第一个支持函数是get_cmd_id_enum_name_list,该函数的功能是从文件提取枚举名称列表。第二个支持函数是convert_enum_name_to_class_name,该函数的功能是将枚举名转化为类名,例如E_CMD_ID_LOAD转化为JLoadCmd。接下来就来说明如何利用python自动生成工厂类文件。一般一个文件通常包含了注释说明、头文件的声明以...
)string(REGEX REPLACE"\n$"""TARGET_LIST ${TARGET_LIST}) # count number of targets execute_process ( COMMANDecho${TARGET_LIST} COMMANDwc-l OUTPUT_VARIABLE TARGET_NUM ) # convertstringfrom"./$1\n./$2\n..."to"$1 $2 ..."string(REGEX REPLACE"[.]/"""TARGET_LIST ${TARGET_LIST})s...
IF(variable LESS number) IF(string LESS number) IF(variable GREATER number) IF(string GREATER number) IF(variable EQUAL number) IF(string EQUAL number) 1. 2. 3. 4. 5. 6. 数字比较表达式 IF(variable STRLESS string) IF(string STRLESS string) IF(variable STRGREATER string) IF(string STRG...
return convert_srv_to_idl( File "/opt/ros/humble/local/lib/python3.10/dist-packages/rosidl_adapter/srv/__init__.py", line 28, in convert_srv_to_idl srv = parse_service_string(package_name, input_file.stem, content) File "/opt/ros/humble/local/lib/python3.10/dist-packages/rosidl_adapt...
# Convert list"To;be;a;Real;Cool;Engineer"# Tostring"To be a Real Cool Engineer"list(JOIN SLOGAN_ARR""SLOGEN_STR) message("Slogen list length: ${SLOGAN_ARR_LEN}") message("Slogen list: ${SLOGAN_ARR}") message("Slogen list to string: ${SLOGEN_STR}\n") ...
你可以通过在嵌套目录中的 listfile 添加 project() 命令来实现。只是不要忘记用 cmake_minimum_required() 它前缀。 由于支持项目嵌套,我们能否 somehow 连接并排构建的相关项目? 外部项目 技术上可以从一个项目到达另一个项目,CMake 也在一定程度上支持这一点。甚至还有一个 load_cache() 命令,允许你从另一个...
exe" -G "Ninja" -DCMAKE_BUILD_TYPE:STRING="RelWithDebInfo" -DCMAKE_INSTALL_PREFIX:STRING="C:/Work/ZipTest/out/install/RelWithDebInfo" -DCMAKE_MAKE_PROGRAM="C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\2019\ENTERPRISE\COMMON7\IDE\COMMONEXTENSIONS\MICROSOFT\CMAKE\Ninja\ninja.exe" "C...
set(stringList this is string list) foreach (str ${stringList}) message("str is ${str}") endforeach () CMake 还提供了一个 option 指令。 可以通过它来给 CMake 定义一些全局选项: option(ENABLE_SHARED "Build shared libraries" TRUE) ...
set(SLOGAN_ARR "To;be") set(NUM 30) # Saved as string, but can compare with other number string set(FLAG ON) # Bool value 主要有以下要点: 如果要设置的变量值包含空格,则需要使用双引号或者使用"\"转义,否则可以省略双引号; 如果设置多个值或者字符串值的中间有";",则保存成list,同样是以";"...
// A simple program that computes the square root of a number#include<cmath>#include<cstdlib>#include<iostream>#include<string>intmain(intargc,char*argv[]){if(argc<2){std::cout<<"Usage: "<<argv[0]<<" number"<<std::endl;return1;}// convert input to doubleconstdoubleinputVal...