il2cpp issues

Currently I've built a very simple scene and would like to compile it to test il2cpp functionalities. Il2cpp just could not run correctly whatsoever but the mono compiler works. Below are the error messages.

Spoiler: Error msg1

Failed running /Applications/Unity/Unity.app/Contents/il2cpp/build/il2cppcore/il2cppcore.dll --convert-to-cpp --emit-null-checks --enable-array-bounds-check --compile-cpp --libil2cpp-static --platform="MacOSX" --architecture="x64" --configuration="Release" --outputpath="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/Native/GameAssembly.dylib" --cachedirectory="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Assets/../Library/il2cpp_cache" --map-file-parser="/Applications/Unity/Unity.app/Contents/Tools/MapFileParser/MapFileParser" --assembly="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/Managed/Assembly-CSharp.dll" --assembly="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/Managed/UnityEngine.Analytics.dll" --assembly="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/Managed/UnityEngine.dll" --generatedcppdir="/private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/il2cppOutput"

stdout:
Building GameAssembly.dylib with ClangToolChain.
Output directory: /private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Temp/StagingArea/Data/Native
Cache directory: /private/var/folders/x6/l7fj6z_x35x08rdq6k11tpf5mtcxt4/T/f3b7dce9bb2ac495f8e8efd7757f9fd6/Library/il2cpp_cache
il2cpp.exe didn't catch exception: System.InvalidOperationException: Sequence contains no matching element
at System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate)
at Unity.IL2CPP.Building.ToolChains.ClangToolChain.<ToolChainIncludePaths>c__Iterator1.MoveNext()
at System.Linq.Enumerable.ConcatIterator`1.MoveNext()
at System.Linq.Enumerable.WhereEnumerableIterator`1.MoveNext()
at Unity.IL2CPP.Building.Hashing.FileHashProvider.Initialize(IEnumerable`1 cppSourceCompileInstructions)
at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
at il2cpp.Program.DoRun(String[] args)
at il2cpp.Program.Run(String[] args)
at il2cpp.Program.Main(String[] args)
stderr:

Unhandled Exception: System.InvalidOperationException: Sequence contains no matching element
at System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate)
at Unity.IL2CPP.Building.ToolChains.ClangToolChain.<ToolChainIncludePaths>c__Iterator1.MoveNext()
at System.Linq.Enumerable.ConcatIterator`1.MoveNext()
at System.Linq.Enumerable.WhereEnumerableIterator`1.MoveNext()
at Unity.IL2CPP.Building.Hashing.FileHashProvider.Initialize(IEnumerable`1 cppSourceCompileInstructions)
at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
at il2cpp.Program.DoRun(String[] args)
at il2cpp.Program.Run(String[] args)
at il2cpp.Program.Main(String[] args)
at Program.Main(String[] args)

UnityEngine.Debug:LogError(Object)
UnityEditorInternal.Runner:RunProgram(Program, String, String, String, CompilerOutputParserBase) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/BuildUtils.cs:128)
UnityEditorInternal.Runner:RunNetCoreProgram(String, String, String, CompilerOutputParserBase, Action`1) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/BuildUtils.cs:79)
UnityEditorInternal.IL2CPPBuilder:RunIl2CppWithArguments(List`1, Action`1, String) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:360)
UnityEditorInternal.IL2CPPBuilder:ConvertPlayerDlltoCpp(ICollection`1, String, String, Boolean) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:343)
UnityEditorInternal.IL2CPPBuilder:Run() (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:162)
UnityEditorInternal.IL2CPPUtils:RunIl2Cpp(String, IIl2CppPlatformProvider, Action`1, RuntimeClassRegistry) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:42)
DesktopStandalonePostProcessor:SetupStagingArea(BuildPostProcessArgs) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/DesktopStandalonePostProcessor.cs:192)
DesktopStandalonePostProcessorostProcess(BuildPostProcessArgs) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/DesktopStandalonePostProcessor.cs:20)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)

Spoiler: Exceptions

Exception: /Applications/Unity/Unity.app/Contents/il2cpp/build/il2cppcore/il2cppcore.dll did not run properly!
UnityEditorInternal.Runner.RunProgram (UnityEditor.Utils.Program p, System.String exe, System.String args, System.String workingDirectory, UnityEditor.Scripting.Compilers.CompilerOutputParserBase parser) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/BuildUtils.cs:130)
UnityEditorInternal.Runner.RunNetCoreProgram (System.String exe, System.String args, System.String workingDirectory, UnityEditor.Scripting.Compilers.CompilerOutputParserBase parser, System.Action`1 setupStartInfo) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/BuildUtils.cs:79)
UnityEditorInternal.IL2CPPBuilder.RunIl2CppWithArguments (System.Collections.Generic.List`1 arguments, System.Action`1 setupStartInfo, System.String workingDirectory) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:360)
UnityEditorInternal.IL2CPPBuilder.ConvertPlayerDlltoCpp (ICollection`1 userAssemblies, System.String outputDirectory, System.String workingDirectory, Boolean platformSupportsManagedDebugging) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:343)
UnityEditorInternal.IL2CPPBuilder.Run () (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:162)
UnityEditorInternal.IL2CPPUtils.RunIl2Cpp (System.String stagingAreaData, IIl2CppPlatformProvider platformProvider, System.Action`1 modifyOutputBeforeCompile, UnityEditor.RuntimeClassRegistry runtimeClassRegistry) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/Il2Cpp/IL2CPPUtils.cs:42)
DesktopStandalonePostProcessor.SetupStagingArea (BuildPostProcessArgs args) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/DesktopStandalonePostProcessor.cs:192)
DesktopStandalonePostProcessor.PostProcess (BuildPostProcessArgs args) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/DesktopStandalonePostProcessor.cs:20)
UnityEditor.OSXStandalone.OSXDesktopStandalonePostProcessor.PostProcess (BuildPostProcessArgs args) (at /Users/builduser/buildslave/unity/build/PlatformDependent/OSXPlayer/Extensions/Managed/OSXDesktopStandalonePostProcessor.cs:233)
UnityEditor.Modules.DefaultBuildPostprocessor.PostProcess (BuildPostProcessArgs args, UnityEditor.BuildProperties& outProperties) (at /Users/builduser/buildslave/unity/build/Editor/Mono/Modules/DefaultBuildPostprocessor.cs:27)
UnityEditor.PostprocessBuildPlayer.Postprocess (BuildTargetGroup targetGroup, BuildTarget target, System.String installPath, System.String companyName, System.String productName, Int32 width, Int32 height, BuildOptions options, UnityEditor.RuntimeClassRegistry usedClassRegistry, UnityEditor.Build.Reporting.BuildReport report) (at /Users/builduser/buildslave/unity/build/Editor/Mono/BuildPipeline/PostprocessBuildPlayer.cs:285)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)

I've been stuck with this problem for a whole day now. I will really appreciate if somebody could help. Thanks guys!

 

Thank you so much! My game worked after running XCode today. You've been very helpful!

 

Are there any requirements on minimum version of Xcode needed for IL2Cpp?