kernel_liteos_a/apps/config.mk

# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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include $(LITEOSTOPDIR)/config.mk

ifeq ($(LOSCFG_COMPILER_CLANG_LLVM), y)
LLVM_SYSROOT := --sysroot=$(SYSROOT_PATH) $(ARCH_CFLAGS)
endif

# common flags config
BASE_OPTS := -ffunction-sections -fdata-sections -fno-omit-frame-pointer -fno-common -fno-strict-aliasing -D_GNU_SOURCE \
             $(LITEOS_SSP) $(LITEOS_CORE_COPTS) $(WARNING_AS_ERROR) $(LLVM_EXTRA_OPTS) $(LLVM_SYSROOT) $(LITEOS_GCOV_OPTS)

CFLAGS := -std=c99 -fPIE -fno-exceptions $(BASE_OPTS) $(LITEOS_COPTS_OPTMIZE)
CXXFLAGS := -std=c++11 -fPIE -fexceptions -fpermissive -frtti $(BASE_OPTS) $(LITEOS_COPTS_OPTMIZE)
LDFLAGS  := -pie -s -Wl,-z,relro,-z,now $(BASE_OPTS) $(LLVM_EXTRA_LD_OPTS)

# alias variable config
HIDE := @
MAKE := make
RM := rm -rf
CP := cp -rf
MV := mv -f

APP := $(APPSTOPDIR)/app.mk
APP_SUBDIRS :=

##build modules config##

ifeq ($(LOSCFG_SHELL), y)
APP_SUBDIRS += shell
#APP_SUBDIRS += mksh
#APP_SUBDIRS += toybox
endif

ifeq ($(LOSCFG_USER_INIT_DEBUG), y)
APP_SUBDIRS += init
endif

ifeq ($(LOSCFG_NET_LWIP_SACK_TFTP), y)
APP_SUBDIRS += tftp
endif