package {
    // See: http://go/android-license-faq
    // A large-scale-change added 'default_applicable_licenses' to import
    // all of the 'license_kinds' from "frameworks_av_license"
    // to get the below license kinds:
    //   SPDX-license-identifier-Apache-2.0
    default_applicable_licenses: ["frameworks_av_license"],
}

cc_library {
    name: "libheadtracking",
    host_supported: true,
    srcs: [
      "HeadTrackingProcessor.cpp",
      "ModeSelector.cpp",
      "Pose.cpp",
      "PoseBias.cpp",
      "PoseDriftCompensator.cpp",
      "PosePredictor.cpp",
      "PoseRateLimiter.cpp",
      "QuaternionUtil.cpp",
      "ScreenHeadFusion.cpp",
      "StillnessDetector.cpp",
      "Twist.cpp",
      "VectorRecorder.cpp",
    ],
    shared_libs: [
        "libaudioutils",
        "libbase",
    ],
    export_include_dirs: [
        "include",
    ],
    header_libs: [
        "libeigen",
    ],
    export_header_lib_headers: [
        "libeigen",
    ],
    cflags: [
        "-Wthread-safety",
    ],
    product_variables: {
        debuggable: {
            // enable experiments only in userdebug and eng builds
            cflags: ["-DENABLE_VERIFICATION"],
        },
    },
}

cc_library {
    name: "libheadtracking-binding",
    srcs: [
      "SensorPoseProvider.cpp",
    ],
    shared_libs: [
        "libbase",
        "libheadtracking",
        "liblog",
        "libsensor",
        "libutils",
    ],
    export_shared_lib_headers: [
        "libheadtracking",
        "libsensor",
    ],
}

cc_binary {
    name: "SensorPoseProvider-example",
    srcs: [
        "SensorPoseProvider-example.cpp",
    ],
    shared_libs: [
        "libheadtracking",
        "libheadtracking-binding",
        "libsensor",
        "libutils",
    ],
}

cc_test_host {
    name: "libheadtracking-test",
    srcs: [
        "HeadTrackingProcessor-test.cpp",
        "ModeSelector-test.cpp",
        "Pose-test.cpp",
        "PoseBias-test.cpp",
        "PoseDriftCompensator-test.cpp",
        "PosePredictor.cpp",
        "PoseRateLimiter-test.cpp",
        "QuaternionUtil-test.cpp",
        "ScreenHeadFusion-test.cpp",
        "StillnessDetector-test.cpp",
        "Twist-test.cpp",
    ],
    shared_libs: [
        "libaudioutils",
        "libbase", // StringAppendF
        "libheadtracking",
    ],
}