test_env_variable() # 判断CMAKE_FUNC环境变量是否定义 if(DEFINED ENV{CMAKE_FUNC}) message("CMAKE_FUNC_2: $ENV{CMAKE_FUNC}") else() message("NOT DEFINED CMAKE_FUNC_2 VARIABLES") endif() # 如果没有参数值 set(ENV{CMAKE_FUNC}) # 判断CMAKE_FUNC环境变量是否定义 if(DEFINED ENV{CMAKE...
WhileCMakePresets.jsonis supposed to be the sole source of truth, the use of environment variables to set machine-specific values is standard practice, it even appears in CMake Tools' owndocumentation. What CMake Tools is missing is a way to set these values, or override these values, from...
首先说明如何修改或创建一个环境变量,使用set(ENV{<variable>} <value>)指令用以声明,使用unset(ENV{<variable>})来清除某一个环境变量,其中ENV表示环境变量标志性前缀,variable指变量名称,value则为变量值,需要注意的是设定或读取环境变量时,都通过ENV前缀来访问环境变量,读取环境变量值时,要在ENV前加$符号;但if...
set(CMAKE_CXX_EXTENSIONS OFF) set(CMAKE_CXX_STANDARD_REQUIRED ON) 由于我们希望使用 Eigen 库,因此我们需要在系统上找到其头文件: 代码语言:javascript 复制 find_package(Eigen3 3.3 REQUIRED CONFIG) 我们包含CheckCXXCompilerFlag.cmake标准模块文件: 代码语言:javascript 复制 include(CheckCXXCompilerFlag) 我...
# Check if the platform variable is set if(DEFINED PLATFORM) # Environment variables are always preserved. set(ENV{_PLATFORM} "${PLATFORM}") elseif(DEFINED ENV{_PLATFORM}) set(PLATFORM "$ENV{_PLATFORM}") elseif(NOT DEFINED PLATFORM) message(FATAL_ERROR "PLATFORM argument not set....
This is full files: CMakeLists.txt: cmake_minimum_required(VERSION 3.10) # cmake-format: off set(VERSION 3.4.8 CACHE STRING "version of astyle") # cmake-format: on include(FetchContent) if(DEFINED SKBUILD_NULL_DIR) set(CMAKE_INSTALL_PREFIX ${SKBUILD_NULL_DIR}) endif() FetchContent_...
If you choose this option, CLion will not force any generator explicitly, and CMake will decide which generator to use. By default, this is controlled by the CMAKE_GENERATOR environment variable. Alternatively, you can set the generator in CMake options via -G. When the Generator field is ...
#5.set environment variable,设置环境变量,编译用到的源文件全部都要放到这里,否则编译能够通过,但是执行的时候会出现各种问题,比如"symbol lookup error xxxxx , undefined symbol" SET(TEST_MATH ${DIR_SRCS}) #6.add executable file,添加要编译的可执行文件 ...
Environment variable support and macros.CMakeSettings.json supports consuming environment variables for any of the configuration properties. The syntax to use is ${env.FOO} to expand the environment variable %FOO%. You also have access to built-in macros inside this file: ...
CMakeSettings.json also supports consuming environment variables in any of the properties mentioned above. The syntax to use is${env.FOO}to expand the environment variable%FOO%. You also have access to built-in macros inside this file: