复制 set(CMAKE_CXX_STANDARD 20) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) try_run(run_result compile_result ${CMAKE_BINARY_DIR}/test_output ${CMAKE_SOURCE_DIR}/main.cpp RUN_OUTPUT_VARIABLE output) message("run_result: ${run_result}") message("compile_result:...
The project comes with basic modules such as thread pool, unit test, logger, and configuration reading module. It uses the CMake build system to make it easier for us to develop C/C++ projects. Topics template cmake sdk structure project-template project cpp11 cmake-template Resources ...
编译器警告(等级 1)C5244 “#include <filename>”(在模块“module-name-1”的 purview 中)出现错误。 请考虑将该指令移到模块声明之前,或将文本包含内容替换为“import <module-name-2>;”。 编译器警告(等级 4,关闭)C5245 “function”:已删除具有内部链接的未引用函数 编译器警告(等级 1,关闭)...
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// c2440h.cpptemplate<int*a>structS1{};intg;structS2:S1<&g> { };intmain(){ S2 s;static_cast<S1<&*&g>>(s);// C2440 in VS 2015 Update 3// This compiles correctly:// static_cast<S1<&g>>(s);} 此錯誤可能會出現在 ATL 程式代碼SINK_ENTRY_INFO中使用 中所<atlcom.h>定義的...
template < typename X = "", typename = "" AY = ""> struct Container { typedef typename AY::template Rebind< X> ::Other AX; }; 不再允许使用浮点类型的常数表达式作为模板参数,如以下示例所示。 C++ 复制 template<float n=3.14> struct B {}; // error C2993: 'float': illegal type fo...
LogRuleTemplateInfo LogicBackupConfigInfo ManualBackupData ModifiableInfo ModifyDbVersionData ModifyInstanceData ModifyParamItem Module NetAddr NewAccount ObjectTask OldAddrInfo Package PackageDetail PackagePriority ParamDetail ParamInfo ParamItem ParamItemDetail ParamItemInfo ParamTemplateListInfo PolicyRule Proxy...
struct S1 { void f(int); void f(int, int); }; struct S2 { template <class C, void (C::*Function)(int) const> void f() {} }; void f() { S2 s2; s2.f<S1, &S1::f>(); } The current compiler correctly gives an error, because the template parameter type doesn't match...
-fno-pretty-templates When an error message refers to a specialization of a function template, the compiler normally prints the signature of the template followed by the template arguments and any typedefs or typenames in the signature (e.g. "void f(T) [with T = int]" rather than "void...
In order to get the CMake template file, you have to run a small script:rosrun mrt_cmake_modules generate_cmakelists.py <package_name> [--ros] [--exe]. This will create a CMakeLists.txt file ready to be used in your project. We distinguish four different types of packages (this...