1cmake_minimum_required(VERSION 3.14.1) #cmake最低版本要求 2 3project(UniProton LANGUAGES C ASM) #项目名字为UniProton 4 5 6############################## 外部传入变量 ############################## 7set(CPU_TYPE "$ENV{CPU_TYPE}" ) 8set(PLAM_TYPE "$ENV{PLAM_TYPE}" ) 9set(LIB_TYPE "$ENV{LIB_TYPE}" ) 10set(UNIPROTON_PACKING_PATH "$ENV{UNIPROTON_PACKING_PATH}" ) #UNIPROTON_PACKING_PATH 11set(COMPILE_OPTION "$ENV{COMPILE_OPTION}" ) #编译选项 空为默认全编译 还有coverity/fortify 12set(CONFIG_FILE_PATH "$ENV{CONFIG_FILE_PATH}" ) #defconfig及其头文件所在目录 13string(TOUPPER ${PLAM_TYPE} PLAM_TYPE_UP) #转大写 14set(SYSTEM "$ENV{SYSTEM}" ) 15set(CORE "$ENV{CORE}" ) 16set(LIB_RUN_TYPE "$ENV{LIB_RUN_TYPE}" ) 17set(HOME_PATH "$ENV{HOME_PATH}" ) 18set(BUILD_MACHINE_PLATFORM "$ENV{BUILD_MACHINE_PLATFORM}" ) 19set(RPROTON_BINARY_DIR "$ENV{RPROTON_BINARY_DIR}" ) 20 21if("${RPROTON_BINARY_DIR}" STREQUAL "") 22 # this branch will be taken 23 set(RPROTON_BINARY_DIR ${PROJECT_SOURCE_DIR}/build/output) 24else() 25 set(RPROTON_BINARY_DIR ${RPROTON_BINARY_DIR}/UniProton/tmp/output) 26endif() 27 28message("UniProton BINARY_DIR=${RPROTON_BINARY_DIR}") 29 30######该参数的判断逻辑脚本来实现一个XCache的开关###### 31if (CACHE) 32 find_program(CACHE_FOUND ${CACHE}) 33 set(CACHE_TOOL "${CACHE}") 34endif() 35if(CACHE_FOUND) 36 set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ${CACHE_TOOL}) 37 set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ${CACHE_TOOL}) 38endif() 39 40############################## 公共函数定义导入 ############################## 41include(${HOME_PATH}/cmake/functions/uniproton_functions.cmake) 42 43############################## 编译参数 ################################## 44#下述这些参数的设置要放在项目设置之后！ 45set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${RPROTON_BINARY_DIR}/${CPU_TYPE}/${PLAM_TYPE}/${LIB_RUN_TYPE}") #库文件输出路径 46set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}) 47set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_ARCHIVE_OUTPUT_DIRECTORY}) 48 49############################## 调试打印 ############################## 50message("CMAKE_C_COMPILER is ${CMAKE_C_COMPILER}") 51message("CMAKE_AR is ${CMAKE_AR}") 52message("CMAKE_LINKER is ${CMAKE_LINKER}") 53message("CMAKE_INSTALL_PREFIX is ${CMAKE_INSTALL_PREFIX}") 54message("BUILD_MACHINE_PLATFORM= ${BUILD_MACHINE_PLATFORM}") 55message("CONFIG_FILE_PATH= ${CONFIG_FILE_PATH}") 56 57if (${COMPILE_MODE} STREQUAL "debug") 58add_compile_options("-g") #编译 -g 选项，打开后可以在sdk调试时看到调试信息 59endif() 60message("=============== COMPILE_MODE is ${COMPILE_MODE} ===============") 61############################## 通过.config文件引入编译宏 ################## 62# #函数import_kconfig把.config文件中的定义转换为cmake变量，用于后续子文件夹中决定是否编译某库 63import_kconfig(${CONFIG_FILE_PATH}/defconfig) 64##############################include 头文件############################## 65#可能和平台相关 66include_directories( 67 ${CONFIG_FILE_PATH} 68 ./src/arch/include 69 ./src/core/ipc/include 70 ./src/core/kernel/include 71 ./src/include/uapi 72 ./src/mem/include 73 ./src/om/include 74 ./src/utility/lib/include 75 ./platform/libboundscheck/include 76) 77 78 79if (NOT ${COMPILE_OPTION} STREQUAL "UniProton") 80###添加安全库的cmakelists 81add_subdirectory(platform) 82endif() 83 84if (NOT ${COMPILE_OPTION} STREQUAL "sec") 85###添加源码目录的cmakelists 86add_subdirectory(src) 87 88##############################不同平台，根据需要链接出不同的lib库############ 89include(./cmake/tool_chain/${CPU_TYPE}_${PLAM_TYPE}.cmake) 90endif() 91