PKGBUILD for wine-staging with League of Legends fixes and GloriousEggroll patches

launchhelper.sh

#!/bin/bash

export SELF_SRC="$(realpath ${BASH_SOURCE})"
export SELF_DIR="$(dirname "${SELF_SRC}")"

export WINEBIN="${SELF_DIR}/lutris-ge-lol/bin"
export WINARCH='win32'
export WINEDEBUG='-all'
export WINEPREFIX="${SELF_DIR}/files"
export WINEESYNC=1

export PULSE_PROP='media.role=game'
export PATH="${WINEBIN}:${PATH}"

export LD_LIBRARY_PATH="${WINEBIN}/../:${LD_LIBRARY_PATH}"

function install() {(
  cd "${WINEPREFIX}/drive_c"

  if [ ! -f "${SELF_DIR}/installer.exe" ]; then
    curl -o "${SELF_DIR}/installer.exe" -L \
      'https://lol.secure.dyn.riotcdn.net/channels/public/x/installer/current/live.euw.exe'
  fi

  "${WINEBIN}/wine" "${SELF_DIR}/installer.exe"
)}

function launch() {(
  cd "${WINEPREFIX}/drive_c"

  # new riot client launcher
  if [ -f 'Riot Games/Riot Client/RiotClientServices.exe' ]; then
    "${WINEBIN}/wine" 'C:/Riot Games/Riot Client/RiotClientServices.exe' \
      --launch-product=league_of_legends \
      --launch-patchline=live &

  # old league launcher
  elif [ -f 'Riot Games/League of Legends/LeagueClient.exe' ]; then
    "${WINEBIN}/wine" 'C:/Riot Games/League of Legends/LeagueClient.exe' &

  # if neither of these launchers exist panic
  else exit 1; fi
  disown
)}

function await_port() {
  until uxpid=$(pidof 'LeagueClientUx.exe'); do sleep 1; done
  local port=$(cat /proc/${uxpid}/cmdline | sed -n 's/.*--app-port=\([[:digit:]]*\).*/\1/p')

  echo "LeagueClientUx: pid is ${uxpid}, waiting for port ${port}..."
  kill -STOP "${uxpid}"

  until $(openssl s_client -connect "localhost:${port}" <<< Q &> /dev/null); do sleep 1; done

  echo 'Port ready, have fun with league!'
  kill -CONT "${uxpid}"
}

function setup_dxvk() {(
  cd "${WINEPREFIX}/drive_c"
  "${SELF_DIR}/dxvk/setup_dxvk.sh" 'install'
)}

function main() {
  case "${1}" in
    install) install;;
    dxvk)    setup_dxvk;;
    *)       launch && await_port;;
  esac
}

main "${@}"

PKGBUILD

pkgname=wine-lol
pkgver=6.16
pkgrel=1

arch=(x86_64)
pkgdesc='A compatibility layer for running Windows programs - Staging branch with League of Legends fixes'

makedepends=('autoconf' 'bison' 'flex' 'make' 'gcc' 'patch' 'pkgconfig' 'vulkan-headers')
depends=(
  'fontconfig' 'lib32-fontconfig'
  'freetype2' 'lib32-freetype2'
  'libxml2' 'lib32-libxml2'
  'libxcursor' 'lib32-libxcursor'
  'libxrandr' 'lib32-libxrandr'
  'libxdamage' 'lib32-libxdamage'
  'libxi' 'lib32-libxi'
  'libsm' 'lib32-libsm'
  'gcc-libs' 'lib32-gcc-libs'
  'libpng' 'lib32-libpng'
  'libjpeg-turbo' 'lib32-libjpeg-turbo'
  'faudio' 'lib32-faudio'
  'mpg123' 'lib32-mpg123'
  'gstreamer' 'lib32-gstreamer'
  'gst-plugins-base-libs' 'lib32-gst-plugins-base-libs'
  'vulkan-icd-loader' 'lib32-vulkan-icd-loader'
  'vkd3d' 'lib32-vkd3d'
  'glu' 'lib32-glu'
  'gnutls' 'lib32-gnutls'
  'libgcrypt' 'lib32-libgcrypt'
  'libpulse' 'lib32-libpulse'
  'desktop-file-utils')

source=(
  "https://dl.winehq.org/wine/source/6.x/wine-${pkgver}.tar.xz"
  "https://github.com/wine-staging/wine-staging/archive/v${pkgver}/wine-staging-v${pkgver}.tar.gz"
  "https://github.com/GloriousEggroll/wine-ge-custom/archive/refs/tags/${pkgver}-GE-LoL.tar.gz"
  'alternative_patch_by_using_a_fake_cs_segment.patch::https://bugs.winehq.org/attachment.cgi?id=70550&action=diff&context=patch&collapsed=&headers=1&format=raw'
  'importc.patch::https://bugs.winehq.org/attachment.cgi?id=70530&action=diff&context=patch&collapsed=&headers=1&format=raw')

sha256sums=(
  '695092050d98a129c4d7f3153cb0e4923248bae5f3d920639fa4ab1a73f8fae8'
  '5b5b57b3419192b4b83f22774cade770fb33ffb415e62a7374703e3b5720f836'
  '19e378b59d17c96def8d617f43dcf3af73c1c31b1e75989a442ef85302e0fca0'
  '81aff380f440181bc9650ec0d35e2102d3590dc80452a52e98b8f4be389f68c4'
  '9fb044f20b80d3edbb478736341eeeaf21e57e569c5f1fbdc965ee6ae75e5788')

prepare() {
  cd "${srcdir}/wine-staging-${pkgver}/patches"

  ./patchinstall.sh DESTDIR="${srcdir}/wine-${pkgver}" --all \
    -W winex11-_NET_ACTIVE_WINDOW \
    -W winex11-WM_WINDOWPOSCHANGING \
    -W imm32-com-initialization \
    -W ntdll-NtAlertThreadByThreadId

  cd "${srcdir}/wine-${pkgver}"
  patch -p1 < "${srcdir}/alternative_patch_by_using_a_fake_cs_segment.patch"
  patch -p1 < "${srcdir}/importc.patch"

  # apply glorious eggroll patches
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/staging/imm32-com-initialization_no_net_active_window.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/01-proton-use_clock_monotonic.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/04-proton-LAA_staging.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/03-proton-fsync_staging.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/40-proton-futex2.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/49-proton_QPC.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/LoL/lfh-non-proton-pre-needed.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/proton/50-proton_LFH.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/pending/hotfix-winelib.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/pending/hotfix-iphlpapi-212361.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/pending/hotfix-ntdll-socket-212770.patch"
  patch -Np1 < "${srcdir}/wine-ge-custom-6.16-GE-LoL/patches/wine-hotfixes/pending/hotfix-bf4_ping.patch"

  # required after patching
  ./dlls/winevulkan/make_vulkan
  ./tools/make_requests
  autoreconf -f
}

build() {
  export PKG_CONFIG_PATH='/usr/lib32/pkgconfig'
  export CFLAGS='-m32 -fcommon'

  cd "${srcdir}/wine-${pkgver}"

  ./configure \
    --prefix=/opt/wine-lol \
    --libdir=/opt/wine-lol/lib32

  make -j`nproc`
}

package() {
  cd "${srcdir}/wine-${pkgver}"

  make \
    prefix="${pkgdir}/opt/wine-lol" \
    libdir="${pkgdir}/opt/wine-lol/lib32" install-lib

  i686-w64-mingw32-strip --strip-unneeded \
    "${pkgdir}/opt/wine-lol/lib32/wine/i386-windows"/*.dll
}

Glad I could help. I also added my custom "launchhelper.sh" script.

GE has an official build of this at https://github.com/GloriousEggroll/wine-ge-custom/releases/tag/6.16-2-GE-LoL now.