TEMPLATE = lib
android {
    API_VERSION_TO_USE = $$(ANDROID_API_VERSION)
    isEmpty(API_VERSION_TO_USE): API_VERSION_TO_USE = $$API_VERSION
    isEmpty(API_VERSION_TO_USE): API_VERSION_TO_USE = android-10

    ANDROID_JAR_FILE = $$ANDROID_SDK_ROOT/platforms/$$API_VERSION_TO_USE/android.jar
    !exists($$ANDROID_JAR_FILE) {
        error("The Path $$ANDROID_JAR_FILE does not exist. Make sure the ANDROID_SDK_ROOT and ANDROID_API_VERSION environment variables are correctly set.")
    }
    JAVACLASSPATH += $$ANDROID_JAR_FILE

    # FIXME: This is a hack to work around some hardcoded values in the android.prf. The
    # android.prf should be fixed and this should be removed.
    CONFIG += android_app
}

isEmpty(CLASS_DIR) {
    bundled_jar_file: CLASS_DIR = .classes.bundled
    else: CLASS_DIR = .classes
}

CONFIG -= qt

# Without these, qmake adds a name prefix and versioning postfixes (as well as file
# links) to the target. This is hardcoded in the qmake code, so for now we use
# the plugin configs to get what we want.
CONFIG += plugin no_plugin_name_prefix

javac.input = JAVASOURCES
javac.output = $$CLASS_DIR
javac.CONFIG += combine
javac.commands = javac -source 6 -target 6 -Xlint:unchecked -bootclasspath $$ANDROID_JAR_FILE -cp $$shell_quote($$system_path($$join(JAVACLASSPATH, $$DIRLIST_SEPARATOR))) -d $$shell_quote($$CLASS_DIR) ${QMAKE_FILE_IN}
# Force rebuild every time, because we don't know the paths of the destination files
# as they depend on the code.
javac.depends = FORCE
QMAKE_EXTRA_COMPILERS += javac

mkpath($$absolute_path($$CLASS_DIR, $$OUT_PWD)) | error("Aborting.")

# Disable all linker flags since we are overriding the regular linker
QMAKE_LFLAGS =
QMAKE_CFLAGS =
QMAKE_LFLAGS_RPATH =
QMAKE_LFLAGS_PLUGIN =
QMAKE_LIBS =
QMAKE_LIBS_OPENGL_ES2 =
QMAKE_LIBDIR =
QMAKE_EXTENSION_SHLIB = jar

# Override linker with dex (for distributable Android archives) or jar (for other java builds)
android:!bundled_jar_file {
    contains(QMAKE_HOST.os, Windows) {
        # The location where dx.bat expects itself to be found is used as the landmark instead
        # of the base sdk folder.
        # Doing it this way makes this logic more similar to the other platforms and
        # also means that our dx.bat is more like Google's dx.bat
        DEX_BAT = $$ANDROID_SDK_ROOT/platform-tools/dx.bat
        !exists($$DEX_BAT): DEX_BAT = $$ANDROID_SDK_ROOT/build-tools/$$ANDROID_SDK_BUILD_TOOLS_REVISION/dx.bat
        DEX_CMD = $$PWD/data/android/dx $$DEX_BAT
    } else {
        DEX_CMD = $$ANDROID_SDK_ROOT/platform-tools/dx
        !exists($$DEX_CMD): DEX_CMD = $$ANDROID_SDK_ROOT/build-tools/$$ANDROID_SDK_BUILD_TOOLS_REVISION/dx
        !exists($$DEX_CMD): error("The path $$DEX_CMD does not exist. Please set the environment variable ANDROID_BUILD_TOOLS_REVISION to the revision of the build tools installed in your Android SDK.")
    }
    QMAKE_LINK_SHLIB_CMD = $$DEX_CMD --dex --output $(TARGET) $$CLASS_DIR
} else {
    QMAKE_LINK_SHLIB_CMD = jar cf $(TARGET) -C $$CLASS_DIR .
}

# Force link step to always happen, since we are always updating the
# .class files
PRE_TARGETDEPS += FORCE