[dxvk-mingw] Add setup_dxvk.sh to the repo instead of fetching it

4 files changed, 214 insertions, 8 deletions

diff --git a/.SRCINFO b/.SRCINFO
index f4f66a891b43..fedbe1b54059 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = dxvk-mingw
 	pkgdesc = Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine, MingW version
 	pkgver = 2.3
-	pkgrel = 1
+	pkgrel = 2
 	url = https://github.com/doitsujin/dxvk
 	arch = x86_64
 	license = zlib/libpng
@@ -24,7 +24,7 @@ pkgbase = dxvk-mingw
 	source = dxvk-async-2.2-3.patch::https://gitlab.com/Ph42oN/dxvk-gplasync/-/raw/main/patches/dxvk-gplasync-2.2-3.patch
 	source = dxvk-async-conf.patch
 	source = dxvk-extraopts.patch
-	source = setup_dxvk.sh::https://raw.githubusercontent.com/doitsujin/dxvk/4f90d7bf5f9ad785660507e0cb459a14dab5ac75/setup_dxvk.sh
+	source = setup_dxvk.sh
 	source = setup_dxvk
 	sha256sums = SKIP
 	sha256sums = SKIP
diff --git a/PKGBUILD b/PKGBUILD
index 1d19b0c49b7f..b77e49687798 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,7 +3,7 @@
 pkgname=dxvk-mingw
 pkgver=2.3
 _asyncver=2.2-3
-pkgrel=1
+pkgrel=2
 pkgdesc='Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine, MingW version'
 arch=('x86_64')
 url="https://github.com/doitsujin/dxvk"
@@ -20,7 +20,7 @@ source=(
     "dxvk-async-$_asyncver.patch::https://gitlab.com/Ph42oN/dxvk-gplasync/-/raw/main/patches/dxvk-gplasync-$_asyncver.patch"
     "dxvk-async-conf.patch"
     "dxvk-extraopts.patch"
-    "setup_dxvk.sh::https://raw.githubusercontent.com/doitsujin/dxvk/4f90d7bf5f9ad785660507e0cb459a14dab5ac75/setup_dxvk.sh"
+    "setup_dxvk.sh"
     "setup_dxvk"
 )
 
@@ -112,7 +112,7 @@ package() {
 
     DESTDIR="$pkgdir" ninja -C "build/x32" install
     DESTDIR="$pkgdir" ninja -C "build/x64" install
-    install -Dm 755 -t "$pkgdir/usr/share/dxvk" "$srcdir"/setup_dxvk.sh
+    install -Dm 755 -t "$pkgdir/usr/share/dxvk" setup_dxvk.sh
     install -Dm 644 -t "$pkgdir/usr/share/dxvk" dxvk/dxvk.conf
     install -Dm 644 -t "$pkgdir/usr/share/doc/$pkgname" dxvk/README.md
     install -Dm 644 -t "$pkgdir/usr/share/licenses/$pkgname" dxvk/LICENSE
diff --git a/PKGBUILD.testing b/PKGBUILD.testing
index 27ab1e7095c8..a59bc767ff7b 100644
--- a/PKGBUILD.testing
+++ b/PKGBUILD.testing
@@ -3,7 +3,7 @@
 pkgname=dxvk-mingw
 pkgver=2.3
 _asyncver=2.2-3
-pkgrel=1
+pkgrel=2
 pkgdesc='Vulkan-based implementation of D3D9, D3D10 and D3D11 for Linux / Wine, MingW version'
 arch=('x86_64')
 url="https://github.com/doitsujin/dxvk"
@@ -20,7 +20,7 @@ source=(
     "dxvk-async-$_asyncver.patch::https://gitlab.com/Ph42oN/dxvk-gplasync/-/raw/main/patches/dxvk-gplasync-$_asyncver.patch"
     "dxvk-async-conf.patch"
     "dxvk-extraopts.patch"
-    "setup_dxvk.sh::https://raw.githubusercontent.com/doitsujin/dxvk/4f90d7bf5f9ad785660507e0cb459a14dab5ac75/setup_dxvk.sh"
+    "setup_dxvk.sh"
     "setup_dxvk"
 )
 
@@ -112,7 +112,7 @@ package() {
 
     DESTDIR="$pkgdir" ninja -C "build/x32" install
     DESTDIR="$pkgdir" ninja -C "build/x64" install
-    install -Dm 755 -t "$pkgdir/usr/share/dxvk" "$srcdir"/setup_dxvk.sh
+    install -Dm 755 -t "$pkgdir/usr/share/dxvk" setup_dxvk.sh
     install -Dm 644 -t "$pkgdir/usr/share/dxvk" dxvk/dxvk.conf
     install -Dm 644 -t "$pkgdir/usr/share/doc/$pkgname" dxvk/README.md
     install -Dm 644 -t "$pkgdir/usr/share/licenses/$pkgname" dxvk/LICENSE
diff --git a/setup_dxvk.sh b/setup_dxvk.sh
new file mode 100644
index 000000000000..0f1998f30d99
--- /dev/null
+++ b/setup_dxvk.sh
@@ -0,0 +1,206 @@
+#!/usr/bin/env bash
+
+# default directories
+dxvk_lib32=${dxvk_lib32:-"x32"}
+dxvk_lib64=${dxvk_lib64:-"x64"}
+
+# figure out where we are
+basedir="$(dirname "$(readlink -f "$0")")"
+
+# figure out which action to perform
+action="$1"
+
+case "$action" in
+install)
+  ;;
+uninstall)
+  ;;
+*)
+  echo "Unrecognized action: $action"
+  echo "Usage: $0 [install|uninstall] [--without-dxgi] [--symlink]"
+  exit 1
+esac
+
+# process arguments
+shift
+
+with_dxgi=true
+file_cmd="cp -v --reflink=auto"
+
+while (($# > 0)); do
+  case "$1" in
+  "--without-dxgi")
+    with_dxgi=false
+    ;;
+  "--symlink")
+    file_cmd="ln -s -v"
+    ;;
+  esac
+  shift
+done
+
+# check wine prefix before invoking wine, so that we
+# don't accidentally create one if the user screws up
+if [ -n "$WINEPREFIX" ] && ! [ -f "$WINEPREFIX/system.reg" ]; then
+  echo "$WINEPREFIX:"' Not a valid wine prefix.' >&2
+  exit 1
+fi
+
+# find wine executable
+export WINEDEBUG=-all
+# disable mscoree and mshtml to avoid downloading
+# wine gecko and mono
+export WINEDLLOVERRIDES="mscoree,mshtml="
+
+wine="wine"
+wine64="wine64"
+wineboot="wineboot"
+
+# $PATH is the way for user to control where wine is located (including custom Wine versions).
+# Pure 64-bit Wine (non Wow64) requries skipping 32-bit steps.
+# In such case, wine64 and winebooot will be present, but wine binary will be missing,
+# however it can be present in other PATHs, so it shouldn't be used, to avoid versions mixing.
+wine_path=$(dirname "$(which $wineboot)")
+wow64=true
+if ! [ -f "$wine_path/$wine" ]; then
+   wine=$wine64
+   wow64=false
+fi
+
+# resolve 32-bit and 64-bit system32 path
+winever=$($wine --version | grep wine)
+if [ -z "$winever" ]; then
+    echo "$wine:"' Not a wine executable. Check your $wine.' >&2
+    exit 1
+fi
+
+# ensure wine placeholder dlls are recreated
+# if they are missing
+$wineboot -u
+
+win64_sys_path=$($wine64 winepath -u 'C:\windows\system32' 2> /dev/null)
+win64_sys_path="${win64_sys_path/$'\r'/}"
+if $wow64; then
+  win32_sys_path=$($wine winepath -u 'C:\windows\system32' 2> /dev/null)
+  win32_sys_path="${win32_sys_path/$'\r'/}"
+fi
+
+if [ -z "$win32_sys_path" ] && [ -z "$win64_sys_path" ]; then
+  echo 'Failed to resolve C:\windows\system32.' >&2
+  exit 1
+fi
+
+# create native dll override
+overrideDll() {
+  $wine reg add 'HKEY_CURRENT_USER\Software\Wine\DllOverrides' /v $1 /d native /f >/dev/null 2>&1
+  if [ $? -ne 0 ]; then
+    echo -e "Failed to add override for $1"
+    exit 1
+  fi
+}
+
+# remove dll override
+restoreDll() {
+  $wine reg delete 'HKEY_CURRENT_USER\Software\Wine\DllOverrides' /v $1 /f > /dev/null 2>&1
+  if [ $? -ne 0 ]; then
+    echo "Failed to remove override for $1"
+  fi
+}
+
+# copy or link dxvk dll, back up original file
+installFile() {
+  dstfile="${1}/${3}.dll"
+  srcfile="${basedir}/${2}/${3}.dll"
+
+  if [ -f "${srcfile}.so" ]; then
+    srcfile="${srcfile}.so"
+  fi
+
+  if ! [ -f "${srcfile}" ]; then
+    echo "${srcfile}: File not found. Skipping." >&2
+    return 1
+  fi
+
+  if [ -n "$1" ]; then
+    if [ -f "${dstfile}" ] || [ -h "${dstfile}" ]; then
+      if ! [ -f "${dstfile}.old" ]; then
+        mv -v "${dstfile}" "${dstfile}.old"
+      else
+        rm -v "${dstfile}"
+      fi
+      $file_cmd "${srcfile}" "${dstfile}"
+    else
+      echo "${dstfile}: File not found in wine prefix" >&2
+      return 1
+    fi
+  fi
+  return 0
+}
+
+# remove dxvk dll, restore original file
+uninstallFile() {
+  dstfile="${1}/${3}.dll"
+  srcfile="${basedir}/${2}/${3}.dll"
+
+  if [ -f "${srcfile}.so" ]; then
+    srcfile="${srcfile}.so"
+  fi
+
+  if ! [ -f "${srcfile}" ]; then
+    echo "${srcfile}: File not found. Skipping." >&2
+    return 1
+  fi
+
+  if ! [ -f "${dstfile}" ] && ! [ -h "${dstfile}" ]; then
+    echo "${dstfile}: File not found. Skipping." >&2
+    return 1
+  fi
+
+  if [ -f "${dstfile}.old" ]; then
+    rm -v "${dstfile}"
+    mv -v "${dstfile}.old" "${dstfile}"
+    return 0
+  else
+    return 1
+  fi
+}
+
+install() {
+  installFile "$win64_sys_path" "$dxvk_lib64" "$1"
+  inst64_ret="$?"
+
+  inst32_ret=-1
+  if $wow64; then
+    installFile "$win32_sys_path" "$dxvk_lib32" "$1"
+    inst32_ret="$?"
+  fi
+
+  if (( ($inst32_ret == 0) || ($inst64_ret == 0) )); then
+    overrideDll "$1"
+  fi
+}
+
+uninstall() {
+  uninstallFile "$win64_sys_path" "$dxvk_lib64" "$1"
+  uninst64_ret="$?"
+
+  uninst32_ret=-1
+  if $wow64; then
+    uninstallFile "$win32_sys_path" "$dxvk_lib32" "$1"
+    uninst32_ret="$?"
+  fi
+
+  if (( ($uninst32_ret == 0) || ($uninst64_ret == 0) )); then
+    restoreDll "$1"
+  fi
+}
+
+# skip dxgi during install if not explicitly
+# enabled, but always try to uninstall it
+if $with_dxgi || [ "$action" == "uninstall" ]; then
+  $action dxgi
+fi
+
+$action d3d9
+$action d3d10core
+$action d3d11