如果未指定输出和错误选项,输出将和cmake进程共享管道。 The execute_process() command is a newer more powerful version of exec_program(), 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...
ENexec解释 -exec参数后面跟的是command命令，它的终止是以;为结束标志的，所以这句命令后面的分号是不...
[cc lang="cmake"]install(CODE"execute_process( COMMAND find -type d -empty -exec rmdir '{}' ';' WORKING_DIRECTORY ${CMAKE_INSTALL_PREFIX} ERROR_FILE ${CMAKE_CURRENT_BINARY_DIR}/prune_empty_dirs.err)") 使用上面的命令,文件prune_empty_dirs.err包含: [cc lang="cmake"]find: missing a...
如果没有指定OUTPUT_*或者ERROR_*选项,输出将会与CMake进程自身对应的管道共享。 execute_process命令是exec_program命令的一个较新的功能更加强大的版本。但是为了兼容性的原因,旧的exec_program命令还会继续保留。 CMD#27:export从构建树中导出目标供外部使用。 export(TARGETS [target1 [target2 [...]]] [NAMES...
The execute_process() command is a newer more powerful version of exec_program(), 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_c execute_process() 命令是 exec_program()的新的更强⼤...
EXEC_PROGRAM("cd ${SRS_DIR} && ./configure --jobs=${JOBS}") ENDIF () 上面的代码直接 执行./configure,configure是 SRS源码的一个 shell 脚本。 EXEC_PROGRAM跟execute_process是类似的函数,都是执行系统命令。 # 24 ~ 38 行 set(DEPS_LIBS ${SRS_DIR}/objs/st/libst.a ...
execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf "${CMAKE_BINARY_DIR}/deps/ensmallen-2.14.2.tar.gz" WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/deps/") # Get the name of the directory. file (GLOB ENS_DIRECTORIES RELATIVE "${CMAKE_BINARY_DIR}/deps/" ...
The “exec_program()” command, which has been deprecated since CMake 3.0, has been removed by policy “CMP0153”. Use the “execute_process()” command instead. Generated files, in targets using File Sets, are now considered private by default. Generated public headers must be specified ...
26. exec_program:用于在指定的目录运行某个程序; 27. execute_process:执行一个或多个子进程,按指定的先后顺序运行一个或多个命令; 28. file:文件操作命令; 内置变量、环境变量: 1. CMAKE_C_COMPILER:指定C编译器; 2. CMAKE_CXX_COMPILER:指定C++编译器; ...
execute_process 执行一个或更多个子进程 /* 运行一条或多条命令,使得前一条命令的标准输出以管道的方式成为下一条命令的标准输入。所有进程公用一个单独的标准错误管道 execute_process 命令是 exec_program 命令的一个较新的功能更加强大的版本。但是为了兼容性的原因,旧的 exec_program 命令还会继续保留。 */ ex...