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#
# 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_CFLAGS += \
-Wall \
-Werror \
\
-Waddress \
-Wempty-body \
-Wenum-compare \
-Wlogical-op \
-Wmissing-declarations \
-Wpointer-arith \
-Wshadow \
\
-fdata-sections \
-ffunction-sections \
-fno-strict-aliasing \
-fno-unwind-tables \
-fstack-reuse=all \
-fvisibility=hidden \
LOCAL_CPPFLAGS += \
-std=c++11 \
-fno-exceptions \
-fno-rtti \
LOCAL_LDFLAGS += \
-nostartfiles \
-nostdlib \
-Wl,--gc-sections \
-Wl,--no-undefined \
-Wl,--no-allow-shlib-undefined \
LOCAL_CFLAGS_cortexm4 += \
-mthumb \
-mcpu=cortex-m4 \
-march=armv7e-m \
-mfloat-abi=softfp \
-mfpu=fpv4-sp-d16 \
-mno-thumb-interwork \
-ffast-math \
-fsingle-precision-constant \
-DARM \
-DUSE_NANOHUB_FLOAT_RUNTIME \
-DARM_MATH_CM4 \
-D__FPU_PRESENT \
-DCPU_NUM_PERSISTENT_RAM_BITS=32 \
LOCAL_CFLAGS_x86 += \
-march=core2 \
-msse2 \
-DSYSCALL_VARARGS_PARAMS_PASSED_AS_PTRS \
LOCAL_CFLAGS_stm32 += \
-DPLATFORM_HW_VER=0 \
# CHRE-specific
LOCAL_CFLAGS += \
-DCHRE_MESSAGE_TO_HOST_MAX_SIZE=128 \
-DCHRE_NANOAPP_SUPPORTS_PRE_V1_5 \
-DCHRE_NO_DOUBLE_SUPPORT \
# DEBUG/RELEASE-specific
DEBUG ?= -DDEBUG
RELEASE ?=
ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
LOCAL_CFLAGS += \
$(DEBUG) \
else
LOCAL_CFLAGS += \
$(RELEASE) \
endif
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