android-webrtc.mk

# Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
#
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS.  All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.

# These defines will apply to all source files
# Think again before changing it
COUSTOM_NDK_PATH := $(NDK_HOME)
MY_WEBRTC_COMMON_DEFS := \
    '-DWEBRTC_POSIX' \
    '-DWEBRTC_LINUX' \
    '-DWEBRTC_THREAD_RR' \
    '-DWEBRTC_CLOCK_TYPE_REALTIME' \
    '-DWEBRTC_NS_FIXED' \
    '-DWEBRTC_ANDROID'
#    The following macros are used by modules,
#    we might need to re-organize them
#    '-DWEBRTC_ANDROID_OPENSLES' [module audio_device]
#    '-DNETEQ_VOICEENGINE_CODECS' [module audio_coding neteq]
#    '-DWEBRTC_MODULE_UTILITY_VIDEO' [module media_file] [module utility]
MY_WEBRTC_COMMON_DEFS_arm := \
    '-DWEBRTC_ARCH_ARM'
#    '-DWEBRTC_DETECT_ARM_NEON' # only used in a build configuration without Neon
# TODO(kma): figure out if the above define could be moved to NDK build only.


# The following upstram ARM_NEON and ARMV7A defintions do not work on AOSP yet.
# They should be fixed in the next merge from upstream.
## TODO(kma): test if the code under next two macros works with generic GCC compilers
#ifeq ($(ARCH_ARM_HAVE_NEON),true)
#MY_WEBRTC_COMMON_DEFS_arm += \
#    '-DWEBRTC_ARCH_ARM_NEON'
#MY_ARM_CFLAGS_NEON := \
#    -flax-vector-conversions
#endif
#
#ifneq (,$(filter '-DWEBRTC_DETECT_ARM_NEON' '-DWEBRTC_ARCH_ARM_NEON', \
#    $(MY_WEBRTC_COMMON_DEFS_arm)))
#WEBRTC_BUILD_NEON_LIBS := true
#endif
#
#ifeq ($(ARCH_ARM_HAVE_ARMV7A),true)
#MY_WEBRTC_COMMON_DEFS_arm += \
#    '-DWEBRTC_ARCH_ARM_V7A'
#endif