Android.bp

package {
    default_visibility: [
        ":__subpackages__",
        "//vendor:__subpackages__",
    ],
}

cc_library_headers {
    name: "libcamera_headers",
    vendor: true,
    export_include_dirs: [
        "include",
        "src/libcamera",
    ],
}

genrule {
    name: "libcamera_controls_gen_h",
    srcs: [
        "src/libcamera/control_ids_core.yaml",
        "src/libcamera/control_ids_draft.yaml",
        "src/libcamera/control_ranges.yaml",
        "include/libcamera/control_ids.h.in",
    ],
    tools: ["libcamera_controls_script_host"],
    cmd: "$(location libcamera_controls_script_host)" +
        " -o $(genDir)/include/libcamera/control_ids.h" +
        " --mode controls" +
        " -t $(location include/libcamera/control_ids.h.in)" +
        " -r $(location src/libcamera/control_ranges.yaml)" +
        " $(location src/libcamera/control_ids_core.yaml)" +
        " $(location src/libcamera/control_ids_draft.yaml)",
    out: [
        "include/libcamera/control_ids.h",
    ],
    export_include_dirs: [
        ".",
        "include",
    ],
}

genrule {
    name: "libcamera_controls_gen_src",
    srcs: [
        "src/libcamera/control_ids_core.yaml",
        "src/libcamera/control_ids_draft.yaml",
        "src/libcamera/control_ranges.yaml",
        "src/libcamera/control_ids.cpp.in",
    ],
    tools: [":libcamera_controls_script_host"],
    cmd: "$(location :libcamera_controls_script_host)" +
        " -o $(genDir)/src/libcamera/control_ids.cpp" +
        " --mode controls" +
        " -t $(location src/libcamera/control_ids.cpp.in)" +
        " -r $(location src/libcamera/control_ranges.yaml)" +
        " $(location src/libcamera/control_ids_core.yaml)" +
        " $(location src/libcamera/control_ids_draft.yaml)",
    out: [
        "src/libcamera/control_ids.cpp",
    ],
}

genrule {
    name: "libcamera_properties_gen_h",
    srcs: [
        "src/libcamera/property_ids_core.yaml",
        "src/libcamera/property_ids_draft.yaml",
        "src/libcamera/control_ranges.yaml",
        "include/libcamera/control_ids.h.in",
    ],
    tools: [":libcamera_controls_script_host"],
    cmd: "$(location :libcamera_controls_script_host)" +
        " -o $(genDir)/include/libcamera/property_ids.h" +
        " --mode properties" +
        " -t $(location include/libcamera/control_ids.h.in)" +
        " -r $(location src/libcamera/control_ranges.yaml)" +
        " $(location src/libcamera/property_ids_core.yaml)" +
        " $(location src/libcamera/property_ids_draft.yaml)",
    out: [
        "include/libcamera/property_ids.h",
    ],
    export_include_dirs: [
        ".",
        "include",
    ],
}

genrule {
    name: "libcamera_properties_gen_src",
    srcs: [
        "src/libcamera/property_ids_core.yaml",
        "src/libcamera/property_ids_draft.yaml",
        "src/libcamera/control_ranges.yaml",
        "src/libcamera/control_ids.cpp.in",
    ],
    tools: [":libcamera_controls_script_host"],
    cmd: "$(location :libcamera_controls_script_host)" +
        " -o $(genDir)/src/libcamera/property_ids.cpp" +
        " --mode properties" +
        " -t $(location src/libcamera/control_ids.cpp.in)" +
        " -r $(location src/libcamera/control_ranges.yaml)" +
        " $(location src/libcamera/property_ids_core.yaml)" +
        " $(location src/libcamera/property_ids_draft.yaml)",
    out: [
        "src/libcamera/property_ids.cpp",
    ],
}

genrule {
    name: "libcamera_mojom_core_ipa_module",
    srcs: [
        "include/libcamera/ipa/core.mojom",
    ],
    tools: ["libcamera_ipc_parser_host"],
    cmd: "$(location libcamera_ipc_parser_host)" +
        " --output-root $(genDir)" +
        " --input-root ." +
        " --mojoms $(location include/libcamera/ipa/core.mojom)",
    out: [
        "external/libcamera/include/libcamera/ipa/core.mojom-module",
    ],
    export_include_dirs: [
        ".",
        "include",
    ],
}

genrule {
    name: "libcamera_mojom_core_ipa_interface_h",
    srcs: [
        ":libcamera_mojom_core_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_core_header" +
        " --libcamera_output_path=$(genDir)/include/libcamera/ipa/core_ipa_interface.h" +
        " $(location :libcamera_mojom_core_ipa_module)",
    out: [
        "include/libcamera/ipa/core_ipa_interface.h",
    ],
    export_include_dirs: [
        ".",
        "include",
    ],
}

genrule {
    name: "libcamera_mojom_core_ipa_serializer_h",
    srcs: [
        ":libcamera_mojom_core_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_core_serializer" +
        " --libcamera_output_path=$(genDir)/include/libcamera/ipa/core_ipa_serializer.h" +
        " $(location :libcamera_mojom_core_ipa_module)",
    out: [
        "include/libcamera/ipa/core_ipa_serializer.h",
    ],
    export_include_dirs: [
        ".",
        "include",
    ],
}

genrule {
    name: "libcamera_format_gen_h",
    srcs: [
        "src/libcamera/formats.yaml",
        "include/libcamera/formats.h.in",
        "include/linux/drm_fourcc.h",
    ],
    tools: ["libcamera_format_gen_host"],
    cmd: "$(location libcamera_format_gen_host)" +
        " -o $(out)" +
        " $(in)",
    out: [
        "include/libcamera/formats.h",
    ],
    export_include_dirs: ["include"],
}

genrule {
    name: "libcamera_tracepoint_gen_h",
    srcs: [
        "include/libcamera/internal/tracepoints.h.in",
        "include/libcamera/internal/tracepoints/pipeline.perfetto",
        "include/libcamera/internal/tracepoints/request.perfetto",
    ],
    tools: ["libcamera_tracepoint_gen_host"],
    cmd: "$(location libcamera_tracepoint_gen_host)" +
        " $(out) $(in)",
    out: [
        "include/libcamera/internal/tracepoints.h",
    ],
    export_include_dirs: ["include"],
}

cc_defaults {
    name: "libcamera_src_base_defaults",
    vendor: true,
    header_libs: [
        "libcamera_headers",
    ],
    export_header_lib_headers: [
        "libcamera_headers",
    ],

    cflags: [
        "-DLIBCAMERA_BASE_PRIVATE",
        "-DHAVE_LOCALE_T=1",
        "-DHAVE_ANDROID_OS",
    ],
    rtti: true,

    shared_libs: [
        "liblog",
    ],
    srcs: [
        "src/libcamera/base/backtrace.cpp",
        "src/libcamera/base/class.cpp",
        "src/libcamera/base/bound_method.cpp",
        "src/libcamera/base/event_dispatcher.cpp",
        "src/libcamera/base/event_dispatcher_poll.cpp",
        "src/libcamera/base/event_notifier.cpp",
        "src/libcamera/base/file.cpp",
        "src/libcamera/base/flags.cpp",
        "src/libcamera/base/log.cpp",
        "src/libcamera/base/message.cpp",
        "src/libcamera/base/mutex.cpp",
        "src/libcamera/base/object.cpp",
        "src/libcamera/base/semaphore.cpp",
        "src/libcamera/base/shared_fd.cpp",
        "src/libcamera/base/signal.cpp",
        "src/libcamera/base/thread.cpp",
        "src/libcamera/base/timer.cpp",
        "src/libcamera/base/unique_fd.cpp",
        "src/libcamera/base/utils.cpp",
    ],
}

cc_defaults {
    name: "libcamera_src_defaults",
    relative_install_path: "hw",
    vendor: true,
    generated_headers: [
        "libcamera_controls_gen_h",
        "libcamera_properties_gen_h",
        "libcamera_mojom_core_ipa_interface_h",
        "libcamera_mojom_core_ipa_serializer_h",
        "libcamera_format_gen_h",
        "libcamera_tracepoint_gen_h",
    ],
    header_libs: [
        "libandroid_sensor_headers",
        "libcamera_headers",
    ],
    export_header_lib_headers: [
        "libcamera_headers",
    ],

    cflags: [
        "-Wno-unused-but-set-variable",
        "-Wno-user-defined-warnings",
    ],
    cppflags: [
        // TODO: check if we load IPA without IPC
        "-DIPA_PROXY_DIR=\"\"",
        // TODO: make sure we don't use configurationFile for IPA
        "-DIPA_CONFIG_DIR=\"\"",
        // TODO: check relative_install_path of the upcoming ipa impl.
        "-DIPA_MODULE_DIR=\"/vendor/lib64/libcamera/ipa\"",
        // TODO: check how pipeline handlers' configuration files are used.
        "-DLIBCAMERA_DATA_DIR=\"/vendor/etc/camera/libcamera\"",
    ],
    rtti: true,
    shared_libs: [
        "android.frameworks.sensorservice-V1-ndk",
        "libbinder_ndk",
        "libsensorndkbridge",
    ],
    defaults: [
        "libcamera_src_base_defaults",
    ],
    srcs: [
        ":libcamera_controls_gen_src",
        ":libcamera_properties_gen_src",
        "src/libcamera/al_gyro_sensor.cpp",
        "src/libcamera/bayer_format.cpp",
        "src/libcamera/byte_stream_buffer.cpp",
        "src/libcamera/camera.cpp",
        "src/libcamera/camera_controls.cpp",
        "src/libcamera/camera_lens.cpp",
        "src/libcamera/camera_manager.cpp",
        "src/libcamera/camera_sensor.cpp",
        "src/libcamera/camera_sensor_properties.cpp",
        "src/libcamera/color_space.cpp",
        "src/libcamera/controls.cpp",
        "src/libcamera/control_serializer.cpp",
        "src/libcamera/control_validator.cpp",
        "src/libcamera/converter.cpp",
        "src/libcamera/debug_controls.cpp",
        "src/libcamera/delayed_controls.cpp",
        "src/libcamera/device_enumerator.cpp",
        "src/libcamera/device_enumerator_sysfs.cpp",
        "src/libcamera/dma_heaps.cpp",
        "src/libcamera/fence.cpp",
        "src/libcamera/formats.cpp",
        "src/libcamera/framebuffer.cpp",
        "src/libcamera/framebuffer_allocator.cpp",
        "src/libcamera/geometry.cpp",
        "src/libcamera/info_frame.cpp",
        "src/libcamera/ipa_controls.cpp",
        "src/libcamera/ipa_data_serializer.cpp",
        "src/libcamera/ipa_interface.cpp",
        "src/libcamera/ipa_manager.cpp",
        "src/libcamera/ipa_module.cpp",
        "src/libcamera/ipa_proxy.cpp",
        "src/libcamera/ipc_pipe.cpp",
        "src/libcamera/ipc_pipe_unixsocket.cpp",
        "src/libcamera/ipc_unixsocket.cpp",
        "src/libcamera/mapped_framebuffer.cpp",
        "src/libcamera/media_device.cpp",
        "src/libcamera/media_object.cpp",
        "src/libcamera/pipeline_handler.cpp",
        "src/libcamera/pixel_format.cpp",
        "src/libcamera/process.cpp",
        "src/libcamera/pub_key.cpp",
        "src/libcamera/request.cpp",
        "src/libcamera/source_paths.cpp",
        "src/libcamera/stream.cpp",
        "src/libcamera/sysfs.cpp",
        "src/libcamera/task_scheduler.cpp",
        "src/libcamera/transform.cpp",
        "src/libcamera/v4l2_device.cpp",
        "src/libcamera/v4l2_pixelformat.cpp",
        "src/libcamera/v4l2_subdevice.cpp",
        "src/libcamera/v4l2_videodevice.cpp",
        "src/libcamera/version.cpp",
        "src/libcamera/yaml_parser.cpp",
    ],
}

cc_defaults {
    name: "libcamera_android_src_defaults",
    relative_install_path: "hw",
    vendor: true,
    header_libs: [
        "libcamera_headers",
    ],
    export_header_lib_headers: [
        "libcamera_headers",
    ],

    cflags: [
        "-Wno-unused-but-set-variable",
    ],
    cppflags: [
        // TODO: check how camera sysconf configuration file is used
        "-DLIBCAMERA_SYSCONF_DIR=\"/vendor/etc/camera/libcamera\"",
        "-DPIPELINE_PROXY_DIR=\"/vendor/lib64/libcamera/pipeline\"",
    ],
    rtti: true,
    static_libs: [
        "libyaml",
        "libyuv_static",
    ],
    shared_libs: [
        "libcamera_metadata",
        "libcutils",
        "libdrm",
        "libexif",
        "libgbm",
        "libhardware",
        "libjpeg",
    ],
    defaults: [
        "libcamera_src_base_defaults",
        "libcamera_src_defaults",
    ],
    srcs: [
        "src/android/camera3_hal.cpp",
        "src/android/camera_capabilities.cpp",
        "src/android/camera_device.cpp",
        "src/android/camera_hal_config.cpp",
        "src/android/camera_hal_manager.cpp",
        "src/android/camera_metadata.cpp",
        "src/android/camera_ops.cpp",
        "src/android/camera_request.cpp",
        "src/android/camera_stream.cpp",
        "src/android/hal_framebuffer.cpp",
        "src/android/yuv/post_processor_yuv.cpp",
        "src/android/vendor_tag.cpp",
        "src/android/jpeg/encoder_libjpeg.cpp",
        "src/android/jpeg/exif.cpp",
        "src/android/jpeg/post_processor_jpeg.cpp",
        "src/android/jpeg/thumbnailer.cpp",
        "src/android/mm/BufferAdapter.cpp",
        "src/android/mm/cros_camera_buffer.cpp",
        "src/android/mm/cros_frame_buffer_allocator.cpp",
        "src/android/mm/allocator.cpp",
        "src/android/mm/camera_buffer_manager_impl.cpp",
        "src/android/mm/minigbm_allocator.cpp",
    ],
}

cc_defaults {
    name: "libcamera_virtual_src_defaults",
    relative_install_path: "hw",
    vendor: true,
    header_libs: [
        "libcamera_headers",
    ],
    export_header_lib_headers: [
        "libcamera_headers",
    ],

    cflags: [
        "-Wno-unused-but-set-variable",
        "-Dstrverscmp=strcmp",
    ],
    rtti: true,
    static_libs: [
        "libyuv_static",
    ],
    shared_libs: [
        "libjpeg",
    ],
    defaults: [
        "libcamera_src_base_defaults",
        "libcamera_src_defaults",
    ],
    srcs: [
        "src/libcamera/pipeline/virtual/config_parser.cpp",
        "src/libcamera/pipeline/virtual/image_frame_generator.cpp",
        "src/libcamera/pipeline/virtual/test_pattern_generator.cpp",
        "src/libcamera/pipeline/virtual/virtual.cpp",
    ],
}

cc_library_shared {
    name: "camera.libcamera_hal_virtual",
    defaults: [
        "libcamera_src_defaults",
        "libcamera_android_src_defaults",
        "libcamera_virtual_src_defaults",
    ],
}

cc_library_shared {
    name: "camera.libcamera_hal_base",
    defaults: [
        "libcamera_src_defaults",
        "libcamera_android_src_defaults",
        "libipu7_ipa_proxy",
    ],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_module",
    srcs: [
        "include/libcamera/ipa/core.mojom",
        "include/libcamera/ipa/ipu7.mojom",
    ],
    tools: ["libcamera_ipc_parser_host"],
    cmd: "$(location libcamera_ipc_parser_host)" +
        " --output-root $(genDir)" +
        " --input-root ./external/libcamera" +
        " --mojoms $(location include/libcamera/ipa/core.mojom) $(location include/libcamera/ipa/ipu7.mojom)",
    out: [
        "include/libcamera/ipa/ipu7.mojom-module",
    ],
    export_include_dirs: [".", "include"],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_interface_h",
    srcs: [
        ":libcamera_mojom_ipu7_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_header" +
        " --libcamera_output_path=$(out)" +
        " $(location :libcamera_mojom_ipu7_ipa_module)",
    out: [
        "include/libcamera/ipa/ipu7_ipa_interface.h",
    ],
    export_include_dirs: [".", "include"],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_serializer_h",
    srcs: [
        ":libcamera_mojom_ipu7_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_serializer" +
        " --libcamera_output_path=$(out)" +
        " $(location :libcamera_mojom_ipu7_ipa_module)",
    out: [
        "include/libcamera/ipa/ipu7_ipa_serializer.h",
    ],
    export_include_dirs: [".", "include"],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_proxy_h",
    srcs: [
        ":libcamera_mojom_ipu7_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_proxy_h" +
        " --libcamera_output_path=$(out)" +
        " $(location :libcamera_mojom_ipu7_ipa_module)",
    out: [
        "include/libcamera/ipa/ipu7_ipa_proxy.h",
    ],
    export_include_dirs: [".", "include"],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_proxy_cpp",
    srcs: [
        ":libcamera_mojom_ipu7_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_proxy_cpp" +
        " --libcamera_output_path=$(out)" +
        " $(location :libcamera_mojom_ipu7_ipa_module)",
    out: [
        "include/libcamera/ipa/ipu7_ipa_proxy.cpp",
    ],
    export_include_dirs: [".", "include"],
}

genrule {
    name: "libcamera_mojom_ipu7_ipa_proxy_worker_cpp",
    srcs: [
        ":libcamera_mojom_ipu7_ipa_module",
        "//external/libcamera/utils/codegen/ipc:libcamera_mojom_templates",
    ],
    tools: ["libcamera_ipc_generate_host"],
    cmd: "$(location libcamera_ipc_generate_host)" +
        " generate -g libcamera" +
        " --bytecode_path $(location //external/libcamera/utils/codegen/ipc:libcamera_mojom_templates)" +
        " --libcamera_generate_proxy_worker" +
        " --libcamera_output_path=$(out)" +
        " $(location :libcamera_mojom_ipu7_ipa_module)",
    out: [
        "include/libcamera/ipa/ipu7_ipa_proxy_worker.cpp",
    ],
    export_include_dirs: [".", "include"],
}

cc_defaults {
    name: "libipu7_ipa_proxy",
    generated_headers: [
        "libcamera_mojom_ipu7_ipa_interface_h",
        "libcamera_mojom_ipu7_ipa_serializer_h",
        "libcamera_mojom_ipu7_ipa_proxy_h",
    ],
    srcs: [
        ":libcamera_mojom_ipu7_ipa_proxy_cpp",
        ":libcamera_mojom_ipu7_ipa_proxy_worker_cpp",
    ],
}