# Copyright (C) 2016 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

LOCAL_PATH := $(call my-dir)

# The default audio HAL module, which is a stub, that is loaded if no other
# device specific modules are present. The exact load order can be seen in
# libhardware/hardware.c
#
# The format of the name is audio.<type>.<hardware/etc>.so where the only
# required type is 'primary'. Other possibilites are 'a2dp', 'usb', etc.
include $(CLEAR_VARS)

LOCAL_HEADER_LIBRARIES += libhardware_headers
LOCAL_MODULE := audio.primary.$(TARGET_BOARD_PLATFORM)
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
LOCAL_LICENSE_CONDITIONS := notice
LOCAL_MODULE_RELATIVE_PATH := hw
LOCAL_VENDOR_MODULE := true

LOCAL_SRC_FILES := audio_hw.c \
    audio_aec.c \
    fifo_wrapper.cpp \
    fir_filter.c
LOCAL_SHARED_LIBRARIES := liblog libcutils libtinyalsa libaudioroute libaudioutils
LOCAL_CFLAGS := -Wno-unused-parameter
LOCAL_C_INCLUDES += \
        external/tinyalsa/include \
        external/expat/lib \
        $(call include-path-for, audio-route) \
        system/media/audio_utils/include \
        system/media/audio_effects/include

ifeq ($(TARGET_USE_HDMI_AUDIO),true)
    LOCAL_CFLAGS += -DUSE_HDMI_AUDIO
endif
ifneq ($(findstring google_aec, $(call all-makefiles-under,$(TOPDIR)vendor/amlogic/yukawa)),)
    LOCAL_SHARED_LIBRARIES += google_aec
    LOCAL_CFLAGS += -DAEC_HAL
endif

include $(BUILD_SHARED_LIBRARY)