1 files changed, 34 insertions, 0 deletions
diff --git a/scripts/build_win.sh b/scripts/build_win.sh
new file mode 100755
index 0000000..493e322
--- /dev/null
+++ b/scripts/build_win.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+set -e
+
+# 1. Build native tools (asset_packer)
+echo "Building native tools..."
+cmake -S . -B build_native -DDEMO_BUILD_TOOLS=OFF -DDEMO_BUILD_TESTS=OFF
+cmake --build build_native --target asset_packer
+
+# 2. Cross-compile for Windows
+echo "Cross-compiling for Windows..."
+cmake -S . -B build_win \
+    -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-MinGW-w64.cmake \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DASSET_PACKER_PATH=$(pwd)/build_native/asset_packer \
+    -DDEMO_BUILD_TOOLS=OFF \
+    -DDEMO_BUILD_TESTS=OFF 
+
+cmake --build build_win
+
+# 3. Copy runtime DLLs to build_win so we can run it
+cp third_party/windows/lib/wgpu_native.dll build_win/
+
+# Copy MinGW DLLs (pthread, etc.)
+echo "Copying MinGW DLLs..."
+MINGW_BIN=$(dirname $(find /opt/homebrew -name "libwinpthread-1.dll" | grep x86_64 | head -n 1))
+if [ -d "$MINGW_BIN" ]; then
+    cp "$MINGW_BIN/libwinpthread-1.dll" build_win/
+    cp "$MINGW_BIN/libgcc_s_seh-1.dll" build_win/ 2>/dev/null || true
+    cp "$MINGW_BIN/libstdc++-6.dll" build_win/ 2>/dev/null || true
+else
+    echo "Warning: Could not find MinGW DLLs. You might need them to run the exe."
+fi
+
+echo "Build complete. Output: build_win/demo64k.exe"