1user_sub_dirs = apps 2 3SUBDIR_ROOTS := . 4DIRS := . $(shell find $(SUBDIR_ROOTS) -type d) 5GARBAGE_PATTERNS := *.o sys_api_lib *.a 6GARBAGE := $(foreach DIR,$(DIRS),$(addprefix $(DIR)/,$(GARBAGE_PATTERNS))) 7 8 9tmp_output_dir=$(ROOT_PATH)/bin/tmp/user 10output_dir=$(ROOT_PATH)/bin/user 11 12CFLAGS := $(GLOBAL_CFLAGS) -I $(shell pwd)/libs -I $(shell pwd)/libs/libc/src/include -I $(shell pwd)/libs/libc/src/include/export 13current_CFLAGS := $(CFLAGS) 14 15DADK_VERSION=$(shell dadk -V | awk 'END {print $$2}') 16# 最小的DADK版本 17MIN_DADK_VERSION = 0.1.4 18DADK_CACHE_DIR = $(ROOT_PATH)/bin/dadk_cache 19 20# 旧版的libc安装路径 21OLD_LIBC_INSTALL_PATH=$(ROOT_PATH)/bin/sysroot/usr/old_libc 22 23ECHO: 24 @echo "$@" 25 26 27install_dadk: 28# 如果未安装 29ifeq ("$(DADK_VERSION)", "") 30 @echo "\ndadk is not installed." 31 @echo "Please install dadk $(MIN_DADK_VERSION) or higher version" 32 @echo "\nYou can install dadk by running the following command:" 33 @echo "\n\tcargo install dadk" 34 @echo "\nOr you can install dadk from source by running the following command:" 35 @echo "\n\tcargo install --git https://github.com/DragonOS-Community/DADK.git" 36 @echo "\n" 37 @echo "Auto installing dadk..." 38 CC=gcc AS=as AR=ar LD=ld OBJCOPY=objcopy NM=nm cargo install dadk 39else 40# 如果DADK版本过低，则自动更新 41 @echo "dadk version $(DADK_VERSION) installed" 42# 如果DADK版本过低，则自动更新 43ifneq ($(shell printf '%s\n%s' "$(DADK_VERSION)" "$(MIN_DADK_VERSION)" | sort -V | head -n1), $(MIN_DADK_VERSION)) 44 @echo "dadk version is too low, please update to $(MIN_DADK_VERSION) or higher version" 45 @echo "Updating dadk..." 46 CC=gcc AS=as AR=ar LD=ld OBJCOPY=objcopy NM=nm cargo install dadk || (echo "dadk update failed" && exit 1) 47 @echo "dadk updated" 48endif 49endif 50 51.PHONY: dadk_run 52dadk_run: install_dadk 53 mkdir -p $(DADK_CACHE_DIR) 54# 之所以在这里临时设置ARCH为空，是因为如果要设置这个环境变量，应当在DADK的配置文件中设置 55 ARCH= dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot build 56 ARCH= dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot install 57 58.PHONY: dadk_clean 59dadk_clean: install_dadk 60# 不运行dadk clean的原因是，把clean的工作交给应用程序自己去做，这样可以节省编译时间 61#dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot clean src 62#dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot clean target 63 64$(user_sub_dirs): ECHO sys_api_lib 65 66 $(MAKE) -C $@ all CFLAGS="$(CFLAGS)" tmp_output_dir="$(tmp_output_dir)" output_dir="$(output_dir)" sys_libs_dir="$(shell pwd)/libs" 67 68app: $(user_sub_dirs) dadk_run 69 70 71all: make_output_dir 72 73 $(MAKE) app 74 75 @echo 用户态程序编译完成 76 77make_output_dir: ECHO 78 mkdir -p $(ROOT_PATH)/bin/user/ 79 mkdir -p $(ROOT_PATH)/bin/tmp/user 80 mkdir -p $(ROOT_PATH)/bin/sysroot/usr/include 81 mkdir -p $(ROOT_PATH)/bin/sysroot/usr/lib 82 83 $(shell if [ ! -e $(tmp_output_dir) ];then mkdir -p $(tmp_output_dir); fi) 84 $(shell if [ ! -e $(output_dir) ];then mkdir -p $(output_dir); fi) 85# 系统库 86 87sys_api_lib_stage_1: make_output_dir 88 @echo Building sys_api_lib... 89 $(MAKE) -C libs all CFLAGS="$(CFLAGS)" tmp_output_dir="$(tmp_output_dir)" output_dir="$(output_dir)" sys_libs_dir="$(shell pwd)/libs" 90 91 92sys_api_lib: sys_api_lib_stage_1 93 94# 打包系统库 95 mkdir -p $(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 96 mkdir -p $(OLD_LIBC_INSTALL_PATH)/include 97 mkdir -p $(OLD_LIBC_INSTALL_PATH)/lib 98 $(AR) x libs/libc/target/x86_64-unknown-none/release/liblibc.a --output=$(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 99 $(AR) crvs $(OLD_LIBC_INSTALL_PATH)/lib/libc.a $(shell find ./libs/* -name "*.o") $(shell find $(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp/* -name "*.o") 100 rm -rf $(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 101# $(shell find ./libs/* -name "*.o" | xargs -I {} cp {} $(ROOT_PATH)/bin/sysroot/usr/lib/) 102 $(shell cp -r $(ROOT_PATH)/user/libs/libc/src/include/export/* $(OLD_LIBC_INSTALL_PATH)/include/) 103 $(shell cp -r $(ROOT_PATH)/user/libs/libc/src/arch/x86_64/c*.o $(OLD_LIBC_INSTALL_PATH)/lib/) 104 105.PHONY: clean 106clean: 107 rm -rf $(GARBAGE) 108 $(MAKE) dadk_clean 109 $(MAKE) clean -C libs 110 @list='$(user_sub_dirs)'; for subdir in $$list; do \ 111 echo "Clean in dir: $$subdir";\ 112 cd $$subdir && $(MAKE) clean;\ 113 cd .. ;\ 114 done 115 116.PHONY: fmt 117fmt: 118 FMT_CHECK=$(FMT_CHECK) $(MAKE) -C libs 119 FMT_CHECK=$(FMT_CHECK) $(MAKE) -C apps 120