Build carla ue5-dev on Windows10 failed

[lryyyyy]

Hi Carla community!

I'm trying to build from source by ue5-dev branch, follows by Setup.bat, but suffer a build error when run "cmake --build Build --target launch" Here is error screenshots:

Total log is as follows:

D:\Simulators\carla>cmake --build Build --target launch [0/3] C:\Windows\system32\cmd.exe /C "cd /D D:\Simulators\carla\Build\Unreal && D:\Simulators\UnrealEng...Win64 Development -project=D:/Simulators/carla/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscwUsing bundled DotNet SDK version: 6.0.302 Running UnrealBuildTool: dotnet "....\Engine\Binaries\DotNET\UnrealBuildTool\UnrealBuildTool.dll" CarlaUnrealEditor Win64 Development -project=D:/Simulators/carla/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscw Log file: D:\Simulators\UnrealEngine5_carla\Engine\Programs\UnrealBuildTool\Log.txt Using 'git status' to determine working set for adaptive non-unity build (D:\Simulators\UnrealEngine5_carla). Waiting for 'git status' command to complete Building CarlaUnrealEditor... Using Visual Studio 2022 14.40.33811 toolchain (D:\ProgramFiles\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.40.33807) and Windows 10.0.18362.0 SDK (D:\Windows Kits\10). Determining max actions to execute in parallel (6 physical cores, 12 logical cores) Executing up to 6 processes, one per physical core Requested 1.5 GB memory per action, 7.49 GB available: limiting max parallel actions to 4 ------ Building 7 action(s) started ------ [1/7] Compile [x64] Module.Carla.10.cpp D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Recorder\CarlaRecorderQuery.cpp(57): warning C4996: 'localtime': This function or variable may be unsafe. Consider using localtime_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\DVSCamera.cpp(133): warning C4996: 'UObjectBaseUtility::IsPendingKill': IsPendingKill() should no longer be used. Use IsValid(Object), IsValidChecked(Object) or GetValid(Object) instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\ImageUtil.cpp(212): warning C4996: 'UTexture::Resource': Use GetResource() / SetResource() accessors instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.cpp(30): warning C4996: 'UTexture::Resource': Use GetResource() / SetResource() accessors instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.cpp(56): warning C4996: 'FRHICommandListImmediate::GetRenderQueryResult': Use the global scope RHIGetRenderQueryResult function. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\SceneCaptureSensor.cpp(567): warning C4996: 'UObjectBaseUtility::IsPendingKill': IsPendingKill() should no longer be used. Use IsValid(Object), IsValidChecked(Object) or GetValid(Object) instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Server\CarlaServer.cpp(490): warning C4996: 'ACarlaGameModeBase::GetNamesOfAllActors': This command no longer makes sense since the apply_textures API relies on IDs. D:\Simulators\carla\LibCarla\source\carla\AtomicSharedPtr.h(28): warning C4996: 'std::atomic_storeexplicit': warning STL4029: std::atomic() overloads for shared_ptr are deprecated in C++20. The shared_ptr specialization of std::atomic provides superior functionality. You can define _SILENCE_CXX20_OLD_SHARED_PTR_ATOMIC_SUPPORT_DEPRECATION_WARNING or _SILENCE_ALL_CXX20_DEPRECATION_WARNINGS to suppress this warning. D:\Simulators\carla\LibCarla\source\carla\AtomicSharedPtr.h(28): note: 模板实例化上下文(最早的实例化上下文)为 D:\Simulators\carla\LibCarla\source\carla\streaming\detail\MultiStreamState.h(137): note: 查看对正在编译的 类 模板 实例化“carla::AtomicSharedPtr”的引用 D:\Simulators\carla\LibCarla\source\carla\AtomicSharedPtr.h(27): note: 在编译 类 模板 成员函数“void carla::AtomicSharedPtr::store(std::shared_ptr<_Ty>) noexcept”时 with [ _Ty=carla::streaming::detail::tcp::ServerSession ] D:\Simulators\carla\LibCarla\source\carla\streaming\detail\MultiStreamState.h(87): note: 请参阅 "carla::streaming::detail::MultiStreamState::ConnectSession" 中对 "carla::AtomicSharedPtr::store" 的第一个引用 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(102): warning C4996: 'UObjectBaseUtility::IsPendingKill': IsPendingKill() should no longer be used. Use IsValid(Object), IsValidChecked(Object) or GetValid(Object) instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(102): note: 模板实例化上下文(最早的实例化上下文)为 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\OpticalFlowCamera.cpp(53): note: 查看对正在编译的函数 模板 实例化“void FPixelReader::SendPixelsInRenderThread<AOpticalFlowCamera,float>(TSensor &,bool,std::function<TArray<float,FDefaultAllocator> (void ,uint32)>)”的引用 with [ TSensor=AOpticalFlowCamera ] D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(126): warning C4996: 'UObjectBaseUtility::IsPendingKill': IsPendingKill() should no longer be used. Use IsValid(Object), IsValidChecked(Object) or GetValid(Object) instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(126): note: 模板实例化上下文(最早的实例化上下文)为 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\OpticalFlowCamera.cpp(53): note: 查看对正在编译的函数 模板 实例化“void FPixelReader::SendPixelsInRenderThread<AOpticalFlowCamera,float>(TSensor &,bool,std::function<TArray<float,FDefaultAllocator> (void *,uint32)>)”的引用 with [ TSensor=AOpticalFlowCamera ] D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(113): note: 查看对正在编译的函数 模板 实例化“void EnqueueUniqueRenderCommand<FPixelReader::SendPixelsInRenderThread::FWritePixels_SendPixelsInRenderThreadName,FPixelReader::SendPixelsInRenderThread::>(LAMBDA &&)”的引用 with [ LAMBDA=FPixelReader::SendPixelsInRenderThread:: ] D:\Simulators\UnrealEngine5_carla\Engine\Source\Runtime\RenderCore\Public\RenderingThread.h(270): note: 查看对正在编译的函数 模板 实例化“auto FPixelReader::SendPixelsInRenderThread::::operator ()(_T2 &)”的引用 with [ _T2=FRHICommandListImmediate ] D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(234): error C2653: “get”: 不是类或命名空间名称 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(234): error C2510: “get”:“::”的左边必须是类/结构/联合 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(234): error C2065: “header_offset”: 未声明的标识符 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\PixelReader.h(120): warning C4996: 'UObjectBaseUtility::IsPendingKill': IsPendingKill() should no longer be used. Use IsValid(Object), IsValidChecked(Object) or GetValid(Object) instead. Please update your code to the new API before upgrading to the next release, otherwise your project will no longer compile. D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(27): error C2653: “get”: 不是类或命名空间名称 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(27): note: 模板实例化上下文(最早的实例化上下文)为 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\WorldObserver.cpp(387): note: 查看对正在编译的函数 模板 实例化“FAsyncDataStreamTmpl FDataStreamTmpl::MakeAsyncDataStream(const SensorT &,double)”的引用 with [ SensorT=FWorldObserver ] D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\WorldObserver.cpp(387): note: 请参阅 "FWorldObserver::BroadcastTick" 中对 "FDataStreamTmpl::MakeAsyncDataStream" 的第一个引用 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\DataStream.h(43): note: 查看对正在编译的函数 模板 实例化“FAsyncDataStreamTmpl::FAsyncDataStreamTmpl(const SensorT &,double,carla::streaming::detail::Stream)”的引用 with [ SensorT=FWorldObserver ] D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(27): error C2510: “get”:“::”的左边必须是类/结构/联合 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(27): error C2065: “index”: 未声明的标识符 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): error C2665: “carla::Buffer::Buffer”: 没有重载函数可以转换所有参数类型 D:\Simulators\carla\LibCarla\source\carla\Buffer.h(77): note: 可能是“carla::Buffer::Buffer(uint64_t)” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: “carla::Buffer::Buffer(uint64_t)”: 无法将参数 1 从“void”转换为“uint64_t” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(31): note: void 类型的表达式不能转换为其他类型 D:\Simulators\carla\LibCarla\source\carla\Buffer.h(71): note: 或 “carla::Buffer::Buffer(carla::Buffer::size_type)” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: “carla::Buffer::Buffer(carla::Buffer::size_type)”: 无法将参数 1 从“void”转换为“carla::Buffer::size_type” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(31): note: void 类型的表达式不能转换为其他类型 D:\Simulators\carla\LibCarla\source\carla\Buffer.h(87): note: 或 “carla::Buffer::Buffer(const T &)” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: 未能使函数模板“carla::Buffer::Buffer(const T &)”专用化 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: 用下列模板参数: D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: “T=void” D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: 无法创建对“void”的引用。 D:\Simulators\carla\Unreal\CarlaUnreal\Plugins\Carla\Source\Carla\Sensor\AsyncDataStreamImpl.h(23): note: 尝试匹配参数列表“(void)”时 Total time in Parallel executor: 42.17 seconds Total execution time: 46.40 seconds

FAILED: Unreal/CMakeFiles/carla-unreal-editor D:/Simulators/carla/Build/Unreal/CMakeFiles/carla-unreal-editor C:\Windows\system32\cmd.exe /C "cd /D D:\Simulators\carla\Build\Unreal && D:\Simulators\UnrealEngine5_carla\Engine\Build\BatchFiles\Build.bat CarlaUnrealEditor Win64 Development -project=D:/Simulators/carla/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscw" ninja: build stopped: subcommand failed.

[Blyron]

Hey, try to follow this steps https://docs.google.com/document/d/1aWcoJr-9z_wE6S442UhzC32jUGmN1o42REE7C-4aGYA/edit#heading=h.5piein3604b7

[lryyyyy]

Hey, try to follow this steps https://docs.google.com/document/d/1aWcoJr-9z_wE6S442UhzC32jUGmN1o42REE7C-4aGYA/edit#heading=h.5piein3604b7

I followed your guide, but I still encountered the same issue. May I ask if you successfully built it on Windows 10? Are there any additional environment variables or dependencies needed?

[hs2022gh]

Hi, I've got the same error. but i finally have got succeeded by solution in this URL : https://www.reddit.com/r/unrealengine/comments/1axxe63/can_anyone_help_me_with_this_unreal_5_error/

[Blyron]

Hey, try to follow this steps https://docs.google.com/document/d/1aWcoJr-9z_wE6S442UhzC32jUGmN1o42REE7C-4aGYA/edit#heading=h.5piein3604b7

I followed your guide, but I still encountered the same issue. May I ask if you successfully built it on Windows 10? Are there any additional environment variables or dependencies needed?

People have been compalinning on Windows 10, I am using Windows 11 and everything works fine for me. Haven't had the chance to look at it in Windows 10

[MBT2023]

I have tried on Windows 11 but it doesn't work

[lryyyyy]

Hey, try to follow this steps https://docs.google.com/document/d/1aWcoJr-9z_wE6S442UhzC32jUGmN1o42REE7C-4aGYA/edit#heading=h.5piein3604b7

I followed your guide, but I still encountered the same issue. May I ask if you successfully built it on Windows 10? Are there any additional environment variables or dependencies needed?

People have been compalinning on Windows 10, I am using Windows 11 and everything works fine for me. Haven't had the chance to look at it in Windows 10

I have tried it again, but it still can't works on my envionment.

[zhaosiwen1949]

I has the same problem, is there any solution?

[Blyron]

Please provide logs completely in English. Otherwise I won't be able to understand the issues. but seems like something is missing on your machine. Maybe rerun Setup.bat

[zhaosiwen1949]

@Blyron I was blocked by the third step when I use this command "cmake --build Build --target launch"

This is the whole error log: [0/2] Re-checking globbed directories... [0/3] C:\Windows\system32\cmd.exe /C "cd /D C:\WorkSpace\C...5/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscw"Using bundled DotNet SDK version: 6.0.302 Running UnrealBuildTool: dotnet "....\Engine\Binaries\DotNET\UnrealBuildTool\UnrealBuildTool.dll" CarlaUnrealEditor Win64 Development -project=C:/WorkSpace/CarlaUE5/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscw Log file: C:\WorkSpace\UnrealEngine5_carla\Engine\Programs\UnrealBuildTool\Log.txt Using 'git status' to determine working set for adaptive non-unity build (C:\WorkSpace\UnrealEngine5_carla). Waiting for 'git status' command to complete Building CarlaUnrealEditor... Using Visual Studio 2022 14.36.32546 toolchain (C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.36.32532) and Windows 10.0.22621.0 SDK (C:\Program Files (x86)\Windows Kits\10). Determining max actions to execute in parallel (16 physical cores, 24 logical cores) Executing up to 16 processes, one per physical core ------ Building 3 action(s) started ------ [1/3] Link [x64] UnrealEditor-CarlaTools.dll Creating library C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\CarlaTools\Intermediate\Build\Win64\x64\UnrealEditor\Development\CarlaTools\UnrealEditor-CarlaTools.sup.lib and object C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\CarlaTools\Intermediate\Build\Win64\x64\UnrealEditor\Development\CarlaTools\UnrealEditor-CarlaTools.sup.exp carla-server.lib(Map.cpp.obj) : error LNK2019: unresolved external symbol std_min_element_d referenced in function "double __cdecl std::_Min_element_unchecked<double ,struct std::less >(double ,double ,struct std::less)" (??$_Min_element_unchecked@PEANU?$less@X@std@@@std@@YAPEANPEAN0U?$less@X@0@@Z) C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\CarlaTools\Binaries\Win64\UnrealEditor-CarlaTools.dll : fatal error LNK1120: 1 unresolved externals [2/3] Link [x64] UnrealEditor-Carla.dll Creating library C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\Carla\Intermediate\Build\Win64\x64\UnrealEditor\Development\Carla\UnrealEditor-Carla.sup.lib and object C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\Carla\Intermediate\Build\Win64\x64\UnrealEditor\Development\Carla\UnrealEditor-Carla.sup.exp carla-server.lib(Map.cpp.obj) : error LNK2019: unresolved external symbol __std_min_element_d referenced in function "double * cdecl std::_Min_element_unchecked<double ,struct std::less >(double ,double *,struct std::less)" (??$_Min_element_unchecked@PEANU?$less@X@std@@@std@@YAPEANPEAN0U?$less@X@0@@Z) C:\WorkSpace\CarlaUE5\Unreal\CarlaUnreal\Plugins\Carla\Binaries\Win64\UnrealEditor-Carla.dll : fatal error LNK1120: 1 unresolved externals Total time in Parallel executor: 0.73 seconds Total execution time: 4.04 seconds

FAILED: Unreal/CMakeFiles/carla-unreal-editor C:/WorkSpace/CarlaUE5/Build/Unreal/CMakeFiles/carla-unreal-editor C:\Windows\system32\cmd.exe /C "cd /D C:\WorkSpace\CarlaUE5\Build\Unreal && C:\WorkSpace\UnrealEngine5_carla\Engine\Build\BatchFiles\Build.bat CarlaUnrealEditor Win64 Development -project=C:/WorkSpace/CarlaUE5/Unreal/CarlaUnreal/CarlaUnreal.uproject -game -buildscw" ninja: build stopped: subcommand failed.

The other steps are all successful.

By the way, I also tried @hs2022gh 's method, installed 14.36 version's MSVC toolchain, but can't help.

I use Windows 10.0.22621.0 SDK and 14.36.32532 MSVC Tool.

Is there any solutions? This is blocking me for 2 weeks~

[zhaosiwen1949]

From logs, it seem like there is unresolved external symbol in carla-server.lib, but I can't find it. By the way, @hs2022gh 's method is efficient, there's no error as @lryyyyy‘s, but new errors occur. Maybe I should open another issue for the error?

[zhaosiwen1949]

Maybe it's because the different version of Windows SDK ? @Blyron can you show me the version of Windows SDK and MSVC Tools?

[Blyron]

I have the versions installed by carlasetup.bat This is my visual studio config VSStudioConfig.txt

[jeromepatel]

For me the original issue by @lryyyyy was resolved with solution from @hs2022gh. Thanks for the help! I have tried to sum-it-up in another issue which occurred together (probably because of some latest update in a dependency which broke the setup script). Here's the detailed steps mentioned in another comment

[J160KU]

ERROR C2653 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Hello everyone,

I got a similar message in Windows 11:

ChatGPT comes to following conclusions regarding the first three red error messages:

The build process has failed due to several errors. Here are some specific errors and how to address them:

Error C2653: This error indicates that the compiler cannot find a class or namespace named get. Ensure that you have included the necessary headers and that the get function is defined in the appropriate namespace.

Error C2065: This error indicates that index is undeclared. Check the code in AsyncDataStreamImpl.h to ensure that index is properly declared before it is used.

Error C2665: This error indicates that the constructor for carla::Buffer cannot be called with the provided arguments. Check the arguments being passed to the constructor in AsyncDataStreamImpl.h and ensure they match the expected types.

@Blyron Please could you doublecheck, if ChatGPT's answer is correct (no hallucination)?

[Blyron]

If there were those compilation issues I would have those on my end, I have no changes right now and it's compiling properly. Something is missing on vs setup. Try to solve by this: https://github.com/carla-simulator/carla/issues/7782#issuecomment-2256756786

[J160KU]

SOLVED C2653 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Thank you for your quick answers @Blyron & @jeromepatel!

I could solve the red error messages with @hs2022gh's suggestion discussed at Reddit :

"The fix was to go into Visual Studio Installer and enable the option under > Modify > Individual Components > MSVC v143 - VS 2022 C++ x64/x86 build tools (v14.36-17.6)"

[J160KU]

FATAL ERROR LNK1181 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

After fixing this, I stumbled into the next red fatal error (which is repeating more than 1500 times) during compiling in the build process (which is not interrupted, even by this fatal error):

"LINK : fatal error LNK1181: cannot open input file 'delayimp.lib' [c:\UnrealEngine5_carla\Engine\Intermediate\ProjectFiles\UE5.vcxproj] :

[jeromepatel]

Hi @J160KU, A quick look on the forum post here suggests that Unreal Engine is silently rejecting a slightly different version of VS tools somewhere. I can suggest a few ideas to try (from the thread):

• first check whether your unrealEditor is working properly by running UnrealEditor.exe from UnrealEngine5_carla\Engine\Binaries\Win64 dir
• Check your visual studio is working properly ( Go into ‘Programs’ in Windows11 Settings, find Visual Studio Installer and click on ‘Repair’)
• Another solution is to install the MSVC v142 - VS 2019 C++ build tools package (v14.29-16.11).

[J160KU]

SOLVED LNK1181 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Hi @jeromepatel,

thanks for the quick reply. The right solution to my issue was to enable one of these MSVC VS C++ build tools packages. It was not the one you've mentioned. I can't tell you exactly which version it was, yet, because I have enabled all of them now.

[J160KU]

ERROR LNK2019 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Now having solved fatal error LNK1181, the next errors named LNK2019 are following:

[zhaosiwen1949]

@J160KU I have the same error. With @jeromepatel 's help，I follow the steps:

1. Delete Build Folder;
2. install the MSVC 14.36.32532;
3. run /Setup.bat again;

Now I got the same error as above.

[MarcelPiNacy-CVC]

Hi, @zhaosiwen1949

A workaround for this problem is to build CARLA with Visual Studio 2022 directly. Make sure to delete the Build folder, perform a git pull, then open the CARLA folder with VS and select the Windows-Development CMake Preset:

Once that's done keep in mind that the new Build folder is Build/Windows-Development, so commands like cmake --build * --target launch should now target Build/Windows-Development instead of Build.

Kind regards, Marcel

[zhaosiwen1949]

@MarcelPiNacy-CVC Thanks for the help! I finnally make it successful! Here's my steps:

1. First as @MarcelPiNacy-CVC said, use Visual Studio's Widows-Development Cmake Preset;
2. Run CMD.exe as Administrator. And use vcallvars.bat to set up the MSVC Tool's Version, like below: "C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvarsall.bat" x64 10.0.20348.0 -vcvars_ver=14.36
3. use cmake --build Build/Windows-Development --target launch Follow above steps, I finally make no error! Hope It's useful for other's problem~

[J160KU]

Hello @MarcelPiNacy-CVC & @zhaosiwen1949,

thanks for your answers.

Where can I find the "Visual Studio's Widows-Development Cmake Preset". It is not listed in my VS2022 dropdown menue. Or do I have to create it manually?

[J160KU]

CMake Error //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

After proceeding with the CMake preset "x64-Debug" I get this new error message: I hope this has nothing to do with the "Visual Studio's Widows-Development Cmake Preset", @MarcelPiNacy-CVC and @zhaosiwen1949 were mentioning before...

I also want to mention, that if executing the (same) "Setup.bat" in the "Developer Command Prompt for VS 20222" I get a (different) Ninja error message: There is also confusion about the "CarlaSetup.bat" and "CarlaSetup.sh", because these both files are named in the official documentation and inside these files (code) as "Setup.bat" and "Setup.sh".