0 ]]; then
is_nvidia_gpu_present="NVIDIA GPU not detected"
fi
fi
}
get_local_cuda_version() {
[[ -f "/usr/local/cuda/version.json" ]] && jq -r '.cuda.version' < "/usr/local/cuda/version.json"
}
# Required Geforce CUDA development packages
install_cuda() {
local choice
echo "Checking GPU Status"
echo "========================================================"
amd_gpu_test=$(check_amd_gpu)
check_nvidia_gpu
if [[ -n "$amd_gpu_test" ]] && [[ "$is_nvidia_gpu_present" == "NVIDIA GPU not detected" ]]; then
log "AMD GPU detected."
log "Nvidia GPU not detected"