execute_process翻译成中文可以理解为“执行进程,执行外部进程” 在cmake中使用execute_process就是告诉CMake去运行某个特定的指令command,并且可以根据需要捕获该程序的输出信息,错误信息,以及退出状态。 基本语法 execute_process( COMMAND <command> [args...] [WORKING_DIREC
cmake_minimum_required(VERSION3.2)project(cmake_test)execute_process(COMMANDecho"hello world"WORKING_DIRECTORY${PROJECT_SOURCE_DIR}TIMEOUT3RESULT_VARIABLEresult_varOUTPUT_VARIABLEoutput_varERROR_VARIABLEerror_varOUTPUT_STRIP_TRAILING_WHITESPACEERROR_STRIP_TRAILING_WHITESPACE)message(STATUS"result: ${result_v...
but the old command has been kept for compatibility. Both commands run while CMake is processing the project prior to build system generation. Use add_custom_target() and add_custom_command() to create custom commands that run at build time. ...
execute_process命令用于执行echo "Hello, CMake!"这个外部命令。 OUTPUT_VARIABLE COMMAND_OUTPUT用于捕获命令的标准输出,并将其存储在COMMAND_OUTPUT变量中。 ERROR_VARIABLE ERROR_OUTPUT用于捕获命令的标准错误输出,并将其存储在ERROR_OUTPUT变量中。 使用message(STATUS ...)打印命令及其输出。 如果存在错误输出,则使...
这两个命令运⾏在cmake处理项⽬时，构建系统⽣成器之前。使⽤add_custom_target()和add_custom_command()创建在构建时运⾏的⾃定义命令。下⾯的例⼦经本⼈测试，如果指定了OUTPUT_FILE，OUTPUT_VARIABLE将⽆效。cmake_minimum_required(VERSION 3.0)execute_process(COMMAND touch aaa.jpg COMMAND ...
问CMake和execute_processEN在日常开发中，我们经常通过各类 IDE 工具来自动修正代码风格，但由于部分 IDE...
问将环境变量传递给CMake execute_process中的命令EN在Linux系统中，管道（Pipeline）是一种强大的工具，...
Near the end of building Polygeist, well the cmake command, I get Libraries have been installed in: /mnt/d/LLVM/NewPolygeistDir/build/pluto/install/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and ...
if(OPENCV_CMAKE_CUDA_DEBUG) message(WARNING"COMMAND:${OPENCV_CUDA_DETECT_ARCHS_COMMAND}") message(STATUS"Result: ${${status}}") message(STATUS"Out:${_nvcc_out}") message(STATUS"Err:${_nvcc_err}") endif() string(REGEXREPLACE".*\n"""${output}"${_nvcc_out}")#Strip leading warning...
cmake vcpkg_execute_build_process(COMMAND<cmd> [<args>...] [NO_PARALLEL_COMMAND <cmd> [<args>...]] WORKING_DIRECTORY </path/to/dir> LOGNAME <log_name> ) Parameters COMMAND The command to be executed, along with its arguments.