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Unity version 2022.1.22f, Visual studio 2019 16.11.22

After building my unity project to UWP with il2cpp, i follow the windows xbox uwp deployment, but when i try to build it, i get errors.

Here is a screenshot of the errors themselves, Errors

Here is the build output:

1>
1>Invocation was: Executable: "D:\Visual studio\Community 2022\VC\Tools\MSVC\14.34.31933\bin\HostX64\x64\cl.exe"
1>Arguments: "D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\Source\lumpedcpp\Lump_libil2cpp_vm.cpp" /nologo /c /bigobj /W3 /Z7 /EHs /GR- /Gy /utf-8 /wd4102 /wd4800 /wd4056 /wd4190 /wd4723 /wd4467 /wd4503 /wd4996 /wd4200 /wd4834 /wd4722 /Od /Zc:inline /RTC1 /MDd /DWINDOWS_UWP /DUNITY_UWP /DUNITY_WSA_10_0 /DUNITY_WSA /DUNITY_WINRT /DPLATFORM_WINRT /DNET_4_0 /DUNITY_AOT /DIL2CPP_MONO_DEBUGGER_DISABLED /DGC_NOT_DLL /DRUNTIME_IL2CPP /DIL2CPP_ENABLE_WRITE_BARRIERS=1 /DIL2CPP_INCREMENTAL_TIME_SLICE=3 /DIL2CPP_DEBUG=1 /DBASELIB_INLINE_NAMESPACE=il2cpp_baselib /DIL2CPP_DEFAULT_DATA_DIR_PATH=Data/il2cpp_data /DBASELIB_USE_DYNAMICLIBRARY=1 /D_WIN32 /DWIN32 /DWIN32_THREADS /D_WINDOWS /DWINDOWS /D_UNICODE /DUNICODE /D_CRT_SECURE_NO_WARNINGS /D_SCL_SECURE_NO_WARNINGS /D_WINSOCK_DEPRECATED_NO_WARNINGS /DNOMINMAX /D_DEBUG /DDEBUG /DIL2CPP_DEBUG=1 /DWINDOWS_SDK_BUILD_VERSION=22621 /D__WRL_NO_DEFAULT_LIB__ /DWINAPI_FAMILY=WINAPI_FAMILY_APP /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\libil2cpp" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\libil2cpp" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\external\bdwgc\include" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\external\xxHash" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\external\baselib\Include" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\external\baselib\Platforms\UniversalWindows\Include" /I"D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\IL2CPP\libil2cpp\pch" /I"D:\Visual studio\Community 2022\VC\Tools\MSVC\14.34.31933\include" /I"C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\shared" /I"C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\um" /I"C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\winrt" /I"C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\ucrt" /Fo"D:\Unity\MiningGame\Builds\UWP\1.0\build\obj\il2cppOutputProject\x64\Debug\libil2cpp\11A0BDF31787E9DFF371F2BC88A6BFA5.obj" /Fd"D:\Unity\MiningGame\Builds\UWP\1.0\build\obj\il2cppOutputProject\x64\Debug\libil2cpp\11A0BDF31787E9DFF371F2BC88A6BFA5.pdb"
1>EnvArg key: PATH value: C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\x64;C:\Program Files (x86)\Windows Kits\10\bin\x64;C:\Program Files (x86)\Windows Kits\10\bin\10.0.22621.0\x86;C:\Program Files (x86)\Windows Kits\10\bin\x86;D:\Visual studio\Community 2022\VC\Tools\MSVC\14.34.31933\bin\HostX64\x64
1>
1>   at Unity.IL2CPP.Building.CppProgramBuilder.BuildAllCppFiles(IEnumerable`1 sourceFilesToCompile, IBuildStatisticsCollector statisticsCollector)
1>   at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
1>   at il2cpp.Compilation.CompilationDriver.Run(RuntimePlatform platform, Il2CppCommandLineArguments il2CppCommandLineArguments, BuildingOptions buildingOptions, ReadOnlyCollection`1 matchedAssemblyMethodSourceFiles)
1>   at il2cpp.Program.DoRun(String[] args, RuntimePlatform platform, Il2CppCommandLineArguments il2CppCommandLineArguments, BuildingOptions buildingOptions, Boolean throwExceptions)
1>C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Microsoft\VC\v160\Microsoft.MakeFile.Targets(46,5): error MSB3073: The command ""D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\\IL2CPP\build\deploy\il2cpp.exe" --libil2cpp-static --compile-cpp -architecture=x64 -configuration=Debug -platform=WinRT -outputpath="D:\Unity\MiningGame\Builds\UWP\1.0\\build\bin\x64\Debug\GameAssembly.dll" --data-folder="D:\Unity\MiningGame\Builds\UWP\1.0\\build\bin\x64\Debug\\" -cachedirectory="D:\Unity\MiningGame\Builds\UWP\1.0\\build\obj\il2cppOutputProject\x64\Debug\\" -generatedcppdir="D:\Unity\MiningGame\Builds\UWP\1.0\Il2CppOutputProject\\Source"  --incremental-g-c-time-slice=3 --baselib-directory="D:\Unity\Editor\2022.1.22f1\Editor\Data\PlaybackEngines\MetroSupport\Players\UAP\il2cpp\x64\Debug" --avoid-dynamic-library-copy --dont-deploy-baselib --profiler-report --additional-defines=WINDOWS_UWP --additional-defines=UNITY_UWP --additional-defines=UNITY_WSA_10_0 --additional-defines=UNITY_WSA --additional-defines=UNITY_WINRT --additional-defines=PLATFORM_WINRT -dotnetprofile=unityaot-win32 -verbose --relative-data-path=Data/il2cpp_data" exited with code 4.

I was trying to build the xbox, but it doesnt even make it to the visual studio pin, just fails.

burnsi
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Nathaniel Stauffer
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  • There's a simlar issue for this on Unity website, fixed in `2022.1.23f1` [Unity Website](https://issuetracker.unity3d.com/issues/il2cpp-windows-builds-fails-when-using-vs-2022-17-dot-4-0-preview) – user20716902 Jan 16 '23 at 20:25

1 Answers1

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H!

The linker is unable to find the "libc++.lib" library. This library is a part of the C++ standard library and is typically included with the C++ compiler.

The error message also shows that the linker is looking for the library in the "D:\Visual studio\Community 2022\VC\Tools\MSVC\14.34.31933\lib\x64" directory, but it is not found there.

This issue might be caused because you are missing the VC++ runtime libraries or the SDKs installed on your machine. You can try to install the Microsoft Visual C++ Redistributable for Visual Studio 2019 from the official Microsoft website.

or

Make sure that the correct path to the library is specified in your project's linker settings.

Hope this helps.

Pedro Viegas
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