Proton 10.0 add steam 3

.github/workflows/build-steam-targets.yml

@@ -0,0 +1,142 @@
+name: Build Steam Components
+
+on:
+  pull_request:
+    branches: [ main, master, proton_10.0 ]
+  merge_group:
+    branches: [ main, master, proton_10.0 ]
+  workflow_dispatch:
+    inputs:
+      sdk:
+        description: Android SDK level
+        required: true
+        default: "35"
+        type: choice
+        options:
+          - "35"
+          - "28"
+
+jobs:
+  build:
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        arch: [x86_64, aarch64]
+      fail-fast: false
+
+    steps:
+      - name: Free up disk space
+        run: |
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /opt/ghc
+          sudo rm -rf /usr/local/share/boost
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+          df -h
+
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Set up build environment
+        run: |
+          sudo dpkg --add-architecture i386
+          sudo apt-get update
+          sudo apt-get install -y \
+            build-essential \
+            git \
+            wget \
+            curl \
+            unzip \
+            flex \
+            bison \
+            gettext \
+            autoconf \
+            automake \
+            libtool \
+            pkg-config \
+            mingw-w64 \
+            gcc-multilib \
+            g++-multilib \
+            libfreetype6-dev \
+            libfreetype6-dev:i386 \
+            libpng-dev \
+            libpng-dev:i386 \
+            zlib1g-dev \
+            zlib1g-dev:i386
+
+      - name: Download and extract termuxfs for ${{ matrix.arch }}
+        run: |
+          mkdir -p $HOME/termuxfs/${{ matrix.arch }}
+          cd $HOME/termuxfs/${{ matrix.arch }}
+          wget https://github.com/GameNative/termux-on-gha/releases/download/build-20260218/termuxfs-${{ matrix.arch }}.tar
+          tar -xf termuxfs-${{ matrix.arch }}.tar
+          ls -la $HOME/termuxfs/${{ matrix.arch }}/
+
+      - name: Cache Android NDK
+        id: cache-ndk
+        uses: actions/cache@v4
+        with:
+          path: ~/Android/Sdk/ndk/27.3.13750724
+          key: android-ndk-r27d
+
+      - name: Set up Android NDK
+        if: steps.cache-ndk.outputs.cache-hit != 'true'
+        run: |
+          mkdir -p $HOME/Android/Sdk/ndk
+          cd $HOME/Android/Sdk/ndk
+          wget https://dl.google.com/android/repository/android-ndk-r27d-linux.zip
+          unzip -q android-ndk-r27d-linux.zip
+          mv android-ndk-r27d 27.3.13750724
+
+      - name: Cache LLVM MinGW toolchain
+        id: cache-llvm-mingw
+        uses: actions/cache@v4
+        with:
+          path: ~/toolchains/llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64
+          key: bylaws-llvm-mingw-20250920
+
+      - name: Set up LLVM MinGW toolchain
+        if: steps.cache-llvm-mingw.outputs.cache-hit != 'true'
+        run: |
+          mkdir -p $HOME/toolchains
+          cd $HOME/toolchains
+          wget https://github.com/bylaws/llvm-mingw/releases/download/20250920/llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64.tar.xz
+          tar -xf llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64.tar.xz
+
+      - name: Cache wine-tools
+        id: cache-wine-tools
+        uses: actions/cache@v4
+        with:
+          path: wine-tools
+          key: wine-tools-${{ hashFiles('configure.ac', 'configure') }}
+
+      - name: Build lsteamclient and steam_helper for ${{ matrix.arch }}
+        run: |
+          SDK_LEVEL="${{ github.event.inputs.sdk }}"
+          if [ -z "$SDK_LEVEL" ]; then
+            SDK_LEVEL="35"
+          fi
+
+          EXTRA_ARGS=""
+          if [ "$SDK_LEVEL" = "35" ]; then
+            EXTRA_ARGS="--enable-16kb-pages"
+          fi
+
+          SKIP_TOOLS_ARG=""
+          if [ "${{ steps.cache-wine-tools.outputs.cache-hit }}" = "true" ]; then
+            SKIP_TOOLS_ARG="--skip-tools-build"
+          fi
+
+          bash build-scripts/build-steam-targets.sh \
+            --arch "${{ matrix.arch }}" \
+            --output-root "$GITHUB_WORKSPACE/steam-build-artifacts" \
+            $EXTRA_ARGS \
+            $SKIP_TOOLS_ARG
+
+      - name: Upload Steam component artifacts for ${{ matrix.arch }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: steam-components-${{ matrix.arch }}
+          path: steam-build-artifacts/**/
+          retention-days: 30

build-scripts/build-steam-targets.sh

@@ -0,0 +1,202 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+usage() {
+  cat <<'EOF'
+Build only lsteamclient and steam_helper artifacts for CI.
+
+Usage:
+  bash build-scripts/build-steam-targets.sh [options]
+
+Options:
+  --arch <x86_64|aarch64|arm64ec>   Target architecture (default: x86_64)
+  --enable-16kb-pages               Enable 16KB page size build mode
+  --skip-autogen                    Do not run autogen.sh
+  --skip-tools-build                Do not build wine-tools (step0)
+  --skip-sysvshm                    Skip android_sysvshm build for aarch64
+  --jobs <n>                        Parallel make jobs (default: nproc)
+  --output-root <path>              Artifact root directory
+  --help                            Show this help
+
+Examples:
+  bash build-scripts/build-steam-targets.sh --arch x86_64 --enable-16kb-pages
+  bash build-scripts/build-steam-targets.sh --arch aarch64 --output-root "$GITHUB_WORKSPACE/artifacts"
+EOF
+}
+
+ARCH="x86_64"
+ENABLE_16KB_PAGES=0
+RUN_AUTOGEN=1
+RUN_TOOLS_BUILD=1
+RUN_SYSVSHM=1
+JOBS="$(nproc)"
+OUTPUT_ROOT="${GITHUB_WORKSPACE:-$(pwd)}/steam-build-artifacts"
+
+while [ "$#" -gt 0 ]; do
+  case "$1" in
+    --arch)
+      ARCH="${2:-}"
+      shift 2
+      ;;
+    --enable-16kb-pages)
+      ENABLE_16KB_PAGES=1
+      shift
+      ;;
+    --skip-autogen)
+      RUN_AUTOGEN=0
+      shift
+      ;;
+    --skip-tools-build)
+      RUN_TOOLS_BUILD=0
+      shift
+      ;;
+    --skip-sysvshm)
+      RUN_SYSVSHM=0
+      shift
+      ;;
+    --jobs)
+      JOBS="${2:-}"
+      shift 2
+      ;;
+    --output-root)
+      OUTPUT_ROOT="${2:-}"
+      shift 2
+      ;;
+    --help)
+      usage
+      exit 0
+      ;;
+    *)
+      echo "Unknown option: $1" >&2
+      usage
+      exit 1
+      ;;
+  esac
+done
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+cd "$PROJECT_ROOT"
+
+case "$ARCH" in
+  x86_64)
+    STEP_SCRIPT="build-scripts/build-step-x86_64.sh"
+    ARTIFACT_ARCH="x86_64"
+    ;;
+  aarch64|arm64ec|arm64)
+    STEP_SCRIPT="build-scripts/build-step-arm64ec.sh"
+    ARTIFACT_ARCH="arm64ec"
+    ;;
+  *)
+    echo "Unsupported arch: $ARCH" >&2
+    usage
+    exit 1
+    ;;
+esac
+
+# Re-export PATH/DLLTOOL in this shell so `make` (run after the step script
+# returns) sees the llvm-mingw toolchain. Without this, winebuild falls back
+# to the system clang's llvm-dlltool, which on Ubuntu is LLVM 18 and lacks
+# the -N flag needed for ARM64EC import libraries.
+LLVM_MINGW_TOOLCHAIN="${LLVM_MINGW_TOOLCHAIN:-$HOME/toolchains/llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64/bin}"
+if [ -d "$LLVM_MINGW_TOOLCHAIN" ]; then
+  export PATH="$LLVM_MINGW_TOOLCHAIN:$PATH"
+  export DLLTOOL="$LLVM_MINGW_TOOLCHAIN/llvm-dlltool"
+  echo "Using llvm-mingw at: $LLVM_MINGW_TOOLCHAIN"
+else
+  echo "Warning: llvm-mingw toolchain not found at $LLVM_MINGW_TOOLCHAIN" >&2
+fi
+
+EXTRA_STEP_ARGS=()
+if [ "$ENABLE_16KB_PAGES" -eq 1 ]; then
+  EXTRA_STEP_ARGS+=("--enable-16kb-pages")
+fi
+
+echo "=== Steam targets build config ==="
+echo "ARCH: $ARCH"
+echo "STEP_SCRIPT: $STEP_SCRIPT"
+echo "JOBS: $JOBS"
+echo "OUTPUT_ROOT: $OUTPUT_ROOT"
+echo "ENABLE_16KB_PAGES: $ENABLE_16KB_PAGES"
+echo "RUN_AUTOGEN: $RUN_AUTOGEN"
+echo "RUN_TOOLS_BUILD: $RUN_TOOLS_BUILD"
+echo "RUN_SYSVSHM: $RUN_SYSVSHM"
+echo "=================================="
+
+if [ "$RUN_AUTOGEN" -eq 1 ]; then
+  echo "Running autogen.sh..."
+  bash autogen.sh
+fi
+
+if [ "$RUN_TOOLS_BUILD" -eq 1 ]; then
+  echo "Building wine-tools..."
+  bash build-scripts/build-step0.sh
+fi
+
+if [ "$ARCH" != "x86_64" ] && [ "$RUN_SYSVSHM" -eq 1 ]; then
+  echo "Building android_sysvshm for $ARCH..."
+  bash "$STEP_SCRIPT" "${EXTRA_STEP_ARGS[@]}" --build-sysvshm
+fi
+
+echo "Configuring build..."
+bash "$STEP_SCRIPT" "${EXTRA_STEP_ARGS[@]}" --configure
+
+echo "Building lsteamclient and steam_helper only..."
+make -j"$JOBS" lsteamclient/all steam_helper/all
+
+ARTIFACT_DIR="$OUTPUT_ROOT/$ARTIFACT_ARCH"
+mkdir -p "$ARTIFACT_DIR"
+
+collect_dir() {
+  local src_dir="$1"
+  local dest_subdir="$2"
+  local found=0
+
+  if [ ! -d "$src_dir" ]; then
+    return 1
+  fi
+
+  mkdir -p "$ARTIFACT_DIR/$dest_subdir"
+  while IFS= read -r -d '' f; do
+    # Preserve the per-arch subdirectory layout (e.g. arm64ec-windows/, i386-windows/)
+    # so multiple-arch builds don't overwrite each other at the artifact destination.
+    local rel
+    rel="${f#$src_dir/}"
+    local dest_path="$ARTIFACT_DIR/$dest_subdir/$rel"
+    mkdir -p "$(dirname "$dest_path")"
+    cp "$f" "$dest_path"
+    echo "Collected artifact: $f -> $dest_path"
+    found=1
+  done < <(find "$src_dir" \
+    \( -name "*.dll" -o -name "*.so" -o -name "*.exe" -o -name "*.dll.so" -o -name "*.exe.so" \) \
+    -type f -print0)
+
+  if [ "$found" -ne 1 ]; then
+    return 1
+  fi
+  return 0
+}
+
+LSTEAMCLIENT_OK=0
+STEAM_HELPER_OK=0
+
+collect_dir "lsteamclient" "lsteamclient" && LSTEAMCLIENT_OK=1 || true
+collect_dir "steam_helper" "steam_helper" && STEAM_HELPER_OK=1 || true
+
+if [ "$LSTEAMCLIENT_OK" -ne 1 ]; then
+  echo "Error: no lsteamclient artifact was produced." >&2
+  echo "Tree under lsteamclient/:" >&2
+  find lsteamclient -maxdepth 3 -type f >&2 || true
+  exit 1
+fi
+
+if [ "$STEAM_HELPER_OK" -ne 1 ]; then
+  echo "Error: no steam_helper artifact was produced." >&2
+  echo "Tree under steam_helper/:" >&2
+  find steam_helper -maxdepth 3 -type f >&2 || true
+  exit 1
+fi
+
+echo "Artifacts saved in: $ARTIFACT_DIR"
+find "$ARTIFACT_DIR" -type f

build-scripts/build-step-arm64ec.sh

@@ -25,7 +25,7 @@ export DLLTOOL=$LLVM_MINGW_TOOLCHAIN/llvm-dlltool
 
 export PKG_CONFIG_LIBDIR=$deps/lib/pkgconfig:$deps/share/pkgconfig
 export ACLOCAL_PATH=$deps/lib/aclocal:$deps/share/aclocal
-export CPPFLAGS="-I$deps/include --sysroot=$TOOLCHAIN/../sysroot"
+export CPPFLAGS="--sysroot=$TOOLCHAIN/../sysroot -idirafter $deps/include"
 
 export C_OPTS="-Wno-declaration-after-statement -Wno-implicit-function-declaration -Wno-int-conversion"
 export CFLAGS=$C_OPTS

build-scripts/build-step-x86_64.sh

@@ -25,7 +25,7 @@ export DLLTOOL=$LLVM_MINGW_TOOLCHAIN/llvm-dlltool
 
 export PKG_CONFIG_LIBDIR=$deps/lib/pkgconfig:$deps/share/pkgconfig
 export ACLOCAL_PATH=$deps/lib/aclocal:$deps/share/aclocal
-export CPPFLAGS="-I$deps/include --sysroot=$TOOLCHAIN/../sysroot"
+export CPPFLAGS="--sysroot=$TOOLCHAIN/../sysroot -idirafter $deps/include"
 
 export C_OPTS="-march=x86-64 -mtune=generic -Wno-declaration-after-statement -Wno-implicit-function-declaration -Wno-int-conversion"
 export CFLAGS=$C_OPTS

configure.ac

@@ -3470,6 +3470,7 @@ WINE_CONFIG_MAKEFILE(dlls/xpssvcs)
 WINE_CONFIG_MAKEFILE(dlls/xtajit64)
 WINE_CONFIG_MAKEFILE(fonts)
 WINE_CONFIG_MAKEFILE(include)
+WINE_CONFIG_MAKEFILE(lsteamclient)
 WINE_CONFIG_MAKEFILE(libs/adsiid)
 WINE_CONFIG_MAKEFILE(libs/capstone)
 WINE_CONFIG_MAKEFILE(libs/dmoguids)
@@ -3633,6 +3634,7 @@ WINE_CONFIG_MAKEFILE(programs/wusa)
 WINE_CONFIG_MAKEFILE(programs/xcopy)
 WINE_CONFIG_MAKEFILE(programs/xcopy/tests)
 WINE_CONFIG_MAKEFILE(server)
+WINE_CONFIG_MAKEFILE(steam_helper)
 WINE_CONFIG_MAKEFILE(tools,,[test "x$enable_tools" = xno])
 WINE_CONFIG_MAKEFILE(tools/sfnt2fon,,[test "x$enable_tools" = xno])
 WINE_CONFIG_MAKEFILE(tools/widl,,[test "x$enable_tools" = xno])