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 = 0.1.2 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 @echo "dadk version $(DADK_VERSION) installed" 41# 如果DADK版本过低，则自动更新 42ifeq ($(shell printf '%s\n' "$(DADK_VERSION)" "$(MIN_DADK_VERSION)" | sort -V | head -n1), $(MIN_DADK_VERSION)) 43 @echo "dadk version is too low, please update to $(MIN_DADK_VERSION) or higher version" 44 @echo "Updating dadk..." 45 CC=gcc AS=as AR=ar LD=ld OBJCOPY=objcopy NM=nm cargo install dadk || (echo "dadk update failed" && exit 1) 46 @echo "dadk updated" 47endif 48endif 49 50dadk_run: install_dadk 51 mkdir -p $(DADK_CACHE_DIR) 52# 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 53 ARCH= dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot build 54 ARCH= dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot install 55 56dadk_clean: install_dadk 57 dadk --config-dir dadk/config --cache-dir $(DADK_CACHE_DIR) --dragonos-dir $(ROOT_PATH)/bin/sysroot clean 58 59$(user_sub_dirs): ECHO sys_api_lib 60 61 $(MAKE) -C $@ all CFLAGS="$(CFLAGS)" tmp_output_dir="$(tmp_output_dir)" output_dir="$(output_dir)" sys_libs_dir="$(shell pwd)/libs" 62 63app: $(user_sub_dirs) 64 $(MAKE) dadk_run 65 66all: install_dadk app 67 68 $(shell if [ ! -e $(tmp_output_dir) ];then mkdir -p $(tmp_output_dir); fi) 69 $(shell if [ ! -e $(output_dir) ];then mkdir -p $(output_dir); fi) 70 71 @echo 用户态程序编译完成 72 73make_output_dir: ECHO 74 mkdir -p $(ROOT_PATH)/bin/user/ 75 mkdir -p $(ROOT_PATH)/bin/tmp/user 76 mkdir -p $(ROOT_PATH)/bin/sysroot/usr/include 77 mkdir -p $(ROOT_PATH)/bin/sysroot/usr/lib 78 79 $(shell if [ ! -e $(tmp_output_dir) ];then mkdir -p $(tmp_output_dir); fi) 80 $(shell if [ ! -e $(output_dir) ];then mkdir -p $(output_dir); fi) 81# 系统库 82 83sys_api_lib_stage_1: make_output_dir 84 @echo Building sys_api_lib... 85 $(MAKE) -C libs all CFLAGS="$(CFLAGS)" tmp_output_dir="$(tmp_output_dir)" output_dir="$(output_dir)" sys_libs_dir="$(shell pwd)/libs" 86 87 88sys_api_lib: sys_api_lib_stage_1 89 90# 打包系统库 91 mkdir -p $(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 92 mkdir -p $(OLD_LIBC_INSTALL_PATH)/include 93 mkdir -p $(OLD_LIBC_INSTALL_PATH)/lib 94 $(AR) x $(ROOT_PATH)/user/libs/libc/target/x86_64-unknown-none/release/liblibc.a --output=$(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 95 $(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") 96 rm -rf $(ROOT_PATH)/bin/tmp/user/sys_api_lib_build_tmp 97# $(shell find ./libs/* -name "*.o" | xargs -I {} cp {} $(ROOT_PATH)/bin/sysroot/usr/lib/) 98 $(shell cp -r $(ROOT_PATH)/user/libs/libc/src/include/export/* $(OLD_LIBC_INSTALL_PATH)/include/) 99 $(shell cp -r $(ROOT_PATH)/user/libs/libc/src/arch/x86_64/c*.o $(OLD_LIBC_INSTALL_PATH)/lib/) 100 101clean: 102 rm -rf $(GARBAGE) 103 $(MAKE) dadk_clean 104 $(MAKE) clean -C libs 105 @list='$(user_sub_dirs)'; for subdir in $$list; do \ 106 echo "Clean in dir: $$subdir";\ 107 cd $$subdir && $(MAKE) clean;\ 108 cd .. ;\ 109 done 110