FlipMouse/make-mouse at master · TylerBoni/FlipMouse · GitHub

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#!/bin/bash
# Exit on error
set -e

# Parse command line arguments
DEBUG_MODE=0
for arg in "$@"; do
    case $arg in
    --debug)
        DEBUG_MODE=1
        shift
        ;;
    esac
done

CWD=$(pwd)

if [ $DEBUG_MODE -eq 1 ]; then
    echo "=== Running in DEBUG mode for Linux ==="

    # Create tmp directory
    TMP_DIR="$CWD/.debug"
    mkdir -p "$TMP_DIR"

    # Build libevdev for host if not already installed
    if ! pkg-config --exists libevdev; then
        echo "Building libevdev for host system..."
        cd "$TMP_DIR"
        if [ ! -f "libevdev-1.13.2.tar.xz" ]; then
            echo "Downloading libevdev..."
            wget -nv https://www.freedesktop.org/software/libevdev/libevdev-1.13.2.tar.xz
        fi

        if [ ! -d "libevdev-1.13.2" ]; then
            echo "Extracting libevdev..."
            tar xf libevdev-1.13.2.tar.xz
        fi

        # Build libevdev for host
        cd "$TMP_DIR/libevdev-1.13.2"
        echo "Configuring libevdev for host..."
        ./configure --prefix="$TMP_DIR/install"
        echo "Building libevdev..."
        make -j$(nproc)
        make install

        LIBEVDEV_CFLAGS="-I$TMP_DIR/install/include -I$TMP_DIR/install/include/libevdev-1.0"
        LIBEVDEV_LIBS="-L$TMP_DIR/install/lib -levdev"
    else
        echo "Using system libevdev"
        LIBEVDEV_CFLAGS=$(pkg-config --cflags libevdev)
        LIBEVDEV_LIBS=$(pkg-config --libs libevdev)
    fi

    # Compile with debug flags
    cd "$CWD"
    echo "Building mouse application for Linux with debug flags..."
    cc -o "$TMP_DIR/mouse" *.c $LIBEVDEV_CFLAGS $LIBEVDEV_LIBS -g -DDEBUG

    echo "=== Build completed (DEBUG mode) ==="
    echo "Binary is at: $TMP_DIR/mouse"

    # Launch the debug application
    echo "Launching application in debug mode..."
    cd "$TMP_DIR"
    sudo ./mouse

else
    # Original Android build logic
    # NDK path - update this to match your setup
    NDK=$HOME/Android/Sdk/ndk/29.0.13113456
    API=30
    TARGET=armv7a-linux-androideabi
    TOOLCHAIN=$NDK/toolchains/llvm/prebuilt/linux-x86_64

    # Add NDK tools to PATH
    export PATH=$TOOLCHAIN/bin:$PATH

    # Create build directory in current working directory
    BUILD_DIR="$CWD/build"
    mkdir -p "$BUILD_DIR"

    echo "=== Building for Android $API ($TARGET) ==="

    # Download and extract libevdev
    cd "$BUILD_DIR"
    if [[ ! -f "install/include/libevdev-1.0/libevdev/libevdev.h" || ! -f "install/include/libevdev-1.0/libevdev/libevdev-uinput.h" ]]; then
        if [ ! -f "libevdev-1.13.2.tar.xz" ]; then
            echo "Downloading libevdev..."
            wget -nv https://www.freedesktop.org/software/libevdev/libevdev-1.13.2.tar.xz
        fi

        if [ ! -d "libevdev-1.13.2" ]; then
            echo "Extracting libevdev..."
            tar xf libevdev-1.13.2.tar.xz
        fi

        # Build libevdev
        cd "$BUILD_DIR/libevdev-1.13.2"
        echo "Configuring libevdev..."

        # Configure with Android toolchain
        CC="$TOOLCHAIN/bin/clang --target=$TARGET$API" \
            CXX="$TOOLCHAIN/bin/clang++ --target=$TARGET$API" \
            AR="$TOOLCHAIN/bin/llvm-ar" \
            RANLIB="$TOOLCHAIN/bin/llvm-ranlib" \
            STRIP="$TOOLCHAIN/bin/llvm-strip" \
            ./configure --host=$TARGET --prefix="$BUILD_DIR/install" \
            --disable-shared --enable-static

        echo "Building libevdev..."
        make -j$(nproc)
        make install

    fi
    # Now compile the main.c program
    echo "Building mouse application..."
    # Assuming main.c is in the current directory
    cd "$CWD"
    "$TOOLCHAIN/bin/clang" --target=$TARGET$API \
        -I"$BUILD_DIR/install/include" \
        -I"$BUILD_DIR/install/include/libevdev-1.0" \
        -L"$BUILD_DIR/install/lib" \
        -o "$BUILD_DIR/mouse" *.c \
        -levdev

    # Strip binary
    "$TOOLCHAIN/bin/llvm-strip" "$BUILD_DIR/mouse"

    echo "=== Build completed ==="
    echo "Binary is at: $BUILD_DIR/mouse"

    # make a zip archive with mouse, ../properties/*
    if [ -d "$CWD/build/bundle" ]; then
        rm -r "$CWD/build/bundle"
    fi
    mkdir -p "$CWD/build/bundle"
    cd "$CWD/build/bundle"
    cp -r $CWD/properties/* .
    cp "$CWD/build/mouse" .
    zip -r -FS FlipMouse.zip .
fi