if(EXISTS /home/spring/GitHub/Linux_Code_Test/Samples_CMake/messy_usage) message("exists messy_usage") # print endif() if(EXISTS ../../Samples_Make) message("exists samples_make") # won't print endif() if(/home/spring/GitHub/Linux_Code_Test/Samples_CMake/messy_usage/test_find_packag...
cmake 脚本/模块(不是 CMakeLists,而是.cmake 文件) 条件判断 if 语句 最完整的 if 语法结构如下 if(<condition>) <commands> elseif(<condition>) # optional block, can be repeated <commands> else() # optional block <commands> endif() 其中的 elseif 和 else 都是可选的,例如 if(WIN32) mess...
检查字符串:如 if("hello"),通常字符串被视为假,除非它是CMake中的真常量之一。 逻辑运算: 非运算:if(NOT <condition>) 与运算:if(<cond1> AND <cond2>) 或运算:if(<cond1> OR <cond2>) 存在性检查: 文件或目录:if(EXISTS path-to-file-or-directory) 命...
文件运算 # 以下路径参数可以为相对路径或绝对路径,相对是指相对于当前执行cmake的路径。 if(EXISTS path-to-file-or-directory) # true 如果文件/目录存在,当参数是连接时表示连接指向的实体存在。 if(file1 IS_NEWER_THAN file2) # true file1比file2新 if(IS_DIRECTORY path-to-directory) # true 如果...
note if 要与endif配对使用 语法含义 表达式 含义 if (not expression) 与 expression相反 if (var1 AND var2) var1与var2都为真时, 条件成立 if (var1 OR var2) var1与var2存在一个为真, 条件成立 if
39 changes: 22 additions & 17 deletions 39 CMake/FindLDAP.cmake Original file line numberDiff line numberDiff line change @@ -73,23 +73,28 @@ else() set(CMAKE_SYSTEM_FRAMEWORK_PATH ${_save_cmake_system_framework_path}) unset(LDAP_VERSION CACHE) if(LDAP_INCLUDE_DIR AND EXISTS "$...
4 changes: 3 additions & 1 deletion 4 CMakeLists.txt Original file line numberDiff line numberDiff line change @@ -38,7 +38,9 @@ include(CheckLinkerFlag) include(CheckLibraryExists) include(CheckFunctionExists) cmake_policy(SET CMP0148 OLD) if (POLICY CMP0148) cmake_policy(SET CMP0148...
CMAKE_BUILD_TYPE not defined, 'Release' will be usedCMake Error at /opt/intel/computer_vision_sdk/deployment_tools/inference_engine/samples/extension/CMakeLists.txt:27 (add_library): add_library cannot create target "ie_cpu_extension" because another target with the same name already...
if(!std::filesystem::exists(imgPath)){ std::cout<<"目标目录不存在,请创建该目录!"<<std::endl; return-1; } std::string save2DPath=imgPath+"/"+imgNo+".jpg"; saveImage(mat2D,save2DPath); return0; } 确保运行此代码时,所有必要的依赖项和权限都已满足。如果仍然无法解决,请提供更多上下...
echo -e "\033[32mThe $H_FILES_DIR Make or Make install ERROR,Please Check...\033[0m" exit 0 fi fi #Install Mysql DB server if [[ "$1" -eq "2" ]];then wget -c $M_URL/$M_FILES && tar -xzvf $M_FILES && cd $M_FILES_DIR && apt install cmake -y ;cmake . -DCMAK...