1# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved. 2# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without modification, 5# are permitted provided that the following conditions are met: 6# 7# 1. Redistributions of source code must retain the above copyright notice, this list of 8# conditions and the following disclaimer. 9# 10# 2. Redistributions in binary form must reproduce the above copyright notice, this list 11# of conditions and the following disclaimer in the documentation and/or other materials 12# provided with the distribution. 13# 14# 3. Neither the name of the copyright holder nor the names of its contributors may be used 15# to endorse or promote products derived from this software without specific prior written 16# permission. 17# 18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 20# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 22# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 23# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 24# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 25# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 26# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 27# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 28# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 30include $(APPSTOPDIR)/config.mk 31 32BUILD_DIR := $(OUT)/toybox_build 33BUILD_LOG := $(BUILD_DIR)/build.log 34 35CFLAGS += -Wno-error 36 37all: 38ifneq ($(wildcard $(BUILD_DIR)),) 39 $(HIDE)echo "not clean, rebuilding now" 40else 41 $(HIDE)mkdir -p $(BUILD_DIR) 42 $(HIDE)$(CP) $(LITEOSTHIRDPARTY)/toybox/. $(BUILD_DIR) 43 $(HIDE)$(CP) $(LITEOSTHIRDPARTY)/toybox/porting/liteos_a/. $(BUILD_DIR) 44 $(HIDE)$(CP) liteos_a_custom.config $(BUILD_DIR)/../ 45endif 46 $(HIDE)unset KCONFIG_CONFIG CROSS_COMPILE && \ 47 env CC="$(CC)" OUTNAME="$(OUT)/bin/toybox" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" STRIP="$(STRIP)" \ 48 make -C $(BUILD_DIR) toybox -j> $(BUILD_LOG) 2>&1 49 50clean: 51 $(HIDE)$(RM) $(BUILD_DIR) 52 53.PHONY: all clean 54