From af10f489be74dedc659126e4687ce49dca0639a9 Mon Sep 17 00:00:00 2001
From: granitrocky <granitrocky@gmail.com>
Date: Thu, 12 Mar 2026 14:10:27 -0500
Subject: [PATCH] Add local docker build scripts

Bugged if you try to build arm64 and x86 at the same time, but
typically you would use this to test on your own device anyway.
---
 .../docker/ProtonWineBuildImage.Dockerfile    |  73 ++++++++
 build-scripts/docker/README.md                |  17 ++
 build-scripts/docker/build.sh                 | 166 ++++++++++++++++++
 3 files changed, 256 insertions(+)
 create mode 100644 build-scripts/docker/ProtonWineBuildImage.Dockerfile
 create mode 100644 build-scripts/docker/README.md
 create mode 100755 build-scripts/docker/build.sh

diff --git a/build-scripts/docker/ProtonWineBuildImage.Dockerfile b/build-scripts/docker/ProtonWineBuildImage.Dockerfile
new file mode 100644
index 000000000000..e7ae7b26d845
--- /dev/null
+++ b/build-scripts/docker/ProtonWineBuildImage.Dockerfile
@@ -0,0 +1,73 @@
+FROM ubuntu:24.04 as ubuntu
+
+RUN <<EOF
+dpkg --add-architecture i386
+apt-get update
+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 \
+            python3 \
+            libpcap-dev:i386 \
+            libudev-dev:i386 \
+            dbus:i386 \
+            libpulse-dev:i386 \
+            ffmpeg:i386 \
+            libsdl2-dev:i386 \
+            fontconfig:i386 \
+            libusb-1.0-0-dev:i386 \
+            libv4l-dev:i386 \
+            libavcodec-dev:i386 \
+            libavformat-dev:i386 \
+            libavfilter-dev:i386 \
+            libswscale-dev:i386
+EOF
+
+RUN <<EOF
+mkdir -p $HOME/termuxfs/aarch64
+cd $HOME/termuxfs/aarch64
+wget https://github.com/GameNative/termux-on-gha/releases/download/build-20260218/termuxfs-aarch64.tar
+tar -xf termuxfs-aarch64.tar
+ls -la $HOME/termuxfs/aarch64/
+
+mkdir -p $HOME/termuxfs/x86_64
+cd $HOME/termuxfs/x86_64
+wget https://github.com/GameNative/termux-on-gha/releases/download/build-20260218/termuxfs-x86_64.tar
+tar -xf termuxfs-x86_64.tar
+ls -la $HOME/termuxfs/x86_64/
+EOF
+
+RUN <<EOF
+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
+EOF
+
+RUN <<EOF
+mkdir -p $HOME/toolchains
+cd $HOME/toolchains
+wget https://github.com/bylaws/llvm-mingw/releases/download/20250920/llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64.tar.xz
+tar -xf llvm-mingw-20250920-ucrt-ubuntu-22.04-x86_64.tar.xz
+EOF
+
+CMD ["/bin/bash"]
diff --git a/build-scripts/docker/README.md b/build-scripts/docker/README.md
new file mode 100644
index 000000000000..a8441176b2bd
--- /dev/null
+++ b/build-scripts/docker/README.md
@@ -0,0 +1,17 @@
+# Instructions for use
+1) run `podman build -f ProtonWineBuildImage.Dockerfile -t proton-wine:latest` or `docker build -f ProtonWineBuildImage.Dockerfile -t proton-wine:latest`. This will create the image that holds the android ndk, mingw llvm, and the necessary build tools in an ubuntu 24.04 image
+2) Update `build.sh` to point to your source folder and output folder and also whether you are using Docker or Podman
+3) run `build.sh` for the default build
+
+The output will be a `*.wcp` file that you can then import into GameNative.
+
+## Build Configuration
+    The default options are `--arm64 --game_native`.
+    If any of the below are present, only those will be built.
+    
+### Arch
+    --arm64          Build the `arm64` version
+    --x86_64         Build the `x86_64` version
+### Version
+    --game_native    Package the build for GameNative
+    --winlator       Package the build for Winlator for CMOD & Ludashi
diff --git a/build-scripts/docker/build.sh b/build-scripts/docker/build.sh
new file mode 100755
index 000000000000..b781120d19fc
--- /dev/null
+++ b/build-scripts/docker/build.sh
@@ -0,0 +1,166 @@
+#!/bin/bash
+
+if [[ "$CONTAINER" != "1" ]];
+then
+    DOCKER=podman
+    SRC_PATH="$HOME/programming/proton-wine"
+    OUTPUT_PATH="$HOME/proton_builds"
+    RELEASE=10.0-2
+fi
+#This is overengineered and hacky.
+#It's basically a 1-1 copy of the github workflow
+#Could probably be made a lot simpler, but here we are
+
+make_package() {
+    # $1 is arch
+    # $2 is platform
+    # $3 is arch_name
+    BIN_DIR="$HOME/compiled-files-$1"
+    echo "moving to $BIN_DIR ..."
+    wget https://github.com/GameNative/bionic-prefix-files/raw/main/prefixPack-$3.txz -O $BIN_DIR/prefixPack.txz
+    if [[ "$2" == "GN" ]];
+    then
+		cat > $BIN_DIR/profile.json <<-EPROFILE
+		{
+		  "type": "Proton",
+		  "versionName": "$RELEASE-$3",
+		  "versionCode": 1,
+		  "description": "Proton $RELEASE $3 - Windows compatibility layer with improved gaming support",
+		  "files": [],
+		  "wine": {
+		    "binPath": "bin",
+		    "libPath": "lib",
+		    "prefixPack": "prefixPack.txz"
+		  }
+		}
+		EPROFILE
+        cd $BIN_DIR
+        echo "Building Release..."
+        tar cJf proton-$RELEASE-$3.wcp bin lib share prefixPack.txz profile.json
+        mv proton-$RELEASE-$3.wcp "$OUTPUT_PATH/"
+    fi
+    if [[ "$2" == "WIN" ]];
+    then
+		cat > $BIN_DIR/profile-wine.json <<-EPROFILE
+		{
+		  "type": "Wine",
+		  "versionName": "$RELEASE-$3",
+		  "versionCode": 0,
+		  "description": "Proton $RELEASE $3 - Windows compatibility layer with improved gaming support",
+		  "files": [],
+		  "wine": {
+		    "binPath": "bin",
+		    "libPath": "lib",
+		    "prefixPack": "prefixPack.txz"
+		  }
+		}
+		EPROFILE
+        cd $BIN_DIR
+        echo "Building Release..."
+        tar cJf proton-wine-$RELEASE-$3.wcp.xz bin lib share prefixPack.txz profile-wine.json
+        mv proton-wine-$RELEASE-$3.wcp.xz $OUTPUT_PATH/
+    fi
+}
+
+if [[ "$CONTAINER" != "1" ]];
+then
+    
+    mkdir -p "$OUTPUT_PATH"
+    ARCH_ARM=yes
+    ARCH_x86=no
+    PLATFORM_GN=yes
+    PLATFORM_WIN=no
+    
+    for arg in "$@"
+    do
+        if [ "$arg" == "--arm64" ];
+        then
+           ARCH_ARM=yes
+           arg_arm=yes
+        fi
+        if [ "$arg" == "--x86_64" ];
+        then
+           ARCH_x86=yes
+           if [ "$arg_arm" != "yes" ];
+           then
+               ARCH_ARM=no
+           fi
+        fi
+        if [ "$arg" == "--game_native" ];
+        then
+           PLATFORM_GN=yes
+           arg_gn=yes
+        fi
+        if [ "$arg" == "--winlator" ];
+        then
+           PLATFORM_WIN=yes
+           if [ "$arg_gn" != "yes" ];
+           then
+               PLATFORM_GN=no
+           fi
+        fi
+    done
+    echo "arm64     : $ARCH_ARM"
+    echo "x86_64    : $ARCH_x86"
+    echo "GameNative: $PLATFORM_GN"
+    echo "Winlator  : $PLATFORM_WIN"
+    $DOCKER run --rm \
+           -v $OUTPUT_PATH:$OUTPUT_PATH \
+           -v $SRC_PATH:$SRC_PATH \
+           -w $OUTPUT_PATH \
+           -e SRC_PATH="$SRC_PATH" -e OUTPUT_PATH="$OUTPUT_PATH" \
+           -e PLATFORM_GN="$PLATFORM_GN" -e PLATFORM_WIN="$PLATFORM_WIN" \
+           -e ARCH_ARM="$ARCH_ARM" -e ARCH_x86="$ARCH_x86" \
+           -e RELEASE="$RELEASE" \
+           -e CONTAINER="1" \
+           localhost/proton-wine:latest \
+           bash $SRC_PATH/build-scripts/docker/build.sh
+
+else
+    
+    if [[ "$ARCH_ARM" == "yes" ]];
+    then
+        echo "moving to $SRC_PATH ..."
+        cd $SRC_PATH
+        bash autogen.sh
+        bash build-scripts/build-step0.sh
+        rm -rf "$HOME/compiled-files*"
+        bash build-scripts/build-step-arm64ec.sh --build-sysvshm
+        bash build-scripts/build-step-arm64ec.sh --configure
+        bash build-scripts/build-step-arm64ec.sh --build
+        bash build-scripts/build-step-arm64ec.sh --install
+    
+        if [[ "$PLATFORM_GN" == "yes" ]];
+        then
+            make_package aarch64 GN arm64ec
+        fi
+    
+        if [[ "$PLATFORM_WIN" == "yes" ]];
+        then
+            make_package aarch64 WIN arm64ec
+        fi
+    fi
+    if [[ "$ARCH_x86" == "yes" ]];
+    then
+        echo "moving to $SRC_PATH ..."
+        cd $SRC_PATH
+        bash autogen.sh
+        bash build-scripts/build-step0.sh
+        rm -rf "$HOME/compiled-files*"
+        bash build-scripts/build-step-x86_64.sh --build-sysvshm
+        bash build-scripts/build-step-x86_64.sh --configure
+        bash build-scripts/build-step-x86_64.sh --build
+        bash build-scripts/build-step-x86_64.sh --install
+    
+        if [[ "$PLATFORM_GN" == "yes" ]];
+        then
+            make_package x86_64 GN x86_64
+        fi
+    
+        if [[ "$PLATFORM_WIN" == "yes" ]];
+        then
+            make_package x86_64 WIN x86_64
+        fi
+    fi
+fi
+