qt5base-lts/mkspecs/features/android/android_deployment_settings.prf

contains(TEMPLATE, ".*app"):!build_pass:!android-embedded {

    defineReplace(emitString) {
        return("\"$$replace(1, \\\\, \\\\)\"")
    }

    FILE_CONTENT =  "{"
    FILE_CONTENT += "   \"description\": \"This file is generated by qmake to be read by androiddeployqt and should not be modified by hand.\","

    FILE_CONTENT += "   \"qt\": $$emitString($$[QT_INSTALL_PREFIX]),"

    # Settings from mkspecs/environment
    FILE_CONTENT += "   \"sdk\": $$emitString($$ANDROID_SDK_ROOT),"
    FILE_CONTENT += "   \"sdkBuildToolsRevision\": $$emitString($$ANDROID_SDK_BUILD_TOOLS_REVISION),"

    isEmpty(NDK_ROOT): NDK_ROOT = $$(ANDROID_NDK_ROOT)
    isEmpty(NDK_ROOT): NDK_ROOT = $$DEFAULT_ANDROID_NDK_ROOT
    FILE_CONTENT += "   \"ndk\": $$emitString($$NDK_ROOT),"

    FILE_CONTENT += "   \"toolchain-prefix\": \"llvm\","
    FILE_CONTENT += "   \"tool-prefix\": \"llvm\","

    NDK_HOST = $$(ANDROID_NDK_HOST)
    isEmpty(NDK_HOST): NDK_HOST = $$DEFAULT_ANDROID_NDK_HOST
    FILE_CONTENT += "   \"ndk-host\": $$emitString($$NDK_HOST),"

    for (arch, ANDROID_ABIS) {
        equals(arch, x86): libs_arch = i686-linux-android
        else: equals(arch, x86_64): libs_arch = x86_64-linux-android
        else: equals(arch, arm64-v8a): libs_arch = aarch64-linux-android
        else: libs_arch = arm-linux-androideabi
        ARCHS += "$$emitString($$arch):$$emitString($$libs_arch)"
    }
    FILE_CONTENT += "   \"architectures\": {$$join(ARCHS,", ")},"

    # Explicitly set qt dependencies of application for deployment
    !isEmpty(ANDROID_DEPLOYMENT_DEPENDENCIES): \
        FILE_CONTENT += "   \"deployment-dependencies\": $$emitString($$join(ANDROID_DEPLOYMENT_DEPENDENCIES, ",")),"

    # Explicitly set external dependencies of application for deployment
    !isEmpty(ANDROID_EXTRA_PLUGINS): \
        FILE_CONTENT += "   \"android-extra-plugins\": $$emitString($$join(ANDROID_EXTRA_PLUGINS, ",")),"

    # Android-specific settings of Project
    !isEmpty(ANDROID_PACKAGE_SOURCE_DIR): \
        FILE_CONTENT += "   \"android-package-source-directory\": $$emitString($$ANDROID_PACKAGE_SOURCE_DIR),"

    # Android-specific version string
    !isEmpty(ANDROID_VERSION_NAME): \
        FILE_CONTENT += "   \"android-version-name\": $$emitString($$ANDROID_VERSION_NAME),"

    # Android-specific version number
    !isEmpty(ANDROID_VERSION_CODE): \
        FILE_CONTENT += "   \"android-version-code\": $$emitString($$ANDROID_VERSION_CODE),"

    !isEmpty(ANDROID_EXTRA_LIBS): \
        FILE_CONTENT += "   \"android-extra-libs\": $$emitString($$join(ANDROID_EXTRA_LIBS, ",")),"

    !isEmpty(QML_IMPORT_PATH): \
        FILE_CONTENT += "   \"qml-import-paths\": $$emitString($$join(QML_IMPORT_PATH, ",")),"

    isEmpty(QML_ROOT_PATH): \
        QML_ROOT_PATH = $$_PRO_FILE_PWD_
    FILE_CONTENT += "   \"qml-root-path\": $$emitString($$QML_ROOT_PATH),"
    FILE_CONTENT += "   \"stdcpp-path\": $$emitString($$ANDROID_STDCPP_PATH),"
    FILE_CONTENT += ""
    FILE_CONTENT += "   \"application-binary\": $$emitString($$TARGET)"
    FILE_CONTENT += "}"

    isEmpty(ANDROID_DEPLOYMENT_SETTINGS_FILE): ANDROID_DEPLOYMENT_SETTINGS_FILE = $$OUT_PWD/android-$$TARGET-deployment-settings.json

    write_file($$ANDROID_DEPLOYMENT_SETTINGS_FILE, FILE_CONTENT)|error()
}