Files
SukiSU-Ultra/userspace/meta-overlayfs/build.sh

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#!/bin/bash
set -e
# Configuration
VERSION=$(grep '^version' Cargo.toml | head -1 | sed 's/.*"\(.*\)".*/\1/')
OUTPUT_DIR="target"
METAMODULE_DIR="metamodule"
MODULE_PROP_FILE="$METAMODULE_DIR/module.prop"
UPDATE_JSON_FILE="$METAMODULE_DIR/update.json"
MODULE_OUTPUT_DIR="$OUTPUT_DIR/module"
MODULE_VERSION=$(grep -m1 '^version=' "$MODULE_PROP_FILE" | cut -d'=' -f2- | tr -d '\r')
MODULE_VERSION_CODE=$(grep -m1 '^versionCode=' "$MODULE_PROP_FILE" | cut -d'=' -f2- | tr -d '\r')
if [ -z "$MODULE_VERSION" ] || [ -z "$MODULE_VERSION_CODE" ]; then
echo "Error: Failed to read module version information from $MODULE_PROP_FILE"
exit 1
fi
echo "=========================================="
echo "Building meta-overlayfs v${VERSION}"
echo "=========================================="
# Detect build tool
if command -v cross >/dev/null 2>&1; then
BUILD_TOOL="cross"
echo "Using cross for compilation"
else
BUILD_TOOL="cargo-ndk"
echo "Using cargo ndk for compilation"
if ! command -v cargo-ndk >/dev/null 2>&1; then
echo "Error: Neither cross nor cargo-ndk found!"
echo "Please install one of them:"
echo " - cross: cargo install cross"
echo " - cargo-ndk: cargo install cargo-ndk"
exit 1
fi
fi
# Clean output directory
echo "Cleaning output directory..."
rm -rf "$OUTPUT_DIR"
mkdir -p "$MODULE_OUTPUT_DIR"
# Build for multiple architectures
echo ""
echo "Building for aarch64-linux-android..."
if [ "$BUILD_TOOL" = "cross" ]; then
cross build --release --target aarch64-linux-android
else
cargo ndk build -t arm64-v8a --release
fi
echo ""
echo "Building for x86_64-linux-android..."
if [ "$BUILD_TOOL" = "cross" ]; then
cross build --release --target x86_64-linux-android
else
cargo ndk build -t x86_64 --release
fi
# Copy binaries
echo ""
echo "Copying binaries..."
cp target/aarch64-linux-android/release/meta-overlayfs \
"$MODULE_OUTPUT_DIR/meta-overlayfs-aarch64"
cp target/x86_64-linux-android/release/meta-overlayfs \
"$MODULE_OUTPUT_DIR/meta-overlayfs-x86_64"
# Copy metamodule files
echo "Copying metamodule files..."
cp "$METAMODULE_DIR"/module.prop "$MODULE_OUTPUT_DIR/"
cp "$METAMODULE_DIR"/*.sh "$MODULE_OUTPUT_DIR/"
# Set permissions
echo "Setting permissions..."
chmod 755 "$MODULE_OUTPUT_DIR"/*.sh
chmod 755 "$MODULE_OUTPUT_DIR"/meta-overlayfs-*
# Display binary sizes
echo ""
echo "Binary sizes:"
echo " aarch64: $(du -h "$MODULE_OUTPUT_DIR"/meta-overlayfs-aarch64 | awk '{print $1}')"
echo " x86_64: $(du -h "$MODULE_OUTPUT_DIR"/meta-overlayfs-x86_64 | awk '{print $1}')"
# Package
echo ""
echo "Packaging..."
cd "$MODULE_OUTPUT_DIR"
ZIP_NAME="meta-overlayfs-v${MODULE_VERSION}.zip"
zip -r "../$ZIP_NAME" .
cd ../..
echo ""
echo "Generating update.json..."
if ! LATEST_TAG=$(git describe --tags --abbrev=0 2>/dev/null); then
echo "Error: Unable to determine the latest git tag."
exit 1
fi
ZIP_URL="https://github.com/tiann/KernelSU/releases/download/${LATEST_TAG}/${ZIP_NAME}"
CHANGELOG_URL="https://github.com/tiann/KernelSU/releases/download/${LATEST_TAG}/meta-overlayfs-changelog.md"
cat > "$UPDATE_JSON_FILE" <<EOF
{
"version": "${MODULE_VERSION}",
"versionCode": ${MODULE_VERSION_CODE},
"zipUrl": "${ZIP_URL}",
"changelog": "${CHANGELOG_URL}"
}
EOF
echo "Generated $UPDATE_JSON_FILE"
echo ""
echo "=========================================="
echo "Build completed successfully!"
echo "Output: $OUTPUT_DIR/$ZIP_NAME"
echo "=========================================="
echo ""
echo "To install:"
echo " adb push $OUTPUT_DIR/$ZIP_NAME /sdcard/"
echo " adb shell su -c 'ksud module install /sdcard/$ZIP_NAME'"