SET(CMAKE_C_COMPILER "gcc-4.9") # 指定gcc-4.9版本的编译器SET(CMAKE_CXX_COMPILER "g++-4.9")SET(CMAKE_CXX_COMPILER_ID GNU)SET(CMAKE_CXX_COMPILER_VERSION4.9.2)
有这个CMAKE_CXX_COMPILE_FEATURES变量,判断编译支持的标准就变得很简单可靠了: 代码语言:javascript 代码 cmake_minimum_required(VERSION3.8)project(myprjVERSION1.0.0LANGUAGESCCXX)# 输出CMAKE_CXX_COMPILE_FEATURES内容#message("Your C++ compiler supports these C++ features:")#foreach(i ${CMAKE_CXX_COMPILE...
message(STATUS ">> c_compiler_id = ${CMAKE_C_COMPILER_ID}(${CMAKE_C_COMPILER_VERSION})") message(STATUS ">> cxx_compiler_id = ${CMAKE_CXX_COMPILER_ID}(${CMAKE_CXX_COMPILER_VERSION})") message(STATUS ">> c_compiler = ${CMAKE_C_COMPILER}") message(STATUS ">> cxx_compiler =...
#cmake最低版本需求cmake_minimum_required(VERSION3.13)#项目名称project(cmake_study)#相关设置用set函数set(CMAKE_CXX_STANDARD11)#生成的可执行文件的名称add_executable(cmake_study src/main.cc) 在Linux环境使用CMake的构建和编译流程如下: step1.编写CMake的配置文件——CMakeLists.txt。 step2.执行命令 ...
在Ubuntu系统下使用CMake时,如果遇到错误提示“No CMAKE_CXX_COMPILER could be found”,这通常意味着CMake无法找到C++编译器。这个问题可能由几个不同的原因引起,包括环境变量设置不正确、编译器未安装或未正确配置等。下面将介绍几种可能的解决方法。 方法一:检查并设置环境变量 首先,确保你的PATH环境变量包含了C+...
CMake version: 3.7.0rc1 or high Visual Studio 2015 Error detailed: The C compiler identification is unknown The CXX compiler identification is unknown CMake Error at CMakeLists.txt:4 (PROJECT): No CMAKE_C_COMPILER could be found.
PS D:\work\modern_cmake_work\ModernCMake\codes\cmake\cmake_version\01\build> cmake .. -- Building for: Visual Studio 17 2022 -- Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.22621. -- The C compiler identification is MSVC 19.37.32825.0 -- The CXX compiler identific...
Cannot find appropriate C++ compiler on this system. Please specify one using environment variable CXX. See cmake_bootstrap.log for compilers attempted. --- Log of errors: /usr/local/cmake-3.0.2/Bootstrap.cmk/cmake_bootstrap.log --- \u006D\u0067\u002E\u0077\u0069\u006E\u002D\u00...
如果开启了CXX_VARIADIC_TEMPLATES #if Foo_COMPILER_CXX_VARIADIC_TEMPLATES #else #endif 3.2 找到编译头文件 让CMake找到我的头文件, include_directories(/home/include)。常见的也有这样写,把工程的include文件夹加到包含路径。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 include_directories(${CMAKE_...