Xlibre build script updated.
This commit is contained in:
Storm Dragon
Executable
+325
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#!/usr/bin/env bash
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set -euo pipefail
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repoUrl="https://github.com/X11Libre/pkgbuilds-arch-based.git"
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rootfsUrl="http://os.archlinuxarm.org/os/ArchLinuxARM-aarch64-latest.tar.gz"
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aarch64Packages=(
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xlibre-xserver
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xlibre-input-libinput
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xlibre-video-fbdev
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xlibre-video-amdgpu
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xlibre-video-ati
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xlibre-video-nouveau
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)
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outputDir=$(pwd -P)
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workDir=""
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chrootDir=""
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binfmtMounted=false
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binfmtRegistered=false
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log() {
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printf '%s %s\n' "$*" "$(date '+%Y-%m-%d %H:%M:%S')"
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}
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die() {
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printf 'Error: %s\n' "$*" >&2
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exit 1
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}
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cleanup() {
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local exitStatus=$?
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local cleanupFailed=false
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local mountTarget
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local chrootMounts=()
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trap - EXIT INT TERM
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if [[ -n "$workDir" && -d "$workDir" ]]; then
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log "Removing temporary chroot"
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if [[ -n "$chrootDir" ]]; then
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mapfile -t chrootMounts < <(
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findmnt -rn -o TARGET |
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awk -v root="$chrootDir" '$0 == root || index($0, root "/") == 1' |
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sort -r
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)
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fi
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for mountTarget in "${chrootMounts[@]}"; do
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if ! mountpoint -q "$mountTarget"; then
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continue
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fi
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if ! umount --recursive "$mountTarget"; then
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printf 'Warning: normal chroot unmount failed; detaching it lazily\n' >&2
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umount --recursive --lazy "$mountTarget" || cleanupFailed=true
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fi
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done
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rm -rf --one-file-system "$workDir" || cleanupFailed=true
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if [[ -e "$workDir" ]]; then
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printf 'Error: failed to remove temporary chroot: %s\n' "$workDir" >&2
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cleanupFailed=true
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fi
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fi
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if [[ "$binfmtRegistered" == true && -e /proc/sys/fs/binfmt_misc/qemu-aarch64 ]]; then
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printf '%s' -1 > /proc/sys/fs/binfmt_misc/qemu-aarch64 || cleanupFailed=true
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fi
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if [[ "$binfmtMounted" == true ]]; then
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umount /proc/sys/fs/binfmt_misc || cleanupFailed=true
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fi
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if [[ "$cleanupFailed" == true && "$exitStatus" -eq 0 ]]; then
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exitStatus=1
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fi
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exit "$exitStatus"
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}
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require_commands() {
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local commandName
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local missingCommands=()
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for commandName in arch-chroot awk bsdtar chown cp curl date findmnt grep install mkdir mktemp mount mountpoint rm sort tr umount; do
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if ! command -v "$commandName" >/dev/null 2>&1; then
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missingCommands+=("$commandName")
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fi
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done
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if ((${#missingCommands[@]})); then
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die "Missing required commands: ${missingCommands[*]}"
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fi
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[[ -x /usr/bin/qemu-aarch64-static ]] || die "/usr/bin/qemu-aarch64-static is required"
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[[ -r /usr/lib/binfmt.d/qemu-aarch64-static.conf ]] || die "The qemu-user-static-binfmt package is required"
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}
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configure_binfmt() {
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if ! mountpoint -q /proc/sys/fs/binfmt_misc; then
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mount -t binfmt_misc binfmt_misc /proc/sys/fs/binfmt_misc
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binfmtMounted=true
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fi
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if [[ ! -e /proc/sys/fs/binfmt_misc/qemu-aarch64 ]]; then
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tr -d '\n' < /usr/lib/binfmt.d/qemu-aarch64-static.conf > /proc/sys/fs/binfmt_misc/register
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binfmtRegistered=true
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fi
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grep -qx 'enabled' /proc/sys/fs/binfmt_misc/qemu-aarch64 || die "aarch64 binfmt registration is not enabled"
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}
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create_build_script() {
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local buildScript=$1
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install -m 0755 /dev/stdin "$buildScript" <<'CHROOT_SCRIPT'
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#!/usr/bin/env bash
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set -euo pipefail
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repoUrl=$1
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shift
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packages=("$@")
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repoDir=/build/pkgbuilds
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log() {
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printf '%s %s\n' "$*" "$(date '+%Y-%m-%d %H:%M:%S')"
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}
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install_dependencies() {
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local packageDir=$1
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local dependency
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local outputPackage
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local srcInfo
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local dependencies=()
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local filteredDependencies=()
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local missingDependencies=()
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local outputPackages=()
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local -A internalPackages=()
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# $1 is expanded by the nested builder shell, not this root shell.
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# shellcheck disable=SC2016
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srcInfo=$(runuser -u builder -- bash -c \
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'cd "$1" && makepkg --printsrcinfo' _ "$packageDir")
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mapfile -t outputPackages < <(
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printf '%s\n' "$srcInfo" |
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awk -F ' = ' '/^[[:space:]]*pkgname = / { print $2 }'
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)
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for outputPackage in "${outputPackages[@]}"; do
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internalPackages["$outputPackage"]=1
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done
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mapfile -t dependencies < <(
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printf '%s\n' "$srcInfo" |
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awk -F ' = ' '
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/^[[:space:]]*(depends|makedepends|checkdepends)(_aarch64)? = / {
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dependency=$2
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sub(/[<>=].*/, "", dependency)
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print dependency
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}
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' |
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sort -u
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)
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for dependency in "${dependencies[@]}"; do
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if [[ -z ${internalPackages[$dependency]+present} ]]; then
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filteredDependencies+=("$dependency")
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fi
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done
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((${#filteredDependencies[@]})) || return 0
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mapfile -t missingDependencies < <(pacman -T "${filteredDependencies[@]}" || true)
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((${#missingDependencies[@]})) || return 0
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log "Installing dependencies for ${packageDir##*/}"
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pacman -S --asdeps --needed --noconfirm "${missingDependencies[@]}"
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}
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remove_installed_packages() {
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local packageName
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local installedPackages=()
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for packageName in "$@"; do
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if pacman -Q "$packageName" >/dev/null 2>&1; then
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installedPackages+=("$packageName")
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fi
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done
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((${#installedPackages[@]})) || return 0
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log "Removing conflicting packages: ${installedPackages[*]}"
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pacman -Rdd --noconfirm "${installedPackages[@]}"
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}
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build_package() {
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local packageName=$1
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local installAfterBuild=${2:-false}
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local packageDir="$repoDir/$packageName"
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local builtPackages=()
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[[ -f "$packageDir/PKGBUILD" ]] || {
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printf 'Missing PKGBUILD for %s\n' "$packageName" >&2
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return 1
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}
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log "Building $packageName"
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install_dependencies "$packageDir"
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# $1 is expanded by the nested builder shell, not this root shell.
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# shellcheck disable=SC2016
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runuser -u builder -- bash -c \
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'cd "$1" && makepkg --noconfirm --clean --cleanbuild' _ "$packageDir"
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mapfile -d '' builtPackages < <(
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find "$packageDir" -maxdepth 1 -type f -name '*.pkg.tar.*' ! -name '*.sig' -print0
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)
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((${#builtPackages[@]})) || {
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printf 'No package artifacts were produced for %s\n' "$packageName" >&2
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return 1
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}
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if [[ "$installAfterBuild" == true ]]; then
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case "$packageName" in
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xlibre-input-libinput)
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remove_installed_packages xf86-input-libinput
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;;
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xlibre-xserver)
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remove_installed_packages \
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xorg-server \
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xorg-server-common \
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xorg-server-devel \
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xorg-server-xephyr \
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xorg-server-xnest \
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xorg-server-xvfb \
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glamor-egl \
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xf86-video-modesetting
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;;
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esac
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log "Installing $packageName for subsequent builds"
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pacman -U --noconfirm "${builtPackages[@]}"
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fi
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}
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log "Initializing Arch Linux ARM"
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# Pacman's Landlock sandbox is unavailable through qemu-user emulation.
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sed -i \
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-e '/^[[:space:]]*DisableSandbox[[:space:]]*$/d' \
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-e '/^\[options\][[:space:]]*$/a DisableSandbox' \
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/etc/pacman.conf
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pacman-key --init
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pacman-key --populate archlinuxarm
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pacman -Syu --noconfirm
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pacman -S --needed --noconfirm base-devel git
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useradd --create-home --shell /bin/bash builder
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install -d -o builder -g builder /build
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log "Cloning XLibre PKGBUILDs"
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runuser -u builder -- git clone --depth 1 "$repoUrl" "$repoDir"
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# The input driver must first be built against the stock xorg-server-devel.
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build_package xlibre-input-libinput true
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# Installing all server split packages replaces the stock Xorg server/devel
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# packages and provides the ABI dependencies needed by the video drivers.
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build_package xlibre-xserver true
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for packageName in "${packages[@]}"; do
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case "$packageName" in
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xlibre-input-libinput|xlibre-xserver)
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continue
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;;
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esac
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build_package "$packageName"
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done
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install -d /output
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find "$repoDir" -type f -name '*.pkg.tar.*' ! -name '*.sig' -exec cp -t /output -- {} +
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log "All requested aarch64 packages built"
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CHROOT_SCRIPT
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}
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main() {
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local rootfsArchive
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local packageFile
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local copiedPackageCount=0
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((EUID == 0)) || die "Run this script as root: sudo $0"
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require_commands
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trap cleanup EXIT
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trap 'exit 130' INT
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trap 'exit 143' TERM
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configure_binfmt
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workDir=$(mktemp -d /tmp/xlibre-aarch64.XXXXXX)
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chrootDir="$workDir/root"
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rootfsArchive="$workDir/ArchLinuxARM-aarch64-latest.tar.gz"
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mkdir -p "$chrootDir"
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log "Downloading a fresh Arch Linux ARM aarch64 root filesystem"
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curl --fail --location --retry 3 --output "$rootfsArchive" "$rootfsUrl"
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log "Creating aarch64 chroot"
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bsdtar -xpf "$rootfsArchive" -C "$chrootDir"
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install -m 0755 /usr/bin/qemu-aarch64-static "$chrootDir/usr/bin/qemu-aarch64-static"
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cp --remove-destination /etc/resolv.conf "$chrootDir/etc/resolv.conf"
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create_build_script "$chrootDir/root/build-xlibre"
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# arch-chroot expects the chroot root to be a mountpoint.
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mount --bind "$chrootDir" "$chrootDir"
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log "Starting aarch64 package build"
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arch-chroot "$chrootDir" /root/build-xlibre "$repoUrl" "${aarch64Packages[@]}"
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shopt -s nullglob
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for packageFile in "$chrootDir"/output/*.pkg.tar.*; do
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[[ ${packageFile##*/} == *-aarch64.pkg.tar.* ]] || die "Unexpected non-aarch64 artifact: ${packageFile##*/}"
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install -m 0644 "$packageFile" "$outputDir/"
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((copiedPackageCount += 1))
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if [[ -n ${SUDO_UID:-} && -n ${SUDO_GID:-} ]]; then
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chown "$SUDO_UID:$SUDO_GID" "$outputDir/${packageFile##*/}"
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fi
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done
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shopt -u nullglob
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((copiedPackageCount > 0)) || die "No package artifacts were copied to $outputDir"
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log "Copied $copiedPackageCount completed packages to $outputDir"
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}
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main "$@"
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@@ -1,28 +0,0 @@
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#!/usr/bin/env bash
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set -euo pipefail
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startDir="$(pwd)"
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buildDir="${startDir}/xlibre-build"
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packageList=(
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xlibre-input-libinput
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xlibre-xserver
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xlibre-video-amdgpu
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xlibre-video-ati
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xlibre-video-fbdev
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xlibre-video-intel
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xlibre-video-nouveau
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xlibre-video-vesa
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xlibre-video-dummy-with-vt
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)
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mkdir -p "${buildDir}"
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for i in "${packageList[@]}" ; do
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yay -Ga "$i"
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pushd "$i"
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makepkg -Acrsf
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cp -v ./*.pkg.tar.* "${buildDir}/"
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popd
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done
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